feat(cli): add config schema command to list all keys with valid values

commit: e4dbd73e577dac28268f76f90c1dfef000be33c2
author: bnema · 9mo ago · 2025-12-28 18:29 UTC
parent: 01be947
signature: GPG Unverified2B82207D370127A0 The key is unknown

10 files · +1347 -0

M .mockery.yaml +1 -0


@@ -9,6 +9,7 @@ packages:
9	9		pkgname: mocks
10	10		interfaces:
11	11		ConfigMigrator: {}
	12	+	ConfigSchemaProvider: {}
12	13		DatabaseProvider: {}
13	14		DiffFormatter: {}
14	15		SessionLogger: {}


@@ -9,6 +9,7 @@ packages:
9	pkgname: mocks	9		pkgname: mocks
10	interfaces:	10		interfaces:
11	ConfigMigrator: {}	11		ConfigMigrator: {}
		12	+	ConfigSchemaProvider: {}
12	DatabaseProvider: {}	13		DatabaseProvider: {}
13	DiffFormatter: {}	14		DiffFormatter: {}
14	SessionLogger: {}	15		SessionLogger: {}

M CHANGELOG.md +1 -0


@@ -20,6 +20,7 @@ All notable changes to this project will be documented in this file.
20	20		- Reuses existing auto-update infrastructure (check, download, stage, apply on exit).
21	21		- Theme-aware styling consistent with other CLI commands.
22	22		- Config open command: New `dumber config open` command to open the config file in your preferred editor. Uses `$EDITOR`, then `$VISUAL`, with fallback to nano/vim/vi.
	23	+	- Config schema command: New `dumber config schema` command that displays all configuration keys with their types, defaults, descriptions, and valid values. Supports `--json` flag for machine-readable output.
23	24		- Move pane to tab: New pane-mode actions to move the active pane to another tab.
24	25		- `Ctrl+P → m`: Opens a tab picker modal.
25	26		- `Ctrl+P → M`: Moves the active pane to the next tab (creates a new tab if needed).


@@ -20,6 +20,7 @@ All notable changes to this project will be documented in this file.
20	- Reuses existing auto-update infrastructure (check, download, stage, apply on exit).	20		- Reuses existing auto-update infrastructure (check, download, stage, apply on exit).
21	- Theme-aware styling consistent with other CLI commands.	21		- Theme-aware styling consistent with other CLI commands.
22	- Config open command: New `dumber config open` command to open the config file in your preferred editor. Uses `$EDITOR`, then `$VISUAL`, with fallback to nano/vim/vi.	22		- Config open command: New `dumber config open` command to open the config file in your preferred editor. Uses `$EDITOR`, then `$VISUAL`, with fallback to nano/vim/vi.
		23	+	- Config schema command: New `dumber config schema` command that displays all configuration keys with their types, defaults, descriptions, and valid values. Supports `--json` flag for machine-readable output.
23	- Move pane to tab: New pane-mode actions to move the active pane to another tab.	24		- Move pane to tab: New pane-mode actions to move the active pane to another tab.
24	- `Ctrl+P → m`: Opens a tab picker modal.	25		- `Ctrl+P → m`: Opens a tab picker modal.
25	- `Ctrl+P → M`: Moves the active pane to the next tab (creates a new tab if needed).	26		- `Ctrl+P → M`: Moves the active pane to the next tab (creates a new tab if needed).

A internal/application/port/config_schema.go +9 -0

@@ -0,0 +1,9 @@
	1	+	package port
	2	+
	3	+	import "github.com/bnema/dumber/internal/domain/entity"
	4	+
	5	+	// ConfigSchemaProvider provides configuration schema information.
	6	+	type ConfigSchemaProvider interface {
	7	+	// GetSchema returns all configuration keys with their metadata.
	8	+	GetSchema() []entity.ConfigKeyInfo
	9	+	}

@@ -0,0 +1,9 @@
	1	+	package port
	2	+
	3	+	import "github.com/bnema/dumber/internal/domain/entity"
	4	+
	5	+	// ConfigSchemaProvider provides configuration schema information.
	6	+	type ConfigSchemaProvider interface {
	7	+	// GetSchema returns all configuration keys with their metadata.
	8	+	GetSchema() []entity.ConfigKeyInfo
	9	+	}

M internal/application/port/mocks/mocks.go +73 -0


@@ -388,6 +388,79 @@ func (_c *MockDiffFormatter_FormatChangesAsDiff_Call) RunAndReturn(run func(chan
388	388		return _c
389	389		}
390	390
	391	+	// NewMockConfigSchemaProvider creates a new instance of MockConfigSchemaProvider. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
	392	+	// The first argument is typically a *testing.T value.
	393	+	func NewMockConfigSchemaProvider(t interface {
	394	+	mock.TestingT
	395	+	Cleanup(func())
	396	+	}) *MockConfigSchemaProvider {
	397	+	mock := &MockConfigSchemaProvider{}
	398	+	mock.Mock.Test(t)
	399	+
	400	+	t.Cleanup(func() { mock.AssertExpectations(t) })
	401	+
	402	+	return mock
	403	+	}
	404	+
	405	+	// MockConfigSchemaProvider is an autogenerated mock type for the ConfigSchemaProvider type
	406	+	type MockConfigSchemaProvider struct {
	407	+	mock.Mock
	408	+	}
	409	+
	410	+	type MockConfigSchemaProvider_Expecter struct {
	411	+	mock *mock.Mock
	412	+	}
	413	+
	414	+	func (_m MockConfigSchemaProvider) EXPECT() MockConfigSchemaProvider_Expecter {
	415	+	return &MockConfigSchemaProvider_Expecter{mock: &_m.Mock}
	416	+	}
	417	+
	418	+	// GetSchema provides a mock function for the type MockConfigSchemaProvider
	419	+	func (_mock *MockConfigSchemaProvider) GetSchema() []entity.ConfigKeyInfo {
	420	+	ret := _mock.Called()
	421	+
	422	+	if len(ret) == 0 {
	423	+	panic("no return value specified for GetSchema")
	424	+	}
	425	+
	426	+	var r0 []entity.ConfigKeyInfo
	427	+	if returnFunc, ok := ret.Get(0).(func() []entity.ConfigKeyInfo); ok {
	428	+	r0 = returnFunc()
	429	+	} else {
	430	+	if ret.Get(0) != nil {
	431	+	r0 = ret.Get(0).([]entity.ConfigKeyInfo)
	432	+	}
	433	+	}
	434	+	return r0
	435	+	}
	436	+
	437	+	// MockConfigSchemaProvider_GetSchema_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'GetSchema'
	438	+	type MockConfigSchemaProvider_GetSchema_Call struct {
	439	+	*mock.Call
	440	+	}
	441	+
	442	+	// GetSchema is a helper method to define mock.On call
	443	+	func (_e MockConfigSchemaProvider_Expecter) GetSchema() MockConfigSchemaProvider_GetSchema_Call {
	444	+	return &MockConfigSchemaProvider_GetSchema_Call{Call: _e.mock.On("GetSchema")}
	445	+	}
	446	+
	447	+	func (_c MockConfigSchemaProvider_GetSchema_Call) Run(run func()) MockConfigSchemaProvider_GetSchema_Call {
	448	+	_c.Call.Run(func(args mock.Arguments) {
	449	+	run()
	450	+	})
	451	+	return _c
	452	+	}
	453	+
	454	+	func (_c MockConfigSchemaProvider_GetSchema_Call) Return(configKeyInfos []entity.ConfigKeyInfo) MockConfigSchemaProvider_GetSchema_Call {
	455	+	_c.Call.Return(configKeyInfos)
	456	+	return _c
	457	+	}
	458	+
	459	+	func (_c MockConfigSchemaProvider_GetSchema_Call) RunAndReturn(run func() []entity.ConfigKeyInfo) MockConfigSchemaProvider_GetSchema_Call {
	460	+	_c.Call.Return(run)
	461	+	return _c
	462	+	}
	463	+
391	464		// NewMockDatabaseProvider creates a new instance of MockDatabaseProvider. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
392	465		// The first argument is typically a *testing.T value.
393	466		func NewMockDatabaseProvider(t interface {


