#14 feat(diff): collapse generated and large files with on-demand load

M docs/merge-requests.md +8 -0


@@ -63,6 +63,14 @@ In `mr show --json`, `mergeability` holds `state`, `behind`, `behind_capped`, `c
63	63
64	64		In the web merge box a mode that is not possible is disabled with its reason, and the Merge button too when no mode is possible. A merge the server refuses (target moved, conflict, branch moved) shows the page again with the reason in the box.
65	65
	66	+	## Large diffs on the web
	67	+
	68	+	The merge request, commit and compare pages list every changed file. Generated files (lockfiles, `vendor/`, `node_modules/`, minified or generated code) and large files (over 2,000 changed lines) are collapsed: the header and the counts show, the lines do not. "load diff" fetches that one file in place, in full, and you can comment on its lines. Without scripts the link reloads the page with that file loaded. After the first 25 files of a merge request, the other files load as you scroll.
	69	+
	70	+	A commit page reads the hunks of its first 300 files with the page; the other files are listed collapsed and load one at a time. A file that cannot be shown in the browser, over 8 MiB of text or over 50,000 changed lines when loaded alone, has no "load diff": the page links to its raw blob instead, and its lines take no comment.
	71	+
	72	+	The API and `mr show --diff --json` keep their limits (300 files, 2,000 changed lines per file, 20,000 in total, 8 MiB). A file read without its hunks has `truncated` set and `omitted` giving the reason: `large`, `budget` (the earlier files used the limits) or `unavailable` (over 8 MiB of text, or a line over 64 KiB, even alone). Files past the 300th are not listed and `diff_truncated` is set.
	73	+
66	74		## Notes
67	75
68	76		A note is the only review object. It is published as soon as it is written: there is no draft and no submit step.


@@ -63,6 +63,14 @@ In `mr show --json`, `mergeability` holds `state`, `behind`, `behind_capped`, `c
63		63
64	In the web merge box a mode that is not possible is disabled with its reason, and the Merge button too when no mode is possible. A merge the server refuses (target moved, conflict, branch moved) shows the page again with the reason in the box.	64		In the web merge box a mode that is not possible is disabled with its reason, and the Merge button too when no mode is possible. A merge the server refuses (target moved, conflict, branch moved) shows the page again with the reason in the box.
65		65
		66	+	## Large diffs on the web
		67	+
		68	+	The merge request, commit and compare pages list every changed file. Generated files (lockfiles, `vendor/`, `node_modules/`, minified or generated code) and large files (over 2,000 changed lines) are collapsed: the header and the counts show, the lines do not. "load diff" fetches that one file in place, in full, and you can comment on its lines. Without scripts the link reloads the page with that file loaded. After the first 25 files of a merge request, the other files load as you scroll.
		69	+
		70	+	A commit page reads the hunks of its first 300 files with the page; the other files are listed collapsed and load one at a time. A file that cannot be shown in the browser, over 8 MiB of text or over 50,000 changed lines when loaded alone, has no "load diff": the page links to its raw blob instead, and its lines take no comment.
		71	+
		72	+	The API and `mr show --diff --json` keep their limits (300 files, 2,000 changed lines per file, 20,000 in total, 8 MiB). A file read without its hunks has `truncated` set and `omitted` giving the reason: `large`, `budget` (the earlier files used the limits) or `unavailable` (over 8 MiB of text, or a line over 64 KiB, even alone). Files past the 300th are not listed and `diff_truncated` is set.
		73	+
66	## Notes	74		## Notes
67		75
68	A note is the only review object. It is published as soon as it is written: there is no draft and no submit step.	76		A note is the only review object. It is published as soon as it is written: there is no draft and no submit step.

M go.mod +1 -1


@@ -13,7 +13,7 @@ tool (
13	13
14	14		require (
15	15		bnema.dev/ermite-actions v0.2.0
16		-	bnema.dev/ermite-api v0.10.0
	16	+	bnema.dev/ermite-api v0.11.0
17	17		bnema.dev/ermite-git v0.1.0
18	18		bnema.dev/ermite-kv v0.1.0
19	19		connectrpc.com/connect v1.21.0


@@ -13,7 +13,7 @@ tool (
13			13
14		require (	14		require (
15		bnema.dev/ermite-actions v0.2.0	15		bnema.dev/ermite-actions v0.2.0
16	-	bnema.dev/ermite-api v0.10.0	16	+	bnema.dev/ermite-api v0.11.0
17		bnema.dev/ermite-git v0.1.0	17		bnema.dev/ermite-git v0.1.0
18		bnema.dev/ermite-kv v0.1.0	18		bnema.dev/ermite-kv v0.1.0
19		connectrpc.com/connect v1.21.0	19		connectrpc.com/connect v1.21.0

M go.sum +2 -2 generated file: collapsed

load diff

M internal/adapters/gitcli/diff.go +38 -30


@@ -88,8 +88,6 @@ type rawEntry struct {
88	88		}
89	89
90	90		// readDiff parses the output of diff-tree --raw --numstat -p.
91		-	//
92		-	//hexcheck:ignore suspicious-business-logic-in-adapter streams raw, numstat and patch sections; domain.DiffBudget decides window and hunk eligibility and accounts retained lines and bytes; adapter only skips sections and stops the process
93	91		func readDiff(r *bufio.Reader, limits domain.DiffLimits) (domain.Diff, domain.DiffStats, error) {
94	92		entries, err := readRaw(r)
95	93		if err != nil {

@@ -115,7 +113,7 @@ func readDiff(r *bufio.Reader, limits domain.DiffLimits) (domain.Diff, domain.Di
115	113		// rename, mode change) have a section without hunks.
116	114		lastRead := -1
117	115		for i := from; i < to; i++ {
118		-	if budget.WantsHunks(entries[i].file.Binary, entries[i].added+entries[i].del) {
	116	+	if read, _ := budget.Admit(entries[i].file.Binary, entries[i].file.CommentPath(), entries[i].added+entries[i].del); read {
119	117		lastRead = i
120	118		}
121	119		}

@@ -134,19 +132,24 @@ func readDiff(r *bufio.Reader, limits domain.DiffLimits) (domain.Diff, domain.Di
134	132		sections = 2
135	133		}
136	134		inWindow := i >= from && i < to
	135	+	read, why := false, domain.OmitNone
	136	+	if inWindow {
	137	+	read, why = pr.budget.Admit(e.file.Binary, e.file.CommentPath(), e.added+e.del)
	138	+	}
137	139		switch {
138		-	case !inWindow, !pr.budget.ChangedLines(e.file.Binary, e.added+e.del):
	140	+	case !inWindow:
139	141		// Nothing to show.
140		-	case !pr.budget.WantsHunks(e.file.Binary, e.added+e.del):
141		-	e.file.Truncated = true
	142	+	case !read:
	143	+	e.file.Omitted = why
142	144		default:
143	145		before := pr.budget
144		-	hunks, _, truncated, err := pr.file(sections, pr.budget.FileLines())
	146	+	pr.budget.StartFile()
	147	+	hunks, _, why, err := pr.file(sections, pr.budget.FileLines())
145	148		if err != nil {
146	149		return domain.Diff{}, domain.DiffStats{}, err
147	150		}
148		-	e.file.Hunks, e.file.Truncated = hunks, truncated
149		-	if truncated {
	151	+	e.file.Hunks, e.file.Omitted = hunks, why
	152	+	if why != domain.OmitNone {
150	153		pr.budget = before // nothing of this file is kept
151	154		}
152	155		sections = 0

@@ -156,7 +159,6 @@ func readDiff(r *bufio.Reader, limits domain.DiffLimits) (domain.Diff, domain.Di
156	159		return domain.Diff{}, domain.DiffStats{}, err
157	160		}
158	161		}
159		-	diff.Truncated = diff.Truncated \|\| e.file.Truncated
160	162		diff.Files = append(diff.Files, e.file)
161	163		}
162	164		if lastRead < len(entries)-1 {

@@ -379,55 +381,56 @@ func (p *patchReader) skip(n int) error {
379	381		}
380	382
381	383		// file reads the sections of one file and returns its hunks, the number of
382		-	// hunk lines, and whether it exceeded max lines or had a line over
383		-	// maxDiffLine. When truncated, the rest of the file is skipped.
384		-	func (p *patchReader) file(sections, max int) (hunks []domain.Hunk, lines int, truncated bool, err error) {
	384	+	// changed lines, and why it was omitted: it exceeded max changed lines or the
	385	+	// budget, or had a line over maxDiffLine. When omitted, the rest of the file is
	386	+	// skipped.
	387	+	func (p *patchReader) file(sections, max int) (hunks []domain.Hunk, lines int, why domain.FileOmission, err error) {
385	388		for done := range sections {
386	389		ok, err := p.enterSection()
387	390		if err != nil {
388		-	return nil, 0, false, err
	391	+	return nil, 0, domain.OmitNone, err
389	392		}
390	393		if !ok {
391	394		break
392	395		}
393		-	h, n, trunc, err := p.section(max - lines)
	396	+	h, n, why, err := p.section(max - lines)
394	397		if err != nil {
395		-	return nil, 0, false, err
	398	+	return nil, 0, domain.OmitNone, err
396	399		}
397	400		hunks = append(hunks, h...)
398	401		lines += n
399		-	if trunc {
	402	+	if why != domain.OmitNone {
400	403		// Leave the stream at the start of the next file.
401		-	return nil, lines, true, p.skip(sections - done - 1)
	404	+	return nil, lines, why, p.skip(sections - done - 1)
402	405		}
403	406		}
404		-	return hunks, lines, false, nil
	407	+	return hunks, lines, domain.OmitNone, nil
405	408		}
406	409
407	410		// section reads the hunks of the current section up to the next marker, which
408		-	// stays pending. It gives up (truncated) after more than max lines.
409		-	func (p *patchReader) section(max int) (hunks []domain.Hunk, lines int, truncated bool, err error) {
	411	+	// stays pending. It gives up (with a reason) after more than max changed lines.
	412	+	func (p *patchReader) section(max int) (hunks []domain.Hunk, lines int, why domain.FileOmission, err error) {
410	413		var cur *domain.Hunk
411	414		var oldN, newN int
412	415		for {
413	416		line, ok, err := p.line()
414	417		if err != nil {
415		-	return nil, 0, false, err
	418	+	return nil, 0, domain.OmitNone, err
416	419		}
417	420		if !ok {
418		-	return hunks, lines, false, nil
	421	+	return hunks, lines, domain.OmitNone, nil
419	422		}
420	423		if bytes.HasPrefix(line, []byte(sectionMarker)) {
421	424		p.unread(line)
422		-	return hunks, lines, false, nil
	425	+	return hunks, lines, domain.OmitNone, nil
423	426		}
424	427		if p.cut {
425		-	return nil, lines, true, nil
	428	+	return nil, lines, domain.OmitUnavailable, nil
426	429		}
427	430		if bytes.HasPrefix(line, []byte("@@ ")) {
428	431		h, err := parseHunkHeader(string(line))
429	432		if err != nil {
430		-	return nil, 0, false, err
	433	+	return nil, 0, domain.OmitNone, err
431	434		}
432	435		hunks = append(hunks, h)
433	436		cur = &hunks[len(hunks)-1]

@@ -459,10 +462,15 @@ func (p *patchReader) section(max int) (hunks []domain.Hunk, lines int, truncate
459	462		default:
460	463		continue
461	464		}
462		-	lines++
463		-	fits := p.budget.ChargeLine(len(text))
464		-	if lines > max \|\| !fits {
465		-	return nil, lines, true, nil
	465	+	changed := l.Kind == domain.LineAddition \|\| l.Kind == domain.LineDeletion
	466	+	if changed {
	467	+	lines++
	468	+	}
	469	+	if why := p.budget.ChargeLine(len(text), changed); why != domain.OmitNone {
	470	+	return nil, lines, why, nil
	471	+	}
	472	+	if lines > max {
	473	+	return nil, lines, domain.OmitLarge, nil
466	474		}
467	475		cur.Lines = append(cur.Lines, l)
468	476		}

 }
 // readDiff parses the output of diff-tree --raw --numstat -p.
-//
-//hexcheck:ignore suspicious-business-logic-in-adapter streams raw, numstat and patch sections; domain.DiffBudget decides window and hunk eligibility and accounts retained lines and bytes; adapter only skips sections and stops the process
 func readDiff(r *bufio.Reader, limits domain.DiffLimits) (domain.Diff, domain.DiffStats, error) {
 	entries, err := readRaw(r)
 	if err != nil {
 	// rename, mode change) have a section without hunks.
 	lastRead := -1
 	for i := from; i < to; i++ {
-		if budget.WantsHunks(entries[i].file.Binary, entries[i].added+entries[i].del) {
+		if read, _ := budget.Admit(entries[i].file.Binary, entries[i].file.CommentPath(), entries[i].added+entries[i].del); read {
 			lastRead = i
 		}
 	}
 			sections = 2
 		}
 		inWindow := i >= from && i < to
+		read, why := false, domain.OmitNone
+		if inWindow {
+			read, why = pr.budget.Admit(e.file.Binary, e.file.CommentPath(), e.added+e.del)
+		}
 		switch {
-		case !inWindow, !pr.budget.ChangedLines(e.file.Binary, e.added+e.del):
+		case !inWindow:
 			// Nothing to show.
-		case !pr.budget.WantsHunks(e.file.Binary, e.added+e.del):
+		case !read:
-			e.file.Truncated = true
+			e.file.Omitted = why
 		default:
 			before := pr.budget
-			hunks, _, truncated, err := pr.file(sections, pr.budget.FileLines())
+			pr.budget.StartFile()
+			hunks, _, why, err := pr.file(sections, pr.budget.FileLines())
 			if err != nil {
 				return domain.Diff{}, domain.DiffStats{}, err
 			}
-			e.file.Hunks, e.file.Truncated = hunks, truncated
+			e.file.Hunks, e.file.Omitted = hunks, why
-			if truncated {
+			if why != domain.OmitNone {
 				pr.budget = before // nothing of this file is kept
 			}
 			sections = 0
 				return domain.Diff{}, domain.DiffStats{}, err
 			}
 		}
-		diff.Truncated = diff.Truncated || e.file.Truncated
 		diff.Files = append(diff.Files, e.file)
 	}
 	if lastRead < len(entries)-1 {
 }
 // file reads the sections of one file and returns its hunks, the number of
-// hunk lines, and whether it exceeded max lines or had a line over
+// changed lines, and why it was omitted: it exceeded max changed lines or the
-// maxDiffLine. When truncated, the rest of the file is skipped.
+// budget, or had a line over maxDiffLine. When omitted, the rest of the file is
-func (p *patchReader) file(sections, max int) (hunks []domain.Hunk, lines int, truncated bool, err error) {
+// skipped.
+func (p *patchReader) file(sections, max int) (hunks []domain.Hunk, lines int, why domain.FileOmission, err error) {
 	for done := range sections {
 		ok, err := p.enterSection()
 		if err != nil {
-			return nil, 0, false, err
+			return nil, 0, domain.OmitNone, err
 		}
 		if !ok {
 			break
 		}
-		h, n, trunc, err := p.section(max - lines)
+		h, n, why, err := p.section(max - lines)
 		if err != nil {
-			return nil, 0, false, err
+			return nil, 0, domain.OmitNone, err
 		}
 		hunks = append(hunks, h...)
 		lines += n
-		if trunc {
+		if why != domain.OmitNone {
 			// Leave the stream at the start of the next file.
-			return nil, lines, true, p.skip(sections - done - 1)
+			return nil, lines, why, p.skip(sections - done - 1)
 		}
 	}
-	return hunks, lines, false, nil
+	return hunks, lines, domain.OmitNone, nil
 }
 // section reads the hunks of the current section up to the next marker, which
-// stays pending. It gives up (truncated) after more than max lines.
+// stays pending. It gives up (with a reason) after more than max changed lines.
-func (p *patchReader) section(max int) (hunks []domain.Hunk, lines int, truncated bool, err error) {
+func (p *patchReader) section(max int) (hunks []domain.Hunk, lines int, why domain.FileOmission, err error) {
 	var cur *domain.Hunk
 	var oldN, newN int
 	for {
 		line, ok, err := p.line()
 		if err != nil {
-			return nil, 0, false, err
+			return nil, 0, domain.OmitNone, err
 		}
 		if !ok {
-			return hunks, lines, false, nil
+			return hunks, lines, domain.OmitNone, nil
 		}
 		if bytes.HasPrefix(line, []byte(sectionMarker)) {
 			p.unread(line)
-			return hunks, lines, false, nil
+			return hunks, lines, domain.OmitNone, nil
 		}
 		if p.cut {
-			return nil, lines, true, nil
+			return nil, lines, domain.OmitUnavailable, nil
 		}
 		if bytes.HasPrefix(line, []byte("@@ ")) {
 			h, err := parseHunkHeader(string(line))
 			if err != nil {
-				return nil, 0, false, err
+				return nil, 0, domain.OmitNone, err
 			}
 			hunks = append(hunks, h)
 			cur = &hunks[len(hunks)-1]
 		default:
 			continue
 		}
-		lines++
+		changed := l.Kind == domain.LineAddition || l.Kind == domain.LineDeletion
-		fits := p.budget.ChargeLine(len(text))
+		if changed {
-		if lines > max || !fits {
+			lines++
-			return nil, lines, true, nil
+		}
+		if why := p.budget.ChargeLine(len(text), changed); why != domain.OmitNone {
+			return nil, lines, why, nil
+		}
+		if lines > max {
+			return nil, lines, domain.OmitLarge, nil
 		}
 		cur.Lines = append(cur.Lines, l)
 	}

M internal/adapters/gitcli/diff_test.go +40 -38


@@ -177,7 +177,7 @@ func TestGetCommitFileMetadata(t *testing.T) {
177	177		assert.Equal(t, domain.FileModified, bin.Status)
178	178		assert.True(t, bin.Binary)
179	179		assert.Empty(t, bin.Hunks)
180		-	assert.False(t, bin.Truncated)
	180	+	assert.Equal(t, domain.OmitNone, bin.Omitted)
181	181
182	182		mode := files["d/f>d/f"]
183	183		assert.Equal(t, domain.FileModified, mode.Status)

@@ -185,7 +185,7 @@ func TestGetCommitFileMetadata(t *testing.T) {
185	185		assert.Equal(t, uint32(0o100755), mode.NewMode)
186	186		assert.Empty(t, mode.Hunks)
187	187		assert.False(t, mode.Binary)
188		-	assert.False(t, mode.Truncated)
	188	+	assert.Equal(t, domain.OmitNone, mode.Omitted)
189	189
190	190		del := files["README.md>"]
191	191		assert.Equal(t, domain.FileDeleted, del.Status)

@@ -315,22 +315,22 @@ func TestDiffLimits(t *testing.T) {
315	315		require.NoError(t, err)
316	316		exact, over, small := find(d.Diff, "exact"), find(d.Diff, "over"), find(d.Diff, "small")
317	317
318		-	assert.False(t, exact.Truncated)
	318	+	assert.Equal(t, domain.OmitNone, exact.Omitted)
319	319		require.Len(t, exact.Hunks, 1)
320	320		assert.Len(t, exact.Hunks[0].Lines, 2000)
321		-	assert.True(t, over.Truncated)
	321	+	assert.NotEqual(t, domain.OmitNone, over.Omitted)
322	322		assert.Empty(t, over.Hunks)
323	323		assert.Equal(t, 2001, over.Additions, "counts stay accurate")
324		-	assert.False(t, small.Truncated)
	324	+	assert.Equal(t, domain.OmitNone, small.Omitted)
325	325		assert.Len(t, small.Hunks, 1)
326		-	assert.True(t, d.Diff.Truncated)
	326	+	assert.False(t, d.Diff.Truncated)
327	327		assert.Equal(t, domain.DiffStats{FilesChanged: 3, Additions: 4004}, d.Stats)
328	328		})
329	329
330		-	t.Run("context counts towards the file limit", func(t *testing.T) {
	330	+	t.Run("context does not count towards the file limit", func(t *testing.T) {
331	331		f := readertest.NewFixture(t, data, "limit-context")
332	332		f.Lines("big", "l", 3000).Commit("v1")
333		-	// Every 7th line changes: ~428 changed lines, but the hunks merge
	333	+	// Every 7th line changes: 429 additions plus 429 deletions, but the hunks merge
334	334		// into one that spans the file with its context.
335	335		var b strings.Builder
336	336		for i := range 3000 {

@@ -346,11 +346,13 @@ func TestDiffLimits(t *testing.T) {
346	346		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, defaults)
347	347		require.NoError(t, err)
348	348		big, tiny := find(d.Diff, "big"), find(d.Diff, "tiny")
349		-	assert.True(t, big.Truncated)
350		-	assert.Empty(t, big.Hunks)
	349	+	assert.Equal(t, domain.OmitNone, big.Omitted)
	350	+	require.Len(t, big.Hunks, 1)
	351	+	assert.Len(t, big.Hunks[0].Lines, 3000+429)
	352	+	assert.False(t, d.Diff.Truncated)
351	353		assert.Equal(t, 429, big.Additions)
352	354		assert.Equal(t, 429, big.Deletions)
353		-	assert.False(t, tiny.Truncated, "the file after a truncated one is still read")
	355	+	assert.Equal(t, domain.OmitNone, tiny.Omitted, "the following file still fits the changed-line budget")
354	356		assert.Equal(t, "x\n", strings.TrimPrefix(unified(tiny.Hunks), "@@ -0,0 +1 @@\n+"))
355	357		assert.Equal(t, id, d.Commit.ID.String())
356	358		})

@@ -376,13 +378,13 @@ func TestDiffLimits(t *testing.T) {
376	378		}
377	379		assert.LessOrEqual(t, total, 20000)
378	380		for i := range 10 {
379		-	assert.False(t, find(d.Diff, fmt.Sprintf("f%02d", i)).Truncated)
	381	+	assert.Equal(t, domain.OmitNone, find(d.Diff, fmt.Sprintf("f%02d", i)).Omitted)
380	382		}
381		-	assert.True(t, find(d.Diff, "f10").Truncated, "1,900 lines do not fit in the 1,000 left")
382		-	assert.False(t, find(d.Diff, "g-small").Truncated)
383		-	assert.True(t, find(d.Diff, "h-big").Truncated)
384		-	assert.False(t, find(d.Diff, "i-small").Truncated)
385		-	assert.True(t, d.Diff.Truncated)
	383	+	assert.NotEqual(t, domain.OmitNone, find(d.Diff, "f10").Omitted, "1,900 lines do not fit in the 1,000 left")
	384	+	assert.Equal(t, domain.OmitNone, find(d.Diff, "g-small").Omitted)
	385	+	assert.NotEqual(t, domain.OmitNone, find(d.Diff, "h-big").Omitted)
	386	+	assert.Equal(t, domain.OmitNone, find(d.Diff, "i-small").Omitted)
	387	+	assert.False(t, d.Diff.Truncated)
386	388		assert.Equal(t, 11*1900+50+1500+10, d.Stats.Additions)
387	389		assert.Equal(t, 14, d.Stats.FilesChanged)
388	390		})

@@ -401,7 +403,7 @@ func TestDiffLimits(t *testing.T) {
401	403		assert.Equal(t, "many/f000", d.Diff.Files[0].NewPath)
402	404		assert.Equal(t, "many/f299", d.Diff.Files[299].NewPath)
403	405		for _, file := range d.Diff.Files {
404		-	assert.False(t, file.Truncated)
	406	+	assert.Equal(t, domain.OmitNone, file.Omitted)
405	407		assert.Len(t, file.Hunks, 1)
406	408		}
407	409		})

@@ -424,16 +426,16 @@ func TestDiffLimits(t *testing.T) {
424	426		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, domain.DiffLimits{MaxFiles: 2, MaxFileLines: 100, MaxTotalLines: 15, MaxTotalBytes: 1 << 20})
425	427		require.NoError(t, err)
426	428		require.Len(t, d.Diff.Files, 2)
427		-	assert.False(t, d.Diff.Files[0].Truncated)
428		-	assert.True(t, d.Diff.Files[1].Truncated, "10 lines do not fit in the 5 left")
	429	+	assert.Equal(t, domain.OmitNone, d.Diff.Files[0].Omitted)
	430	+	assert.NotEqual(t, domain.OmitNone, d.Diff.Files[1].Omitted, "10 lines do not fit in the 5 left")
429	431		assert.Equal(t, 3, d.Stats.FilesChanged)
430	432
431	433		d, err = g.GetCommit(ctx, f.Name, domain.Revision{}, domain.DiffLimits{MaxFiles: 10, MaxFileLines: 100, MaxTotalLines: 100, MaxTotalBytes: 50})
432	434		require.NoError(t, err)
433	435		require.Len(t, d.Diff.Files, 3)
434		-	assert.False(t, d.Diff.Files[0].Truncated, "30 bytes of text fit in 50")
	436	+	assert.Equal(t, domain.OmitNone, d.Diff.Files[0].Omitted, "30 bytes of text fit in 50")
435	437		for _, file := range d.Diff.Files[1:] {
436		-	assert.True(t, file.Truncated, "the byte budget has 20 bytes left for 30")
	438	+	assert.NotEqual(t, domain.OmitNone, file.Omitted, "the byte budget has 20 bytes left for 30")
437	439		assert.Empty(t, file.Hunks)
438	440		}
439	441		})

@@ -444,9 +446,9 @@ func TestDiffLimits(t *testing.T) {
444	446		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, defaults)
445	447		require.NoError(t, err)
446	448		long, short := find(d.Diff, "long"), find(d.Diff, "short")
447		-	assert.True(t, long.Truncated)
	449	+	assert.NotEqual(t, domain.OmitNone, long.Omitted)
448	450		assert.Empty(t, long.Hunks)
449		-	assert.False(t, short.Truncated)
	451	+	assert.Equal(t, domain.OmitNone, short.Omitted)
450	452		assert.Len(t, short.Hunks, 1)
451	453		})
452	454

@@ -458,10 +460,10 @@ func TestDiffLimits(t *testing.T) {
458	460		id := f.Commit("v2")
459	461		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, defaults)
460	462		require.NoError(t, err)
461		-	assert.True(t, find(d.Diff, "a-big").Truncated)
	463	+	assert.NotEqual(t, domain.OmitNone, find(d.Diff, "a-big").Omitted)
462	464		assert.True(t, find(d.Diff, "b-bin").Binary)
463		-	assert.False(t, find(d.Diff, "b-bin").Truncated)
464		-	assert.False(t, find(d.Diff, "c-mode").Truncated)
	465	+	assert.Equal(t, domain.OmitNone, find(d.Diff, "b-bin").Omitted)
	466	+	assert.Equal(t, domain.OmitNone, find(d.Diff, "c-mode").Omitted)
465	467		assert.Len(t, find(d.Diff, "d-text").Hunks, 1)
466	468		// What is kept matches git.
467	469		sections := showSections(f, id)

