builtin.go RawHistoryFolder

1package skills
2
3import (
4	"embed"
5	"io/fs"
6	"path"
7	"strings"
8)
9
10// builtinFS holds the SKILL.md files zot ships with the binary.
11// They appear in the catalogue as ordinary skills — same on-demand
12// load via the `skill` tool, same /skills picker — but never need
13// to be installed by the user. A user-installed skill with the same
14// name shadows the built-in one (Discover's first-match-wins).
15//
16//go:embed all:builtin
17var builtinFS embed.FS
18
19// loadBuiltins returns every SKILL.md compiled into the binary.
20// Errors per file are silently dropped: built-ins are part of the
21// release; if one is malformed it's a release bug we want to surface
22// in tests, not panic in front of the user.
23func loadBuiltins() []*Skill {
24	entries, err := fs.ReadDir(builtinFS, "builtin")
25	if err != nil {
26		return nil
27	}
28	var out []*Skill
29	for _, e := range entries {
30		if !e.IsDir() {
31			continue
32		}
33		raw, err := fs.ReadFile(builtinFS, path.Join("builtin", e.Name(), "SKILL.md"))
34		if err != nil {
35			continue
36		}
37		front, body := splitFrontmatter(string(raw))
38		s := &Skill{
39			Path:    "builtin:" + e.Name(),
40			Source:  "built-in",
41			Body:    strings.TrimSpace(body),
42			Builtin: true,
43		}
44		parseFrontmatter(front, s)
45		if s.Name == "" {
46			s.Name = e.Name()
47		}
48		out = append(out, s)
49	}
50	return out
51}