@@ -388,6 +388,79 @@ func (_c *MockDiffFormatter_FormatChangesAsDiff_Call) RunAndReturn(run func(chan
388	return _c	388		return _c
389	}	389		}
390		390
		391	+	// NewMockConfigSchemaProvider creates a new instance of MockConfigSchemaProvider. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
		392	+	// The first argument is typically a *testing.T value.
		393	+	func NewMockConfigSchemaProvider(t interface {
		394	+	mock.TestingT
		395	+	Cleanup(func())
		396	+	}) *MockConfigSchemaProvider {
		397	+	mock := &MockConfigSchemaProvider{}
		398	+	mock.Mock.Test(t)
		399	+
		400	+	t.Cleanup(func() { mock.AssertExpectations(t) })
		401	+
		402	+	return mock
		403	+	}
		404	+
		405	+	// MockConfigSchemaProvider is an autogenerated mock type for the ConfigSchemaProvider type
		406	+	type MockConfigSchemaProvider struct {
		407	+	mock.Mock
		408	+	}
		409	+
		410	+	type MockConfigSchemaProvider_Expecter struct {
		411	+	mock *mock.Mock
		412	+	}
		413	+
		414	+	func (_m MockConfigSchemaProvider) EXPECT() MockConfigSchemaProvider_Expecter {
		415	+	return &MockConfigSchemaProvider_Expecter{mock: &_m.Mock}
		416	+	}
		417	+
		418	+	// GetSchema provides a mock function for the type MockConfigSchemaProvider
		419	+	func (_mock *MockConfigSchemaProvider) GetSchema() []entity.ConfigKeyInfo {
		420	+	ret := _mock.Called()
		421	+
		422	+	if len(ret) == 0 {
		423	+	panic("no return value specified for GetSchema")
		424	+	}
		425	+
		426	+	var r0 []entity.ConfigKeyInfo
		427	+	if returnFunc, ok := ret.Get(0).(func() []entity.ConfigKeyInfo); ok {
		428	+	r0 = returnFunc()
		429	+	} else {
		430	+	if ret.Get(0) != nil {
		431	+	r0 = ret.Get(0).([]entity.ConfigKeyInfo)
		432	+	}
		433	+	}
		434	+	return r0
		435	+	}
		436	+
		437	+	// MockConfigSchemaProvider_GetSchema_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'GetSchema'
		438	+	type MockConfigSchemaProvider_GetSchema_Call struct {
		439	+	*mock.Call
		440	+	}
		441	+
		442	+	// GetSchema is a helper method to define mock.On call
		443	+	func (_e MockConfigSchemaProvider_Expecter) GetSchema() MockConfigSchemaProvider_GetSchema_Call {
		444	+	return &MockConfigSchemaProvider_GetSchema_Call{Call: _e.mock.On("GetSchema")}
		445	+	}
		446	+
		447	+	func (_c MockConfigSchemaProvider_GetSchema_Call) Run(run func()) MockConfigSchemaProvider_GetSchema_Call {
		448	+	_c.Call.Run(func(args mock.Arguments) {
		449	+	run()
		450	+	})
		451	+	return _c
		452	+	}
		453	+
		454	+	func (_c MockConfigSchemaProvider_GetSchema_Call) Return(configKeyInfos []entity.ConfigKeyInfo) MockConfigSchemaProvider_GetSchema_Call {
		455	+	_c.Call.Return(configKeyInfos)
		456	+	return _c
		457	+	}
		458	+
		459	+	func (_c MockConfigSchemaProvider_GetSchema_Call) RunAndReturn(run func() []entity.ConfigKeyInfo) MockConfigSchemaProvider_GetSchema_Call {
		460	+	_c.Call.Return(run)
		461	+	return _c
		462	+	}
		463	+
391	// NewMockDatabaseProvider creates a new instance of MockDatabaseProvider. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.	464		// NewMockDatabaseProvider creates a new instance of MockDatabaseProvider. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
392	// The first argument is typically a *testing.T value.	465		// The first argument is typically a *testing.T value.
393	func NewMockDatabaseProvider(t interface {	466		func NewMockDatabaseProvider(t interface {

A internal/application/usecase/get_config_schema.go +38 -0

@@ -0,0 +1,38 @@
	1	+	package usecase
	2	+
	3	+	import (
	4	+	"context"
	5	+
	6	+	"github.com/bnema/dumber/internal/application/port"
	7	+	"github.com/bnema/dumber/internal/domain/entity"
	8	+	)
	9	+
	10	+	// GetConfigSchemaUseCase retrieves configuration schema information.
	11	+	type GetConfigSchemaUseCase struct {
	12	+	provider port.ConfigSchemaProvider
	13	+	}
	14	+
	15	+	// NewGetConfigSchemaUseCase creates a new GetConfigSchemaUseCase.
	16	+	func NewGetConfigSchemaUseCase(provider port.ConfigSchemaProvider) *GetConfigSchemaUseCase {
	17	+	return &GetConfigSchemaUseCase{
	18	+	provider: provider,
	19	+	}
	20	+	}
	21	+
	22	+	// GetConfigSchemaInput contains input parameters for schema retrieval.
	23	+	type GetConfigSchemaInput struct {
	24	+	// Reserved for future filtering options (e.g., by section)
	25	+	}
	26	+
	27	+	// GetConfigSchemaOutput contains the schema information.
	28	+	type GetConfigSchemaOutput struct {
	29	+	Keys []entity.ConfigKeyInfo
	30	+	}
	31	+
	32	+	// Execute retrieves all configuration keys with their metadata.
	33	+	func (uc GetConfigSchemaUseCase) Execute(_ context.Context, _ GetConfigSchemaInput) (GetConfigSchemaOutput, error) {
	34	+	keys := uc.provider.GetSchema()
	35	+	return &GetConfigSchemaOutput{
	36	+	Keys: keys,
	37	+	}, nil
	38	+	}

@@ -0,0 +1,38 @@
	1	+	package usecase
	2	+
	3	+	import (
	4	+	"context"
	5	+
	6	+	"github.com/bnema/dumber/internal/application/port"
	7	+	"github.com/bnema/dumber/internal/domain/entity"
	8	+	)
	9	+
	10	+	// GetConfigSchemaUseCase retrieves configuration schema information.
	11	+	type GetConfigSchemaUseCase struct {
	12	+	provider port.ConfigSchemaProvider
	13	+	}
	14	+
	15	+	// NewGetConfigSchemaUseCase creates a new GetConfigSchemaUseCase.
	16	+	func NewGetConfigSchemaUseCase(provider port.ConfigSchemaProvider) *GetConfigSchemaUseCase {
	17	+	return &GetConfigSchemaUseCase{
	18	+	provider: provider,
	19	+	}
	20	+	}
	21	+
	22	+	// GetConfigSchemaInput contains input parameters for schema retrieval.
	23	+	type GetConfigSchemaInput struct {
	24	+	// Reserved for future filtering options (e.g., by section)
	25	+	}
	26	+
	27	+	// GetConfigSchemaOutput contains the schema information.
	28	+	type GetConfigSchemaOutput struct {
	29	+	Keys []entity.ConfigKeyInfo
	30	+	}
	31	+
	32	+	// Execute retrieves all configuration keys with their metadata.
	33	+	func (uc GetConfigSchemaUseCase) Execute(_ context.Context, _ GetConfigSchemaInput) (GetConfigSchemaOutput, error) {
	34	+	keys := uc.provider.GetSchema()
	35	+	return &GetConfigSchemaOutput{
	36	+	Keys: keys,
	37	+	}, nil
	38	+	}