@@ -480,8 +482,8 @@ func TestGetCommitStopsGitEarly(t *testing.T) {
480	482		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, domain.DefaultDiffLimits())
481	483		require.NoError(t, err)
482	484		require.Len(t, d.Diff.Files, 2)
483		-	assert.False(t, d.Diff.Files[0].Truncated)
484		-	assert.True(t, d.Diff.Files[1].Truncated)
	485	+	assert.Equal(t, domain.OmitNone, d.Diff.Files[0].Omitted)
	486	+	assert.NotEqual(t, domain.OmitNone, d.Diff.Files[1].Omitted)
485	487		assert.Equal(t, 100005, d.Stats.Additions)
486	488		}
487	489

@@ -580,23 +582,23 @@ func TestDiffLimitsWindow(t *testing.T) {
580	582		for i, file := range d.Diff.Files {
581	583		switch i {
582	584		case 3:
583		-	assert.False(t, file.Truncated)
	585	+	assert.Equal(t, domain.OmitNone, file.Omitted)
584	586		assert.Len(t, file.Hunks, 1, "10 lines fit in 15")
585	587		case 4:
586		-	assert.True(t, file.Truncated, "the second file of the window does not fit in the 5 lines left")
	588	+	assert.NotEqual(t, domain.OmitNone, file.Omitted, "the second file of the window does not fit in the 5 lines left")
587	589		default:
588		-	assert.False(t, file.Truncated)
	590	+	assert.Equal(t, domain.OmitNone, file.Omitted)
589	591		assert.Empty(t, file.Hunks)
590	592		assert.Equal(t, 10, file.Additions, "counts stay accurate")
591	593		}
592	594		}
593		-	assert.True(t, d.Diff.Truncated, "a file of the window is truncated")
	595	+	assert.False(t, d.Diff.Truncated, "an omitted file does not set Diff.Truncated")
594	596
595	597		limits.From, limits.To = 0, 0
596	598		limits.MaxTotalBytes = 25 // "a 0\n".."a 9\n" is 30 bytes of text per file
597	599		d, err = g.GetCommit(ctx, f.Name, domain.Revision{}, limits)
598	600		require.NoError(t, err)
599		-	assert.True(t, d.Diff.Files[0].Truncated)
	601	+	assert.NotEqual(t, domain.OmitNone, d.Diff.Files[0].Omitted)
600	602		})
601	603
602	604		t.Run("a file beyond the window is not truncated by its own size", func(t *testing.T) {

@@ -608,14 +610,14 @@ func TestDiffLimitsWindow(t *testing.T) {
608	610		require.NoError(t, err)
609	611		require.Len(t, d.Diff.Files, 2)
610	612		assert.Len(t, d.Diff.Files[0].Hunks, 1)
611		-	assert.False(t, d.Diff.Files[1].Truncated)
	613	+	assert.Equal(t, domain.OmitNone, d.Diff.Files[1].Omitted)
612	614		assert.Empty(t, d.Diff.Files[1].Hunks)
613	615		assert.False(t, d.Diff.Truncated)
614	616		limits.From, limits.To = 1, 2
615	617		d, err = g.GetCommit(ctx, f.Name, domain.Revision{}, limits)
616	618		require.NoError(t, err)
617		-	assert.True(t, d.Diff.Files[1].Truncated, "in the window, over the per-file limit")
618		-	assert.True(t, d.Diff.Truncated)
	619	+	assert.NotEqual(t, domain.OmitNone, d.Diff.Files[1].Omitted, "in the window, over the per-file limit")
	620	+	assert.False(t, d.Diff.Truncated)
619	621		})
620	622
621	623		t.Run("MaxFiles 0 lists every file", func(t *testing.T) {

@@ -650,7 +652,7 @@ func TestDiffLimitsWindow(t *testing.T) {
650	652		} else {
651	653		assert.Empty(t, file.Hunks)
652	654		}
653		-	assert.False(t, file.Truncated)
	655	+	assert.Equal(t, domain.OmitNone, file.Omitted)
654	656		}
655	657
656	658		// The default limits still cut at 300.

 	assert.Equal(t, domain.FileModified, bin.Status)
 	assert.True(t, bin.Binary)
 	assert.Empty(t, bin.Hunks)
-	assert.False(t, bin.Truncated)
+	assert.Equal(t, domain.OmitNone, bin.Omitted)
 	mode := files["d/f>d/f"]
 	assert.Equal(t, domain.FileModified, mode.Status)
 	assert.Equal(t, uint32(0o100755), mode.NewMode)
 	assert.Empty(t, mode.Hunks)
 	assert.False(t, mode.Binary)
-	assert.False(t, mode.Truncated)
+	assert.Equal(t, domain.OmitNone, mode.Omitted)
 	del := files["README.md>"]
 	assert.Equal(t, domain.FileDeleted, del.Status)
 		require.NoError(t, err)
 		exact, over, small := find(d.Diff, "exact"), find(d.Diff, "over"), find(d.Diff, "small")
-		assert.False(t, exact.Truncated)
+		assert.Equal(t, domain.OmitNone, exact.Omitted)
 		require.Len(t, exact.Hunks, 1)
 		assert.Len(t, exact.Hunks[0].Lines, 2000)
-		assert.True(t, over.Truncated)
+		assert.NotEqual(t, domain.OmitNone, over.Omitted)
 		assert.Empty(t, over.Hunks)
 		assert.Equal(t, 2001, over.Additions, "counts stay accurate")
-		assert.False(t, small.Truncated)
+		assert.Equal(t, domain.OmitNone, small.Omitted)
 		assert.Len(t, small.Hunks, 1)
-		assert.True(t, d.Diff.Truncated)
+		assert.False(t, d.Diff.Truncated)
 		assert.Equal(t, domain.DiffStats{FilesChanged: 3, Additions: 4004}, d.Stats)
 	})
-	t.Run("context counts towards the file limit", func(t *testing.T) {
+	t.Run("context does not count towards the file limit", func(t *testing.T) {
 		f := readertest.NewFixture(t, data, "limit-context")
 		f.Lines("big", "l", 3000).Commit("v1")
-		// Every 7th line changes: ~428 changed lines, but the hunks merge
+		// Every 7th line changes: 429 additions plus 429 deletions, but the hunks merge
 		// into one that spans the file with its context.
 		var b strings.Builder
 		for i := range 3000 {
 		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, defaults)
 		require.NoError(t, err)
 		big, tiny := find(d.Diff, "big"), find(d.Diff, "tiny")
-		assert.True(t, big.Truncated)
+		assert.Equal(t, domain.OmitNone, big.Omitted)
-		assert.Empty(t, big.Hunks)
+		require.Len(t, big.Hunks, 1)
+		assert.Len(t, big.Hunks[0].Lines, 3000+429)
+		assert.False(t, d.Diff.Truncated)
 		assert.Equal(t, 429, big.Additions)
 		assert.Equal(t, 429, big.Deletions)
-		assert.False(t, tiny.Truncated, "the file after a truncated one is still read")
+		assert.Equal(t, domain.OmitNone, tiny.Omitted, "the following file still fits the changed-line budget")
 		assert.Equal(t, "x\n", strings.TrimPrefix(unified(tiny.Hunks), "@@ -0,0 +1 @@\n+"))
 		assert.Equal(t, id, d.Commit.ID.String())
 	})
 		}
 		assert.LessOrEqual(t, total, 20000)
 		for i := range 10 {
-			assert.False(t, find(d.Diff, fmt.Sprintf("f%02d", i)).Truncated)
+			assert.Equal(t, domain.OmitNone, find(d.Diff, fmt.Sprintf("f%02d", i)).Omitted)
 		}
-		assert.True(t, find(d.Diff, "f10").Truncated, "1,900 lines do not fit in the 1,000 left")
+		assert.NotEqual(t, domain.OmitNone, find(d.Diff, "f10").Omitted, "1,900 lines do not fit in the 1,000 left")
-		assert.False(t, find(d.Diff, "g-small").Truncated)
+		assert.Equal(t, domain.OmitNone, find(d.Diff, "g-small").Omitted)
-		assert.True(t, find(d.Diff, "h-big").Truncated)
+		assert.NotEqual(t, domain.OmitNone, find(d.Diff, "h-big").Omitted)
-		assert.False(t, find(d.Diff, "i-small").Truncated)
+		assert.Equal(t, domain.OmitNone, find(d.Diff, "i-small").Omitted)
-		assert.True(t, d.Diff.Truncated)
+		assert.False(t, d.Diff.Truncated)
 		assert.Equal(t, 11*1900+50+1500+10, d.Stats.Additions)
 		assert.Equal(t, 14, d.Stats.FilesChanged)
 	})
 		assert.Equal(t, "many/f000", d.Diff.Files[0].NewPath)
 		assert.Equal(t, "many/f299", d.Diff.Files[299].NewPath)
 		for _, file := range d.Diff.Files {
-			assert.False(t, file.Truncated)
+			assert.Equal(t, domain.OmitNone, file.Omitted)
 			assert.Len(t, file.Hunks, 1)
 		}
 	})
 		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, domain.DiffLimits{MaxFiles: 2, MaxFileLines: 100, MaxTotalLines: 15, MaxTotalBytes: 1 << 20})
 		require.NoError(t, err)
 		require.Len(t, d.Diff.Files, 2)
-		assert.False(t, d.Diff.Files[0].Truncated)
+		assert.Equal(t, domain.OmitNone, d.Diff.Files[0].Omitted)
-		assert.True(t, d.Diff.Files[1].Truncated, "10 lines do not fit in the 5 left")
+		assert.NotEqual(t, domain.OmitNone, d.Diff.Files[1].Omitted, "10 lines do not fit in the 5 left")
 		assert.Equal(t, 3, d.Stats.FilesChanged)
 		d, err = g.GetCommit(ctx, f.Name, domain.Revision{}, domain.DiffLimits{MaxFiles: 10, MaxFileLines: 100, MaxTotalLines: 100, MaxTotalBytes: 50})
 		require.NoError(t, err)
 		require.Len(t, d.Diff.Files, 3)
-		assert.False(t, d.Diff.Files[0].Truncated, "30 bytes of text fit in 50")
+		assert.Equal(t, domain.OmitNone, d.Diff.Files[0].Omitted, "30 bytes of text fit in 50")
 		for _, file := range d.Diff.Files[1:] {
-			assert.True(t, file.Truncated, "the byte budget has 20 bytes left for 30")
+			assert.NotEqual(t, domain.OmitNone, file.Omitted, "the byte budget has 20 bytes left for 30")
 			assert.Empty(t, file.Hunks)
 		}
 	})
 		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, defaults)
 		require.NoError(t, err)
 		long, short := find(d.Diff, "long"), find(d.Diff, "short")
-		assert.True(t, long.Truncated)
+		assert.NotEqual(t, domain.OmitNone, long.Omitted)
 		assert.Empty(t, long.Hunks)
-		assert.False(t, short.Truncated)
+		assert.Equal(t, domain.OmitNone, short.Omitted)
 		assert.Len(t, short.Hunks, 1)
 	})
 		id := f.Commit("v2")
 		d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, defaults)
 		require.NoError(t, err)
-		assert.True(t, find(d.Diff, "a-big").Truncated)
+		assert.NotEqual(t, domain.OmitNone, find(d.Diff, "a-big").Omitted)
 		assert.True(t, find(d.Diff, "b-bin").Binary)
-		assert.False(t, find(d.Diff, "b-bin").Truncated)
+		assert.Equal(t, domain.OmitNone, find(d.Diff, "b-bin").Omitted)
-		assert.False(t, find(d.Diff, "c-mode").Truncated)
+		assert.Equal(t, domain.OmitNone, find(d.Diff, "c-mode").Omitted)
 		assert.Len(t, find(d.Diff, "d-text").Hunks, 1)
 		// What is kept matches git.
 		sections := showSections(f, id)
 	d, err := g.GetCommit(ctx, f.Name, domain.Revision{}, domain.DefaultDiffLimits())
 	require.NoError(t, err)
 	require.Len(t, d.Diff.Files, 2)
-	assert.False(t, d.Diff.Files[0].Truncated)
+	assert.Equal(t, domain.OmitNone, d.Diff.Files[0].Omitted)
-	assert.True(t, d.Diff.Files[1].Truncated)
+	assert.NotEqual(t, domain.OmitNone, d.Diff.Files[1].Omitted)
 	assert.Equal(t, 100005, d.Stats.Additions)
 }
 		for i, file := range d.Diff.Files {
 			switch i {
 			case 3:
-				assert.False(t, file.Truncated)
+				assert.Equal(t, domain.OmitNone, file.Omitted)
 				assert.Len(t, file.Hunks, 1, "10 lines fit in 15")
 			case 4:
-				assert.True(t, file.Truncated, "the second file of the window does not fit in the 5 lines left")
+				assert.NotEqual(t, domain.OmitNone, file.Omitted, "the second file of the window does not fit in the 5 lines left")
 			default:
-				assert.False(t, file.Truncated)
+				assert.Equal(t, domain.OmitNone, file.Omitted)
 				assert.Empty(t, file.Hunks)
 				assert.Equal(t, 10, file.Additions, "counts stay accurate")
 			}
 		}
-		assert.True(t, d.Diff.Truncated, "a file of the window is truncated")
+		assert.False(t, d.Diff.Truncated, "an omitted file does not set Diff.Truncated")
 		limits.From, limits.To = 0, 0
 		limits.MaxTotalBytes = 25 // "a 0\n".."a 9\n" is 30 bytes of text per file
 		d, err = g.GetCommit(ctx, f.Name, domain.Revision{}, limits)
 		require.NoError(t, err)
-		assert.True(t, d.Diff.Files[0].Truncated)
+		assert.NotEqual(t, domain.OmitNone, d.Diff.Files[0].Omitted)
 	})
 	t.Run("a file beyond the window is not truncated by its own size", func(t *testing.T) {
 		require.NoError(t, err)
 		require.Len(t, d.Diff.Files, 2)
 		assert.Len(t, d.Diff.Files[0].Hunks, 1)
-		assert.False(t, d.Diff.Files[1].Truncated)
+		assert.Equal(t, domain.OmitNone, d.Diff.Files[1].Omitted)
 		assert.Empty(t, d.Diff.Files[1].Hunks)
 		assert.False(t, d.Diff.Truncated)
 		limits.From, limits.To = 1, 2
 		d, err = g.GetCommit(ctx, f.Name, domain.Revision{}, limits)
 		require.NoError(t, err)
-		assert.True(t, d.Diff.Files[1].Truncated, "in the window, over the per-file limit")
+		assert.NotEqual(t, domain.OmitNone, d.Diff.Files[1].Omitted, "in the window, over the per-file limit")
-		assert.True(t, d.Diff.Truncated)
+		assert.False(t, d.Diff.Truncated)
 	})
 	t.Run("MaxFiles 0 lists every file", func(t *testing.T) {
 			} else {
 				assert.Empty(t, file.Hunks)
 			}
-			assert.False(t, file.Truncated)
+			assert.Equal(t, domain.OmitNone, file.Omitted)
 		}
 		// The default limits still cut at 300.

M internal/adapters/rpc/convert.go +17 -1


@@ -394,7 +394,8 @@ func fileDiffToPB(f domain.FileDiff) *pb.FileDiff {
394	394		Additions: int32(f.Additions),
395	395		Deletions: int32(f.Deletions),
396	396		Similarity: int32(f.Similarity),
397		-	Truncated: f.Truncated,
	397	+	Truncated: f.Omitted != domain.OmitNone,
	398	+	Omitted: fileOmissionToPB(f.Omitted),
398	399		}
399	400		for _, h := range f.Hunks {
400	401		out.Hunks = append(out.Hunks, hunkToPB(h))

@@ -402,6 +403,20 @@ func fileDiffToPB(f domain.FileDiff) *pb.FileDiff {
402	403		return out
403	404		}
404	405
	406	+	func fileOmissionToPB(o domain.FileOmission) pb.FileOmission {
	407	+	switch o {
	408	+	case domain.OmitGenerated:
	409	+	return pb.FileOmission_FILE_OMISSION_GENERATED
	410	+	case domain.OmitLarge:
	411	+	return pb.FileOmission_FILE_OMISSION_LARGE
	412	+	case domain.OmitBudget:
	413	+	return pb.FileOmission_FILE_OMISSION_BUDGET
	414	+	case domain.OmitUnavailable:
	415	+	return pb.FileOmission_FILE_OMISSION_UNAVAILABLE
	416	+	}
	417	+	return pb.FileOmission_FILE_OMISSION_UNSPECIFIED
	418	+	}
	419	+
405	420		func diffStatsToPB(s domain.DiffStats) *pb.DiffStats {
406	421		return &pb.DiffStats{
407	422		FilesChanged: int32(s.FilesChanged),

@@ -413,6 +428,7 @@ func diffStatsToPB(s domain.DiffStats) *pb.DiffStats {
413	428		func diffToPB(d domain.Diff) *pb.Diff {
414	429		out := &pb.Diff{Truncated: d.Truncated}
415	430		for _, f := range d.Files {
	431	+	out.Truncated = out.Truncated \|\| f.Omitted != domain.OmitNone
416	432		out.Files = append(out.Files, fileDiffToPB(f))
417	433		}
418	434		return out

 		Additions:  int32(f.Additions),
 		Deletions:  int32(f.Deletions),
 		Similarity: int32(f.Similarity),
-		Truncated:  f.Truncated,
+		Truncated:  f.Omitted != domain.OmitNone,
+		Omitted:    fileOmissionToPB(f.Omitted),
 	}
 	for _, h := range f.Hunks {
 		out.Hunks = append(out.Hunks, hunkToPB(h))
 	return out
 }
+func fileOmissionToPB(o domain.FileOmission) pb.FileOmission {
+	switch o {
+	case domain.OmitGenerated:
+		return pb.FileOmission_FILE_OMISSION_GENERATED
+	case domain.OmitLarge:
+		return pb.FileOmission_FILE_OMISSION_LARGE
+	case domain.OmitBudget:
+		return pb.FileOmission_FILE_OMISSION_BUDGET
+	case domain.OmitUnavailable:
+		return pb.FileOmission_FILE_OMISSION_UNAVAILABLE
+	}
+	return pb.FileOmission_FILE_OMISSION_UNSPECIFIED
+}
 func diffStatsToPB(s domain.DiffStats) *pb.DiffStats {
 	return &pb.DiffStats{
 		FilesChanged: int32(s.FilesChanged),
 func diffToPB(d domain.Diff) *pb.Diff {
 	out := &pb.Diff{Truncated: d.Truncated}
 	for _, f := range d.Files {
+		out.Truncated = out.Truncated || f.Omitted != domain.OmitNone
 		out.Files = append(out.Files, fileDiffToPB(f))
 	}
 	return out

M internal/adapters/rpc/convert_test.go +18 -0


@@ -398,3 +398,21 @@ func TestMergeRequestToPBMergeabilityOnlyWhileOpen(t *testing.T) {
398	398		assert.Nil(t, got.GetMergeRequestClosed().GetMergeRequest().GetMergeability())
399	399		}
400	400		}
	401	+
	402	+	func TestFileDiffOmissionMapping(t *testing.T) {
	403	+	for o, want := range map[domain.FileOmission]pb.FileOmission{
	404	+	domain.OmitNone: pb.FileOmission_FILE_OMISSION_UNSPECIFIED,
	405	+	domain.OmitGenerated: pb.FileOmission_FILE_OMISSION_GENERATED,
	406	+	domain.OmitLarge: pb.FileOmission_FILE_OMISSION_LARGE,
	407	+	domain.OmitBudget: pb.FileOmission_FILE_OMISSION_BUDGET,
	408	+	domain.OmitUnavailable: pb.FileOmission_FILE_OMISSION_UNAVAILABLE,
	409	+	} {
	410	+	f := fileDiffToPB(domain.FileDiff{NewPath: "a", Omitted: o})
	411	+	assert.Equal(t, want, f.GetOmitted())
	412	+	assert.Equal(t, o != domain.OmitNone, f.GetTruncated())
	413	+	d := diffToPB(domain.Diff{Files: []domain.FileDiff{{Omitted: o}}})
	414	+	assert.Equal(t, o != domain.OmitNone, d.GetTruncated())
	415	+	}
	416	+	assert.True(t, diffToPB(domain.Diff{Truncated: true}).GetTruncated())
	417	+	assert.False(t, diffToPB(domain.Diff{Files: []domain.FileDiff{{}}}).GetTruncated())
	418	+	}


@@ -398,3 +398,21 @@ func TestMergeRequestToPBMergeabilityOnlyWhileOpen(t *testing.T) {
398	assert.Nil(t, got.GetMergeRequestClosed().GetMergeRequest().GetMergeability())	398		assert.Nil(t, got.GetMergeRequestClosed().GetMergeRequest().GetMergeability())
399	}	399		}
400	}	400		}
		401	+
		402	+	func TestFileDiffOmissionMapping(t *testing.T) {
		403	+	for o, want := range map[domain.FileOmission]pb.FileOmission{
		404	+	domain.OmitNone: pb.FileOmission_FILE_OMISSION_UNSPECIFIED,
		405	+	domain.OmitGenerated: pb.FileOmission_FILE_OMISSION_GENERATED,
		406	+	domain.OmitLarge: pb.FileOmission_FILE_OMISSION_LARGE,
		407	+	domain.OmitBudget: pb.FileOmission_FILE_OMISSION_BUDGET,
		408	+	domain.OmitUnavailable: pb.FileOmission_FILE_OMISSION_UNAVAILABLE,
		409	+	} {
		410	+	f := fileDiffToPB(domain.FileDiff{NewPath: "a", Omitted: o})
		411	+	assert.Equal(t, want, f.GetOmitted())
		412	+	assert.Equal(t, o != domain.OmitNone, f.GetTruncated())
		413	+	d := diffToPB(domain.Diff{Files: []domain.FileDiff{{Omitted: o}}})
		414	+	assert.Equal(t, o != domain.OmitNone, d.GetTruncated())
		415	+	}
		416	+	assert.True(t, diffToPB(domain.Diff{Truncated: true}).GetTruncated())
		417	+	assert.False(t, diffToPB(domain.Diff{Files: []domain.FileDiff{{}}}).GetTruncated())
		418	+	}

M internal/adapters/rpc/git.go +1 -1


@@ -180,7 +180,7 @@ func (s gitService) GetCommit(ctx context.Context, req connect.Request[pb.GetC
180	180		if err != nil {
181	181		return nil, connectError(ctx, err)
182	182		}
183		-	detail, err := s.browse.GetCommit(ctx, caller(ctx), name, rev)
	183	+	detail, err := s.browse.GetCommit(ctx, caller(ctx), name, rev, ports.GetCommitOptions{})
184	184		if err != nil {
185	185		return nil, connectError(ctx, err)
186	186		}


@@ -180,7 +180,7 @@ func (s gitService) GetCommit(ctx context.Context, req connect.Request[pb.GetC
180		if err != nil {	180		if err != nil {
181		return nil, connectError(ctx, err)	181		return nil, connectError(ctx, err)
182		}	182		}
183	-	detail, err := s.browse.GetCommit(ctx, caller(ctx), name, rev)	183	+	detail, err := s.browse.GetCommit(ctx, caller(ctx), name, rev, ports.GetCommitOptions{})
184		if err != nil {	184		if err != nil {
185		return nil, connectError(ctx, err)	185		return nil, connectError(ctx, err)
186		}	186		}

M internal/adapters/rpc/git_test.go +1 -1


@@ -157,7 +157,7 @@ func TestGitServiceGetCommitAndResolveRevision(t *testing.T) {
157	157		t.Run("GetCommit not found", func(t *testing.T) {
158	158		t.Parallel()
159	159		browse := mocks.NewBrowseService(t)
160		-	browse.EXPECT().GetCommit(mock.Anything, domain.Owner(), mustRepoName(t, "demo"), mock.Anything).Return(domain.CommitDetail{}, domain.ErrNotFound).Once()
	160	+	browse.EXPECT().GetCommit(mock.Anything, domain.Owner(), mustRepoName(t, "demo"), mock.Anything, mock.Anything).Return(domain.CommitDetail{}, domain.ErrNotFound).Once()
161	161		_, err := (&gitService{browse}).GetCommit(ownerCtx(), connect.NewRequest(&pb.GetCommitRequest{Repo: "demo", Revision: "main"}))
162	162		requireCode(t, connect.CodeNotFound, err)
163	163		})


@@ -157,7 +157,7 @@ func TestGitServiceGetCommitAndResolveRevision(t *testing.T) {
157		t.Run("GetCommit not found", func(t *testing.T) {	157		t.Run("GetCommit not found", func(t *testing.T) {
158		t.Parallel()	158		t.Parallel()
159		browse := mocks.NewBrowseService(t)	159		browse := mocks.NewBrowseService(t)
160	-	browse.EXPECT().GetCommit(mock.Anything, domain.Owner(), mustRepoName(t, "demo"), mock.Anything).Return(domain.CommitDetail{}, domain.ErrNotFound).Once()	160	+	browse.EXPECT().GetCommit(mock.Anything, domain.Owner(), mustRepoName(t, "demo"), mock.Anything, mock.Anything).Return(domain.CommitDetail{}, domain.ErrNotFound).Once()
161		_, err := (&gitService{browse}).GetCommit(ownerCtx(), connect.NewRequest(&pb.GetCommitRequest{Repo: "demo", Revision: "main"}))	161		_, err := (&gitService{browse}).GetCommit(ownerCtx(), connect.NewRequest(&pb.GetCommitRequest{Repo: "demo", Revision: "main"}))
162		requireCode(t, connect.CodeNotFound, err)	162		requireCode(t, connect.CodeNotFound, err)
163		})	163		})

M internal/adapters/web/assets.go +2 -1


@@ -24,7 +24,7 @@ const StaticPrefix = "/-/static/"
24	24		// Assets are the URLs of the assets a page loads. Their names carry a hash of
25	25		// the content, so they can be cached for ever.
26	26		type Assets struct {
27		-	CSS, HTMX, Live, SSE, Store, App, Files, Passkey, Log, MR, IssueForm, PowWorker, Icon string
	27	+	CSS, HTMX, Live, SSE, Store, App, Files, Passkey, Log, Lazy, MR, IssueForm, PowWorker, Icon string
28	28		// Manifest is the web app manifest (install on a phone's home screen),
29	29		// AppleIcon the home screen icon iOS reads from a link instead.
30	30		Manifest, AppleIcon string