A internal/application/usecase/get_config_schema_test.go +106 -0

@@ -0,0 +1,106 @@
	1	+	package usecase_test
	2	+
	3	+	import (
	4	+	"context"
	5	+	"testing"
	6	+
	7	+	"github.com/stretchr/testify/assert"
	8	+	"github.com/stretchr/testify/mock"
	9	+	"github.com/stretchr/testify/require"
	10	+
	11	+	"github.com/bnema/dumber/internal/application/port/mocks"
	12	+	"github.com/bnema/dumber/internal/application/usecase"
	13	+	"github.com/bnema/dumber/internal/domain/entity"
	14	+	)
	15	+
	16	+	func TestGetConfigSchemaUseCase_Execute(t *testing.T) {
	17	+	t.Run("returns schema keys from provider", func(t *testing.T) {
	18	+	// Arrange
	19	+	mockProvider := mocks.NewMockConfigSchemaProvider(t)
	20	+	expectedKeys := []entity.ConfigKeyInfo{
	21	+	{
	22	+	Key: "appearance.color_scheme",
	23	+	Type: "string",
	24	+	Default: "default",
	25	+	Description: "Theme preference",
	26	+	Values: []string{"default", "prefer-dark", "prefer-light"},
	27	+	Section: "Appearance",
	28	+	},
	29	+	{
	30	+	Key: "logging.level",
	31	+	Type: "string",
	32	+	Default: "info",
	33	+	Description: "Log verbosity level",
	34	+	Values: []string{"trace", "debug", "info", "warn", "error", "fatal"},
	35	+	Section: "Logging",
	36	+	},
	37	+	}
	38	+	mockProvider.EXPECT().GetSchema().Return(expectedKeys)
	39	+
	40	+	uc := usecase.NewGetConfigSchemaUseCase(mockProvider)
	41	+
	42	+	// Act
	43	+	result, err := uc.Execute(context.Background(), usecase.GetConfigSchemaInput{})
	44	+
	45	+	// Assert
	46	+	require.NoError(t, err)
	47	+	assert.NotNil(t, result)
	48	+	assert.Len(t, result.Keys, 2)
	49	+	assert.Equal(t, "appearance.color_scheme", result.Keys[0].Key)
	50	+	assert.Equal(t, "logging.level", result.Keys[1].Key)
	51	+	mock.AssertExpectationsForObjects(t, mockProvider)
	52	+	})
	53	+
	54	+	t.Run("returns empty slice when no keys", func(t *testing.T) {
	55	+	// Arrange
	56	+	mockProvider := mocks.NewMockConfigSchemaProvider(t)
	57	+	mockProvider.EXPECT().GetSchema().Return([]entity.ConfigKeyInfo{})
	58	+
	59	+	uc := usecase.NewGetConfigSchemaUseCase(mockProvider)
	60	+
	61	+	// Act
	62	+	result, err := uc.Execute(context.Background(), usecase.GetConfigSchemaInput{})
	63	+
	64	+	// Assert
	65	+	require.NoError(t, err)
	66	+	assert.NotNil(t, result)
	67	+	assert.Empty(t, result.Keys)
	68	+	mock.AssertExpectationsForObjects(t, mockProvider)
	69	+	})
	70	+
	71	+	t.Run("keys include all expected fields", func(t *testing.T) {
	72	+	// Arrange
	73	+	mockProvider := mocks.NewMockConfigSchemaProvider(t)
	74	+	expectedKeys := []entity.ConfigKeyInfo{
	75	+	{
	76	+	Key: "appearance.default_font_size",
	77	+	Type: "int",
	78	+	Default: "16",
	79	+	Description: "Default font size in CSS pixels",
	80	+	Range: "1-72",
	81	+	Section: "Appearance",
	82	+	},
	83	+	}
	84	+	mockProvider.EXPECT().GetSchema().Return(expectedKeys)
	85	+
	86	+	uc := usecase.NewGetConfigSchemaUseCase(mockProvider)
	87	+
	88	+	// Act
	89	+	result, err := uc.Execute(context.Background(), usecase.GetConfigSchemaInput{})
	90	+
	91	+	// Assert
	92	+	require.NoError(t, err)
	93	+	assert.NotNil(t, result)
	94	+	assert.Len(t, result.Keys, 1)
	95	+
	96	+	key := result.Keys[0]
	97	+	assert.Equal(t, "appearance.default_font_size", key.Key)
	98	+	assert.Equal(t, "int", key.Type)
	99	+	assert.Equal(t, "16", key.Default)
	100	+	assert.Equal(t, "Default font size in CSS pixels", key.Description)
	101	+	assert.Equal(t, "1-72", key.Range)
	102	+	assert.Equal(t, "Appearance", key.Section)
	103	+	assert.Empty(t, key.Values) // No enum values for int type
	104	+	mock.AssertExpectationsForObjects(t, mockProvider)
	105	+	})
	106	+	}

@@ -0,0 +1,106 @@
	1	+	package usecase_test
	2	+
	3	+	import (
	4	+	"context"
	5	+	"testing"
	6	+
	7	+	"github.com/stretchr/testify/assert"
	8	+	"github.com/stretchr/testify/mock"
	9	+	"github.com/stretchr/testify/require"
	10	+
	11	+	"github.com/bnema/dumber/internal/application/port/mocks"
	12	+	"github.com/bnema/dumber/internal/application/usecase"
	13	+	"github.com/bnema/dumber/internal/domain/entity"
	14	+	)
	15	+
	16	+	func TestGetConfigSchemaUseCase_Execute(t *testing.T) {
	17	+	t.Run("returns schema keys from provider", func(t *testing.T) {
	18	+	// Arrange
	19	+	mockProvider := mocks.NewMockConfigSchemaProvider(t)
	20	+	expectedKeys := []entity.ConfigKeyInfo{
	21	+	{
	22	+	Key: "appearance.color_scheme",
	23	+	Type: "string",
	24	+	Default: "default",
	25	+	Description: "Theme preference",
	26	+	Values: []string{"default", "prefer-dark", "prefer-light"},
	27	+	Section: "Appearance",
	28	+	},
	29	+	{
	30	+	Key: "logging.level",
	31	+	Type: "string",
	32	+	Default: "info",
	33	+	Description: "Log verbosity level",
	34	+	Values: []string{"trace", "debug", "info", "warn", "error", "fatal"},
	35	+	Section: "Logging",
	36	+	},
	37	+	}
	38	+	mockProvider.EXPECT().GetSchema().Return(expectedKeys)
	39	+
	40	+	uc := usecase.NewGetConfigSchemaUseCase(mockProvider)
	41	+
	42	+	// Act
	43	+	result, err := uc.Execute(context.Background(), usecase.GetConfigSchemaInput{})
	44	+
	45	+	// Assert
	46	+	require.NoError(t, err)
	47	+	assert.NotNil(t, result)
	48	+	assert.Len(t, result.Keys, 2)
	49	+	assert.Equal(t, "appearance.color_scheme", result.Keys[0].Key)
	50	+	assert.Equal(t, "logging.level", result.Keys[1].Key)
	51	+	mock.AssertExpectationsForObjects(t, mockProvider)
	52	+	})
	53	+
	54	+	t.Run("returns empty slice when no keys", func(t *testing.T) {
	55	+	// Arrange
	56	+	mockProvider := mocks.NewMockConfigSchemaProvider(t)
	57	+	mockProvider.EXPECT().GetSchema().Return([]entity.ConfigKeyInfo{})
	58	+
	59	+	uc := usecase.NewGetConfigSchemaUseCase(mockProvider)
	60	+
	61	+	// Act
	62	+	result, err := uc.Execute(context.Background(), usecase.GetConfigSchemaInput{})
	63	+
	64	+	// Assert
	65	+	require.NoError(t, err)
	66	+	assert.NotNil(t, result)
	67	+	assert.Empty(t, result.Keys)
	68	+	mock.AssertExpectationsForObjects(t, mockProvider)
	69	+	})
	70	+
	71	+	t.Run("keys include all expected fields", func(t *testing.T) {
	72	+	// Arrange
	73	+	mockProvider := mocks.NewMockConfigSchemaProvider(t)
	74	+	expectedKeys := []entity.ConfigKeyInfo{
	75	+	{
	76	+	Key: "appearance.default_font_size",
	77	+	Type: "int",
	78	+	Default: "16",
	79	+	Description: "Default font size in CSS pixels",
	80	+	Range: "1-72",
	81	+	Section: "Appearance",
	82	+	},
	83	+	}
	84	+	mockProvider.EXPECT().GetSchema().Return(expectedKeys)
	85	+
	86	+	uc := usecase.NewGetConfigSchemaUseCase(mockProvider)
	87	+
	88	+	// Act
	89	+	result, err := uc.Execute(context.Background(), usecase.GetConfigSchemaInput{})
	90	+
	91	+	// Assert
	92	+	require.NoError(t, err)
	93	+	assert.NotNil(t, result)
	94	+	assert.Len(t, result.Keys, 1)
	95	+
	96	+	key := result.Keys[0]
	97	+	assert.Equal(t, "appearance.default_font_size", key.Key)
	98	+	assert.Equal(t, "int", key.Type)
	99	+	assert.Equal(t, "16", key.Default)
	100	+	assert.Equal(t, "Default font size in CSS pixels", key.Description)
	101	+	assert.Equal(t, "1-72", key.Range)
	102	+	assert.Equal(t, "Appearance", key.Section)
	103	+	assert.Empty(t, key.Values) // No enum values for int type
	104	+	mock.AssertExpectationsForObjects(t, mockProvider)
	105	+	})
	106	+	}