@@ -64,6 +64,7 @@ var scripts = []struct {
64	64		{"files.js", func(a *Assets, u string) { a.Files = u }},
65	65		{"passkey.js", func(a *Assets, u string) { a.Passkey = u }},
66	66		{"log.js", func(a *Assets, u string) { a.Log = u }},
	67	+	{"lazy.js", func(a *Assets, u string) { a.Lazy = u }},
67	68		{"mr.js", func(a *Assets, u string) { a.MR = u }},
68	69		{"issue-form.js", func(a *Assets, u string) { a.IssueForm = u }},
69	70		{"pow-worker.js", func(a *Assets, u string) { a.PowWorker = u }},

 // Assets are the URLs of the assets a page loads. Their names carry a hash of
 // the content, so they can be cached for ever.
 type Assets struct {
-	CSS, HTMX, Live, SSE, Store, App, Files, Passkey, Log, MR, IssueForm, PowWorker, Icon string
+	CSS, HTMX, Live, SSE, Store, App, Files, Passkey, Log, Lazy, MR, IssueForm, PowWorker, Icon string
 	// Manifest is the web app manifest (install on a phone's home screen),
 	// AppleIcon the home screen icon iOS reads from a link instead.
 	Manifest, AppleIcon string
 	{"files.js", func(a *Assets, u string) { a.Files = u }},
 	{"passkey.js", func(a *Assets, u string) { a.Passkey = u }},
 	{"log.js", func(a *Assets, u string) { a.Log = u }},
+	{"lazy.js", func(a *Assets, u string) { a.Lazy = u }},
 	{"mr.js", func(a *Assets, u string) { a.MR = u }},
 	{"issue-form.js", func(a *Assets, u string) { a.IssueForm = u }},
 	{"pow-worker.js", func(a *Assets, u string) { a.PowWorker = u }},

M internal/adapters/web/browse.go +2 -2


@@ -45,12 +45,12 @@ func (s *Server) getTree(ctx context.Context, repo domain.RepoName, rev, path st
45	45		}
46	46
47	47		// getCommit reads a commit with its diff.
48		-	func (s *Server) getCommit(ctx context.Context, repo domain.RepoName, rev string) (domain.CommitDetail, error) {
	48	+	func (s *Server) getCommit(ctx context.Context, repo domain.RepoName, rev string, opts ports.GetCommitOptions) (domain.CommitDetail, error) {
49	49		r, err := domain.ParseRevision(rev)
50	50		if err != nil {
51	51		return domain.CommitDetail{}, err
52	52		}
53		-	return s.cfg.Browse.GetCommit(ctx, principal(ctx), repo, r)
	53	+	return s.cfg.Browse.GetCommit(ctx, principal(ctx), repo, r, opts)
54	54		}
55	55
56	56		// openBlobAt opens the file path of the commit rev. The caller closes the


@@ -45,12 +45,12 @@ func (s *Server) getTree(ctx context.Context, repo domain.RepoName, rev, path st
45		}	45		}
46			46
47		// getCommit reads a commit with its diff.	47		// getCommit reads a commit with its diff.
48	-	func (s *Server) getCommit(ctx context.Context, repo domain.RepoName, rev string) (domain.CommitDetail, error) {	48	+	func (s *Server) getCommit(ctx context.Context, repo domain.RepoName, rev string, opts ports.GetCommitOptions) (domain.CommitDetail, error) {
49		r, err := domain.ParseRevision(rev)	49		r, err := domain.ParseRevision(rev)
50		if err != nil {	50		if err != nil {
51		return domain.CommitDetail{}, err	51		return domain.CommitDetail{}, err
52		}	52		}
53	-	return s.cfg.Browse.GetCommit(ctx, principal(ctx), repo, r)	53	+	return s.cfg.Browse.GetCommit(ctx, principal(ctx), repo, r, opts)
54		}	54		}
55			55
56		// openBlobAt opens the file path of the commit rev. The caller closes the	56		// openBlobAt opens the file path of the commit rev. The caller closes the

M internal/adapters/web/commit.go +57 -16


@@ -12,6 +12,7 @@ import (
12	12		"github.com/a-h/templ"
13	13
14	14		"bnema.dev/ermite/internal/domain"
	15	+	"bnema.dev/ermite/internal/ports"
15	16		)
16	17
17	18		// bothViewsLines is the largest diff, in lines, that is sent in both the

@@ -105,7 +106,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
105	106		if err != nil {
106	107		return nil, 0, err
107	108		}
108		-	res, err := s.getCommit(ctx, d.repo.Name, sha)
	109	+	res, err := s.commitDiff(ctx, r, d.repo.Name, sha)
109	110		if err != nil {
110	111		return nil, 0, err
111	112		}

@@ -128,6 +129,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
128	129		Verification: c.Verification,
129	130		}
130	131		contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", cid))
	132	+	collapseFiles(p.Files, res.Diff.Files, commitLinks(d.name(), cid))
131	133		if cm := person(c.Committer, now); cm != p.Author \|\| c.Committer.Email != c.Author.Email {
132	134		p.Committer = &cm
133	135		}

@@ -145,7 +147,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
145	147		p.Refs = append(p.Refs, "tag: "+t.ShortName)
146	148		}
147	149		}
148		-	p.Note = diffNote(res.Diff, len(p.Files), p.NFiles)
	150	+	p.Note = diffNote(res.Diff)
149	151		p.Checks = checksSummary(d.repo.Name, cid, s.checksFor(ctx, d.repo.Name, cid))
150	152
151	153		lines, invisible := diffLines(p.Files)

@@ -166,6 +168,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
166	168		{Label: p.Short, Current: true},
167	169		}
168	170		l.HasRail = true
	171	+	l.Lazy = true
169	172		return Commit(l, p), http.StatusOK, nil
170	173		}
171	174

@@ -186,23 +189,61 @@ func commitBody(c domain.Commit) string {
186	189		return messageText(strings.TrimSpace(body))
187	190		}
188	191
189		-	// diffNote says what is missing from an incomplete diff, "" for a complete one.
190		-	func diffNote(d domain.Diff, shown, total int) string {
191		-	if !d.Truncated {
	192	+	// diffNote says what is missing from an incomplete diff, "" for a complete one:
	193	+	// files too large for the browser at all. Collapsed files say so on their own
	194	+	// line and load on their own; every changed file is listed.
	195	+	func diffNote(d domain.Diff) string {
	196	+	gone := 0
	197	+	for _, f := range d.Files {
	198	+	if f.Omitted == domain.OmitUnavailable {
	199	+	gone++
	200	+	}
	201	+	}
	202	+	if gone == 0 {
192	203		return ""
193	204		}
194		-	var parts []string
195		-	if shown < total {
196		-	parts = append(parts, plural(total-shown, "file is", "files are")+" not listed")
	205	+	return "this diff is incomplete: " + plural(gone, "file is", "files are") + " too large to show. the totals above count everything; clone the repository to read the rest."
	206	+	}
	207	+
	208	+	// commitDiff reads a commit for its page (and the compare page): every file
	209	+	// listed, the hunks of the first files read, generated files and files past
	210	+	// the window collapsed (ports.GetCommitOptions.Page). With ?file=i (the link
	211	+	// of a page without scripts) file i is read in full and replaces its entry.
	212	+	func (s Server) commitDiff(ctx context.Context, r http.Request, repo domain.RepoName, rev string) (domain.CommitDetail, error) {
	213	+	return s.getCommit(ctx, repo, rev, ports.GetCommitOptions{Page: true, Load: fileParam(r)})
	214	+	}
	215	+
	216	+	// commitLinks are the addresses a commit page loads its collapsed files from.
	217	+	func commitLinks(repo, rev string) fileLinks {
	218	+	return fileLinks{src: repoHref(repo, "commit", rev, "files"), repo: repo, rev: rev}
	219	+	}
	220	+
	221	+	// commitFiles is GET /<repo>/commit/<sha>/files?one=1&from=i[&view=&layouts=]:
	222	+	// the one file i of the commit with its hunks, in full, as the one
	223	+	// details.dfile the page swaps for its placeholder.
	224	+	func (s Server) commitFiles(ctx context.Context, r http.Request) (templ.Component, int, error) {
	225	+	sha := r.PathValue("sha")
	226	+	i, err := parseOne(r)
	227	+	if err != nil \|\| !isCommitID(sha) {
	228	+	return nil, 0, errNotFound
	229	+	}
	230	+	d, err := s.loadRepo(ctx, r.PathValue("repo"))
	231	+	if err != nil {
	232	+	return nil, 0, err
197	233		}
198		-	cut := 0
199		-	for _, f := range d.Files {
200		-	if f.Truncated {
201		-	cut++
202		-	}
	234	+	res, err := s.getCommit(ctx, d.repo.Name, sha, ports.GetCommitOptions{Files: &ports.FileWindow{From: i, To: i + 1, Full: true}})
	235	+	if err != nil {
	236	+	return nil, 0, err
203	237		}
204		-	if cut > 0 {
205		-	parts = append(parts, plural(cut, "file is", "files are")+" too large to show")
	238	+	if i >= len(res.Diff.Files) {
	239	+	return nil, 0, errNotFound
206	240		}
207		-	return "this diff is incomplete: " + strings.Join(parts, ", ") + ". the totals above count everything; clone the repository to read the rest."
	241	+	cid := res.Commit.ID.String()
	242	+	raw := res.Diff.Files[i : i+1]
	243	+	files := s.hl.files(ctx, raw)
	244	+	files[0].ID = "f" + itoa(i+1)
	245	+	contextGaps(files, raw, repoHref(d.name(), "context", cid))
	246	+	files[0].Raw = rawLink(raw[0], commitLinks(d.name(), cid))
	247	+	lines, _ := diffLines(files)
	248	+	return MRFiles(MRFilesPage{Files: files, DiffView: fragmentView(r, lines)}), http.StatusOK, nil
208	249		}


@@ -12,6 +12,7 @@ import (
12		"github.com/a-h/templ"	12		"github.com/a-h/templ"
13			13
14		"bnema.dev/ermite/internal/domain"	14		"bnema.dev/ermite/internal/domain"
			15	+	"bnema.dev/ermite/internal/ports"
15		)	16		)
16			17
17		// bothViewsLines is the largest diff, in lines, that is sent in both the	18		// bothViewsLines is the largest diff, in lines, that is sent in both the

@@ -105,7 +106,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
105		if err != nil {	106		if err != nil {
106		return nil, 0, err	107		return nil, 0, err
107		}	108		}
108	-	res, err := s.getCommit(ctx, d.repo.Name, sha)	109	+	res, err := s.commitDiff(ctx, r, d.repo.Name, sha)
109		if err != nil {	110		if err != nil {
110		return nil, 0, err	111		return nil, 0, err
111		}	112		}

@@ -128,6 +129,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
128		Verification: c.Verification,	129		Verification: c.Verification,
129		}	130		}
130		contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", cid))	131		contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", cid))
			132	+	collapseFiles(p.Files, res.Diff.Files, commitLinks(d.name(), cid))
131		if cm := person(c.Committer, now); cm != p.Author \|\| c.Committer.Email != c.Author.Email {	133		if cm := person(c.Committer, now); cm != p.Author \|\| c.Committer.Email != c.Author.Email {
132		p.Committer = &cm	134		p.Committer = &cm
133		}	135		}

@@ -145,7 +147,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
145		p.Refs = append(p.Refs, "tag: "+t.ShortName)	147		p.Refs = append(p.Refs, "tag: "+t.ShortName)
146		}	148		}
147		}	149		}
148	-	p.Note = diffNote(res.Diff, len(p.Files), p.NFiles)	150	+	p.Note = diffNote(res.Diff)
149		p.Checks = checksSummary(d.repo.Name, cid, s.checksFor(ctx, d.repo.Name, cid))	151		p.Checks = checksSummary(d.repo.Name, cid, s.checksFor(ctx, d.repo.Name, cid))
150			152
151		lines, invisible := diffLines(p.Files)	153		lines, invisible := diffLines(p.Files)

@@ -166,6 +168,7 @@ func (s Server) commit(ctx context.Context, r http.Request) (templ.Component,
166		{Label: p.Short, Current: true},	168		{Label: p.Short, Current: true},
167		}	169		}
168		l.HasRail = true	170		l.HasRail = true
			171	+	l.Lazy = true
169		return Commit(l, p), http.StatusOK, nil	172		return Commit(l, p), http.StatusOK, nil
170		}	173		}
171			174

@@ -186,23 +189,61 @@ func commitBody(c domain.Commit) string {
186		return messageText(strings.TrimSpace(body))	189		return messageText(strings.TrimSpace(body))
187		}	190		}
188			191
189	-	// diffNote says what is missing from an incomplete diff, "" for a complete one.	192	+	// diffNote says what is missing from an incomplete diff, "" for a complete one:
190	-	func diffNote(d domain.Diff, shown, total int) string {	193	+	// files too large for the browser at all. Collapsed files say so on their own
191	-	if !d.Truncated {	194	+	// line and load on their own; every changed file is listed.
			195	+	func diffNote(d domain.Diff) string {
			196	+	gone := 0
			197	+	for _, f := range d.Files {
			198	+	if f.Omitted == domain.OmitUnavailable {
			199	+	gone++
			200	+	}
			201	+	}
			202	+	if gone == 0 {
192		return ""	203		return ""
193		}	204		}
194	-	var parts []string	205	+	return "this diff is incomplete: " + plural(gone, "file is", "files are") + " too large to show. the totals above count everything; clone the repository to read the rest."
195	-	if shown < total {	206	+	}
196	-	parts = append(parts, plural(total-shown, "file is", "files are")+" not listed")	207	+
			208	+	// commitDiff reads a commit for its page (and the compare page): every file
			209	+	// listed, the hunks of the first files read, generated files and files past
			210	+	// the window collapsed (ports.GetCommitOptions.Page). With ?file=i (the link
			211	+	// of a page without scripts) file i is read in full and replaces its entry.
			212	+	func (s Server) commitDiff(ctx context.Context, r http.Request, repo domain.RepoName, rev string) (domain.CommitDetail, error) {
			213	+	return s.getCommit(ctx, repo, rev, ports.GetCommitOptions{Page: true, Load: fileParam(r)})
			214	+	}
			215	+
			216	+	// commitLinks are the addresses a commit page loads its collapsed files from.
			217	+	func commitLinks(repo, rev string) fileLinks {
			218	+	return fileLinks{src: repoHref(repo, "commit", rev, "files"), repo: repo, rev: rev}
			219	+	}
			220	+
			221	+	// commitFiles is GET /<repo>/commit/<sha>/files?one=1&from=i[&view=&layouts=]:
			222	+	// the one file i of the commit with its hunks, in full, as the one
			223	+	// details.dfile the page swaps for its placeholder.
			224	+	func (s Server) commitFiles(ctx context.Context, r http.Request) (templ.Component, int, error) {
			225	+	sha := r.PathValue("sha")
			226	+	i, err := parseOne(r)
			227	+	if err != nil \|\| !isCommitID(sha) {
			228	+	return nil, 0, errNotFound
			229	+	}
			230	+	d, err := s.loadRepo(ctx, r.PathValue("repo"))
			231	+	if err != nil {
			232	+	return nil, 0, err
197		}	233		}
198	-	cut := 0	234	+	res, err := s.getCommit(ctx, d.repo.Name, sha, ports.GetCommitOptions{Files: &ports.FileWindow{From: i, To: i + 1, Full: true}})
199	-	for _, f := range d.Files {	235	+	if err != nil {
200	-	if f.Truncated {	236	+	return nil, 0, err
201	-	cut++
202	-	}
203		}	237		}
204	-	if cut > 0 {	238	+	if i >= len(res.Diff.Files) {
205	-	parts = append(parts, plural(cut, "file is", "files are")+" too large to show")	239	+	return nil, 0, errNotFound
206		}	240		}
207	-	return "this diff is incomplete: " + strings.Join(parts, ", ") + ". the totals above count everything; clone the repository to read the rest."	241	+	cid := res.Commit.ID.String()
			242	+	raw := res.Diff.Files[i : i+1]
			243	+	files := s.hl.files(ctx, raw)
			244	+	files[0].ID = "f" + itoa(i+1)
			245	+	contextGaps(files, raw, repoHref(d.name(), "context", cid))
			246	+	files[0].Raw = rawLink(raw[0], commitLinks(d.name(), cid))
			247	+	lines, _ := diffLines(files)
			248	+	return MRFiles(MRFilesPage{Files: files, DiffView: fragmentView(r, lines)}), http.StatusOK, nil
208		}	249		}

M internal/adapters/web/compare.go +4 -2


@@ -76,15 +76,16 @@ func (s Server) compare(ctx context.Context, r http.Request) (templ.Component,
76	76
77	77		// The exact diff: one commit on top of the tip of the target.
78	78		if exact && !behind && len(ahead) == 1 {
79		-	res, err := s.getCommit(ctx, d.repo.Name, ahead[0].ID.String())
	79	+	res, err := s.commitDiff(ctx, r, d.repo.Name, ahead[0].ID.String())
80	80		if err != nil {
81	81		return nil, 0, err
82	82		}
83	83		p.HasDiff = true
84	84		p.Files = s.hl.files(ctx, res.Diff.Files)
85	85		contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", res.Commit.ID.String()))
	86	+	collapseFiles(p.Files, res.Diff.Files, commitLinks(name, res.Commit.ID.String()))
86	87		p.NFiles, p.Adds, p.Dels = res.Stats.FilesChanged, res.Stats.Additions, res.Stats.Deletions
87		-	if n := diffNote(res.Diff, len(p.Files), p.NFiles); n != "" {
	88	+	if n := diffNote(res.Diff); n != "" {
88	89		p.Note = n
89	90		}
90	91		lines, invisible := diffLines(p.Files)

@@ -131,6 +132,7 @@ func (s Server) compare(ctx context.Context, r http.Request) (templ.Component,
131	132		Crumb{Label: p.Source, Current: true},
132	133		)
133	134		l.HasRail = true
	135	+	l.Lazy = true
134	136		return Compare(l, p), http.StatusOK, nil
135	137		}
136	138

 	// The exact diff: one commit on top of the tip of the target.
 	if exact && !behind && len(ahead) == 1 {
-		res, err := s.getCommit(ctx, d.repo.Name, ahead[0].ID.String())
+		res, err := s.commitDiff(ctx, r, d.repo.Name, ahead[0].ID.String())
 		if err != nil {
 			return nil, 0, err
 		}
 		p.HasDiff = true
 		p.Files = s.hl.files(ctx, res.Diff.Files)
 		contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", res.Commit.ID.String()))
+		collapseFiles(p.Files, res.Diff.Files, commitLinks(name, res.Commit.ID.String()))
 		p.NFiles, p.Adds, p.Dels = res.Stats.FilesChanged, res.Stats.Additions, res.Stats.Deletions
-		if n := diffNote(res.Diff, len(p.Files), p.NFiles); n != "" {
+		if n := diffNote(res.Diff); n != "" {
 			p.Note = n
 		}
 		lines, invisible := diffLines(p.Files)
 		Crumb{Label: p.Source, Current: true},
 	)
 	l.HasRail = true
+	l.Lazy = true
 	return Compare(l, p), http.StatusOK, nil
 }

M internal/adapters/web/diff.go +109 -5


@@ -7,8 +7,10 @@ import (
7	7		"fmt"
8	8		"html"
9	9		"io"
	10	+	"net/http"
10	11		"net/url"
11	12		"slices"
	13	+	"strconv"
12	14		"strings"
13	15		"unicode/utf8"
14	16

@@ -123,6 +125,14 @@ type DiffFile struct {
123	125		Note string
124	126		Open bool
125	127		Hunks []DiffHunk
	128	+	// Manual is true for a collapsed file (generated, large, over the page
	129	+	// budget): no hunks, a placeholder with a "load diff" control that reads
	130	+	// that one file (Src, empty when it cannot be loaded in place; Href is the
	131	+	// page without scripts).
	132	+	Manual bool
	133	+	Href string
	134	+	// Raw is the address of the raw blob of a file too large to show.
	135	+	Raw string
126	136		// Digits is the width of the largest line number of the file, at least 2
127	137		// and at most 7: the gutter is as wide as the file needs (class lnw-N).
128	138		Digits int

@@ -163,7 +173,7 @@ const diffContextLines = 3
163	173		// them: an added or a deleted file shows every line already.
164	174		func contextGaps(out []DiffFile, files []domain.FileDiff, base string) {
165	175		for i, f := range files {
166		-	if i >= len(out) \|\| f.Binary \|\| f.Truncated \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {
	176	+	if i >= len(out) \|\| f.Binary \|\| f.Omitted != domain.OmitNone \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {
167	177		continue
168	178		}
169	179		switch f.Status {

@@ -370,8 +380,9 @@ func diffFiles(files []domain.FileDiff) []DiffFile {
370	380		ID: "f" + itoa(i+1), Status: statusLetter(f.Status),
371	381		Add: f.Additions, Del: f.Deletions, Bin: f.Binary,
372	382		// A file that is shown in full opens; a file with nothing to read
373		-	// (binary, truncated) stays closed under its note.
374		-	Open: len(f.Hunks) > 0 && !f.Truncated,
	383	+	// (binary, omitted) stays closed under its note.
	384	+	Open: len(f.Hunks) > 0 && f.Omitted == domain.OmitNone,
	385	+	Manual: f.Omitted.Collapsed(),
375	386		}
376	387		df.Key = f.NewPath
377	388		switch f.Status {

@@ -406,8 +417,14 @@ func fileNote(f domain.FileDiff) string {
406	417		switch {
407	418		case f.Binary:
408	419		parts = append(parts, "binary file: no text diff")
409		-	case f.Truncated:
410		-	parts = append(parts, fmt.Sprintf("diff too large to show (%d lines changed): collapsed", f.Additions+f.Deletions))
	420	+	case f.Omitted == domain.OmitGenerated:
	421	+	parts = append(parts, "generated file: collapsed")
	422	+	case f.Omitted == domain.OmitLarge:
	423	+	parts = append(parts, fmt.Sprintf("large diff (%d lines changed): collapsed", f.Additions+f.Deletions))
	424	+	case f.Omitted == domain.OmitBudget:
	425	+	parts = append(parts, "collapsed to keep the page light")
	426	+	case f.Omitted == domain.OmitUnavailable:
	427	+	parts = append(parts, "too large to show in the browser")
411	428		}
412	429		if f.OldMode != 0 && f.NewMode != 0 && f.OldMode != f.NewMode {
413	430		parts = append(parts, fmt.Sprintf("mode %06o → %06o", f.OldMode, f.NewMode))

@@ -449,3 +466,90 @@ func codeLine(ln DiffLine) templ.Component {
449	466		return err
450	467		})
451	468		}
	469	+
	470	+	// fileLinks says where the collapsed files of a diff are loaded from.
	471	+	type fileLinks struct {
	472	+	// src is the address of the fragment route of the diff ("" when files
	473	+	// cannot be loaded in place); one file is src plus one=1&from=i.
	474	+	src string
	475	+	// from is the window of the page, kept in the links of a page without
	476	+	// scripts.
	477	+	from int
	478	+	// repo and rev name the raw blob of a file that cannot be shown.
	479	+	repo, rev string
	480	+	}
	481	+
	482	+	// oneFileSrc is the address of the fragment holding file i alone.
	483	+	func oneFileSrc(src string, i int) string {
	484	+	sep := "?"
	485	+	if strings.Contains(src, "?") {
	486	+	sep = "&"
	487	+	}
	488	+	return src + sep + "one=1&from=" + itoa(i)
	489	+	}
	490	+
	491	+	// collapseFiles gives the collapsed files of a diff their load address, and
	492	+	// the files too large to show a link to their raw blob. Nothing is read.
	493	+	//
	494	+	//hexcheck:ignore suspicious-business-logic-in-adapter only maps each file's domain omission (Omitted.Collapsed) to a load link, a ?file= anchor or a raw link; it decides nothing and reads nothing
	495	+	func collapseFiles(out []DiffFile, files []domain.FileDiff, l fileLinks) {
	496	+	for i, f := range files {
	497	+	if i >= len(out) {
	498	+	break
	499	+	}
	500	+	switch {
	501	+	case f.Omitted.Collapsed():
	502	+	if l.src != "" {
	503	+	out[i].Src = oneFileSrc(l.src, i)
	504	+	}
	505	+	q := "?file=" + itoa(i)
	506	+	if l.from > 0 {
	507	+	q = "?from=" + itoa(l.from) + "&file=" + itoa(i)
	508	+	}
	509	+	out[i].Href = q + "#" + out[i].ID
	510	+	default:
	511	+	out[i].Raw = rawLink(f, l)
	512	+	}
	513	+	}
	514	+	}
	515	+
	516	+	// rawLink is the address of the raw blob of a file too large to show, "" for
	517	+	// any other file.
	518	+	func rawLink(f domain.FileDiff, l fileLinks) string {
	519	+	if f.Omitted != domain.OmitUnavailable \|\| f.Status == domain.FileDeleted \|\| l.rev == "" {
	520	+	return ""
	521	+	}
	522	+	return repoHref(l.repo, "raw", l.rev, f.NewPath)
	523	+	}
	524	+
	525	+	// fileParam reads ?file= of a page without scripts: the index of a collapsed
	526	+	// file to read in full; nil when absent or malformed.
	527	+	func fileParam(r http.Request) int {
	528	+	s := r.URL.Query().Get("file")
	529	+	i, err := strconv.Atoi(s)
	530	+	if err != nil \|\| i < 0 \|\| strconv.Itoa(i) != s {
	531	+	return nil
	532	+	}
	533	+	return &i
	534	+	}
	535	+
	536	+	// fragmentView lays out a one-file fragment like the page that asks for it:
	537	+	// ?view= is the layout shown and ?layouts= says whether the page holds both.
	538	+	func fragmentView(r *http.Request, lines int) DiffView {
	539	+	v := newDiffView(r, lines, "", "")
	540	+	v.pageLayouts(r)
	541	+	return v
	542	+	}
	543	+
	544	+	// pageLayouts makes a fragment send the layouts of the page that asks for
	545	+	// it: ?layouts=both when the page holds both and switches them itself,
	546	+	// ?layouts=one when it holds only the shown one.
	547	+	func (v DiffView) pageLayouts(r http.Request) {
	548	+	switch r.URL.Query().Get("layouts") {
	549	+	case "both":
	550	+	v.Both = true
	551	+	case "one":
	552	+	v.Both = false
	553	+	}
	554	+	v.ShowUnified, v.ShowSplit = v.Both \|\| v.View == "unified", v.Both \|\| v.View == "split"
	555	+	}


@@ -7,8 +7,10 @@ import (
7		"fmt"	7		"fmt"
8		"html"	8		"html"
9		"io"	9		"io"
			10	+	"net/http"
10		"net/url"	11		"net/url"
11		"slices"	12		"slices"
			13	+	"strconv"
12		"strings"	14		"strings"
13		"unicode/utf8"	15		"unicode/utf8"
14			16

@@ -123,6 +125,14 @@ type DiffFile struct {
123		Note string	125		Note string
124		Open bool	126		Open bool
125		Hunks []DiffHunk	127		Hunks []DiffHunk
			128	+	// Manual is true for a collapsed file (generated, large, over the page
			129	+	// budget): no hunks, a placeholder with a "load diff" control that reads
			130	+	// that one file (Src, empty when it cannot be loaded in place; Href is the
			131	+	// page without scripts).
			132	+	Manual bool
			133	+	Href string
			134	+	// Raw is the address of the raw blob of a file too large to show.
			135	+	Raw string
126		// Digits is the width of the largest line number of the file, at least 2	136		// Digits is the width of the largest line number of the file, at least 2
127		// and at most 7: the gutter is as wide as the file needs (class lnw-N).	137		// and at most 7: the gutter is as wide as the file needs (class lnw-N).
128		Digits int	138		Digits int

@@ -163,7 +173,7 @@ const diffContextLines = 3
163		// them: an added or a deleted file shows every line already.	173		// them: an added or a deleted file shows every line already.
164		func contextGaps(out []DiffFile, files []domain.FileDiff, base string) {	174		func contextGaps(out []DiffFile, files []domain.FileDiff, base string) {
165		for i, f := range files {	175		for i, f := range files {
166	-	if i >= len(out) \|\| f.Binary \|\| f.Truncated \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {	176	+	if i >= len(out) \|\| f.Binary \|\| f.Omitted != domain.OmitNone \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {
167		continue	177		continue
168		}	178		}
169		switch f.Status {	179		switch f.Status {

@@ -370,8 +380,9 @@ func diffFiles(files []domain.FileDiff) []DiffFile {
370		ID: "f" + itoa(i+1), Status: statusLetter(f.Status),	380		ID: "f" + itoa(i+1), Status: statusLetter(f.Status),
371		Add: f.Additions, Del: f.Deletions, Bin: f.Binary,	381		Add: f.Additions, Del: f.Deletions, Bin: f.Binary,
372		// A file that is shown in full opens; a file with nothing to read	382		// A file that is shown in full opens; a file with nothing to read
373	-	// (binary, truncated) stays closed under its note.	383	+	// (binary, omitted) stays closed under its note.
374	-	Open: len(f.Hunks) > 0 && !f.Truncated,	384	+	Open: len(f.Hunks) > 0 && f.Omitted == domain.OmitNone,
			385	+	Manual: f.Omitted.Collapsed(),
375		}	386		}
376		df.Key = f.NewPath	387		df.Key = f.NewPath
377		switch f.Status {	388		switch f.Status {

@@ -406,8 +417,14 @@ func fileNote(f domain.FileDiff) string {
406		switch {	417		switch {
407		case f.Binary:	418		case f.Binary:
408		parts = append(parts, "binary file: no text diff")	419		parts = append(parts, "binary file: no text diff")
409	-	case f.Truncated:	420	+	case f.Omitted == domain.OmitGenerated:
410	-	parts = append(parts, fmt.Sprintf("diff too large to show (%d lines changed): collapsed", f.Additions+f.Deletions))	421	+	parts = append(parts, "generated file: collapsed")
			422	+	case f.Omitted == domain.OmitLarge:
			423	+	parts = append(parts, fmt.Sprintf("large diff (%d lines changed): collapsed", f.Additions+f.Deletions))
			424	+	case f.Omitted == domain.OmitBudget:
			425	+	parts = append(parts, "collapsed to keep the page light")
			426	+	case f.Omitted == domain.OmitUnavailable:
			427	+	parts = append(parts, "too large to show in the browser")
411		}	428		}
412		if f.OldMode != 0 && f.NewMode != 0 && f.OldMode != f.NewMode {	429		if f.OldMode != 0 && f.NewMode != 0 && f.OldMode != f.NewMode {
413		parts = append(parts, fmt.Sprintf("mode %06o → %06o", f.OldMode, f.NewMode))	430		parts = append(parts, fmt.Sprintf("mode %06o → %06o", f.OldMode, f.NewMode))

@@ -449,3 +466,90 @@ func codeLine(ln DiffLine) templ.Component {
449		return err	466		return err
450		})	467		})
451		}	468		}
			469	+
			470	+	// fileLinks says where the collapsed files of a diff are loaded from.
			471	+	type fileLinks struct {
			472	+	// src is the address of the fragment route of the diff ("" when files
			473	+	// cannot be loaded in place); one file is src plus one=1&from=i.
			474	+	src string
			475	+	// from is the window of the page, kept in the links of a page without
			476	+	// scripts.
			477	+	from int
			478	+	// repo and rev name the raw blob of a file that cannot be shown.
			479	+	repo, rev string
			480	+	}
			481	+
			482	+	// oneFileSrc is the address of the fragment holding file i alone.
			483	+	func oneFileSrc(src string, i int) string {
			484	+	sep := "?"
			485	+	if strings.Contains(src, "?") {
			486	+	sep = "&"
			487	+	}
			488	+	return src + sep + "one=1&from=" + itoa(i)
			489	+	}
			490	+
			491	+	// collapseFiles gives the collapsed files of a diff their load address, and
			492	+	// the files too large to show a link to their raw blob. Nothing is read.
			493	+	//
			494	+	//hexcheck:ignore suspicious-business-logic-in-adapter only maps each file's domain omission (Omitted.Collapsed) to a load link, a ?file= anchor or a raw link; it decides nothing and reads nothing
			495	+	func collapseFiles(out []DiffFile, files []domain.FileDiff, l fileLinks) {
			496	+	for i, f := range files {
			497	+	if i >= len(out) {
			498	+	break
			499	+	}
			500	+	switch {
			501	+	case f.Omitted.Collapsed():
			502	+	if l.src != "" {
			503	+	out[i].Src = oneFileSrc(l.src, i)
			504	+	}
			505	+	q := "?file=" + itoa(i)
			506	+	if l.from > 0 {
			507	+	q = "?from=" + itoa(l.from) + "&file=" + itoa(i)
			508	+	}
			509	+	out[i].Href = q + "#" + out[i].ID
			510	+	default:
			511	+	out[i].Raw = rawLink(f, l)
			512	+	}
			513	+	}
			514	+	}
			515	+
			516	+	// rawLink is the address of the raw blob of a file too large to show, "" for
			517	+	// any other file.
			518	+	func rawLink(f domain.FileDiff, l fileLinks) string {
			519	+	if f.Omitted != domain.OmitUnavailable \|\| f.Status == domain.FileDeleted \|\| l.rev == "" {
			520	+	return ""
			521	+	}
			522	+	return repoHref(l.repo, "raw", l.rev, f.NewPath)
			523	+	}
			524	+
			525	+	// fileParam reads ?file= of a page without scripts: the index of a collapsed
			526	+	// file to read in full; nil when absent or malformed.
			527	+	func fileParam(r http.Request) int {
			528	+	s := r.URL.Query().Get("file")
			529	+	i, err := strconv.Atoi(s)
			530	+	if err != nil \|\| i < 0 \|\| strconv.Itoa(i) != s {
			531	+	return nil
			532	+	}
			533	+	return &i
			534	+	}
			535	+
			536	+	// fragmentView lays out a one-file fragment like the page that asks for it:
			537	+	// ?view= is the layout shown and ?layouts= says whether the page holds both.
			538	+	func fragmentView(r *http.Request, lines int) DiffView {
			539	+	v := newDiffView(r, lines, "", "")
			540	+	v.pageLayouts(r)
			541	+	return v
			542	+	}
			543	+
			544	+	// pageLayouts makes a fragment send the layouts of the page that asks for
			545	+	// it: ?layouts=both when the page holds both and switches them itself,
			546	+	// ?layouts=one when it holds only the shown one.
			547	+	func (v DiffView) pageLayouts(r http.Request) {
			548	+	switch r.URL.Query().Get("layouts") {
			549	+	case "both":
			550	+	v.Both = true
			551	+	case "one":
			552	+	v.Both = false
			553	+	}
			554	+	v.ShowUnified, v.ShowSplit = v.Both \|\| v.View == "unified", v.Both \|\| v.View == "split"
			555	+	}

M internal/adapters/web/diff.templ +10 -1


@@ -237,12 +237,19 @@ templ DiffFileView(f DiffFile, p DiffView) {
237	237		}
238	238		</summary>
239	239		if f.Lazy {
240		-	// A placeholder: mr.js fetches the window of the file when it comes
	240	+	// A placeholder: lazy.js fetches the window of the file when it comes
241	241		// near the screen and swaps the files of the window in. Without
242	242		// scripts the link opens the page of that window.
243	243		<div class={ "dlazy", "dlazy-" + itoa(f.Height) } data-src={ f.Src } data-notes={ f.Comments }>
244	244		<a href={ templ.SafeURL("?from=" + itoa(f.From) + "#" + f.ID) }>show this file</a>
245	245		</div>
	246	+	} else if f.Manual {
	247	+	// A collapsed file (generated, large, over the page budget): no
	248	+	// rows. "load diff" reads this one file and swaps it in place
	249	+	// (lazy.js); without scripts the link reloads the page with the file.
	250	+	<div class="dlazy" data-src={ f.Src } data-manual>
	251	+	<a href={ templ.SafeURL(f.Href) }>load diff</a>
	252	+	</div>
246	253		} else if len(f.Hunks) > 0 {
247	254		<div class="dscroll">
248	255		if p.ShowUnified {

@@ -306,6 +313,8 @@ templ DiffFileView(f DiffFile, p DiffView) {
306	313		</table>
307	314		}
308	315		</div>
	316	+	} else if f.Raw != "" {
	317	+	<p class="note pad">{ f.Note } <a href={ templ.SafeURL(f.Raw) }>view raw</a></p>
309	318		} else {
310	319		<p class="note pad">
311	320		if f.Note != "" {

 			}
 		</summary>
 		if f.Lazy {
-			// A placeholder: mr.js fetches the window of the file when it comes
+			// A placeholder: lazy.js fetches the window of the file when it comes
 			// near the screen and swaps the files of the window in. Without
 			// scripts the link opens the page of that window.
 			<div class={ "dlazy", "dlazy-" + itoa(f.Height) } data-src={ f.Src } data-notes={ f.Comments }>
 				<a href={ templ.SafeURL("?from=" + itoa(f.From) + "#" + f.ID) }>show this file</a>
 			</div>
+		} else if f.Manual {
+			// A collapsed file (generated, large, over the page budget): no
+			// rows. "load diff" reads this one file and swaps it in place
+			// (lazy.js); without scripts the link reloads the page with the file.
+			<div class="dlazy" data-src={ f.Src } data-manual>
+				<a href={ templ.SafeURL(f.Href) }>load diff</a>
+			</div>
 		} else if len(f.Hunks) > 0 {
 			<div class="dscroll">
 				if p.ShowUnified {
 					</table>
 				}
 			</div>
+		} else if f.Raw != "" {
+			<p class="note pad">{ f.Note } <a href={ templ.SafeURL(f.Raw) }>view raw</a></p>
 		} else {
 			<p class="note pad">
 				if f.Note != "" {

M internal/adapters/web/diff_highlight.go +2 -2


@@ -48,7 +48,7 @@ var maxDiffHLTotalBytes = 256 << 10
48	48
49	49		const (
50	50		// maxDiffHLFileBytes is the most text of one file of a diff that is
51		-	// lexed. The diff limits (domain.DefaultDiffLimits) allow 2,000 lines a
	51	+	// lexed. The diff limits (domain.DefaultDiffLimits) allow 2,000 changed lines a
52	52		// file; this keeps a file of very long lines out.
53	53		maxDiffHLFileBytes = 128 << 10
54	54		// maxDiffHLLine is the longest line that is lexed, in bytes: a minified

@@ -446,7 +446,7 @@ func (c *hlCache) files(ctx context.Context, files []domain.FileDiff) []DiffFile
446	446
447	447		left := maxDiffHLTotalBytes
448	448		for i, f := range files {
449		-	if i >= len(out) \|\| f.Binary \|\| f.Truncated \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {
	449	+	if i >= len(out) \|\| f.Binary \|\| f.Omitted != domain.OmitNone \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {
450	450		continue
451	451		}
452	452		if ctx.Err() != nil {


@@ -48,7 +48,7 @@ var maxDiffHLTotalBytes = 256 << 10
48			48
49		const (	49		const (
50		// maxDiffHLFileBytes is the most text of one file of a diff that is	50		// maxDiffHLFileBytes is the most text of one file of a diff that is
51	-	// lexed. The diff limits (domain.DefaultDiffLimits) allow 2,000 lines a	51	+	// lexed. The diff limits (domain.DefaultDiffLimits) allow 2,000 changed lines a
52		// file; this keeps a file of very long lines out.	52		// file; this keeps a file of very long lines out.
53		maxDiffHLFileBytes = 128 << 10	53		maxDiffHLFileBytes = 128 << 10
54		// maxDiffHLLine is the longest line that is lexed, in bytes: a minified	54		// maxDiffHLLine is the longest line that is lexed, in bytes: a minified

@@ -446,7 +446,7 @@ func (c *hlCache) files(ctx context.Context, files []domain.FileDiff) []DiffFile
446			446
447		left := maxDiffHLTotalBytes	447		left := maxDiffHLTotalBytes
448		for i, f := range files {	448		for i, f := range files {
449	-	if i >= len(out) \|\| f.Binary \|\| f.Truncated \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {	449	+	if i >= len(out) \|\| f.Binary \|\| f.Omitted != domain.OmitNone \|\| len(f.Hunks) == 0 \|\| len(out[i].Hunks) != len(f.Hunks) {
450		continue	450		continue
451		}	451		}
452		if ctx.Err() != nil {	452		if ctx.Err() != nil {

M internal/adapters/web/diff_highlight_test.go +2 -2


@@ -162,7 +162,7 @@ func TestHighlightSkips(t *testing.T) {
162	162		binary := hunkOf("a.go", "+package a")
163	163		binary.Binary = true
164	164		truncated := hunkOf("a.go", "+package a")
165		-	truncated.Truncated = true
	165	+	truncated.Omitted = domain.OmitLarge
166	166		for name, fd := range map[string]domain.FileDiff{
167	167		"no extension": hunkOf("LICENSE.unknownext", "+package a", "+func f() {}"),
168	168		"plain text": hunkOf("notes.txt", "+package a"),

@@ -273,7 +273,7 @@ func goSource(n int) []string {
273	273		}
274	274
275	275		// largeDiff is n files of 1,000 lines of Go with 250 lines changed in place
276		-	// and 250 added, 1,500 lines a file (the limit of the diffs is 2,000 lines a
	276	+	// and 250 added, 1,500 lines a file (the limit of the diffs is 2,000 changed lines a
277	277		// file and 20,000 in all, domain.DefaultDiffLimits); a file is about 36 KB.
278	278		func largeDiff(n int) []domain.FileDiff {
279	279		var files []domain.FileDiff


@@ -162,7 +162,7 @@ func TestHighlightSkips(t *testing.T) {
162		binary := hunkOf("a.go", "+package a")	162		binary := hunkOf("a.go", "+package a")
163		binary.Binary = true	163		binary.Binary = true
164		truncated := hunkOf("a.go", "+package a")	164		truncated := hunkOf("a.go", "+package a")
165	-	truncated.Truncated = true	165	+	truncated.Omitted = domain.OmitLarge
166		for name, fd := range map[string]domain.FileDiff{	166		for name, fd := range map[string]domain.FileDiff{
167		"no extension": hunkOf("LICENSE.unknownext", "+package a", "+func f() {}"),	167		"no extension": hunkOf("LICENSE.unknownext", "+package a", "+func f() {}"),
168		"plain text": hunkOf("notes.txt", "+package a"),	168		"plain text": hunkOf("notes.txt", "+package a"),

@@ -273,7 +273,7 @@ func goSource(n int) []string {
273		}	273		}
274			274
275		// largeDiff is n files of 1,000 lines of Go with 250 lines changed in place	275		// largeDiff is n files of 1,000 lines of Go with 250 lines changed in place
276	-	// and 250 added, 1,500 lines a file (the limit of the diffs is 2,000 lines a	276	+	// and 250 added, 1,500 lines a file (the limit of the diffs is 2,000 changed lines a
277		// file and 20,000 in all, domain.DefaultDiffLimits); a file is about 36 KB.	277		// file and 20,000 in all, domain.DefaultDiffLimits); a file is about 36 KB.
278		func largeDiff(n int) []domain.FileDiff {	278		func largeDiff(n int) []domain.FileDiff {
279		var files []domain.FileDiff	279		var files []domain.FileDiff

M internal/adapters/web/diff_templ.go +235 -173


@@ -1423,31 +1423,62 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1423	1423		if templ_7745c5c3_Err != nil {
1424	1424		return templ_7745c5c3_Err
1425	1425		}
	1426	+	} else if f.Manual {
	1427	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 125, " <div class=\"dlazy\" data-src=\"")
	1428	+	if templ_7745c5c3_Err != nil {
	1429	+	return templ_7745c5c3_Err
	1430	+	}
	1431	+	var templ_7745c5c3_Var75 string
	1432	+	templ_7745c5c3_Var75, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Src)
	1433	+	if templ_7745c5c3_Err != nil {
	1434	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 250, Col: 38}
	1435	+	}
	1436	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var75)
	1437	+	if templ_7745c5c3_Err != nil {
	1438	+	return templ_7745c5c3_Err
	1439	+	}
	1440	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 126, "\" data-manual><a href=\"")
	1441	+	if templ_7745c5c3_Err != nil {
	1442	+	return templ_7745c5c3_Err
	1443	+	}
	1444	+	var templ_7745c5c3_Var76 templ.SafeURL
	1445	+	templ_7745c5c3_Var76, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(f.Href))
	1446	+	if templ_7745c5c3_Err != nil {
	1447	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 251, Col: 35}
	1448	+	}
	1449	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var76))
	1450	+	if templ_7745c5c3_Err != nil {
	1451	+	return templ_7745c5c3_Err
	1452	+	}
	1453	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 127, "\">load diff</a></div>")
	1454	+	if templ_7745c5c3_Err != nil {
	1455	+	return templ_7745c5c3_Err
	1456	+	}
1426	1457		} else if len(f.Hunks) > 0 {
1427		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 125, "<div class=\"dscroll\">")
	1458	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 128, "<div class=\"dscroll\">")
1428	1459		if templ_7745c5c3_Err != nil {
1429	1460		return templ_7745c5c3_Err
1430	1461		}
1431	1462		if p.ShowUnified {
1432		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 126, "<table class=\"dt uni\" aria-label=\"")
	1463	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 129, "<table class=\"dt uni\" aria-label=\"")
1433	1464		if templ_7745c5c3_Err != nil {
1434	1465		return templ_7745c5c3_Err
1435	1466		}
1436		-	var templ_7745c5c3_Var75 string
1437		-	templ_7745c5c3_Var75, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", unified")
	1467	+	var templ_7745c5c3_Var77 string
	1468	+	templ_7745c5c3_Var77, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", unified")
1438	1469		if templ_7745c5c3_Err != nil {
1439		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 249, Col: 60}
	1470	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 256, Col: 60}
1440	1471		}
1441		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var75)
	1472	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var77)
1442	1473		if templ_7745c5c3_Err != nil {
1443	1474		return templ_7745c5c3_Err
1444	1475		}
1445		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 127, "\">")
	1476	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 130, "\">")
1446	1477		if templ_7745c5c3_Err != nil {
1447	1478		return templ_7745c5c3_Err
1448	1479		}
1449	1480		for _, h := range f.Hunks {
1450		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 128, "<tbody>")
	1481	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 131, "<tbody>")
1451	1482		if templ_7745c5c3_Err != nil {
1452	1483		return templ_7745c5c3_Err
1453	1484		}

@@ -1457,43 +1488,43 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1457	1488		return templ_7745c5c3_Err
1458	1489		}
1459	1490		}
1460		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 129, "<tr class=\"hunk\"><td colspan=\"4\">")
	1491	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 132, "<tr class=\"hunk\"><td colspan=\"4\">")
1461	1492		if templ_7745c5c3_Err != nil {
1462	1493		return templ_7745c5c3_Err
1463	1494		}
1464		-	var templ_7745c5c3_Var76 string
1465		-	templ_7745c5c3_Var76, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
	1495	+	var templ_7745c5c3_Var78 string
	1496	+	templ_7745c5c3_Var78, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
1466	1497		if templ_7745c5c3_Err != nil {
1467		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 255, Col: 51}
	1498	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 262, Col: 51}
1468	1499		}
1469		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var76))
	1500	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var78))
1470	1501		if templ_7745c5c3_Err != nil {
1471	1502		return templ_7745c5c3_Err
1472	1503		}
1473		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 130, "</td></tr>")
	1504	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 133, "</td></tr>")
1474	1505		if templ_7745c5c3_Err != nil {
1475	1506		return templ_7745c5c3_Err
1476	1507		}
1477	1508		for _, ln := range h.Lines {
1478		-	var templ_7745c5c3_Var77 = []any{ln.Kind, templ.KV("sel", ln.Selected)}
1479		-	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var77...)
	1509	+	var templ_7745c5c3_Var79 = []any{ln.Kind, templ.KV("sel", ln.Selected)}
	1510	+	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var79...)
1480	1511		if templ_7745c5c3_Err != nil {
1481	1512		return templ_7745c5c3_Err
1482	1513		}
1483		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 131, "<tr class=\"")
	1514	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 134, "<tr class=\"")
1484	1515		if templ_7745c5c3_Err != nil {
1485	1516		return templ_7745c5c3_Err
1486	1517		}
1487		-	var templ_7745c5c3_Var78 string
1488		-	templ_7745c5c3_Var78, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var77).String())
	1518	+	var templ_7745c5c3_Var80 string
	1519	+	templ_7745c5c3_Var80, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var79).String())
1489	1520		if templ_7745c5c3_Err != nil {
1490	1521		return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
1491	1522		}
1492		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var78)
	1523	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var80)
1493	1524		if templ_7745c5c3_Err != nil {
1494	1525		return templ_7745c5c3_Err
1495	1526		}
1496		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 132, "\"><td class=\"ln\">")
	1527	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 135, "\"><td class=\"ln\">")
1497	1528		if templ_7745c5c3_Err != nil {
1498	1529		return templ_7745c5c3_Err
1499	1530		}

@@ -1501,7 +1532,7 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1501	1532		if templ_7745c5c3_Err != nil {
1502	1533		return templ_7745c5c3_Err
1503	1534		}
1504		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 133, "</td><td class=\"ln\">")
	1535	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 136, "</td><td class=\"ln\">")
1505	1536		if templ_7745c5c3_Err != nil {
1506	1537		return templ_7745c5c3_Err
1507	1538		}

@@ -1509,20 +1540,20 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1509	1540		if templ_7745c5c3_Err != nil {
1510	1541		return templ_7745c5c3_Err
1511	1542		}
1512		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 134, "</td><td class=\"m\">")
	1543	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 137, "</td><td class=\"m\">")
1513	1544		if templ_7745c5c3_Err != nil {
1514	1545		return templ_7745c5c3_Err
1515	1546		}
1516		-	var templ_7745c5c3_Var79 string
1517		-	templ_7745c5c3_Var79, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
	1547	+	var templ_7745c5c3_Var81 string
	1548	+	templ_7745c5c3_Var81, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
1518	1549		if templ_7745c5c3_Err != nil {
1519		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 260, Col: 33}
	1550	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 267, Col: 33}
1520	1551		}
1521		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var79))
	1552	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var81))
1522	1553		if templ_7745c5c3_Err != nil {
1523	1554		return templ_7745c5c3_Err
1524	1555		}
1525		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 135, "</td><td class=\"tx chroma\">")
	1556	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 138, "</td><td class=\"tx chroma\">")
1526	1557		if templ_7745c5c3_Err != nil {
1527	1558		return templ_7745c5c3_Err
1528	1559		}

@@ -1530,12 +1561,12 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1530	1561		if templ_7745c5c3_Err != nil {
1531	1562		return templ_7745c5c3_Err
1532	1563		}
1533		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 136, "</td></tr>")
	1564	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 139, "</td></tr>")
1534	1565		if templ_7745c5c3_Err != nil {
1535	1566		return templ_7745c5c3_Err
1536	1567		}
1537	1568		if len(ln.Notes) > 0 \|\| ln.Form != nil {
1538		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 137, "<tr class=\"fnote\"><td colspan=\"3\"></td><td>")
	1569	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 140, "<tr class=\"fnote\"><td colspan=\"3\"></td><td>")
1539	1570		if templ_7745c5c3_Err != nil {
1540	1571		return templ_7745c5c3_Err
1541	1572		}

@@ -1543,19 +1574,19 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1543	1574		if templ_7745c5c3_Err != nil {
1544	1575		return templ_7745c5c3_Err
1545	1576		}
1546		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 138, "</td></tr>")
	1577	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 141, "</td></tr>")
1547	1578		if templ_7745c5c3_Err != nil {
1548	1579		return templ_7745c5c3_Err
1549	1580		}
1550	1581		}
1551	1582		}
1552		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 139, "</tbody> ")
	1583	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 142, "</tbody> ")
1553	1584		if templ_7745c5c3_Err != nil {
1554	1585		return templ_7745c5c3_Err
1555	1586		}
1556	1587		}
1557	1588		if f.Tail != nil {
1558		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 140, "<tbody>")
	1589	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 143, "<tbody>")
1559	1590		if templ_7745c5c3_Err != nil {
1560	1591		return templ_7745c5c3_Err
1561	1592		}

@@ -1563,36 +1594,36 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1563	1594		if templ_7745c5c3_Err != nil {
1564	1595		return templ_7745c5c3_Err
1565	1596		}
1566		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 141, "</tbody>")
	1597	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 144, "</tbody>")
1567	1598		if templ_7745c5c3_Err != nil {
1568	1599		return templ_7745c5c3_Err
1569	1600		}
1570	1601		}
1571		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 142, "</table>")
	1602	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 145, "</table>")
1572	1603		if templ_7745c5c3_Err != nil {
1573	1604		return templ_7745c5c3_Err
1574	1605		}
1575	1606		}
1576	1607		if p.ShowSplit {
1577		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 143, "<table class=\"dt spl\" aria-label=\"")
	1608	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 146, "<table class=\"dt spl\" aria-label=\"")
1578	1609		if templ_7745c5c3_Err != nil {
1579	1610		return templ_7745c5c3_Err
1580	1611		}
1581		-	var templ_7745c5c3_Var80 string
1582		-	templ_7745c5c3_Var80, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", split")
	1612	+	var templ_7745c5c3_Var82 string
	1613	+	templ_7745c5c3_Var82, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", split")
1583	1614		if templ_7745c5c3_Err != nil {
1584		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 280, Col: 58}
	1615	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 287, Col: 58}
1585	1616		}
1586		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var80)
	1617	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var82)
1587	1618		if templ_7745c5c3_Err != nil {
1588	1619		return templ_7745c5c3_Err
1589	1620		}
1590		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 144, "\"><colgroup><col class=\"c-ln\"><col class=\"c-m\"><col><col class=\"c-ln\"><col class=\"c-m\"><col></colgroup> ")
	1621	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 147, "\"><colgroup><col class=\"c-ln\"><col class=\"c-m\"><col><col class=\"c-ln\"><col class=\"c-m\"><col></colgroup> ")
1591	1622		if templ_7745c5c3_Err != nil {
1592	1623		return templ_7745c5c3_Err
1593	1624		}
1594	1625		for _, h := range f.Hunks {
1595		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 145, "<tbody>")
	1626	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 148, "<tbody>")
1596	1627		if templ_7745c5c3_Err != nil {
1597	1628		return templ_7745c5c3_Err
1598	1629		}