M internal/cli/cmd/config.go +45 -0


@@ -53,12 +53,57 @@ Existing settings are never modified - only missing keys are added with default
53	53		RunE: runConfigMigrate,
54	54		}
55	55
	56	+	var configSchemaJSON bool
	57	+
	58	+	var configSchemaCmd = &cobra.Command{
	59	+	Use: "schema",
	60	+	Short: "Show all config keys with types and valid values",
	61	+	Long: `Display a reference of all configuration keys with their types, defaults,
	62	+	descriptions, and valid values.
	63	+
	64	+	Use --json for machine-readable output.`,
	65	+	RunE: runConfigSchema,
	66	+	}
	67	+
56	68		func init() {
57	69		rootCmd.AddCommand(configCmd)
58	70		configCmd.AddCommand(configOpenCmd)
59	71		configCmd.AddCommand(configStatusCmd)
60	72		configCmd.AddCommand(configMigrateCmd)
	73	+	configCmd.AddCommand(configSchemaCmd)
61	74		configMigrateCmd.Flags().BoolVarP(&configYes, "yes", "y", false, "skip confirmation prompt")
	75	+	configSchemaCmd.Flags().BoolVar(&configSchemaJSON, "json", false, "output as JSON")
	76	+	}
	77	+
	78	+	// runConfigSchema displays all configuration keys with their metadata.
	79	+	func runConfigSchema(_ *cobra.Command, _ []string) error {
	80	+	app := GetApp()
	81	+	if app == nil {
	82	+	return fmt.Errorf("app not initialized")
	83	+	}
	84	+
	85	+	provider := config.NewSchemaProvider()
	86	+	uc := usecase.NewGetConfigSchemaUseCase(provider)
	87	+
	88	+	ctx := context.Background()
	89	+	result, err := uc.Execute(ctx, usecase.GetConfigSchemaInput{})
	90	+	if err != nil {
	91	+	return fmt.Errorf("get config schema: %w", err)
	92	+	}
	93	+
	94	+	renderer := styles.NewConfigSchemaRenderer(app.Theme)
	95	+
	96	+	if configSchemaJSON {
	97	+	output, err := renderer.RenderJSON(result.Keys)
	98	+	if err != nil {
	99	+	return err
	100	+	}
	101	+	fmt.Println(output)
	102	+	return nil
	103	+	}
	104	+
	105	+	fmt.Println(renderer.Render(result.Keys))
	106	+	return nil
62	107		}
63	108
64	109		// runConfigOpen opens the config file in the user's preferred editor.


@@ -53,12 +53,57 @@ Existing settings are never modified - only missing keys are added with default
53	RunE: runConfigMigrate,	53		RunE: runConfigMigrate,
54	}	54		}
55		55
		56	+	var configSchemaJSON bool
		57	+
		58	+	var configSchemaCmd = &cobra.Command{
		59	+	Use: "schema",
		60	+	Short: "Show all config keys with types and valid values",
		61	+	Long: `Display a reference of all configuration keys with their types, defaults,
		62	+	descriptions, and valid values.
		63	+
		64	+	Use --json for machine-readable output.`,
		65	+	RunE: runConfigSchema,
		66	+	}
		67	+
56	func init() {	68		func init() {
57	rootCmd.AddCommand(configCmd)	69		rootCmd.AddCommand(configCmd)
58	configCmd.AddCommand(configOpenCmd)	70		configCmd.AddCommand(configOpenCmd)
59	configCmd.AddCommand(configStatusCmd)	71		configCmd.AddCommand(configStatusCmd)
60	configCmd.AddCommand(configMigrateCmd)	72		configCmd.AddCommand(configMigrateCmd)
		73	+	configCmd.AddCommand(configSchemaCmd)
61	configMigrateCmd.Flags().BoolVarP(&configYes, "yes", "y", false, "skip confirmation prompt")	74		configMigrateCmd.Flags().BoolVarP(&configYes, "yes", "y", false, "skip confirmation prompt")
		75	+	configSchemaCmd.Flags().BoolVar(&configSchemaJSON, "json", false, "output as JSON")
		76	+	}
		77	+
		78	+	// runConfigSchema displays all configuration keys with their metadata.
		79	+	func runConfigSchema(_ *cobra.Command, _ []string) error {
		80	+	app := GetApp()
		81	+	if app == nil {
		82	+	return fmt.Errorf("app not initialized")
		83	+	}
		84	+
		85	+	provider := config.NewSchemaProvider()
		86	+	uc := usecase.NewGetConfigSchemaUseCase(provider)
		87	+
		88	+	ctx := context.Background()
		89	+	result, err := uc.Execute(ctx, usecase.GetConfigSchemaInput{})
		90	+	if err != nil {
		91	+	return fmt.Errorf("get config schema: %w", err)
		92	+	}
		93	+
		94	+	renderer := styles.NewConfigSchemaRenderer(app.Theme)
		95	+
		96	+	if configSchemaJSON {
		97	+	output, err := renderer.RenderJSON(result.Keys)
		98	+	if err != nil {
		99	+	return err
		100	+	}
		101	+	fmt.Println(output)
		102	+	return nil
		103	+	}
		104	+
		105	+	fmt.Println(renderer.Render(result.Keys))
		106	+	return nil
62	}	107		}
63		108
64	// runConfigOpen opens the config file in the user's preferred editor.	109		// runConfigOpen opens the config file in the user's preferred editor.