@@ -1602,25 +1633,25 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1602	1633		return templ_7745c5c3_Err
1603	1634		}
1604	1635		}
1605		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 146, "<tr class=\"hunk\"><td colspan=\"6\">")
	1636	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 149, "<tr class=\"hunk\"><td colspan=\"6\">")
1606	1637		if templ_7745c5c3_Err != nil {
1607	1638		return templ_7745c5c3_Err
1608	1639		}
1609		-	var templ_7745c5c3_Var81 string
1610		-	templ_7745c5c3_Var81, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
	1640	+	var templ_7745c5c3_Var83 string
	1641	+	templ_7745c5c3_Var83, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
1611	1642		if templ_7745c5c3_Err != nil {
1612		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 287, Col: 51}
	1643	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 294, Col: 51}
1613	1644		}
1614		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var81))
	1645	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var83))
1615	1646		if templ_7745c5c3_Err != nil {
1616	1647		return templ_7745c5c3_Err
1617	1648		}
1618		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 147, "</td></tr>")
	1649	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 150, "</td></tr>")
1619	1650		if templ_7745c5c3_Err != nil {
1620	1651		return templ_7745c5c3_Err
1621	1652		}
1622	1653		for _, row := range h.Split {
1623		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 148, "<tr>")
	1654	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 151, "<tr>")
1624	1655		if templ_7745c5c3_Err != nil {
1625	1656		return templ_7745c5c3_Err
1626	1657		}

@@ -1632,12 +1663,12 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1632	1663		if templ_7745c5c3_Err != nil {
1633	1664		return templ_7745c5c3_Err
1634	1665		}
1635		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 149, "</tr>")
	1666	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 152, "</tr>")
1636	1667		if templ_7745c5c3_Err != nil {
1637	1668		return templ_7745c5c3_Err
1638	1669		}
1639	1670		if notes, form := row.Notes(), row.Form(); len(notes) > 0 \|\| form != nil {
1640		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 150, "<tr class=\"fnote\"><td colspan=\"6\">")
	1671	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 153, "<tr class=\"fnote\"><td colspan=\"6\">")
1641	1672		if templ_7745c5c3_Err != nil {
1642	1673		return templ_7745c5c3_Err
1643	1674		}

@@ -1645,19 +1676,19 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1645	1676		if templ_7745c5c3_Err != nil {
1646	1677		return templ_7745c5c3_Err
1647	1678		}
1648		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 151, "</td></tr>")
	1679	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 154, "</td></tr>")
1649	1680		if templ_7745c5c3_Err != nil {
1650	1681		return templ_7745c5c3_Err
1651	1682		}
1652	1683		}
1653	1684		}
1654		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 152, "</tbody> ")
	1685	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 155, "</tbody> ")
1655	1686		if templ_7745c5c3_Err != nil {
1656	1687		return templ_7745c5c3_Err
1657	1688		}
1658	1689		}
1659	1690		if f.Tail != nil {
1660		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 153, "<tbody>")
	1691	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 156, "<tbody>")
1661	1692		if templ_7745c5c3_Err != nil {
1662	1693		return templ_7745c5c3_Err
1663	1694		}

@@ -1665,48 +1696,79 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1665	1696		if templ_7745c5c3_Err != nil {
1666	1697		return templ_7745c5c3_Err
1667	1698		}
1668		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 154, "</tbody>")
	1699	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 157, "</tbody>")
1669	1700		if templ_7745c5c3_Err != nil {
1670	1701		return templ_7745c5c3_Err
1671	1702		}
1672	1703		}
1673		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 155, "</table>")
	1704	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 158, "</table>")
1674	1705		if templ_7745c5c3_Err != nil {
1675	1706		return templ_7745c5c3_Err
1676	1707		}
1677	1708		}
1678		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 156, "</div>")
	1709	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 159, "</div>")
	1710	+	if templ_7745c5c3_Err != nil {
	1711	+	return templ_7745c5c3_Err
	1712	+	}
	1713	+	} else if f.Raw != "" {
	1714	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 160, "<p class=\"note pad\">")
	1715	+	if templ_7745c5c3_Err != nil {
	1716	+	return templ_7745c5c3_Err
	1717	+	}
	1718	+	var templ_7745c5c3_Var84 string
	1719	+	templ_7745c5c3_Var84, templ_7745c5c3_Err = templ.JoinStringErrs(f.Note)
	1720	+	if templ_7745c5c3_Err != nil {
	1721	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 317, Col: 31}
	1722	+	}
	1723	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var84))
	1724	+	if templ_7745c5c3_Err != nil {
	1725	+	return templ_7745c5c3_Err
	1726	+	}
	1727	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 161, " <a href=\"")
	1728	+	if templ_7745c5c3_Err != nil {
	1729	+	return templ_7745c5c3_Err
	1730	+	}
	1731	+	var templ_7745c5c3_Var85 templ.SafeURL
	1732	+	templ_7745c5c3_Var85, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(f.Raw))
	1733	+	if templ_7745c5c3_Err != nil {
	1734	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 317, Col: 64}
	1735	+	}
	1736	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var85))
	1737	+	if templ_7745c5c3_Err != nil {
	1738	+	return templ_7745c5c3_Err
	1739	+	}
	1740	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 162, "\">view raw</a></p>")
1679	1741		if templ_7745c5c3_Err != nil {
1680	1742		return templ_7745c5c3_Err
1681	1743		}
1682	1744		} else {
1683		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 157, "<p class=\"note pad\">")
	1745	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 163, "<p class=\"note pad\">")
1684	1746		if templ_7745c5c3_Err != nil {
1685	1747		return templ_7745c5c3_Err
1686	1748		}
1687	1749		if f.Note != "" {
1688		-	var templ_7745c5c3_Var82 string
1689		-	templ_7745c5c3_Var82, templ_7745c5c3_Err = templ.JoinStringErrs(f.Note)
	1750	+	var templ_7745c5c3_Var86 string
	1751	+	templ_7745c5c3_Var86, templ_7745c5c3_Err = templ.JoinStringErrs(f.Note)
1690	1752		if templ_7745c5c3_Err != nil {
1691		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 312, Col: 13}
	1753	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 321, Col: 13}
1692	1754		}
1693		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var82))
	1755	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var86))
1694	1756		if templ_7745c5c3_Err != nil {
1695	1757		return templ_7745c5c3_Err
1696	1758		}
1697	1759		} else {
1698		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 158, "no textual change.")
	1760	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 164, "no textual change.")
1699	1761		if templ_7745c5c3_Err != nil {
1700	1762		return templ_7745c5c3_Err
1701	1763		}
1702	1764		}
1703		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 159, "</p>")
	1765	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 165, "</p>")
1704	1766		if templ_7745c5c3_Err != nil {
1705	1767		return templ_7745c5c3_Err
1706	1768		}
1707	1769		}
1708	1770		if len(f.Loose) > 0 {
1709		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 160, "<div class=\"dloose\">")
	1771	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 166, "<div class=\"dloose\">")
1710	1772		if templ_7745c5c3_Err != nil {
1711	1773		return templ_7745c5c3_Err
1712	1774		}

@@ -1716,12 +1778,12 @@ func DiffFileView(f DiffFile, p DiffView) templ.Component {
1716	1778		return templ_7745c5c3_Err
1717	1779		}
1718	1780		}
1719		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 161, "</div>")
	1781	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 167, "</div>")
1720	1782		if templ_7745c5c3_Err != nil {
1721	1783		return templ_7745c5c3_Err
1722	1784		}
1723	1785		}
1724		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 162, "</details>")
	1786	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 168, "</details>")
1725	1787		if templ_7745c5c3_Err != nil {
1726	1788		return templ_7745c5c3_Err
1727	1789		}

@@ -1747,9 +1809,9 @@ func MRFiles(p MRFilesPage) templ.Component {
1747	1809		}()
1748	1810		}
1749	1811		ctx = templ.InitializeContext(ctx)
1750		-	templ_7745c5c3_Var83 := templ.GetChildren(ctx)
1751		-	if templ_7745c5c3_Var83 == nil {
1752		-	templ_7745c5c3_Var83 = templ.NopComponent
	1812	+	templ_7745c5c3_Var87 := templ.GetChildren(ctx)
	1813	+	if templ_7745c5c3_Var87 == nil {
	1814	+	templ_7745c5c3_Var87 = templ.NopComponent
1753	1815		}
1754	1816		ctx = templ.ClearChildren(ctx)
1755	1817		for _, f := range p.Files {

@@ -1780,12 +1842,12 @@ func MRFilesMoved() templ.Component {
1780	1842		}()
1781	1843		}
1782	1844		ctx = templ.InitializeContext(ctx)
1783		-	templ_7745c5c3_Var84 := templ.GetChildren(ctx)
1784		-	if templ_7745c5c3_Var84 == nil {
1785		-	templ_7745c5c3_Var84 = templ.NopComponent
	1845	+	templ_7745c5c3_Var88 := templ.GetChildren(ctx)
	1846	+	if templ_7745c5c3_Var88 == nil {
	1847	+	templ_7745c5c3_Var88 = templ.NopComponent
1786	1848		}
1787	1849		ctx = templ.ClearChildren(ctx)
1788		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 163, "<p class=\"notice\" data-moved>this merge request changed since the page was loaded — <a href=\"\">reload</a></p>")
	1850	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 169, "<p class=\"notice\" data-moved>this merge request changed since the page was loaded — <a href=\"\">reload</a></p>")
1789	1851		if templ_7745c5c3_Err != nil {
1790	1852		return templ_7745c5c3_Err
1791	1853		}

@@ -1812,64 +1874,64 @@ func gapRow(g DiffGap, cols int) templ.Component {
1812	1874		}()
1813	1875		}
1814	1876		ctx = templ.InitializeContext(ctx)
1815		-	templ_7745c5c3_Var85 := templ.GetChildren(ctx)
1816		-	if templ_7745c5c3_Var85 == nil {
1817		-	templ_7745c5c3_Var85 = templ.NopComponent
	1877	+	templ_7745c5c3_Var89 := templ.GetChildren(ctx)
	1878	+	if templ_7745c5c3_Var89 == nil {
	1879	+	templ_7745c5c3_Var89 = templ.NopComponent
1818	1880		}
1819	1881		ctx = templ.ClearChildren(ctx)
1820		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 164, "<tr class=\"gap\" data-js data-gap=\"")
	1882	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 170, "<tr class=\"gap\" data-js data-gap=\"")
1821	1883		if templ_7745c5c3_Err != nil {
1822	1884		return templ_7745c5c3_Err
1823	1885		}
1824		-	var templ_7745c5c3_Var86 string
1825		-	templ_7745c5c3_Var86, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Key)
	1886	+	var templ_7745c5c3_Var90 string
	1887	+	templ_7745c5c3_Var90, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Key)
1826	1888		if templ_7745c5c3_Err != nil {
1827		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 346, Col: 41}
	1889	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 355, Col: 41}
1828	1890		}
1829		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var86)
	1891	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var90)
1830	1892		if templ_7745c5c3_Err != nil {
1831	1893		return templ_7745c5c3_Err
1832	1894		}
1833		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 165, "\"><td colspan=\"")
	1895	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 171, "\"><td colspan=\"")
1834	1896		if templ_7745c5c3_Err != nil {
1835	1897		return templ_7745c5c3_Err
1836	1898		}
1837		-	var templ_7745c5c3_Var87 string
1838		-	templ_7745c5c3_Var87, templ_7745c5c3_Err = templ.ResolveAttributeValue(itoa(cols))
	1899	+	var templ_7745c5c3_Var91 string
	1900	+	templ_7745c5c3_Var91, templ_7745c5c3_Err = templ.ResolveAttributeValue(itoa(cols))
1839	1901		if templ_7745c5c3_Err != nil {
1840		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 347, Col: 26}
	1902	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 356, Col: 26}
1841	1903		}
1842		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var87)
	1904	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var91)
1843	1905		if templ_7745c5c3_Err != nil {
1844	1906		return templ_7745c5c3_Err
1845	1907		}
1846		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 166, "\"><button type=\"button\" data-src=\"")
	1908	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 172, "\"><button type=\"button\" data-src=\"")
1847	1909		if templ_7745c5c3_Err != nil {
1848	1910		return templ_7745c5c3_Err
1849	1911		}
1850		-	var templ_7745c5c3_Var88 string
1851		-	templ_7745c5c3_Var88, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Src)
	1912	+	var templ_7745c5c3_Var92 string
	1913	+	templ_7745c5c3_Var92, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Src)
1852	1914		if templ_7745c5c3_Err != nil {
1853		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 348, Col: 41}
	1915	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 357, Col: 41}
1854	1916		}
1855		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var88)
	1917	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var92)
1856	1918		if templ_7745c5c3_Err != nil {
1857	1919		return templ_7745c5c3_Err
1858	1920		}
1859		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 167, "\"><span aria-hidden=\"true\">⋯</span> ")
	1921	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 173, "\"><span aria-hidden=\"true\">⋯</span> ")
1860	1922		if templ_7745c5c3_Err != nil {
1861	1923		return templ_7745c5c3_Err
1862	1924		}
1863		-	var templ_7745c5c3_Var89 string
1864		-	templ_7745c5c3_Var89, templ_7745c5c3_Err = templ.JoinStringErrs(g.Label())
	1925	+	var templ_7745c5c3_Var93 string
	1926	+	templ_7745c5c3_Var93, templ_7745c5c3_Err = templ.JoinStringErrs(g.Label())
1865	1927		if templ_7745c5c3_Err != nil {
1866		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 349, Col: 51}
	1928	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 358, Col: 51}
1867	1929		}
1868		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var89))
	1930	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var93))
1869	1931		if templ_7745c5c3_Err != nil {
1870	1932		return templ_7745c5c3_Err
1871	1933		}
1872		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 168, "</button></td></tr>")
	1934	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 174, "</button></td></tr>")
1873	1935		if templ_7745c5c3_Err != nil {
1874	1936		return templ_7745c5c3_Err
1875	1937		}

@@ -1895,56 +1957,56 @@ func DiffContext(c ContextRows) templ.Component {
1895	1957		}()
1896	1958		}
1897	1959		ctx = templ.InitializeContext(ctx)
1898		-	templ_7745c5c3_Var90 := templ.GetChildren(ctx)
1899		-	if templ_7745c5c3_Var90 == nil {
1900		-	templ_7745c5c3_Var90 = templ.NopComponent
	1960	+	templ_7745c5c3_Var94 := templ.GetChildren(ctx)
	1961	+	if templ_7745c5c3_Var94 == nil {
	1962	+	templ_7745c5c3_Var94 = templ.NopComponent
1901	1963		}
1902	1964		ctx = templ.ClearChildren(ctx)
1903		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 169, "<table><tbody data-for=\"uni\">")
	1965	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 175, "<table><tbody data-for=\"uni\">")
1904	1966		if templ_7745c5c3_Err != nil {
1905	1967		return templ_7745c5c3_Err
1906	1968		}
1907	1969		for _, ln := range c.Lines {
1908		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 170, "<tr class=\"ctx\"><td class=\"ln\">")
	1970	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 176, "<tr class=\"ctx\"><td class=\"ln\">")
1909	1971		if templ_7745c5c3_Err != nil {
1910	1972		return templ_7745c5c3_Err
1911	1973		}
1912		-	var templ_7745c5c3_Var91 string
1913		-	templ_7745c5c3_Var91, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Old)
	1974	+	var templ_7745c5c3_Var95 string
	1975	+	templ_7745c5c3_Var95, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Old)
1914	1976		if templ_7745c5c3_Err != nil {
1915		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 362, Col: 28}
	1977	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 371, Col: 28}
1916	1978		}
1917		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var91))
	1979	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var95))
1918	1980		if templ_7745c5c3_Err != nil {
1919	1981		return templ_7745c5c3_Err
1920	1982		}
1921		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 171, "</td><td class=\"ln\">")
	1983	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 177, "</td><td class=\"ln\">")
1922	1984		if templ_7745c5c3_Err != nil {
1923	1985		return templ_7745c5c3_Err
1924	1986		}
1925		-	var templ_7745c5c3_Var92 string
1926		-	templ_7745c5c3_Var92, templ_7745c5c3_Err = templ.JoinStringErrs(ln.New)
	1987	+	var templ_7745c5c3_Var96 string
	1988	+	templ_7745c5c3_Var96, templ_7745c5c3_Err = templ.JoinStringErrs(ln.New)
1927	1989		if templ_7745c5c3_Err != nil {
1928		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 363, Col: 28}
	1990	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 372, Col: 28}
1929	1991		}
1930		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var92))
	1992	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var96))
1931	1993		if templ_7745c5c3_Err != nil {
1932	1994		return templ_7745c5c3_Err
1933	1995		}
1934		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 172, "</td><td class=\"m\">")
	1996	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 178, "</td><td class=\"m\">")
1935	1997		if templ_7745c5c3_Err != nil {
1936	1998		return templ_7745c5c3_Err
1937	1999		}
1938		-	var templ_7745c5c3_Var93 string
1939		-	templ_7745c5c3_Var93, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
	2000	+	var templ_7745c5c3_Var97 string
	2001	+	templ_7745c5c3_Var97, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
1940	2002		if templ_7745c5c3_Err != nil {
1941		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 364, Col: 28}
	2003	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 373, Col: 28}
1942	2004		}
1943		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var93))
	2005	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var97))
1944	2006		if templ_7745c5c3_Err != nil {
1945	2007		return templ_7745c5c3_Err
1946	2008		}
1947		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 173, "</td><td class=\"tx chroma\">")
	2009	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 179, "</td><td class=\"tx chroma\">")
1948	2010		if templ_7745c5c3_Err != nil {
1949	2011		return templ_7745c5c3_Err
1950	2012		}

@@ -1952,7 +2014,7 @@ func DiffContext(c ContextRows) templ.Component {
1952	2014		if templ_7745c5c3_Err != nil {
1953	2015		return templ_7745c5c3_Err
1954	2016		}
1955		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 174, "</td></tr>")
	2017	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 180, "</td></tr>")
1956	2018		if templ_7745c5c3_Err != nil {
1957	2019		return templ_7745c5c3_Err
1958	2020		}

@@ -1963,12 +2025,12 @@ func DiffContext(c ContextRows) templ.Component {
1963	2025		return templ_7745c5c3_Err
1964	2026		}
1965	2027		}
1966		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 175, "</tbody> <tbody data-for=\"spl\">")
	2028	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 181, "</tbody> <tbody data-for=\"spl\">")
1967	2029		if templ_7745c5c3_Err != nil {
1968	2030		return templ_7745c5c3_Err
1969	2031		}
1970	2032		for i := range c.Lines {
1971		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 176, "<tr>")
	2033	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 182, "<tr>")
1972	2034		if templ_7745c5c3_Err != nil {
1973	2035		return templ_7745c5c3_Err
1974	2036		}

@@ -1980,7 +2042,7 @@ func DiffContext(c ContextRows) templ.Component {
1980	2042		if templ_7745c5c3_Err != nil {
1981	2043		return templ_7745c5c3_Err
1982	2044		}
1983		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 177, "</tr>")
	2045	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 183, "</tr>")
1984	2046		if templ_7745c5c3_Err != nil {
1985	2047		return templ_7745c5c3_Err
1986	2048		}

@@ -1991,7 +2053,7 @@ func DiffContext(c ContextRows) templ.Component {
1991	2053		return templ_7745c5c3_Err
1992	2054		}
1993	2055		}
1994		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 178, "</tbody></table>")
	2056	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 184, "</tbody></table>")
1995	2057		if templ_7745c5c3_Err != nil {
1996	2058		return templ_7745c5c3_Err
1997	2059		}

@@ -2017,36 +2079,36 @@ func splitSide(ln *DiffLine, old bool) templ.Component {
2017	2079		}()
2018	2080		}
2019	2081		ctx = templ.InitializeContext(ctx)
2020		-	templ_7745c5c3_Var94 := templ.GetChildren(ctx)
2021		-	if templ_7745c5c3_Var94 == nil {
2022		-	templ_7745c5c3_Var94 = templ.NopComponent
	2082	+	templ_7745c5c3_Var98 := templ.GetChildren(ctx)
	2083	+	if templ_7745c5c3_Var98 == nil {
	2084	+	templ_7745c5c3_Var98 = templ.NopComponent
2023	2085		}
2024	2086		ctx = templ.ClearChildren(ctx)
2025	2087		if ln == nil {
2026		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 179, "<td class=\"ln none\"></td><td class=\"m none\"></td><td class=\"tx none\"></td>")
	2088	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 185, "<td class=\"ln none\"></td><td class=\"m none\"></td><td class=\"tx none\"></td>")
2027	2089		if templ_7745c5c3_Err != nil {
2028	2090		return templ_7745c5c3_Err
2029	2091		}
2030	2092		} else {
2031		-	var templ_7745c5c3_Var95 = []any{"ln", ln.Kind, templ.KV("sel", ln.Selected)}
2032		-	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var95...)
	2093	+	var templ_7745c5c3_Var99 = []any{"ln", ln.Kind, templ.KV("sel", ln.Selected)}
	2094	+	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var99...)
2033	2095		if templ_7745c5c3_Err != nil {
2034	2096		return templ_7745c5c3_Err
2035	2097		}
2036		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 180, "<td class=\"")
	2098	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 186, "<td class=\"")
2037	2099		if templ_7745c5c3_Err != nil {
2038	2100		return templ_7745c5c3_Err
2039	2101		}
2040		-	var templ_7745c5c3_Var96 string
2041		-	templ_7745c5c3_Var96, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var95).String())
	2102	+	var templ_7745c5c3_Var100 string
	2103	+	templ_7745c5c3_Var100, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var99).String())
2042	2104		if templ_7745c5c3_Err != nil {
2043	2105		return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
2044	2106		}
2045		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var96)
	2107	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var100)
2046	2108		if templ_7745c5c3_Err != nil {
2047	2109		return templ_7745c5c3_Err
2048	2110		}
2049		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 181, "\">")
	2111	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 187, "\">")
2050	2112		if templ_7745c5c3_Err != nil {
2051	2113		return templ_7745c5c3_Err
2052	2114		}

@@ -2061,64 +2123,64 @@ func splitSide(ln *DiffLine, old bool) templ.Component {
2061	2123		return templ_7745c5c3_Err
2062	2124		}
2063	2125		}
2064		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 182, "</td>")
	2126	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 188, "</td>")
2065	2127		if templ_7745c5c3_Err != nil {
2066	2128		return templ_7745c5c3_Err
2067	2129		}
2068		-	var templ_7745c5c3_Var97 = []any{"m", ln.Kind, templ.KV("sel", ln.Selected)}
2069		-	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var97...)
	2130	+	var templ_7745c5c3_Var101 = []any{"m", ln.Kind, templ.KV("sel", ln.Selected)}
	2131	+	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var101...)
2070	2132		if templ_7745c5c3_Err != nil {
2071	2133		return templ_7745c5c3_Err
2072	2134		}
2073		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 183, "<td class=\"")
	2135	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 189, "<td class=\"")
2074	2136		if templ_7745c5c3_Err != nil {
2075	2137		return templ_7745c5c3_Err
2076	2138		}
2077		-	var templ_7745c5c3_Var98 string
2078		-	templ_7745c5c3_Var98, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var97).String())
	2139	+	var templ_7745c5c3_Var102 string
	2140	+	templ_7745c5c3_Var102, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var101).String())
2079	2141		if templ_7745c5c3_Err != nil {
2080	2142		return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
2081	2143		}
2082		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var98)
	2144	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var102)
2083	2145		if templ_7745c5c3_Err != nil {
2084	2146		return templ_7745c5c3_Err
2085	2147		}
2086		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 184, "\">")
	2148	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 190, "\">")
2087	2149		if templ_7745c5c3_Err != nil {
2088	2150		return templ_7745c5c3_Err
2089	2151		}
2090		-	var templ_7745c5c3_Var99 string
2091		-	templ_7745c5c3_Var99, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
	2152	+	var templ_7745c5c3_Var103 string
	2153	+	templ_7745c5c3_Var103, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
2092	2154		if templ_7745c5c3_Err != nil {
2093		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 401, Col: 68}
	2155	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 410, Col: 68}
2094	2156		}
2095		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var99))
	2157	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var103))
2096	2158		if templ_7745c5c3_Err != nil {
2097	2159		return templ_7745c5c3_Err
2098	2160		}
2099		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 185, "</td>")
	2161	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 191, "</td>")
2100	2162		if templ_7745c5c3_Err != nil {
2101	2163		return templ_7745c5c3_Err
2102	2164		}
2103		-	var templ_7745c5c3_Var100 = []any{"tx", "chroma", ln.Kind, templ.KV("sel", ln.Selected)}
2104		-	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var100...)
	2165	+	var templ_7745c5c3_Var104 = []any{"tx", "chroma", ln.Kind, templ.KV("sel", ln.Selected)}
	2166	+	templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var104...)
2105	2167		if templ_7745c5c3_Err != nil {
2106	2168		return templ_7745c5c3_Err
2107	2169		}
2108		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 186, "<td class=\"")
	2170	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 192, "<td class=\"")
2109	2171		if templ_7745c5c3_Err != nil {
2110	2172		return templ_7745c5c3_Err
2111	2173		}
2112		-	var templ_7745c5c3_Var101 string
2113		-	templ_7745c5c3_Var101, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var100).String())
	2174	+	var templ_7745c5c3_Var105 string
	2175	+	templ_7745c5c3_Var105, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var104).String())
2114	2176		if templ_7745c5c3_Err != nil {
2115	2177		return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
2116	2178		}
2117		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var101)
	2179	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var105)
2118	2180		if templ_7745c5c3_Err != nil {
2119	2181		return templ_7745c5c3_Err
2120	2182		}
2121		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 187, "\">")
	2183	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 193, "\">")
2122	2184		if templ_7745c5c3_Err != nil {
2123	2185		return templ_7745c5c3_Err
2124	2186		}

@@ -2126,7 +2188,7 @@ func splitSide(ln *DiffLine, old bool) templ.Component {
2126	2188		if templ_7745c5c3_Err != nil {
2127	2189		return templ_7745c5c3_Err
2128	2190		}
2129		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 188, "</td>")
	2191	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 194, "</td>")
2130	2192		if templ_7745c5c3_Err != nil {
2131	2193		return templ_7745c5c3_Err
2132	2194		}

@@ -2153,49 +2215,49 @@ func gutter(n, href string) templ.Component {
2153	2215		}()
2154	2216		}
2155	2217		ctx = templ.InitializeContext(ctx)
2156		-	templ_7745c5c3_Var102 := templ.GetChildren(ctx)
2157		-	if templ_7745c5c3_Var102 == nil {
2158		-	templ_7745c5c3_Var102 = templ.NopComponent
	2218	+	templ_7745c5c3_Var106 := templ.GetChildren(ctx)
	2219	+	if templ_7745c5c3_Var106 == nil {
	2220	+	templ_7745c5c3_Var106 = templ.NopComponent
2159	2221		}
2160	2222		ctx = templ.ClearChildren(ctx)
2161	2223		if href != "" {
2162		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 189, "<a href=\"")
	2224	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 195, "<a href=\"")
2163	2225		if templ_7745c5c3_Err != nil {
2164	2226		return templ_7745c5c3_Err
2165	2227		}
2166		-	var templ_7745c5c3_Var103 templ.SafeURL
2167		-	templ_7745c5c3_Var103, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(href))
	2228	+	var templ_7745c5c3_Var107 templ.SafeURL
	2229	+	templ_7745c5c3_Var107, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(href))
2168	2230		if templ_7745c5c3_Err != nil {
2169		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 410, Col: 31}
	2231	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 419, Col: 31}
2170	2232		}
2171		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var103))
	2233	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var107))
2172	2234		if templ_7745c5c3_Err != nil {
2173	2235		return templ_7745c5c3_Err
2174	2236		}
2175		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 190, "\" title=\"comment on this line\">")
	2237	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 196, "\" title=\"comment on this line\">")
2176	2238		if templ_7745c5c3_Err != nil {
2177	2239		return templ_7745c5c3_Err
2178	2240		}
2179		-	var templ_7745c5c3_Var104 string
2180		-	templ_7745c5c3_Var104, templ_7745c5c3_Err = templ.JoinStringErrs(n)
	2241	+	var templ_7745c5c3_Var108 string
	2242	+	templ_7745c5c3_Var108, templ_7745c5c3_Err = templ.JoinStringErrs(n)
2181	2243		if templ_7745c5c3_Err != nil {
2182		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 410, Col: 66}
	2244	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 419, Col: 66}
2183	2245		}
2184		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var104))
	2246	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var108))
2185	2247		if templ_7745c5c3_Err != nil {
2186	2248		return templ_7745c5c3_Err
2187	2249		}
2188		-	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 191, "</a>")
	2250	+	templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 197, "</a>")
2189	2251		if templ_7745c5c3_Err != nil {
2190	2252		return templ_7745c5c3_Err
2191	2253		}
2192	2254		} else {
2193		-	var templ_7745c5c3_Var105 string
2194		-	templ_7745c5c3_Var105, templ_7745c5c3_Err = templ.JoinStringErrs(n)
	2255	+	var templ_7745c5c3_Var109 string
	2256	+	templ_7745c5c3_Var109, templ_7745c5c3_Err = templ.JoinStringErrs(n)
2195	2257		if templ_7745c5c3_Err != nil {
2196		-	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 412, Col: 5}
	2258	+	return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 421, Col: 5}
2197	2259		}
2198		-	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var105))
	2260	+	_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var109))
2199	2261		if templ_7745c5c3_Err != nil {
2200	2262		return templ_7745c5c3_Err
2201	2263		}

 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
+		} else if f.Manual {
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 125, "   <div class=\"dlazy\" data-src=\"")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			var templ_7745c5c3_Var75 string
+			templ_7745c5c3_Var75, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Src)
+			if templ_7745c5c3_Err != nil {
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 250, Col: 38}
+			}
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var75)
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 126, "\" data-manual><a href=\"")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			var templ_7745c5c3_Var76 templ.SafeURL
+			templ_7745c5c3_Var76, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(f.Href))
+			if templ_7745c5c3_Err != nil {
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 251, Col: 35}
+			}
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var76))
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 127, "\">load diff</a></div>")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
 		} else if len(f.Hunks) > 0 {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 125, "<div class=\"dscroll\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 128, "<div class=\"dscroll\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			if p.ShowUnified {
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 126, "<table class=\"dt uni\" aria-label=\"")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 129, "<table class=\"dt uni\" aria-label=\"")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
-				var templ_7745c5c3_Var75 string
+				var templ_7745c5c3_Var77 string
-				templ_7745c5c3_Var75, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", unified")
+				templ_7745c5c3_Var77, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", unified")
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 249, Col: 60}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 256, Col: 60}
 				}
-				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var75)
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var77)
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 127, "\">")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 130, "\">")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
 				for _, h := range f.Hunks {
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 128, "<tbody>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 131, "<tbody>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 							return templ_7745c5c3_Err
 						}
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 129, "<tr class=\"hunk\"><td colspan=\"4\">")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 132, "<tr class=\"hunk\"><td colspan=\"4\">")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
-					var templ_7745c5c3_Var76 string
+					var templ_7745c5c3_Var78 string
-					templ_7745c5c3_Var76, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
+					templ_7745c5c3_Var78, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 255, Col: 51}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 262, Col: 51}
 					}
-					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var76))
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var78))
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 130, "</td></tr>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 133, "</td></tr>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 					for _, ln := range h.Lines {
-						var templ_7745c5c3_Var77 = []any{ln.Kind, templ.KV("sel", ln.Selected)}
+						var templ_7745c5c3_Var79 = []any{ln.Kind, templ.KV("sel", ln.Selected)}
-						templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var77...)
+						templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var79...)
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 131, "<tr class=\"")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 134, "<tr class=\"")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						var templ_7745c5c3_Var78 string
+						var templ_7745c5c3_Var80 string
-						templ_7745c5c3_Var78, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var77).String())
+						templ_7745c5c3_Var80, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var79).String())
 						if templ_7745c5c3_Err != nil {
 							return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
 						}
-						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var78)
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var80)
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 132, "\"><td class=\"ln\">")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 135, "\"><td class=\"ln\">")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 133, "</td><td class=\"ln\">")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 136, "</td><td class=\"ln\">")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 134, "</td><td class=\"m\">")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 137, "</td><td class=\"m\">")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						var templ_7745c5c3_Var79 string
+						var templ_7745c5c3_Var81 string
-						templ_7745c5c3_Var79, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
+						templ_7745c5c3_Var81, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
 						if templ_7745c5c3_Err != nil {
-							return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 260, Col: 33}
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 267, Col: 33}
 						}
-						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var79))
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var81))
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 135, "</td><td class=\"tx chroma\">")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 138, "</td><td class=\"tx chroma\">")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 136, "</td></tr>")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 139, "</td></tr>")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
 						if len(ln.Notes) > 0 || ln.Form != nil {
-							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 137, "<tr class=\"fnote\"><td colspan=\"3\"></td><td>")
+							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 140, "<tr class=\"fnote\"><td colspan=\"3\"></td><td>")
 							if templ_7745c5c3_Err != nil {
 								return templ_7745c5c3_Err
 							}
 							if templ_7745c5c3_Err != nil {
 								return templ_7745c5c3_Err
 							}
-							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 138, "</td></tr>")
+							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 141, "</td></tr>")
 							if templ_7745c5c3_Err != nil {
 								return templ_7745c5c3_Err
 							}
 						}
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 139, "</tbody> ")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 142, "</tbody> ")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 				}
 				if f.Tail != nil {
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 140, "<tbody>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 143, "<tbody>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 141, "</tbody>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 144, "</tbody>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 				}
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 142, "</table>")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 145, "</table>")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
 			}
 			if p.ShowSplit {
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 143, "<table class=\"dt spl\" aria-label=\"")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 146, "<table class=\"dt spl\" aria-label=\"")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
-				var templ_7745c5c3_Var80 string
+				var templ_7745c5c3_Var82 string
-				templ_7745c5c3_Var80, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", split")
+				templ_7745c5c3_Var82, templ_7745c5c3_Err = templ.ResolveAttributeValue(f.Path + ", split")
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 280, Col: 58}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 287, Col: 58}
 				}
-				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var80)
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var82)
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 144, "\"><colgroup><col class=\"c-ln\"><col class=\"c-m\"><col><col class=\"c-ln\"><col class=\"c-m\"><col></colgroup> ")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 147, "\"><colgroup><col class=\"c-ln\"><col class=\"c-m\"><col><col class=\"c-ln\"><col class=\"c-m\"><col></colgroup> ")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
 				for _, h := range f.Hunks {
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 145, "<tbody>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 148, "<tbody>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 							return templ_7745c5c3_Err
 						}
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 146, "<tr class=\"hunk\"><td colspan=\"6\">")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 149, "<tr class=\"hunk\"><td colspan=\"6\">")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
-					var templ_7745c5c3_Var81 string
+					var templ_7745c5c3_Var83 string
-					templ_7745c5c3_Var81, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
+					templ_7745c5c3_Var83, templ_7745c5c3_Err = templ.JoinStringErrs(h.Header)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 287, Col: 51}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 294, Col: 51}
 					}
-					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var81))
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var83))
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 147, "</td></tr>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 150, "</td></tr>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 					for _, row := range h.Split {
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 148, "<tr>")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 151, "<tr>")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
-						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 149, "</tr>")
+						templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 152, "</tr>")
 						if templ_7745c5c3_Err != nil {
 							return templ_7745c5c3_Err
 						}
 						if notes, form := row.Notes(), row.Form(); len(notes) > 0 || form != nil {
-							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 150, "<tr class=\"fnote\"><td colspan=\"6\">")
+							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 153, "<tr class=\"fnote\"><td colspan=\"6\">")
 							if templ_7745c5c3_Err != nil {
 								return templ_7745c5c3_Err
 							}
 							if templ_7745c5c3_Err != nil {
 								return templ_7745c5c3_Err
 							}
-							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 151, "</td></tr>")
+							templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 154, "</td></tr>")
 							if templ_7745c5c3_Err != nil {
 								return templ_7745c5c3_Err
 							}
 						}
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 152, "</tbody> ")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 155, "</tbody> ")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 				}
 				if f.Tail != nil {
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 153, "<tbody>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 156, "<tbody>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
-					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 154, "</tbody>")
+					templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 157, "</tbody>")
 					if templ_7745c5c3_Err != nil {
 						return templ_7745c5c3_Err
 					}
 				}
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 155, "</table>")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 158, "</table>")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 156, "</div>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 159, "</div>")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+		} else if f.Raw != "" {
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 160, "<p class=\"note pad\">")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			var templ_7745c5c3_Var84 string
+			templ_7745c5c3_Var84, templ_7745c5c3_Err = templ.JoinStringErrs(f.Note)
+			if templ_7745c5c3_Err != nil {
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 317, Col: 31}
+			}
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var84))
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 161, " <a href=\"")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			var templ_7745c5c3_Var85 templ.SafeURL
+			templ_7745c5c3_Var85, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(f.Raw))
+			if templ_7745c5c3_Err != nil {
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 317, Col: 64}
+			}
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var85))
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 162, "\">view raw</a></p>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 		} else {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 157, "<p class=\"note pad\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 163, "<p class=\"note pad\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			if f.Note != "" {
-				var templ_7745c5c3_Var82 string
+				var templ_7745c5c3_Var86 string
-				templ_7745c5c3_Var82, templ_7745c5c3_Err = templ.JoinStringErrs(f.Note)
+				templ_7745c5c3_Var86, templ_7745c5c3_Err = templ.JoinStringErrs(f.Note)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 312, Col: 13}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 321, Col: 13}
 				}
-				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var82))
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var86))
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
 			} else {
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 158, "no textual change.")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 164, "no textual change.")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 159, "</p>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 165, "</p>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 		}
 		if len(f.Loose) > 0 {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 160, "<div class=\"dloose\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 166, "<div class=\"dloose\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 					return templ_7745c5c3_Err
 				}
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 161, "</div>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 167, "</div>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 162, "</details>")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 168, "</details>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
 			}()
 		}
 		ctx = templ.InitializeContext(ctx)
-		templ_7745c5c3_Var83 := templ.GetChildren(ctx)
+		templ_7745c5c3_Var87 := templ.GetChildren(ctx)
-		if templ_7745c5c3_Var83 == nil {
+		if templ_7745c5c3_Var87 == nil {
-			templ_7745c5c3_Var83 = templ.NopComponent
+			templ_7745c5c3_Var87 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
 		for _, f := range p.Files {
 			}()
 		}
 		ctx = templ.InitializeContext(ctx)
-		templ_7745c5c3_Var84 := templ.GetChildren(ctx)
+		templ_7745c5c3_Var88 := templ.GetChildren(ctx)
-		if templ_7745c5c3_Var84 == nil {
+		if templ_7745c5c3_Var88 == nil {
-			templ_7745c5c3_Var84 = templ.NopComponent
+			templ_7745c5c3_Var88 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 163, "<p class=\"notice\" data-moved>this merge request changed since the page was loaded — <a href=\"\">reload</a></p>")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 169, "<p class=\"notice\" data-moved>this merge request changed since the page was loaded — <a href=\"\">reload</a></p>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
 			}()
 		}
 		ctx = templ.InitializeContext(ctx)
-		templ_7745c5c3_Var85 := templ.GetChildren(ctx)
+		templ_7745c5c3_Var89 := templ.GetChildren(ctx)
-		if templ_7745c5c3_Var85 == nil {
+		if templ_7745c5c3_Var89 == nil {
-			templ_7745c5c3_Var85 = templ.NopComponent
+			templ_7745c5c3_Var89 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 164, "<tr class=\"gap\" data-js data-gap=\"")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 170, "<tr class=\"gap\" data-js data-gap=\"")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		var templ_7745c5c3_Var86 string
+		var templ_7745c5c3_Var90 string
-		templ_7745c5c3_Var86, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Key)
+		templ_7745c5c3_Var90, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Key)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 346, Col: 41}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 355, Col: 41}
 		}
-		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var86)
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var90)
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 165, "\"><td colspan=\"")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 171, "\"><td colspan=\"")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		var templ_7745c5c3_Var87 string
+		var templ_7745c5c3_Var91 string
-		templ_7745c5c3_Var87, templ_7745c5c3_Err = templ.ResolveAttributeValue(itoa(cols))
+		templ_7745c5c3_Var91, templ_7745c5c3_Err = templ.ResolveAttributeValue(itoa(cols))
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 347, Col: 26}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 356, Col: 26}
 		}
-		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var87)
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var91)
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 166, "\"><button type=\"button\" data-src=\"")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 172, "\"><button type=\"button\" data-src=\"")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		var templ_7745c5c3_Var88 string
+		var templ_7745c5c3_Var92 string
-		templ_7745c5c3_Var88, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Src)
+		templ_7745c5c3_Var92, templ_7745c5c3_Err = templ.ResolveAttributeValue(g.Src)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 348, Col: 41}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 357, Col: 41}
 		}
-		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var88)
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var92)
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 167, "\"><span aria-hidden=\"true\">⋯</span> ")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 173, "\"><span aria-hidden=\"true\">⋯</span> ")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		var templ_7745c5c3_Var89 string
+		var templ_7745c5c3_Var93 string
-		templ_7745c5c3_Var89, templ_7745c5c3_Err = templ.JoinStringErrs(g.Label())
+		templ_7745c5c3_Var93, templ_7745c5c3_Err = templ.JoinStringErrs(g.Label())
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 349, Col: 51}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 358, Col: 51}
 		}
-		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var89))
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var93))
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 168, "</button></td></tr>")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 174, "</button></td></tr>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
 			}()
 		}
 		ctx = templ.InitializeContext(ctx)
-		templ_7745c5c3_Var90 := templ.GetChildren(ctx)
+		templ_7745c5c3_Var94 := templ.GetChildren(ctx)
-		if templ_7745c5c3_Var90 == nil {
+		if templ_7745c5c3_Var94 == nil {
-			templ_7745c5c3_Var90 = templ.NopComponent
+			templ_7745c5c3_Var94 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 169, "<table><tbody data-for=\"uni\">")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 175, "<table><tbody data-for=\"uni\">")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
 		for _, ln := range c.Lines {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 170, "<tr class=\"ctx\"><td class=\"ln\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 176, "<tr class=\"ctx\"><td class=\"ln\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var91 string
+			var templ_7745c5c3_Var95 string
-			templ_7745c5c3_Var91, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Old)
+			templ_7745c5c3_Var95, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Old)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 362, Col: 28}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 371, Col: 28}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var91))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var95))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 171, "</td><td class=\"ln\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 177, "</td><td class=\"ln\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var92 string
+			var templ_7745c5c3_Var96 string
-			templ_7745c5c3_Var92, templ_7745c5c3_Err = templ.JoinStringErrs(ln.New)
+			templ_7745c5c3_Var96, templ_7745c5c3_Err = templ.JoinStringErrs(ln.New)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 363, Col: 28}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 372, Col: 28}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var92))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var96))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 172, "</td><td class=\"m\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 178, "</td><td class=\"m\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var93 string
+			var templ_7745c5c3_Var97 string
-			templ_7745c5c3_Var93, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
+			templ_7745c5c3_Var97, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 364, Col: 28}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 373, Col: 28}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var93))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var97))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 173, "</td><td class=\"tx chroma\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 179, "</td><td class=\"tx chroma\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 174, "</td></tr>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 180, "</td></tr>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 				return templ_7745c5c3_Err
 			}
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 175, "</tbody> <tbody data-for=\"spl\">")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 181, "</tbody> <tbody data-for=\"spl\">")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
 		for i := range c.Lines {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 176, "<tr>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 182, "<tr>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 177, "</tr>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 183, "</tr>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 				return templ_7745c5c3_Err
 			}
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 178, "</tbody></table>")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 184, "</tbody></table>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
 			}()
 		}
 		ctx = templ.InitializeContext(ctx)
-		templ_7745c5c3_Var94 := templ.GetChildren(ctx)
+		templ_7745c5c3_Var98 := templ.GetChildren(ctx)
-		if templ_7745c5c3_Var94 == nil {
+		if templ_7745c5c3_Var98 == nil {
-			templ_7745c5c3_Var94 = templ.NopComponent
+			templ_7745c5c3_Var98 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
 		if ln == nil {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 179, "<td class=\"ln none\"></td><td class=\"m none\"></td><td class=\"tx none\"></td>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 185, "<td class=\"ln none\"></td><td class=\"m none\"></td><td class=\"tx none\"></td>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 		} else {
-			var templ_7745c5c3_Var95 = []any{"ln", ln.Kind, templ.KV("sel", ln.Selected)}
+			var templ_7745c5c3_Var99 = []any{"ln", ln.Kind, templ.KV("sel", ln.Selected)}
-			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var95...)
+			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var99...)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 180, "<td class=\"")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 186, "<td class=\"")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var96 string
+			var templ_7745c5c3_Var100 string
-			templ_7745c5c3_Var96, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var95).String())
+			templ_7745c5c3_Var100, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var99).String())
 			if templ_7745c5c3_Err != nil {
 				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var96)
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var100)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 181, "\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 187, "\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 					return templ_7745c5c3_Err
 				}
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 182, "</td>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 188, "</td>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var97 = []any{"m", ln.Kind, templ.KV("sel", ln.Selected)}
+			var templ_7745c5c3_Var101 = []any{"m", ln.Kind, templ.KV("sel", ln.Selected)}
-			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var97...)
+			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var101...)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 183, "<td class=\"")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 189, "<td class=\"")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var98 string
+			var templ_7745c5c3_Var102 string
-			templ_7745c5c3_Var98, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var97).String())
+			templ_7745c5c3_Var102, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var101).String())
 			if templ_7745c5c3_Err != nil {
 				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var98)
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var102)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 184, "\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 190, "\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var99 string
+			var templ_7745c5c3_Var103 string
-			templ_7745c5c3_Var99, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
+			templ_7745c5c3_Var103, templ_7745c5c3_Err = templ.JoinStringErrs(ln.Mark)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 401, Col: 68}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 410, Col: 68}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var99))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var103))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 185, "</td>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 191, "</td>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var100 = []any{"tx", "chroma", ln.Kind, templ.KV("sel", ln.Selected)}
+			var templ_7745c5c3_Var104 = []any{"tx", "chroma", ln.Kind, templ.KV("sel", ln.Selected)}
-			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var100...)
+			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var104...)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 186, "<td class=\"")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 192, "<td class=\"")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var101 string
+			var templ_7745c5c3_Var105 string
-			templ_7745c5c3_Var101, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var100).String())
+			templ_7745c5c3_Var105, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var104).String())
 			if templ_7745c5c3_Err != nil {
 				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 1, Col: 0}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var101)
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var105)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 187, "\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 193, "\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 188, "</td>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 194, "</td>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			}()
 		}
 		ctx = templ.InitializeContext(ctx)
-		templ_7745c5c3_Var102 := templ.GetChildren(ctx)
+		templ_7745c5c3_Var106 := templ.GetChildren(ctx)
-		if templ_7745c5c3_Var102 == nil {
+		if templ_7745c5c3_Var106 == nil {
-			templ_7745c5c3_Var102 = templ.NopComponent
+			templ_7745c5c3_Var106 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
 		if href != "" {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 189, "<a href=\"")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 195, "<a href=\"")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var103 templ.SafeURL
+			var templ_7745c5c3_Var107 templ.SafeURL
-			templ_7745c5c3_Var103, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(href))
+			templ_7745c5c3_Var107, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(href))
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 410, Col: 31}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 419, Col: 31}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var103))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var107))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 190, "\" title=\"comment on this line\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 196, "\" title=\"comment on this line\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var104 string
+			var templ_7745c5c3_Var108 string
-			templ_7745c5c3_Var104, templ_7745c5c3_Err = templ.JoinStringErrs(n)
+			templ_7745c5c3_Var108, templ_7745c5c3_Err = templ.JoinStringErrs(n)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 410, Col: 66}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 419, Col: 66}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var104))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var108))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 191, "</a>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 197, "</a>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 		} else {
-			var templ_7745c5c3_Var105 string
+			var templ_7745c5c3_Var109 string
-			templ_7745c5c3_Var105, templ_7745c5c3_Err = templ.JoinStringErrs(n)
+			templ_7745c5c3_Var109, templ_7745c5c3_Err = templ.JoinStringErrs(n)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 412, Col: 5}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/adapters/web/diff.templ`, Line: 421, Col: 5}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var105))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var109))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}

M internal/adapters/web/diff_test.go +51 -2


@@ -99,7 +99,10 @@ func TestFileNotes(t *testing.T) {
99	99		{"rename", domain.FileDiff{Status: domain.FileRenamed, Similarity: 90, OldMode: 0o100644, NewMode: 0o100644}, "renamed, 90% similar", true},
100	100		{"copy", domain.FileDiff{Status: domain.FileCopied, Similarity: 80}, "copied, 80% similar", true},
101	101		{"type change", domain.FileDiff{Status: domain.FileTypeChanged}, "type changed", true},
102		-	{"truncated", domain.FileDiff{Truncated: true, Additions: 2500}, "too large", false},
	102	+	{"generated", domain.FileDiff{Omitted: domain.OmitGenerated, Additions: 5}, "generated file: collapsed", true},
	103	+	{"large", domain.FileDiff{Omitted: domain.OmitLarge, Additions: 2000, Deletions: 500}, "large diff (2500 lines changed): collapsed", true},
	104	+	{"budget", domain.FileDiff{Omitted: domain.OmitBudget, Additions: 40}, "collapsed to keep the page light", true},
	105	+	{"unavailable", domain.FileDiff{Omitted: domain.OmitUnavailable, Additions: 40}, "too large to show in the browser", true},
103	106		}
104	107		for _, tt := range tests {
105	108		t.Run(tt.name, func(t *testing.T) {

@@ -120,7 +123,7 @@ func TestDiffFilesPaths(t *testing.T) {
120	123		{Status: domain.FileAdded, NewPath: "a.go", Additions: 1, Hunks: []domain.Hunk{{Lines: []domain.Line{line(domain.LineAddition, 0, 1, "x")}}}},
121	124		{Status: domain.FileDeleted, OldPath: "b.go", Deletions: 1},
122	125		{Status: domain.FileRenamed, OldPath: "c\u202e.go", NewPath: "d.go"},
123		-	{Status: domain.FileModified, NewPath: "big.go", Truncated: true, Additions: 3000},
	126	+	{Status: domain.FileModified, NewPath: "big.go", Omitted: domain.OmitLarge, Additions: 3000},
124	127		})
125	128		assert.Equal(t, "a.go", fs[0].Path)
126	129		assert.True(t, fs[0].Open)