A internal/cli/styles/config_schema.go +144 -0

@@ -0,0 +1,144 @@
	1	+	package styles
	2	+
	3	+	import (
	4	+	"encoding/json"
	5	+	"fmt"
	6	+	"strings"
	7	+
	8	+	"github.com/charmbracelet/lipgloss"
	9	+
	10	+	"github.com/bnema/dumber/internal/domain/entity"
	11	+	)
	12	+
	13	+	// ConfigSchemaRenderer renders configuration schema information.
	14	+	type ConfigSchemaRenderer struct {
	15	+	theme *Theme
	16	+	}
	17	+
	18	+	// NewConfigSchemaRenderer creates a new ConfigSchemaRenderer.
	19	+	func NewConfigSchemaRenderer(theme Theme) ConfigSchemaRenderer {
	20	+	return &ConfigSchemaRenderer{theme: theme}
	21	+	}
	22	+
	23	+	// Render renders the configuration schema in styled format.
	24	+	func (r *ConfigSchemaRenderer) Render(keys []entity.ConfigKeyInfo) string {
	25	+	if len(keys) == 0 {
	26	+	return r.theme.Subtle.Render("No configuration keys found")
	27	+	}
	28	+
	29	+	// Group keys by section
	30	+	sections := groupBySection(keys)
	31	+
	32	+	// Build output
	33	+	var parts []string
	34	+
	35	+	// Header
	36	+	header := r.renderHeader()
	37	+	parts = append(parts, header, "")
	38	+
	39	+	// Render each section
	40	+	sectionOrder := []string{
	41	+	"Appearance",
	42	+	"Logging",
	43	+	"History",
	44	+	"Search",
	45	+	"Dmenu",
	46	+	"Workspace",
	47	+	"Session",
	48	+	"Omnibox",
	49	+	"Content Filtering",
	50	+	"Rendering",
	51	+	"Media",
	52	+	"Update",
	53	+	"Debug",
	54	+	"Performance",
	55	+	"Runtime",
	56	+	"Database",
	57	+	}
	58	+
	59	+	for _, section := range sectionOrder {
	60	+	if sectionKeys, ok := sections[section]; ok {
	61	+	parts = append(parts, r.renderSection(section, sectionKeys), "")
	62	+	}
	63	+	}
	64	+
	65	+	return strings.Join(parts, "\n")
	66	+	}
	67	+
	68	+	// RenderJSON renders the configuration schema as JSON.
	69	+	func (*ConfigSchemaRenderer) RenderJSON(keys []entity.ConfigKeyInfo) (string, error) {
	70	+	data, err := json.MarshalIndent(keys, "", " ")
	71	+	if err != nil {
	72	+	return "", fmt.Errorf("marshal schema: %w", err)
	73	+	}
	74	+	return string(data), nil
	75	+	}
	76	+
	77	+	func (r *ConfigSchemaRenderer) renderHeader() string {
	78	+	iconStyle := lipgloss.NewStyle().Foreground(r.theme.Accent)
	79	+	title := fmt.Sprintf("%s %s", iconStyle.Render(IconConfig), r.theme.Title.Render("Config Schema Reference"))
	80	+	return title
	81	+	}
	82	+
	83	+	func groupBySection(keys []entity.ConfigKeyInfo) map[string][]entity.ConfigKeyInfo {
	84	+	sections := make(map[string][]entity.ConfigKeyInfo)
	85	+	for _, key := range keys {
	86	+	sections[key.Section] = append(sections[key.Section], key)
	87	+	}
	88	+	return sections
	89	+	}
	90	+
	91	+	func (r *ConfigSchemaRenderer) renderSection(name string, keys []entity.ConfigKeyInfo) string {
	92	+	var lines []string
	93	+
	94	+	for _, key := range keys {
	95	+	lines = append(lines, r.renderKey(key))
	96	+	}
	97	+
	98	+	body := strings.Join(lines, "\n")
	99	+
	100	+	// Create section header (no extra padding/margin)
	101	+	sectionHeader := r.theme.Highlight.Render(name)
	102	+
	103	+	// Build box content: header directly followed by keys
	104	+	boxContent := sectionHeader + "\n" + body
	105	+
	106	+	// Use box style without top padding
	107	+	boxStyle := r.theme.Box.PaddingTop(0)
	108	+
	109	+	return boxStyle.Render(boxContent)
	110	+	}
	111	+
	112	+	func (r *ConfigSchemaRenderer) renderKey(key entity.ConfigKeyInfo) string {
	113	+	keyStyle := r.theme.Normal.Bold(true)
	114	+	typeStyle := r.theme.Subtle
	115	+	defaultStyle := lipgloss.NewStyle().Foreground(r.theme.Accent)
	116	+	descStyle := r.theme.Subtle
	117	+	valuesStyle := r.theme.Normal
	118	+
	119	+	// Line 1: key name, type, default
	120	+	line1 := fmt.Sprintf(
	121	+	"%s %s %s",
	122	+	keyStyle.Render(key.Key),
	123	+	typeStyle.Render(key.Type),
	124	+	defaultStyle.Render(key.Default),
	125	+	)
	126	+
	127	+	// Line 2: description (indented)
	128	+	line2 := fmt.Sprintf(" %s", descStyle.Render(key.Description))
	129	+
	130	+	result := line1 + "\n" + line2
	131	+
	132	+	// Line 3 (optional): values or range
	133	+	if len(key.Values) > 0 {
	134	+	valuesText := "Values: " + strings.Join(key.Values, ", ")
	135	+	line3 := fmt.Sprintf(" %s", valuesStyle.Render(valuesText))
	136	+	result += "\n" + line3
	137	+	} else if key.Range != "" {
	138	+	rangeText := "Range: " + key.Range
	139	+	line3 := fmt.Sprintf(" %s", valuesStyle.Render(rangeText))
	140	+	result += "\n" + line3
	141	+	}
	142	+
	143	+	return result
	144	+	}

@@ -0,0 +1,144 @@
	1	+	package styles
	2	+
	3	+	import (
	4	+	"encoding/json"
	5	+	"fmt"
	6	+	"strings"
	7	+
	8	+	"github.com/charmbracelet/lipgloss"
	9	+
	10	+	"github.com/bnema/dumber/internal/domain/entity"
	11	+	)
	12	+
	13	+	// ConfigSchemaRenderer renders configuration schema information.
	14	+	type ConfigSchemaRenderer struct {
	15	+	theme *Theme
	16	+	}
	17	+
	18	+	// NewConfigSchemaRenderer creates a new ConfigSchemaRenderer.
	19	+	func NewConfigSchemaRenderer(theme Theme) ConfigSchemaRenderer {
	20	+	return &ConfigSchemaRenderer{theme: theme}
	21	+	}
	22	+
	23	+	// Render renders the configuration schema in styled format.
	24	+	func (r *ConfigSchemaRenderer) Render(keys []entity.ConfigKeyInfo) string {
	25	+	if len(keys) == 0 {
	26	+	return r.theme.Subtle.Render("No configuration keys found")
	27	+	}
	28	+
	29	+	// Group keys by section
	30	+	sections := groupBySection(keys)
	31	+
	32	+	// Build output
	33	+	var parts []string
	34	+
	35	+	// Header
	36	+	header := r.renderHeader()
	37	+	parts = append(parts, header, "")
	38	+
	39	+	// Render each section
	40	+	sectionOrder := []string{
	41	+	"Appearance",
	42	+	"Logging",
	43	+	"History",
	44	+	"Search",
	45	+	"Dmenu",
	46	+	"Workspace",
	47	+	"Session",
	48	+	"Omnibox",
	49	+	"Content Filtering",
	50	+	"Rendering",
	51	+	"Media",
	52	+	"Update",
	53	+	"Debug",
	54	+	"Performance",
	55	+	"Runtime",
	56	+	"Database",
	57	+	}
	58	+
	59	+	for _, section := range sectionOrder {
	60	+	if sectionKeys, ok := sections[section]; ok {
	61	+	parts = append(parts, r.renderSection(section, sectionKeys), "")
	62	+	}
	63	+	}
	64	+
	65	+	return strings.Join(parts, "\n")
	66	+	}
	67	+
	68	+	// RenderJSON renders the configuration schema as JSON.
	69	+	func (*ConfigSchemaRenderer) RenderJSON(keys []entity.ConfigKeyInfo) (string, error) {
	70	+	data, err := json.MarshalIndent(keys, "", " ")
	71	+	if err != nil {
	72	+	return "", fmt.Errorf("marshal schema: %w", err)
	73	+	}
	74	+	return string(data), nil
	75	+	}
	76	+
	77	+	func (r *ConfigSchemaRenderer) renderHeader() string {
	78	+	iconStyle := lipgloss.NewStyle().Foreground(r.theme.Accent)
	79	+	title := fmt.Sprintf("%s %s", iconStyle.Render(IconConfig), r.theme.Title.Render("Config Schema Reference"))
	80	+	return title
	81	+	}
	82	+
	83	+	func groupBySection(keys []entity.ConfigKeyInfo) map[string][]entity.ConfigKeyInfo {
	84	+	sections := make(map[string][]entity.ConfigKeyInfo)
	85	+	for _, key := range keys {
	86	+	sections[key.Section] = append(sections[key.Section], key)
	87	+	}
	88	+	return sections
	89	+	}
	90	+
	91	+	func (r *ConfigSchemaRenderer) renderSection(name string, keys []entity.ConfigKeyInfo) string {
	92	+	var lines []string
	93	+
	94	+	for _, key := range keys {
	95	+	lines = append(lines, r.renderKey(key))
	96	+	}
	97	+
	98	+	body := strings.Join(lines, "\n")
	99	+
	100	+	// Create section header (no extra padding/margin)
	101	+	sectionHeader := r.theme.Highlight.Render(name)
	102	+
	103	+	// Build box content: header directly followed by keys
	104	+	boxContent := sectionHeader + "\n" + body
	105	+
	106	+	// Use box style without top padding
	107	+	boxStyle := r.theme.Box.PaddingTop(0)
	108	+
	109	+	return boxStyle.Render(boxContent)
	110	+	}
	111	+
	112	+	func (r *ConfigSchemaRenderer) renderKey(key entity.ConfigKeyInfo) string {
	113	+	keyStyle := r.theme.Normal.Bold(true)
	114	+	typeStyle := r.theme.Subtle
	115	+	defaultStyle := lipgloss.NewStyle().Foreground(r.theme.Accent)
	116	+	descStyle := r.theme.Subtle
	117	+	valuesStyle := r.theme.Normal
	118	+
	119	+	// Line 1: key name, type, default
	120	+	line1 := fmt.Sprintf(
	121	+	"%s %s %s",
	122	+	keyStyle.Render(key.Key),
	123	+	typeStyle.Render(key.Type),
	124	+	defaultStyle.Render(key.Default),
	125	+	)
	126	+
	127	+	// Line 2: description (indented)
	128	+	line2 := fmt.Sprintf(" %s", descStyle.Render(key.Description))
	129	+
	130	+	result := line1 + "\n" + line2
	131	+
	132	+	// Line 3 (optional): values or range
	133	+	if len(key.Values) > 0 {
	134	+	valuesText := "Values: " + strings.Join(key.Values, ", ")
	135	+	line3 := fmt.Sprintf(" %s", valuesStyle.Render(valuesText))
	136	+	result += "\n" + line3
	137	+	} else if key.Range != "" {
	138	+	rangeText := "Range: " + key.Range
	139	+	line3 := fmt.Sprintf(" %s", valuesStyle.Render(rangeText))
	140	+	result += "\n" + line3
	141	+	}
	142	+
	143	+	return result
	144	+	}

A internal/domain/entity/config_key.go +27 -0

@@ -0,0 +1,27 @@
	1	+	package entity
	2	+
	3	+	// ConfigKeyInfo describes a single configuration key for schema documentation.
	4	+	type ConfigKeyInfo struct {
	5	+	// Key is the full dotted path to the config key (e.g., "appearance.color_scheme")
	6	+	Key string `json:"key"`
	7	+
	8	+	// Type is the Go type name (e.g., "string", "int", "bool", "float64")
	9	+	Type string `json:"type"`
	10	+
	11	+	// Default is the default value as a string representation
	12	+	Default string `json:"default"`
	13	+
	14	+	// Description explains the purpose of this config key
	15	+	Description string `json:"description"`
	16	+
	17	+	// Values contains valid enum values (for string enums)
	18	+	// Empty if not an enum type
	19	+	Values []string `json:"values,omitempty"`
	20	+
	21	+	// Range describes numeric constraints (e.g., "1-72", "0.1-5.0")
	22	+	// Empty if no range constraint
	23	+	Range string `json:"range,omitempty"`
	24	+
	25	+	// Section groups related keys (e.g., "Appearance", "Logging")
	26	+	Section string `json:"section"`
	27	+	}

@@ -0,0 +1,27 @@
	1	+	package entity
	2	+
	3	+	// ConfigKeyInfo describes a single configuration key for schema documentation.
	4	+	type ConfigKeyInfo struct {
	5	+	// Key is the full dotted path to the config key (e.g., "appearance.color_scheme")
	6	+	Key string `json:"key"`
	7	+
	8	+	// Type is the Go type name (e.g., "string", "int", "bool", "float64")
	9	+	Type string `json:"type"`
	10	+
	11	+	// Default is the default value as a string representation
	12	+	Default string `json:"default"`
	13	+
	14	+	// Description explains the purpose of this config key
	15	+	Description string `json:"description"`
	16	+
	17	+	// Values contains valid enum values (for string enums)
	18	+	// Empty if not an enum type
	19	+	Values []string `json:"values,omitempty"`
	20	+
	21	+	// Range describes numeric constraints (e.g., "1-72", "0.1-5.0")
	22	+	// Empty if no range constraint
	23	+	Range string `json:"range,omitempty"`
	24	+
	25	+	// Section groups related keys (e.g., "Appearance", "Logging")
	26	+	Section string `json:"section"`
	27	+	}