@@ -191,3 +194,49 @@ func TestContextGaps(t *testing.T) {
191	194		contextGaps(o, odd, "/r/context/c")
192	195		assert.Nil(t, o[0].Hunks[0].Gap)
193	196		}
	197	+
	198	+	func TestDiffNote(t *testing.T) {
	199	+	t.Parallel()
	200	+	files := func(w ...domain.FileOmission) domain.Diff {
	201	+	var d domain.Diff
	202	+	for _, o := range w {
	203	+	d.Files = append(d.Files, domain.FileDiff{Omitted: o})
	204	+	}
	205	+	return d
	206	+	}
	207	+	assert.Empty(t, diffNote(files(domain.OmitGenerated, domain.OmitLarge, domain.OmitBudget)), "collapsed files have no global note")
	208	+	assert.Equal(t, "this diff is incomplete: 2 files are too large to show. the totals above count everything; clone the repository to read the rest.",
	209	+	diffNote(files(domain.OmitUnavailable, domain.OmitLarge, domain.OmitUnavailable)))
	210	+	}
	211	+
	212	+	func TestCollapsedFileMarkup(t *testing.T) {
	213	+	t.Parallel()
	214	+	view := DiffView{ShowUnified: true}
	215	+	src := "/demo/commit/abc1234/files"
	216	+	for _, why := range []domain.FileOmission{domain.OmitGenerated, domain.OmitLarge, domain.OmitBudget} {
	217	+	raw := []domain.FileDiff{{Status: domain.FileModified, NewPath: "go.sum", Additions: 3, Omitted: why}}
	218	+	fs := diffFiles(raw)
	219	+	collapseFiles(fs, raw, fileLinks{src: src, repo: "demo", rev: "abc1234"})
	220	+	out := renderToString(t, DiffFileView(fs[0], view))
	221	+	assert.NotRegexp(t, `<details[^>]*\sopen[\s>]`, out, "omission %d", why)
	222	+	assert.Regexp(t, `<details `, out, "the file is a details element")
	223	+	assert.Contains(t, out, `<div class="dlazy" data-src="/demo/commit/abc1234/files?one=1&from=0" data-manual>`)
	224	+	assert.Contains(t, out, `<a href="?file=0#f1">load diff</a>`)
	225	+	assert.NotContains(t, out, "<table")
	226	+	}
	227	+	raw := []domain.FileDiff{{Status: domain.FileModified, NewPath: "huge.txt", Additions: 3, Omitted: domain.OmitUnavailable}}
	228	+	fs := diffFiles(raw)
	229	+	collapseFiles(fs, raw, fileLinks{src: src, repo: "demo", rev: "abc1234"})
	230	+	out := renderToString(t, DiffFileView(fs[0], view))
	231	+	assert.Contains(t, out, "too large to show in the browser")
	232	+	assert.NotContains(t, out, "load diff")
	233	+	assert.NotContains(t, out, "data-manual")
	234	+	assert.Contains(t, out, `<a href="/demo/raw/abc1234/huge.txt">view raw</a>`)
	235	+
	236	+	// Past the first window of a merge request the link keeps the window.
	237	+	raw = []domain.FileDiff{{NewPath: "a", Additions: 1, Omitted: domain.OmitLarge}}
	238	+	fs = diffFiles(raw)
	239	+	collapseFiles(fs, raw, fileLinks{src: "/d/merge-requests/1/files?base=b&head=h", from: 25})
	240	+	assert.Equal(t, "/d/merge-requests/1/files?base=b&head=h&one=1&from=0", fs[0].Src)
	241	+	assert.Equal(t, "?from=25&file=0#f1", fs[0].Href)
	242	+	}


@@ -99,7 +99,10 @@ func TestFileNotes(t *testing.T) {
99		{"rename", domain.FileDiff{Status: domain.FileRenamed, Similarity: 90, OldMode: 0o100644, NewMode: 0o100644}, "renamed, 90% similar", true},	99		{"rename", domain.FileDiff{Status: domain.FileRenamed, Similarity: 90, OldMode: 0o100644, NewMode: 0o100644}, "renamed, 90% similar", true},
100		{"copy", domain.FileDiff{Status: domain.FileCopied, Similarity: 80}, "copied, 80% similar", true},	100		{"copy", domain.FileDiff{Status: domain.FileCopied, Similarity: 80}, "copied, 80% similar", true},
101		{"type change", domain.FileDiff{Status: domain.FileTypeChanged}, "type changed", true},	101		{"type change", domain.FileDiff{Status: domain.FileTypeChanged}, "type changed", true},
102	-	{"truncated", domain.FileDiff{Truncated: true, Additions: 2500}, "too large", false},	102	+	{"generated", domain.FileDiff{Omitted: domain.OmitGenerated, Additions: 5}, "generated file: collapsed", true},
			103	+	{"large", domain.FileDiff{Omitted: domain.OmitLarge, Additions: 2000, Deletions: 500}, "large diff (2500 lines changed): collapsed", true},
			104	+	{"budget", domain.FileDiff{Omitted: domain.OmitBudget, Additions: 40}, "collapsed to keep the page light", true},
			105	+	{"unavailable", domain.FileDiff{Omitted: domain.OmitUnavailable, Additions: 40}, "too large to show in the browser", true},
103		}	106		}
104		for _, tt := range tests {	107		for _, tt := range tests {
105		t.Run(tt.name, func(t *testing.T) {	108		t.Run(tt.name, func(t *testing.T) {

@@ -120,7 +123,7 @@ func TestDiffFilesPaths(t *testing.T) {
120		{Status: domain.FileAdded, NewPath: "a.go", Additions: 1, Hunks: []domain.Hunk{{Lines: []domain.Line{line(domain.LineAddition, 0, 1, "x")}}}},	123		{Status: domain.FileAdded, NewPath: "a.go", Additions: 1, Hunks: []domain.Hunk{{Lines: []domain.Line{line(domain.LineAddition, 0, 1, "x")}}}},
121		{Status: domain.FileDeleted, OldPath: "b.go", Deletions: 1},	124		{Status: domain.FileDeleted, OldPath: "b.go", Deletions: 1},
122		{Status: domain.FileRenamed, OldPath: "c\u202e.go", NewPath: "d.go"},	125		{Status: domain.FileRenamed, OldPath: "c\u202e.go", NewPath: "d.go"},
123	-	{Status: domain.FileModified, NewPath: "big.go", Truncated: true, Additions: 3000},	126	+	{Status: domain.FileModified, NewPath: "big.go", Omitted: domain.OmitLarge, Additions: 3000},
124		})	127		})
125		assert.Equal(t, "a.go", fs[0].Path)	128		assert.Equal(t, "a.go", fs[0].Path)
126		assert.True(t, fs[0].Open)	129		assert.True(t, fs[0].Open)

@@ -191,3 +194,49 @@ func TestContextGaps(t *testing.T) {
191		contextGaps(o, odd, "/r/context/c")	194		contextGaps(o, odd, "/r/context/c")
192		assert.Nil(t, o[0].Hunks[0].Gap)	195		assert.Nil(t, o[0].Hunks[0].Gap)
193		}	196		}
			197	+
			198	+	func TestDiffNote(t *testing.T) {
			199	+	t.Parallel()
			200	+	files := func(w ...domain.FileOmission) domain.Diff {
			201	+	var d domain.Diff
			202	+	for _, o := range w {
			203	+	d.Files = append(d.Files, domain.FileDiff{Omitted: o})
			204	+	}
			205	+	return d
			206	+	}
			207	+	assert.Empty(t, diffNote(files(domain.OmitGenerated, domain.OmitLarge, domain.OmitBudget)), "collapsed files have no global note")
			208	+	assert.Equal(t, "this diff is incomplete: 2 files are too large to show. the totals above count everything; clone the repository to read the rest.",
			209	+	diffNote(files(domain.OmitUnavailable, domain.OmitLarge, domain.OmitUnavailable)))
			210	+	}
			211	+
			212	+	func TestCollapsedFileMarkup(t *testing.T) {
			213	+	t.Parallel()
			214	+	view := DiffView{ShowUnified: true}
			215	+	src := "/demo/commit/abc1234/files"
			216	+	for _, why := range []domain.FileOmission{domain.OmitGenerated, domain.OmitLarge, domain.OmitBudget} {
			217	+	raw := []domain.FileDiff{{Status: domain.FileModified, NewPath: "go.sum", Additions: 3, Omitted: why}}
			218	+	fs := diffFiles(raw)
			219	+	collapseFiles(fs, raw, fileLinks{src: src, repo: "demo", rev: "abc1234"})
			220	+	out := renderToString(t, DiffFileView(fs[0], view))
			221	+	assert.NotRegexp(t, `<details[^>]*\sopen[\s>]`, out, "omission %d", why)
			222	+	assert.Regexp(t, `<details `, out, "the file is a details element")
			223	+	assert.Contains(t, out, `<div class="dlazy" data-src="/demo/commit/abc1234/files?one=1&from=0" data-manual>`)
			224	+	assert.Contains(t, out, `<a href="?file=0#f1">load diff</a>`)
			225	+	assert.NotContains(t, out, "<table")
			226	+	}
			227	+	raw := []domain.FileDiff{{Status: domain.FileModified, NewPath: "huge.txt", Additions: 3, Omitted: domain.OmitUnavailable}}
			228	+	fs := diffFiles(raw)
			229	+	collapseFiles(fs, raw, fileLinks{src: src, repo: "demo", rev: "abc1234"})
			230	+	out := renderToString(t, DiffFileView(fs[0], view))
			231	+	assert.Contains(t, out, "too large to show in the browser")
			232	+	assert.NotContains(t, out, "load diff")
			233	+	assert.NotContains(t, out, "data-manual")
			234	+	assert.Contains(t, out, `<a href="/demo/raw/abc1234/huge.txt">view raw</a>`)
			235	+
			236	+	// Past the first window of a merge request the link keeps the window.
			237	+	raw = []domain.FileDiff{{NewPath: "a", Additions: 1, Omitted: domain.OmitLarge}}
			238	+	fs = diffFiles(raw)
			239	+	collapseFiles(fs, raw, fileLinks{src: "/d/merge-requests/1/files?base=b&head=h", from: 25})
			240	+	assert.Equal(t, "/d/merge-requests/1/files?base=b&head=h&one=1&from=0", fs[0].Src)
			241	+	assert.Equal(t, "?from=25&file=0#f1", fs[0].Href)
			242	+	}

A internal/adapters/web/jstest/lazy.test.mjs +248 -0

@@ -0,0 +1,248 @@
	1	+	// Tests of the loader of the files of a diff (static/js/lazy.js). Run with
	2	+	// node --test 'internal/adapters/web/jstest/*.test.mjs'
	3	+	import assert from 'node:assert/strict';
	4	+	import { test } from 'node:test';
	5	+	import { readFileSync } from 'node:fs';
	6	+
	7	+	const SRC = readFileSync(new URL('../static/js/lazy.js', import.meta.url), 'utf8');
	8	+
	9	+	globalThis.window = globalThis;
	10	+	const saved = { document: globalThis.document, fetch: globalThis.fetch, IO: globalThis.IntersectionObserver };
	11	+
	12	+	// A placeholder: an element with a dataset; its link finds it back.
	13	+	function placeholder(src, manual) {
	14	+	const details = { id: 'f1', querySelector: () => null };
	15	+	const ph = { dataset: manual ? { src, manual: '' } : { src }, setAttribute() {}, removeAttribute() {}, closest: (s) => (s === 'details' ? details : null) };
	16	+	const link = { closest: (s) => (s === '.dlazy' ? ph : s === '.dlazy[data-manual] > a' && manual ? link : null) };
	17	+	return { ph, link, details };
	18	+	}
	19	+
	20	+	async function setup(phs, io = true, opts = {}) {
	21	+	const observed = [];
	22	+	const urls = [];
	23	+	if (io) globalThis.IntersectionObserver = class { observe(p) { observed.push(p); } unobserve() {} disconnect() {} };
	24	+	else delete globalThis.IntersectionObserver;
	25	+	const reply = opts.reply \|\| { status: 200, ok: true, body: '' };
	26	+	globalThis.fetch = async (u) => { urls.push(u); return { status: reply.status, ok: reply.ok, text: async () => reply.body }; };
	27	+	globalThis.document = {
	28	+	readyState: 'complete',
	29	+	querySelector: (s) => (s === '#diffs' ? { dataset: {} } : null),
	30	+	querySelectorAll: (s) => (s.includes(':not([data-manual])') ? phs.filter((p) => !('manual' in p.dataset)) : phs),
	31	+	getElementById: opts.getElementById \|\| (() => null),
	32	+	createElement: () => ({ content: { querySelectorAll: () => opts.files \|\| [] } }),
	33	+	addEventListener() {},
	34	+	};
	35	+	delete globalThis.ermiteLazy;
	36	+	(0, eval)(SRC);
	37	+	return { observed, urls };
	38	+	}
	39	+	const settle = () => new Promise((r) => setTimeout(r, 0));
	40	+	const restore = () => {
	41	+	delete globalThis.ermiteLazy;
	42	+	for (const [k, v] of [['document', saved.document], ['fetch', saved.fetch], ['IntersectionObserver', saved.IO]]) {
	43	+	if (v === undefined) delete globalThis[k]; else globalThis[k] = v;
	44	+	}
	45	+	};
	46	+
	47	+	test('manual placeholders are not observed', async () => {
	48	+	const a = placeholder('/r/commit/abc/files?one=1&from=0', true);
	49	+	const b = placeholder('/r/merge-requests/1/files?from=25', false);
	50	+	try {
	51	+	const { observed, urls } = await setup([a.ph, b.ph]);
	52	+	assert.deepEqual(observed, [b.ph]);
	53	+	assert.deepEqual(urls, []);
	54	+	} finally { await settle(); restore(); }
	55	+	});
	56	+
	57	+	test('without IntersectionObserver only the automatic placeholders load', async () => {
	58	+	const a = placeholder('/m?one=1&from=0', true);
	59	+	const b = placeholder('/w?from=25', false);
	60	+	try {
	61	+	const { urls } = await setup([a.ph, b.ph], false);
	62	+	assert.deepEqual(urls, ['/w?from=25']);
	63	+	} finally { await settle(); restore(); }
	64	+	});
	65	+
	66	+	test('a click on "load diff" loads that one file and does not navigate', async () => {
	67	+	const a = placeholder('/r/commit/abc/files?one=1&from=3', true);
	68	+	try {
	69	+	const { urls } = await setup([a.ph]);
	70	+	let prevented = false;
	71	+	const used = window.ermiteLazy.onClick({ target: a.link, button: 0, preventDefault() { prevented = true; } });
	72	+	assert.equal(used, true);
	73	+	assert.equal(prevented, true);
	74	+	assert.deepEqual(urls, ['/r/commit/abc/files?one=1&from=3']);
	75	+	} finally { await settle(); restore(); }
	76	+	});
	77	+
	78	+	test('Enter and Space on the link load it; other keys and modified clicks do not', async () => {
	79	+	const a = placeholder('/f?one=1&from=1', true);
	80	+	try {
	81	+	const { urls } = await setup([a.ph]);
	82	+	const key = (k, extra = {}) => window.ermiteLazy.onKey({ target: a.link, key: k, preventDefault() {}, ...extra });
	83	+	assert.equal(key('a'), false);
	84	+	assert.equal(key('Enter', { ctrlKey: true }), false);
	85	+	assert.equal(window.ermiteLazy.onClick({ target: a.link, button: 0, ctrlKey: true, preventDefault() {} }), false);
	86	+	assert.equal(urls.length, 0);
	87	+	assert.equal(key('Enter'), true);
	88	+	assert.equal(key(' '), true);
	89	+	assert.equal(urls.length, 1, 'a file is fetched once');
	90	+	} finally { await settle(); restore(); }
	91	+	});
	92	+
	93	+	test('a manual placeholder without an address is a plain link', async () => {
	94	+	const a = placeholder('', true);
	95	+	a.ph.dataset.src = '';
	96	+	try {
	97	+	await setup([a.ph]);
	98	+	assert.equal(window.ermiteLazy.onClick({ target: a.link, button: 0, preventDefault() { assert.fail(); } }), false);
	99	+	} finally { await settle(); restore(); }
	100	+	});
	101	+
	102	+	test('onSwap runs after a window came in', async () => {
	103	+	const b = placeholder('/w?from=25', false);
	104	+	try {
	105	+	await setup([b.ph]);
	106	+	let n = 0;
	107	+	window.ermiteLazy.onSwap(() => n++);
	108	+	await window.ermiteLazy.load(b.ph);
	109	+	assert.equal(n, 1);
	110	+	} finally { await settle(); restore(); }
	111	+	});
	112	+
	113	+	test('reset drops the response of a load in flight and lets the same window load again', async () => {
	114	+	const b = placeholder('/w?from=25', false);
	115	+	try {
	116	+	await setup([b.ph]);
	117	+	let release;
	118	+	const gate = new Promise((r) => { release = r; });
	119	+	let fetches = 0;
	120	+	globalThis.fetch = async () => { fetches++; await gate; return { status: 200, ok: true, text: async () => '' }; };
	121	+	let n = 0;
	122	+	window.ermiteLazy.onSwap(() => n++);
	123	+	const first = window.ermiteLazy.load(b.ph);
	124	+	window.ermiteLazy.reset();
	125	+	release();
	126	+	await first;
	127	+	assert.equal(n, 0, 'the old generation does not swap');
	128	+	await window.ermiteLazy.load(b.ph);
	129	+	assert.equal(fetches, 2);
	130	+	assert.equal(n, 1);
	131	+	} finally { await settle(); restore(); }
	132	+	});
	133	+
	134	+	test('reset clears the stale state; watch disconnects the previous observer', async () => {
	135	+	const b = placeholder('/w?from=25', false);
	136	+	try {
	137	+	await setup([b.ph]);
	138	+	const made = [];
	139	+	globalThis.IntersectionObserver = class {
	140	+	constructor() { this.off = false; made.push(this); }
	141	+	observe() {} unobserve() {} disconnect() { this.off = true; }
	142	+	};
	143	+	globalThis.fetch = async () => ({ status: 409, ok: false, text: async () => 'moved' });
	144	+	await window.ermiteLazy.load(b.ph);
	145	+	const urls = [];
	146	+	globalThis.fetch = async (u) => { urls.push(u); return { status: 200, ok: true, text: async () => '' }; };
	147	+	await window.ermiteLazy.load(b.ph);
	148	+	assert.deepEqual(urls, [], 'stale: nothing loads');
	149	+	window.ermiteLazy.watch();
	150	+	window.ermiteLazy.watch();
	151	+	assert.equal(made.length, 2);
	152	+	assert.ok(made[0].off && !made[1].off);
	153	+	window.ermiteLazy.reset();
	154	+	assert.ok(made[1].off);
	155	+	await window.ermiteLazy.load(b.ph);
	156	+	assert.equal(urls.length, 1);
	157	+	} finally { await settle(); restore(); }
	158	+	});
	159	+
	160	+
	161	+	// A file of the page (old) or of a fragment (new), with the queries swap makes.
	162	+	function fileEl(id, { lazy = false, manual = false, open = false } = {}) {
	163	+	const f = { id, open, queried: [] };
	164	+	f.querySelector = (sel) => {
	165	+	if (sel === '.dlazy[data-manual]') return manual ? {} : null;
	166	+	if (sel === '.dlazy') return lazy \|\| manual ? {} : null;
	167	+	if (sel === '.ln a') return f.line \|\| null;
	168	+	return null;
	169	+	};
	170	+	f.querySelectorAll = () => [];
	171	+	return f;
	172	+	}
	173	+
	174	+	test('a loaded manual file opens and takes the focus without scrolling', async () => {
	175	+	const a = placeholder('/f?one=1&from=0', true);
	176	+	const old = fileEl('f1', { manual: true });
	177	+	const fresh = fileEl('f1');
	178	+	const focused = [];
	179	+	fresh.line = { focus: (o) => focused.push(o) };
	180	+	let current = old;
	181	+	old.replaceWith = (n) => { current = n; };
	182	+	try {
	183	+	await setup([a.ph], true, { reply: { status: 200, ok: true, body: '<x>' }, files: [fresh], getElementById: () => current });
	184	+	window.ermiteLazy.onClick({ target: a.link, button: 0, preventDefault() {} });
	185	+	await settle(); await settle();
	186	+	assert.equal(current, fresh);
	187	+	assert.equal(fresh.open, true);
	188	+	assert.deepEqual(focused, [{ preventScroll: true }]);
	189	+	} finally { await settle(); restore(); }
	190	+	});
	191	+
	192	+	test('a window that still holds a collapsed file keeps it closed', async () => {
	193	+	const w = placeholder('/w?from=25', false);
	194	+	const old = fileEl('f26', { lazy: true, open: true });
	195	+	const fresh = fileEl('f26', { manual: true, open: true });
	196	+	let replaced = null;
	197	+	old.replaceWith = (n) => { replaced = n; };
	198	+	try {
	199	+	await setup([w.ph], true, { reply: { status: 200, ok: true, body: '<x>' }, files: [fresh], getElementById: () => old });
	200	+	await window.ermiteLazy.load(w.ph);
	201	+	assert.equal(replaced, fresh);
	202	+	assert.equal(fresh.open, false);
	203	+	} finally { await settle(); restore(); }
	204	+	});
	205	+
	206	+	test('a 409 makes the page stale: no later load fetches', async () => {
	207	+	const a = placeholder('/f?one=1&from=0', true);
	208	+	const b = placeholder('/f?one=1&from=1', true);
	209	+	try {
	210	+	const { urls } = await setup([a.ph, b.ph], true, { reply: { status: 409, ok: false, body: '<p>moved</p>' } });
	211	+	await window.ermiteLazy.load(a.ph);
	212	+	assert.equal(a.ph.innerHTML, '<p>moved</p>');
	213	+	assert.equal(urls.length, 1);
	214	+	await window.ermiteLazy.load(b.ph);
	215	+	assert.equal(urls.length, 1, 'stale: nothing is fetched');
	216	+	} finally { await settle(); restore(); }
	217	+	});
	218	+
	219	+	test('a failed load clears the loading mark and can be retried', async () => {
	220	+	const a = placeholder('/f?one=1&from=0', true);
	221	+	const marks = new Set();
	222	+	a.ph.setAttribute = (n) => marks.add(n);
	223	+	a.ph.removeAttribute = (n) => marks.delete(n);
	224	+	try {
	225	+	const { urls } = await setup([a.ph], true, { reply: { status: 500, ok: false, body: 'boom' } });
	226	+	const p = window.ermiteLazy.load(a.ph);
	227	+	assert.ok(marks.has('data-loading'));
	228	+	await p;
	229	+	assert.equal(marks.has('data-loading'), false);
	230	+	await window.ermiteLazy.load(a.ph);
	231	+	assert.equal(urls.length, 2, 'a retry fetches again');
	232	+	} finally { await settle(); restore(); }
	233	+	});
	234	+
	235	+	test('Space is prevented on the link; a held key is ignored', async () => {
	236	+	const a = placeholder('/f?one=1&from=1', true);
	237	+	try {
	238	+	const { urls } = await setup([a.ph]);
	239	+	let prevented = 0;
	240	+	const ev = (extra) => ({ target: a.link, key: ' ', preventDefault() { prevented++; }, ...extra });
	241	+	assert.equal(window.ermiteLazy.onKey(ev({ repeat: true })), false);
	242	+	assert.equal(prevented, 0);
	243	+	assert.equal(urls.length, 0);
	244	+	assert.equal(window.ermiteLazy.onKey(ev({})), true);
	245	+	assert.equal(prevented, 1, 'Space does not scroll the page');
	246	+	assert.equal(urls.length, 1);
	247	+	} finally { await settle(); restore(); }
	248	+	});