A internal/infrastructure/config/schema_provider.go +903 -0

@@ -0,0 +1,903 @@
	1	+	package config
	2	+
	3	+	import (
	4	+	"fmt"
	5	+
	6	+	"github.com/bnema/dumber/internal/domain/entity"
	7	+	)
	8	+
	9	+	// Section names for grouping config keys.
	10	+	const (
	11	+	SectionAppearance = "Appearance"
	12	+	SectionLogging = "Logging"
	13	+	SectionHistory = "History"
	14	+	SectionWorkspace = "Workspace"
	15	+	SectionSession = "Session"
	16	+	SectionOmnibox = "Omnibox"
	17	+	SectionContentFiltering = "Content Filtering"
	18	+	SectionRendering = "Rendering"
	19	+	SectionMedia = "Media"
	20	+	SectionUpdate = "Update"
	21	+	SectionDmenu = "Dmenu"
	22	+	SectionDebug = "Debug"
	23	+	SectionPerformance = "Performance"
	24	+	SectionRuntime = "Runtime"
	25	+	SectionDatabase = "Database"
	26	+	SectionSearch = "Search"
	27	+	)
	28	+
	29	+	// SchemaProvider implements port.ConfigSchemaProvider.
	30	+	type SchemaProvider struct{}
	31	+
	32	+	// NewSchemaProvider creates a new SchemaProvider.
	33	+	func NewSchemaProvider() *SchemaProvider {
	34	+	return &SchemaProvider{}
	35	+	}
	36	+
	37	+	// GetSchema returns all configuration keys with their metadata.
	38	+	func (p *SchemaProvider) GetSchema() []entity.ConfigKeyInfo {
	39	+	defaults := DefaultConfig()
	40	+
	41	+	keys := make([]entity.ConfigKeyInfo, 0, 100)
	42	+
	43	+	// Appearance section
	44	+	keys = append(keys, p.getAppearanceKeys(defaults)...)
	45	+
	46	+	// Logging section
	47	+	keys = append(keys, p.getLoggingKeys(defaults)...)
	48	+
	49	+	// History section
	50	+	keys = append(keys, p.getHistoryKeys(defaults)...)
	51	+
	52	+	// Search section
	53	+	keys = append(keys, p.getSearchKeys(defaults)...)
	54	+
	55	+	// Dmenu section
	56	+	keys = append(keys, p.getDmenuKeys(defaults)...)
	57	+
	58	+	// Workspace section
	59	+	keys = append(keys, p.getWorkspaceKeys(defaults)...)
	60	+
	61	+	// Session section
	62	+	keys = append(keys, p.getSessionKeys(defaults)...)
	63	+
	64	+	// Omnibox section
	65	+	keys = append(keys, p.getOmniboxKeys(defaults)...)
	66	+
	67	+	// Content Filtering section
	68	+	keys = append(keys, p.getContentFilteringKeys(defaults)...)
	69	+
	70	+	// Rendering section
	71	+	keys = append(keys, p.getRenderingKeys(defaults)...)
	72	+
	73	+	// Media section
	74	+	keys = append(keys, p.getMediaKeys(defaults)...)
	75	+
	76	+	// Update section
	77	+	keys = append(keys, p.getUpdateKeys(defaults)...)
	78	+
	79	+	// Debug section
	80	+	keys = append(keys, p.getDebugKeys(defaults)...)
	81	+
	82	+	// Performance section
	83	+	keys = append(keys, p.getPerformanceKeys(defaults)...)
	84	+
	85	+	// Runtime section
	86	+	keys = append(keys, p.getRuntimeKeys(defaults)...)
	87	+
	88	+	// Database section
	89	+	keys = append(keys, p.getDatabaseKeys()...)
	90	+
	91	+	return keys
	92	+	}
	93	+
	94	+	func (SchemaProvider) getAppearanceKeys(defaults Config) []entity.ConfigKeyInfo {
	95	+	return []entity.ConfigKeyInfo{
	96	+	{
	97	+	Key: "appearance.color_scheme",
	98	+	Type: "string",
	99	+	Default: defaults.Appearance.ColorScheme,
	100	+	Description: "Theme preference (follows system by default)",
	101	+	Values: []string{"default", "prefer-dark", "prefer-light"},
	102	+	Section: SectionAppearance,
	103	+	},
	104	+	{
	105	+	Key: "appearance.default_font_size",
	106	+	Type: "int",
	107	+	Default: fmt.Sprintf("%d", defaults.Appearance.DefaultFontSize),
	108	+	Description: "Default font size in CSS pixels",
	109	+	Range: "1-72",
	110	+	Section: SectionAppearance,
	111	+	},
	112	+	{
	113	+	Key: "appearance.sans_font",
	114	+	Type: "string",
	115	+	Default: defaults.Appearance.SansFont,
	116	+	Description: "Sans-serif font family for web pages",
	117	+	Section: SectionAppearance,
	118	+	},
	119	+	{
	120	+	Key: "appearance.serif_font",
	121	+	Type: "string",
	122	+	Default: defaults.Appearance.SerifFont,
	123	+	Description: "Serif font family for web pages",
	124	+	Section: SectionAppearance,
	125	+	},
	126	+	{
	127	+	Key: "appearance.monospace_font",
	128	+	Type: "string",
	129	+	Default: defaults.Appearance.MonospaceFont,
	130	+	Description: "Monospace font family for code",
	131	+	Section: SectionAppearance,
	132	+	},
	133	+	{
	134	+	Key: "default_webpage_zoom",
	135	+	Type: "float64",
	136	+	Default: fmt.Sprintf("%.1f", defaults.DefaultWebpageZoom),
	137	+	Description: "Default zoom level for web pages (1.0 = 100%%)",
	138	+	Range: "0.1-5.0",
	139	+	Section: SectionAppearance,
	140	+	},
	141	+	{
	142	+	Key: "default_ui_scale",
	143	+	Type: "float64",
	144	+	Default: fmt.Sprintf("%.1f", defaults.DefaultUIScale),
	145	+	Description: "UI scale multiplier for GTK widgets",
	146	+	Range: "0.5-3.0",
	147	+	Section: SectionAppearance,
	148	+	},
	149	+	{
	150	+	Key: "appearance.light_palette.*",
	151	+	Type: "string",
	152	+	Default: "(hex colors)",
	153	+	Description: "Light theme color palette (background, surface, surface_variant, text, muted, accent, border)",
	154	+	Section: SectionAppearance,
	155	+	},
	156	+	{
	157	+	Key: "appearance.dark_palette.*",
	158	+	Type: "string",
	159	+	Default: "(hex colors)",
	160	+	Description: "Dark theme color palette (background, surface, surface_variant, text, muted, accent, border)",
	161	+	Section: SectionAppearance,
	162	+	},
	163	+	}
	164	+	}
	165	+
	166	+	func (SchemaProvider) getLoggingKeys(defaults Config) []entity.ConfigKeyInfo {
	167	+	return []entity.ConfigKeyInfo{
	168	+	{
	169	+	Key: "logging.level",
	170	+	Type: "string",
	171	+	Default: defaults.Logging.Level,
	172	+	Description: "Log verbosity level",
	173	+	Values: []string{"trace", "debug", "info", "warn", "error", "fatal"},
	174	+	Section: SectionLogging,
	175	+	},
	176	+	{
	177	+	Key: "logging.format",
	178	+	Type: "string",
	179	+	Default: defaults.Logging.Format,
	180	+	Description: "Log output format",
	181	+	Values: []string{"text", "json", "console"},
	182	+	Section: SectionLogging,
	183	+	},
	184	+	{
	185	+	Key: "logging.max_age",
	186	+	Type: "int",
	187	+	Default: fmt.Sprintf("%d", defaults.Logging.MaxAge),
	188	+	Description: "Maximum age of log files in days",
	189	+	Range: ">=0",
	190	+	Section: SectionLogging,
	191	+	},
	192	+	{
	193	+	Key: "logging.log_dir",
	194	+	Type: "string",
	195	+	Default: defaults.Logging.LogDir,
	196	+	Description: "Directory for log files",
	197	+	Section: SectionLogging,
	198	+	},
	199	+	{
	200	+	Key: "logging.enable_file_log",
	201	+	Type: "bool",
	202	+	Default: fmt.Sprintf("%t", defaults.Logging.EnableFileLog),
	203	+	Description: "Enable logging to file",
	204	+	Section: SectionLogging,
	205	+	},
	206	+	{
	207	+	Key: "logging.capture_console",
	208	+	Type: "bool",
	209	+	Default: fmt.Sprintf("%t", defaults.Logging.CaptureConsole),
	210	+	Description: "Capture browser console messages to log",
	211	+	Section: SectionLogging,
	212	+	},
	213	+	}
	214	+	}
	215	+
	216	+	func (SchemaProvider) getHistoryKeys(defaults Config) []entity.ConfigKeyInfo {
	217	+	return []entity.ConfigKeyInfo{
	218	+	{
	219	+	Key: "history.max_entries",
	220	+	Type: "int",
	221	+	Default: fmt.Sprintf("%d", defaults.History.MaxEntries),
	222	+	Description: "Maximum number of history entries to keep",
	223	+	Range: ">=0",
	224	+	Section: SectionHistory,
	225	+	},
	226	+	{
	227	+	Key: "history.retention_period_days",
	228	+	Type: "int",
	229	+	Default: fmt.Sprintf("%d", defaults.History.RetentionPeriodDays),
	230	+	Description: "Number of days to retain history",
	231	+	Range: ">=0",
	232	+	Section: SectionHistory,
	233	+	},
	234	+	{
	235	+	Key: "history.cleanup_interval_days",
	236	+	Type: "int",
	237	+	Default: fmt.Sprintf("%d", defaults.History.CleanupIntervalDays),
	238	+	Description: "Days between automatic history cleanup",
	239	+	Range: ">=0",
	240	+	Section: SectionHistory,
	241	+	},
	242	+	}
	243	+	}
	244	+
	245	+	func (SchemaProvider) getSearchKeys(defaults Config) []entity.ConfigKeyInfo {
	246	+	return []entity.ConfigKeyInfo{
	247	+	{
	248	+	Key: "default_search_engine",
	249	+	Type: "string",
	250	+	Default: defaults.DefaultSearchEngine,
	251	+	Description: "Default search engine URL (must contain %s placeholder)",
	252	+	Section: SectionSearch,
	253	+	},
	254	+	{
	255	+	Key: "search_shortcuts.<key>",
	256	+	Type: "object",
	257	+	Default: "(see defaults)",
	258	+	Description: "Search shortcuts map with url and description fields",
	259	+	Section: SectionSearch,
	260	+	},
	261	+	}
	262	+	}
	263	+
	264	+	func (SchemaProvider) getDmenuKeys(defaults Config) []entity.ConfigKeyInfo {
	265	+	return []entity.ConfigKeyInfo{
	266	+	{
	267	+	Key: "dmenu.max_history_items",
	268	+	Type: "int",
	269	+	Default: fmt.Sprintf("%d", defaults.Dmenu.MaxHistoryItems),
	270	+	Description: "Maximum history items shown in dmenu",