@@ -0,0 +1,248 @@
	1	+	// Tests of the loader of the files of a diff (static/js/lazy.js). Run with
	2	+	// node --test 'internal/adapters/web/jstest/*.test.mjs'
	3	+	import assert from 'node:assert/strict';
	4	+	import { test } from 'node:test';
	5	+	import { readFileSync } from 'node:fs';
	6	+
	7	+	const SRC = readFileSync(new URL('../static/js/lazy.js', import.meta.url), 'utf8');
	8	+
	9	+	globalThis.window = globalThis;
	10	+	const saved = { document: globalThis.document, fetch: globalThis.fetch, IO: globalThis.IntersectionObserver };
	11	+
	12	+	// A placeholder: an element with a dataset; its link finds it back.
	13	+	function placeholder(src, manual) {
	14	+	const details = { id: 'f1', querySelector: () => null };
	15	+	const ph = { dataset: manual ? { src, manual: '' } : { src }, setAttribute() {}, removeAttribute() {}, closest: (s) => (s === 'details' ? details : null) };
	16	+	const link = { closest: (s) => (s === '.dlazy' ? ph : s === '.dlazy[data-manual] > a' && manual ? link : null) };
	17	+	return { ph, link, details };
	18	+	}
	19	+
	20	+	async function setup(phs, io = true, opts = {}) {
	21	+	const observed = [];
	22	+	const urls = [];
	23	+	if (io) globalThis.IntersectionObserver = class { observe(p) { observed.push(p); } unobserve() {} disconnect() {} };
	24	+	else delete globalThis.IntersectionObserver;
	25	+	const reply = opts.reply \|\| { status: 200, ok: true, body: '' };
	26	+	globalThis.fetch = async (u) => { urls.push(u); return { status: reply.status, ok: reply.ok, text: async () => reply.body }; };
	27	+	globalThis.document = {
	28	+	readyState: 'complete',
	29	+	querySelector: (s) => (s === '#diffs' ? { dataset: {} } : null),
	30	+	querySelectorAll: (s) => (s.includes(':not([data-manual])') ? phs.filter((p) => !('manual' in p.dataset)) : phs),
	31	+	getElementById: opts.getElementById \|\| (() => null),
	32	+	createElement: () => ({ content: { querySelectorAll: () => opts.files \|\| [] } }),
	33	+	addEventListener() {},
	34	+	};
	35	+	delete globalThis.ermiteLazy;
	36	+	(0, eval)(SRC);
	37	+	return { observed, urls };
	38	+	}
	39	+	const settle = () => new Promise((r) => setTimeout(r, 0));
	40	+	const restore = () => {
	41	+	delete globalThis.ermiteLazy;
	42	+	for (const [k, v] of [['document', saved.document], ['fetch', saved.fetch], ['IntersectionObserver', saved.IO]]) {
	43	+	if (v === undefined) delete globalThis[k]; else globalThis[k] = v;
	44	+	}
	45	+	};
	46	+
	47	+	test('manual placeholders are not observed', async () => {
	48	+	const a = placeholder('/r/commit/abc/files?one=1&from=0', true);
	49	+	const b = placeholder('/r/merge-requests/1/files?from=25', false);
	50	+	try {
	51	+	const { observed, urls } = await setup([a.ph, b.ph]);
	52	+	assert.deepEqual(observed, [b.ph]);
	53	+	assert.deepEqual(urls, []);
	54	+	} finally { await settle(); restore(); }
	55	+	});
	56	+
	57	+	test('without IntersectionObserver only the automatic placeholders load', async () => {
	58	+	const a = placeholder('/m?one=1&from=0', true);
	59	+	const b = placeholder('/w?from=25', false);
	60	+	try {
	61	+	const { urls } = await setup([a.ph, b.ph], false);
	62	+	assert.deepEqual(urls, ['/w?from=25']);
	63	+	} finally { await settle(); restore(); }
	64	+	});
	65	+
	66	+	test('a click on "load diff" loads that one file and does not navigate', async () => {
	67	+	const a = placeholder('/r/commit/abc/files?one=1&from=3', true);
	68	+	try {
	69	+	const { urls } = await setup([a.ph]);
	70	+	let prevented = false;
	71	+	const used = window.ermiteLazy.onClick({ target: a.link, button: 0, preventDefault() { prevented = true; } });
	72	+	assert.equal(used, true);
	73	+	assert.equal(prevented, true);
	74	+	assert.deepEqual(urls, ['/r/commit/abc/files?one=1&from=3']);
	75	+	} finally { await settle(); restore(); }
	76	+	});
	77	+
	78	+	test('Enter and Space on the link load it; other keys and modified clicks do not', async () => {
	79	+	const a = placeholder('/f?one=1&from=1', true);
	80	+	try {
	81	+	const { urls } = await setup([a.ph]);
	82	+	const key = (k, extra = {}) => window.ermiteLazy.onKey({ target: a.link, key: k, preventDefault() {}, ...extra });
	83	+	assert.equal(key('a'), false);
	84	+	assert.equal(key('Enter', { ctrlKey: true }), false);
	85	+	assert.equal(window.ermiteLazy.onClick({ target: a.link, button: 0, ctrlKey: true, preventDefault() {} }), false);
	86	+	assert.equal(urls.length, 0);
	87	+	assert.equal(key('Enter'), true);
	88	+	assert.equal(key(' '), true);
	89	+	assert.equal(urls.length, 1, 'a file is fetched once');
	90	+	} finally { await settle(); restore(); }
	91	+	});
	92	+
	93	+	test('a manual placeholder without an address is a plain link', async () => {
	94	+	const a = placeholder('', true);
	95	+	a.ph.dataset.src = '';
	96	+	try {
	97	+	await setup([a.ph]);
	98	+	assert.equal(window.ermiteLazy.onClick({ target: a.link, button: 0, preventDefault() { assert.fail(); } }), false);
	99	+	} finally { await settle(); restore(); }
	100	+	});
	101	+
	102	+	test('onSwap runs after a window came in', async () => {
	103	+	const b = placeholder('/w?from=25', false);
	104	+	try {
	105	+	await setup([b.ph]);
	106	+	let n = 0;
	107	+	window.ermiteLazy.onSwap(() => n++);
	108	+	await window.ermiteLazy.load(b.ph);
	109	+	assert.equal(n, 1);
	110	+	} finally { await settle(); restore(); }
	111	+	});
	112	+
	113	+	test('reset drops the response of a load in flight and lets the same window load again', async () => {
	114	+	const b = placeholder('/w?from=25', false);
	115	+	try {
	116	+	await setup([b.ph]);
	117	+	let release;
	118	+	const gate = new Promise((r) => { release = r; });
	119	+	let fetches = 0;
	120	+	globalThis.fetch = async () => { fetches++; await gate; return { status: 200, ok: true, text: async () => '' }; };
	121	+	let n = 0;
	122	+	window.ermiteLazy.onSwap(() => n++);
	123	+	const first = window.ermiteLazy.load(b.ph);
	124	+	window.ermiteLazy.reset();
	125	+	release();
	126	+	await first;
	127	+	assert.equal(n, 0, 'the old generation does not swap');
	128	+	await window.ermiteLazy.load(b.ph);
	129	+	assert.equal(fetches, 2);
	130	+	assert.equal(n, 1);
	131	+	} finally { await settle(); restore(); }
	132	+	});
	133	+
	134	+	test('reset clears the stale state; watch disconnects the previous observer', async () => {
	135	+	const b = placeholder('/w?from=25', false);
	136	+	try {
	137	+	await setup([b.ph]);
	138	+	const made = [];
	139	+	globalThis.IntersectionObserver = class {
	140	+	constructor() { this.off = false; made.push(this); }
	141	+	observe() {} unobserve() {} disconnect() { this.off = true; }
	142	+	};
	143	+	globalThis.fetch = async () => ({ status: 409, ok: false, text: async () => 'moved' });
	144	+	await window.ermiteLazy.load(b.ph);
	145	+	const urls = [];
	146	+	globalThis.fetch = async (u) => { urls.push(u); return { status: 200, ok: true, text: async () => '' }; };
	147	+	await window.ermiteLazy.load(b.ph);
	148	+	assert.deepEqual(urls, [], 'stale: nothing loads');
	149	+	window.ermiteLazy.watch();
	150	+	window.ermiteLazy.watch();
	151	+	assert.equal(made.length, 2);
	152	+	assert.ok(made[0].off && !made[1].off);
	153	+	window.ermiteLazy.reset();
	154	+	assert.ok(made[1].off);
	155	+	await window.ermiteLazy.load(b.ph);
	156	+	assert.equal(urls.length, 1);
	157	+	} finally { await settle(); restore(); }
	158	+	});
	159	+
	160	+
	161	+	// A file of the page (old) or of a fragment (new), with the queries swap makes.
	162	+	function fileEl(id, { lazy = false, manual = false, open = false } = {}) {
	163	+	const f = { id, open, queried: [] };
	164	+	f.querySelector = (sel) => {
	165	+	if (sel === '.dlazy[data-manual]') return manual ? {} : null;
	166	+	if (sel === '.dlazy') return lazy \|\| manual ? {} : null;
	167	+	if (sel === '.ln a') return f.line \|\| null;
	168	+	return null;
	169	+	};
	170	+	f.querySelectorAll = () => [];
	171	+	return f;
	172	+	}
	173	+
	174	+	test('a loaded manual file opens and takes the focus without scrolling', async () => {
	175	+	const a = placeholder('/f?one=1&from=0', true);
	176	+	const old = fileEl('f1', { manual: true });
	177	+	const fresh = fileEl('f1');
	178	+	const focused = [];
	179	+	fresh.line = { focus: (o) => focused.push(o) };
	180	+	let current = old;
	181	+	old.replaceWith = (n) => { current = n; };
	182	+	try {
	183	+	await setup([a.ph], true, { reply: { status: 200, ok: true, body: '<x>' }, files: [fresh], getElementById: () => current });
	184	+	window.ermiteLazy.onClick({ target: a.link, button: 0, preventDefault() {} });
	185	+	await settle(); await settle();
	186	+	assert.equal(current, fresh);
	187	+	assert.equal(fresh.open, true);
	188	+	assert.deepEqual(focused, [{ preventScroll: true }]);
	189	+	} finally { await settle(); restore(); }
	190	+	});
	191	+
	192	+	test('a window that still holds a collapsed file keeps it closed', async () => {
	193	+	const w = placeholder('/w?from=25', false);
	194	+	const old = fileEl('f26', { lazy: true, open: true });
	195	+	const fresh = fileEl('f26', { manual: true, open: true });
	196	+	let replaced = null;
	197	+	old.replaceWith = (n) => { replaced = n; };
	198	+	try {
	199	+	await setup([w.ph], true, { reply: { status: 200, ok: true, body: '<x>' }, files: [fresh], getElementById: () => old });
	200	+	await window.ermiteLazy.load(w.ph);
	201	+	assert.equal(replaced, fresh);
	202	+	assert.equal(fresh.open, false);
	203	+	} finally { await settle(); restore(); }
	204	+	});
	205	+
	206	+	test('a 409 makes the page stale: no later load fetches', async () => {
	207	+	const a = placeholder('/f?one=1&from=0', true);
	208	+	const b = placeholder('/f?one=1&from=1', true);
	209	+	try {
	210	+	const { urls } = await setup([a.ph, b.ph], true, { reply: { status: 409, ok: false, body: '<p>moved</p>' } });
	211	+	await window.ermiteLazy.load(a.ph);
	212	+	assert.equal(a.ph.innerHTML, '<p>moved</p>');
	213	+	assert.equal(urls.length, 1);
	214	+	await window.ermiteLazy.load(b.ph);
	215	+	assert.equal(urls.length, 1, 'stale: nothing is fetched');
	216	+	} finally { await settle(); restore(); }
	217	+	});
	218	+
	219	+	test('a failed load clears the loading mark and can be retried', async () => {
	220	+	const a = placeholder('/f?one=1&from=0', true);
	221	+	const marks = new Set();
	222	+	a.ph.setAttribute = (n) => marks.add(n);
	223	+	a.ph.removeAttribute = (n) => marks.delete(n);
	224	+	try {
	225	+	const { urls } = await setup([a.ph], true, { reply: { status: 500, ok: false, body: 'boom' } });
	226	+	const p = window.ermiteLazy.load(a.ph);
	227	+	assert.ok(marks.has('data-loading'));
	228	+	await p;
	229	+	assert.equal(marks.has('data-loading'), false);
	230	+	await window.ermiteLazy.load(a.ph);
	231	+	assert.equal(urls.length, 2, 'a retry fetches again');
	232	+	} finally { await settle(); restore(); }
	233	+	});
	234	+
	235	+	test('Space is prevented on the link; a held key is ignored', async () => {
	236	+	const a = placeholder('/f?one=1&from=1', true);
	237	+	try {
	238	+	const { urls } = await setup([a.ph]);
	239	+	let prevented = 0;
	240	+	const ev = (extra) => ({ target: a.link, key: ' ', preventDefault() { prevented++; }, ...extra });
	241	+	assert.equal(window.ermiteLazy.onKey(ev({ repeat: true })), false);
	242	+	assert.equal(prevented, 0);
	243	+	assert.equal(urls.length, 0);
	244	+	assert.equal(window.ermiteLazy.onKey(ev({})), true);
	245	+	assert.equal(prevented, 1, 'Space does not scroll the page');
	246	+	assert.equal(urls.length, 1);
	247	+	} finally { await settle(); restore(); }
	248	+	});

M internal/adapters/web/jstest/mr.test.mjs +1 -0


@@ -5,6 +5,7 @@ import { test } from 'node:test';
5	5
6	6		globalThis.window = globalThis;
7	7		globalThis.document = { readyState: 'complete', querySelector: () => null, querySelectorAll: () => [] };
	8	+	await import('../static/js/lazy.js');
8	9		await import('../static/js/mr.js');
9	10		const C = window.ermiteMR.core;
10	11


@@ -5,6 +5,7 @@ import { test } from 'node:test';
5		5
6	globalThis.window = globalThis;	6		globalThis.window = globalThis;
7	globalThis.document = { readyState: 'complete', querySelector: () => null, querySelectorAll: () => [] };	7		globalThis.document = { readyState: 'complete', querySelector: () => null, querySelectorAll: () => [] };
		8	+	await import('../static/js/lazy.js');
8	await import('../static/js/mr.js');	9		await import('../static/js/mr.js');
9	const C = window.ermiteMR.core;	10		const C = window.ermiteMR.core;
10		11

M internal/adapters/web/mr.go +8 -2


@@ -562,6 +562,7 @@ func (s Server) mrPage(ctx context.Context, r http.Request, since bool) (templ
562	562		}
563	563		res, err := s.cfg.MergeRequests.Get(ctx, principal(ctx), d.repo.Name, n, ports.GetMergeRequestOptions{
564	564		SinceLastRead: since, Files: &ports.FileWindow{From: from, To: from + mrWindow},
	565	+	Load: fileParam(r), // a page without scripts: ?file=i reads that collapsed file in full
565	566		})
566	567		if err != nil {
567	568		return nil, 0, err

@@ -590,11 +591,16 @@ func (s Server) mrPage(ctx context.Context, r http.Request, since bool) (templ
590	591		Files: s.hl.files(ctx, res.Diff.Files),
591	592		}
592	593		contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", head))
	594	+	src := ""
	595	+	if !res.DiffBaseID.IsZero() {
	596	+	src = filesSrc(d.name(), n, since, res.DiffBaseID.String(), head)
	597	+	}
	598	+	collapseFiles(p.Files, res.Diff.Files, fileLinks{src: src, from: from, repo: d.name(), rev: head})
593	599		if err := s.mrFacts(ctx, r, d, &p, res); err != nil {
594	600		return nil, 0, err
595	601		}
596	602
597		-	p.Note = diffNote(res.Diff, len(p.Files), p.NFiles)
	603	+	p.Note = diffNote(res.Diff)
598	604		countNotes(p.Files, res.Comments)
599	605		if !res.DiffBaseID.IsZero() {
600	606		lazyFiles(p.Files, from, filesSrc(d.name(), n, since, res.DiffBaseID.String(), head))

@@ -649,7 +655,7 @@ func (s Server) mrPage(ctx context.Context, r http.Request, since bool) (templ
649	655		p.Live = true
650	656		l.Live, l.LiveURL = true, liveURL("repo:"+d.name(), "view=mr&n="+strconv.FormatInt(n, 10)+"&ref="+url.QueryEscape(m.Source)+"&head="+url.QueryEscape(head)+"&target="+url.QueryEscape(m.Target))
651	657		l.HasRail = true
652		-	l.MR = true
	658	+	l.MR, l.Lazy = true, true
653	659		return MergeRequest(l, p), http.StatusOK, nil
654	660		}
655	661

 	}
 	res, err := s.cfg.MergeRequests.Get(ctx, principal(ctx), d.repo.Name, n, ports.GetMergeRequestOptions{
 		SinceLastRead: since, Files: &ports.FileWindow{From: from, To: from + mrWindow},
+		Load: fileParam(r), // a page without scripts: ?file=i reads that collapsed file in full
 	})
 	if err != nil {
 		return nil, 0, err
 		Files:  s.hl.files(ctx, res.Diff.Files),
 	}
 	contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", head))
+	src := ""
+	if !res.DiffBaseID.IsZero() {
+		src = filesSrc(d.name(), n, since, res.DiffBaseID.String(), head)
+	}
+	collapseFiles(p.Files, res.Diff.Files, fileLinks{src: src, from: from, repo: d.name(), rev: head})
 	if err := s.mrFacts(ctx, r, d, &p, res); err != nil {
 		return nil, 0, err
 	}
-	p.Note = diffNote(res.Diff, len(p.Files), p.NFiles)
+	p.Note = diffNote(res.Diff)
 	countNotes(p.Files, res.Comments)
 	if !res.DiffBaseID.IsZero() {
 		lazyFiles(p.Files, from, filesSrc(d.name(), n, since, res.DiffBaseID.String(), head))
 	p.Live = true
 	l.Live, l.LiveURL = true, liveURL("repo:"+d.name(), "view=mr&n="+strconv.FormatInt(n, 10)+"&ref="+url.QueryEscape(m.Source)+"&head="+url.QueryEscape(head)+"&target="+url.QueryEscape(m.Target))
 	l.HasRail = true
-	l.MR = true
+	l.MR, l.Lazy = true, true
 	return MergeRequest(l, p), http.StatusOK, nil
 }

M internal/adapters/web/mr_files.go +36 -10


@@ -73,6 +73,18 @@ func parseFrom(r *http.Request) (int, error) {
73	73		return n, nil
74	74		}
75	75
	76	+	// parseOne reads ?one=1&from=i of a one-file fragment: the index i of the
	77	+	// file, any non-negative number.
	78	+	func parseOne(r *http.Request) (int, error) {
	79	+	q := r.URL.Query()
	80	+	s := q.Get("from")
	81	+	n, err := strconv.Atoi(s)
	82	+	if q.Get("one") != "1" \|\| err != nil \|\| n < 0 \|\| strconv.Itoa(n) != s {
	83	+	return 0, errNotFound
	84	+	}
	85	+	return n, nil
	86	+	}
	87	+
76	88		// lazyFiles marks the files outside [from, from+mrWindow) lazy: the page shows
77	89		// a placeholder that loads their window. src is the URL of /files with the
78	90		// base and the head of the diff; self the page, for the links of a page

@@ -167,7 +179,13 @@ func (s Server) mrFiles(ctx context.Context, r http.Request) (templ.Component,
167	179		if since && !SignedIn(ctx) {
168	180		return nil, 0, errNotFound
169	181		}
170		-	from, err := parseFrom(r)
	182	+	one := q.Get("one") == "1"
	183	+	var from int
	184	+	if one {
	185	+	from, err = parseOne(r)
	186	+	} else {
	187	+	from, err = parseFrom(r)
	188	+	}
171	189		if err != nil {
172	190		return nil, 0, err
173	191		}

@@ -180,9 +198,12 @@ func (s Server) mrFiles(ctx context.Context, r http.Request) (templ.Component,
180	198		if err != nil {
181	199		return nil, 0, err
182	200		}
	201	+	win := &ports.FileWindow{From: from, To: from + mrWindow}
	202	+	if one {
	203	+	win = &ports.FileWindow{From: from, To: from + 1, Full: true}
	204	+	}
183	205		res, err := s.cfg.MergeRequests.Get(ctx, principal(ctx), d.repo.Name, n, ports.GetMergeRequestOptions{
184		-	SinceLastRead: since, DiffOnly: true, Base: base, Head: head,
185		-	Files: &ports.FileWindow{From: from, To: from + mrWindow},
	206	+	SinceLastRead: since, DiffOnly: true, Base: base, Head: head, Files: win,
186	207		})
187	208		if errors.Is(err, domain.ErrConflict) {
188	209		return MRFilesMoved(), http.StatusConflict, nil

@@ -198,8 +219,19 @@ func (s Server) mrFiles(ctx context.Context, r http.Request) (templ.Component,
198	219		canWrite := signed && m.State == domain.MRStateOpen && !since
199	220		p := MRPage{Files: s.hl.files(ctx, res.Diff.Files), LooseInFiles: true, NoteAuthor: domain.AuthorName(principal(ctx))}
200	221		contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", head.String()))
	222	+	links := fileLinks{src: filesSrc(d.name(), n, since, base.String(), head.String()), from: from, repo: d.name(), rev: head.String()}
	223	+	if one {
	224	+	// A one-file read holds file from alone, at index from: the load
	225	+	// addresses of a window do not apply, only the raw link.
	226	+	p.Files[from].Raw = rawLink(res.Diff.Files[from], links)
	227	+	} else {
	228	+	collapseFiles(p.Files, res.Diff.Files, links)
	229	+	}
201	230		s.placeComments(&p, d.name(), n, res.Comments, m.HeadID.String(), !since, canWrite, nil)
202	231		window := p.Files[from:min(from+mrWindow, len(p.Files))]
	232	+	if one {
	233	+	window = p.Files[from : from+1]
	234	+	}
203	235		// The layouts follow the page: it sends ?view= (the layout shown) and
204	236		// ?layouts=both when it holds both layouts and switches them itself, so
205	237		// that every window of the page renders the same way.

@@ -209,12 +241,6 @@ func (s Server) mrFiles(ctx context.Context, r http.Request) (templ.Component,
209	241		}
210	242		lines, _ := diffLines(window)
211	243		v := newDiffView(r, lines, withFrom(self+"?view=unified", from), withFrom(self+"?view=split", from))
212		-	switch r.URL.Query().Get("layouts") {
213		-	case "both":
214		-	v.Both = true
215		-	case "one":
216		-	v.Both = false
217		-	}
218		-	v.ShowUnified, v.ShowSplit = v.Both \|\| v.View == "unified", v.Both \|\| v.View == "split"
	244	+	v.pageLayouts(r)
219	245		return MRFiles(MRFilesPage{Files: window, DiffView: v}), http.StatusOK, nil
220	246		}

 	return n, nil
 }
+// parseOne reads ?one=1&from=i of a one-file fragment: the index i of the
+// file, any non-negative number.
+func parseOne(r *http.Request) (int, error) {
+	q := r.URL.Query()
+	s := q.Get("from")
+	n, err := strconv.Atoi(s)
+	if q.Get("one") != "1" || err != nil || n < 0 || strconv.Itoa(n) != s {
+		return 0, errNotFound
+	}
+	return n, nil
+}
 // lazyFiles marks the files outside [from, from+mrWindow) lazy: the page shows
 // a placeholder that loads their window. src is the URL of /files with the
 // base and the head of the diff; self the page, for the links of a page
 	if since && !SignedIn(ctx) {
 		return nil, 0, errNotFound
 	}
-	from, err := parseFrom(r)
+	one := q.Get("one") == "1"
+	var from int
+	if one {
+		from, err = parseOne(r)
+	} else {
+		from, err = parseFrom(r)
+	}
 	if err != nil {
 		return nil, 0, err
 	}
 	if err != nil {
 		return nil, 0, err
 	}
+	win := &ports.FileWindow{From: from, To: from + mrWindow}
+	if one {
+		win = &ports.FileWindow{From: from, To: from + 1, Full: true}
+	}
 	res, err := s.cfg.MergeRequests.Get(ctx, principal(ctx), d.repo.Name, n, ports.GetMergeRequestOptions{
-		SinceLastRead: since, DiffOnly: true, Base: base, Head: head,
+		SinceLastRead: since, DiffOnly: true, Base: base, Head: head, Files: win,
-		Files: &ports.FileWindow{From: from, To: from + mrWindow},
 	})
 	if errors.Is(err, domain.ErrConflict) {
 		return MRFilesMoved(), http.StatusConflict, nil
 	canWrite := signed && m.State == domain.MRStateOpen && !since
 	p := MRPage{Files: s.hl.files(ctx, res.Diff.Files), LooseInFiles: true, NoteAuthor: domain.AuthorName(principal(ctx))}
 	contextGaps(p.Files, res.Diff.Files, repoHref(d.name(), "context", head.String()))
+	links := fileLinks{src: filesSrc(d.name(), n, since, base.String(), head.String()), from: from, repo: d.name(), rev: head.String()}
+	if one {
+		// A one-file read holds file from alone, at index from: the load
+		// addresses of a window do not apply, only the raw link.
+		p.Files[from].Raw = rawLink(res.Diff.Files[from], links)
+	} else {
+		collapseFiles(p.Files, res.Diff.Files, links)
+	}
 	s.placeComments(&p, d.name(), n, res.Comments, m.HeadID.String(), !since, canWrite, nil)
 	window := p.Files[from:min(from+mrWindow, len(p.Files))]
+	if one {
+		window = p.Files[from : from+1]
+	}
 	// The layouts follow the page: it sends ?view= (the layout shown) and
 	// ?layouts=both when it holds both layouts and switches them itself, so
 	// that every window of the page renders the same way.
 	}
 	lines, _ := diffLines(window)
 	v := newDiffView(r, lines, withFrom(self+"?view=unified", from), withFrom(self+"?view=split", from))
-	switch r.URL.Query().Get("layouts") {
+	v.pageLayouts(r)
-	case "both":
-		v.Both = true
-	case "one":
-		v.Both = false
-	}
-	v.ShowUnified, v.ShowSplit = v.Both || v.View == "unified", v.Both || v.View == "split"
 	return MRFiles(MRFilesPage{Files: window, DiffView: v}), http.StatusOK, nil
 }

M internal/adapters/web/shell.templ +3 -0


@@ -30,6 +30,9 @@ templ Shell(l Layout, rail templ.Component) {
30	30		<script src={ l.Assets.Files } defer></script>
31	31		<script src={ l.Assets.Passkey } defer></script>
32	32		<script src={ l.Assets.Log } defer></script>
	33	+	if l.Lazy {
	34	+	<script src={ l.Assets.Lazy } defer></script>
	35	+	}
33	36		if l.MR {
34	37		<script src={ l.Assets.MR } defer></script>
35	38		}


@@ -30,6 +30,9 @@ templ Shell(l Layout, rail templ.Component) {
30	<script src={ l.Assets.Files } defer></script>	30		<script src={ l.Assets.Files } defer></script>
31	<script src={ l.Assets.Passkey } defer></script>	31		<script src={ l.Assets.Passkey } defer></script>
32	<script src={ l.Assets.Log } defer></script>	32		<script src={ l.Assets.Log } defer></script>
		33	+	if l.Lazy {
		34	+	<script src={ l.Assets.Lazy } defer></script>
		35	+	}
33	if l.MR {	36		if l.MR {
34	<script src={ l.Assets.MR } defer></script>	37		<script src={ l.Assets.MR } defer></script>
35	}	38		}

M internal/adapters/web/shell_templ.go +199 -180 generated file: collapsed

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M internal/adapters/web/static/css/60-mr.css +3 -1

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A internal/adapters/web/static/js/lazy.js +170 -0

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M internal/adapters/web/static/js/mr.js +8 -91

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M internal/adapters/web/view.go +3 -0

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M internal/adapters/web/web.go +1 -0

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M internal/app/cli_mr.go +21 -10

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M internal/app/cli_mr_test.go +15 -0

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M internal/app/testdata/web/commit-big.html +6 -3

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M internal/app/testdata/web/commit-binary.html +2 -0

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M internal/app/testdata/web/commit-merge.html +2 -0

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M internal/app/testdata/web/commit-modify-split.html +2 -0

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M internal/app/testdata/web/commit-modify.html +2 -0

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M internal/app/testdata/web/commit-rename.html +2 -0

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M internal/app/testdata/web/commit-root.html +2 -0

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M internal/app/testdata/web/commit-trojan.html +2 -0

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M internal/app/web_commit_test.go +63 -5

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M internal/app/web_mr_test.go +77 -0

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M internal/domain/budget.go +60 -11

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M internal/domain/budget_test.go +136 -17

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A internal/domain/generated.go +46 -0

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A internal/domain/generated_test.go +51 -0

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M internal/domain/git.go +84 -19

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M internal/domain/mergerequest_test.go +1 -1

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M internal/ports/dto.go +33 -3

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M internal/ports/mocks/BrowseService.go +18 -12

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M internal/ports/services.go +1 -1

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M internal/readertest/conformance.go +2 -0

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A internal/readertest/diff.go +185 -0

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M internal/usecase/browse.go +27 -3

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M internal/usecase/browse_test.go +37 -4

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M internal/usecase/ci_pull_test.go +1 -1

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M internal/usecase/ci_pullfiles.go +1 -1

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M internal/usecase/export_test.go +3 -0

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M internal/usecase/mergerequests.go +42 -19

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M internal/usecase/mergerequests_files_test.go +1 -1

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A internal/usecase/window_test.go +166 -0

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Commit	Subject	Author	Date	Signature
55fcc8f	refactor(diff): move the commit page window and the one-file splice into the usecases	brice	2d ago	GPG Verified
d00be2e	docs(diff): name every cause of an unavailable file in the API	brice	2d ago	GPG Verified
88a1a56	refactor(web): share the fragment layout rule and document the API omission reasons	brice	2d ago	GPG Verified
de918e2	docs(diff): say that files over the one-file cap take no line comment	brice	2d ago	GPG Verified
4af5505	fix(diff): cap one-file loads at 50,000 changed lines and harden the web splice	brice	2d ago	GPG Verified
eb480cb	fix(web): keep collapsed files closed in loaded windows and ignore held keys	brice	2d ago	GPG Verified
81bd47f	feat(web): collapse generated and large diff files with on-demand load	brice	2d ago	GPG Verified
1b58f08	test(diff): comment on a generated file and collapse it in commit windows	brice	2d ago	GPG Verified
2a79463	feat(diff): share one window policy for MR, commit and comment reads	brice	2d ago	GPG Verified
b1b81df	fix(diff): omit a file over the byte budget of earlier files as budget	brice	2d ago	GPG Verified
0e23da4	feat(diff): tell why a diff file has no hunks	brice	2d ago	GPG Verified
7fe3b18	build(deps): use ermite-api v0.11.0 for the file omission reason	brice	2d ago	GPG Verified
e9b7a51	test(diff): drop the duplicate changed-line limit test	brice	2d ago	GPG Verified
03ad5a8	fix(diff): count only changed lines against the diff line limits	brice	2d ago	GPG Verified
1e5691e	feat(domain): classify generated and vendored files by path	brice	2d ago	GPG Verified