	271	+	Range: ">=0",
	272	+	Section: SectionDmenu,
	273	+	},
	274	+	{
	275	+	Key: "dmenu.show_visit_count",
	276	+	Type: "bool",
	277	+	Default: fmt.Sprintf("%t", defaults.Dmenu.ShowVisitCount),
	278	+	Description: "Show visit count in dmenu entries",
	279	+	Section: SectionDmenu,
	280	+	},
	281	+	{
	282	+	Key: "dmenu.show_last_visited",
	283	+	Type: "bool",
	284	+	Default: fmt.Sprintf("%t", defaults.Dmenu.ShowLastVisited),
	285	+	Description: "Show last visited date in dmenu entries",
	286	+	Section: SectionDmenu,
	287	+	},
	288	+	{
	289	+	Key: "dmenu.history_prefix",
	290	+	Type: "string",
	291	+	Default: defaults.Dmenu.HistoryPrefix,
	292	+	Description: "Prefix for history entries in dmenu",
	293	+	Section: SectionDmenu,
	294	+	},
	295	+	{
	296	+	Key: "dmenu.shortcut_prefix",
	297	+	Type: "string",
	298	+	Default: defaults.Dmenu.ShortcutPrefix,
	299	+	Description: "Prefix for search shortcuts in dmenu",
	300	+	Section: SectionDmenu,
	301	+	},
	302	+	{
	303	+	Key: "dmenu.url_prefix",
	304	+	Type: "string",
	305	+	Default: defaults.Dmenu.URLPrefix,
	306	+	Description: "Prefix for URL entries in dmenu",
	307	+	Section: SectionDmenu,
	308	+	},
	309	+	{
	310	+	Key: "dmenu.date_format",
	311	+	Type: "string",
	312	+	Default: defaults.Dmenu.DateFormat,
	313	+	Description: "Go time format for dates in dmenu",
	314	+	Section: SectionDmenu,
	315	+	},
	316	+	{
	317	+	Key: "dmenu.sort_by_visit_count",
	318	+	Type: "bool",
	319	+	Default: fmt.Sprintf("%t", defaults.Dmenu.SortByVisitCount),
	320	+	Description: "Sort dmenu entries by visit count",
	321	+	Section: SectionDmenu,
	322	+	},
	323	+	}
	324	+	}
	325	+
	326	+	func (SchemaProvider) getWorkspaceKeys(defaults Config) []entity.ConfigKeyInfo {
	327	+	return []entity.ConfigKeyInfo{
	328	+	{
	329	+	Key: "workspace.new_pane_url",
	330	+	Type: "string",
	331	+	Default: defaults.Workspace.NewPaneURL,
	332	+	Description: "URL loaded when creating a new pane",
	333	+	Section: SectionWorkspace,
	334	+	},
	335	+	{
	336	+	Key: "workspace.tab_bar_position",
	337	+	Type: "string",
	338	+	Default: defaults.Workspace.TabBarPosition,
	339	+	Description: "Position of the tab bar",
	340	+	Values: []string{"top", "bottom"},
	341	+	Section: SectionWorkspace,
	342	+	},
	343	+	{
	344	+	Key: "workspace.hide_tab_bar_when_single_tab",
	345	+	Type: "bool",
	346	+	Default: fmt.Sprintf("%t", defaults.Workspace.HideTabBarWhenSingleTab),
	347	+	Description: "Hide tab bar when only one tab exists",
	348	+	Section: SectionWorkspace,
	349	+	},
	350	+	{
	351	+	Key: "workspace.switch_to_tab_on_move",
	352	+	Type: "bool",
	353	+	Default: fmt.Sprintf("%t", defaults.Workspace.SwitchToTabOnMove),
	354	+	Description: "Switch focus to tab when moving pane to it",
	355	+	Section: SectionWorkspace,
	356	+	},
	357	+	// Pane mode
	358	+	{
	359	+	Key: "workspace.pane_mode.activation_shortcut",
	360	+	Type: "string",
	361	+	Default: defaults.Workspace.PaneMode.ActivationShortcut,
	362	+	Description: "Shortcut to enter pane mode",
	363	+	Section: SectionWorkspace,
	364	+	},
	365	+	{
	366	+	Key: "workspace.pane_mode.timeout_ms",
	367	+	Type: "int",
	368	+	Default: fmt.Sprintf("%d", defaults.Workspace.PaneMode.TimeoutMilliseconds),
	369	+	Description: "Pane mode timeout in milliseconds (0 = no timeout)",
	370	+	Range: ">=0",
	371	+	Section: SectionWorkspace,
	372	+	},
	373	+	{
	374	+	Key: "workspace.pane_mode.actions.<action>",
	375	+	Type: "[]string",
	376	+	Default: "(see defaults)",
	377	+	Description: "Key bindings for pane mode actions",
	378	+	Section: SectionWorkspace,
	379	+	},
	380	+	// Tab mode
	381	+	{
	382	+	Key: "workspace.tab_mode.activation_shortcut",
	383	+	Type: "string",
	384	+	Default: defaults.Workspace.TabMode.ActivationShortcut,
	385	+	Description: "Shortcut to enter tab mode",
	386	+	Section: SectionWorkspace,
	387	+	},
	388	+	{
	389	+	Key: "workspace.tab_mode.timeout_ms",
	390	+	Type: "int",
	391	+	Default: fmt.Sprintf("%d", defaults.Workspace.TabMode.TimeoutMilliseconds),
	392	+	Description: "Tab mode timeout in milliseconds (0 = no timeout)",
	393	+	Range: ">=0",
	394	+	Section: SectionWorkspace,
	395	+	},
	396	+	{
	397	+	Key: "workspace.tab_mode.actions.<action>",
	398	+	Type: "[]string",
	399	+	Default: "(see defaults)",
	400	+	Description: "Key bindings for tab mode actions",
	401	+	Section: SectionWorkspace,
	402	+	},
	403	+	// Resize mode
	404	+	{
	405	+	Key: "workspace.resize_mode.activation_shortcut",
	406	+	Type: "string",
	407	+	Default: defaults.Workspace.ResizeMode.ActivationShortcut,
	408	+	Description: "Shortcut to enter resize mode",
	409	+	Section: SectionWorkspace,
	410	+	},
	411	+	{
	412	+	Key: "workspace.resize_mode.timeout_ms",
	413	+	Type: "int",
	414	+	Default: fmt.Sprintf("%d", defaults.Workspace.ResizeMode.TimeoutMilliseconds),
	415	+	Description: "Resize mode timeout in milliseconds (0 = no timeout)",
	416	+	Range: ">=0",
	417	+	Section: SectionWorkspace,
	418	+	},
	419	+	{
	420	+	Key: "workspace.resize_mode.step_percent",
	421	+	Type: "float64",
	422	+	Default: fmt.Sprintf("%.1f", defaults.Workspace.ResizeMode.StepPercent),
	423	+	Description: "Percentage to resize panes per step",
	424	+	Section: SectionWorkspace,
	425	+	},
	426	+	{
	427	+	Key: "workspace.resize_mode.min_pane_percent",
	428	+	Type: "float64",
	429	+	Default: fmt.Sprintf("%.1f", defaults.Workspace.ResizeMode.MinPanePercent),
	430	+	Description: "Minimum pane size as percentage",
	431	+	Section: SectionWorkspace,
	432	+	},
	433	+	{
	434	+	Key: "workspace.resize_mode.actions.<action>",
	435	+	Type: "[]string",
	436	+	Default: "(see defaults)",
	437	+	Description: "Key bindings for resize mode actions",
	438	+	Section: SectionWorkspace,
	439	+	},
	440	+	// Global shortcuts
	441	+	{
	442	+	Key: "workspace.shortcuts.close_pane",
	443	+	Type: "string",
	444	+	Default: defaults.Workspace.Shortcuts.ClosePane,
	445	+	Description: "Global shortcut to close current pane",
	446	+	Section: SectionWorkspace,
	447	+	},
	448	+	{
	449	+	Key: "workspace.shortcuts.next_tab",
	450	+	Type: "string",
	451	+	Default: defaults.Workspace.Shortcuts.NextTab,
	452	+	Description: "Global shortcut to switch to next tab",
	453	+	Section: SectionWorkspace,
	454	+	},
	455	+	{
	456	+	Key: "workspace.shortcuts.previous_tab",
	457	+	Type: "string",
	458	+	Default: defaults.Workspace.Shortcuts.PreviousTab,
	459	+	Description: "Global shortcut to switch to previous tab",
	460	+	Section: SectionWorkspace,
	461	+	},
	462	+	// Popups
	463	+	{
	464	+	Key: "workspace.popups.behavior",
	465	+	Type: "string",
	466	+	Default: string(defaults.Workspace.Popups.Behavior),
	467	+	Description: "How to handle JavaScript popup windows",
	468	+	Values: []string{"split", "stacked", "tabbed", "windowed"},
	469	+	Section: SectionWorkspace,
	470	+	},
	471	+	{
	472	+	Key: "workspace.popups.placement",
	473	+	Type: "string",
	474	+	Default: defaults.Workspace.Popups.Placement,
	475	+	Description: "Placement direction for split popups",
	476	+	Values: []string{"right", "left", "top", "bottom"},
	477	+	Section: SectionWorkspace,
	478	+	},
	479	+	{
	480	+	Key: "workspace.popups.blank_target_behavior",
	481	+	Type: "string",
	482	+	Default: defaults.Workspace.Popups.BlankTargetBehavior,
	483	+	Description: "How to handle target=\"_blank\" links",
	484	+	Values: []string{"split", "stacked", "tabbed"},
	485	+	Section: SectionWorkspace,
	486	+	},
	487	+	{
	488	+	Key: "workspace.popups.open_in_new_pane",
	489	+	Type: "bool",
	490	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.OpenInNewPane),
	491	+	Description: "Open popups in workspace instead of blocking",
	492	+	Section: SectionWorkspace,
	493	+	},
	494	+	{
	495	+	Key: "workspace.popups.follow_pane_context",
	496	+	Type: "bool",
	497	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.FollowPaneContext),
	498	+	Description: "Popup placement follows parent pane context",
	499	+	Section: SectionWorkspace,
	500	+	},
	501	+	{
	502	+	Key: "workspace.popups.enable_smart_detection",
	503	+	Type: "bool",
	504	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.EnableSmartDetection),
	505	+	Description: "Use window properties to detect popup intent",
	506	+	Section: SectionWorkspace,
	507	+	},
	508	+	{
	509	+	Key: "workspace.popups.oauth_auto_close",
	510	+	Type: "bool",
	511	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.OAuthAutoClose),
	512	+	Description: "Auto-close OAuth popups after success",
	513	+	Section: SectionWorkspace,
	514	+	},
	515	+	// Styling
	516	+	{
	517	+	Key: "workspace.styling.border_width",
	518	+	Type: "int",
	519	+	Default: fmt.Sprintf("%d", defaults.Workspace.Styling.BorderWidth),
	520	+	Description: "Active pane border width in pixels",
	521	+	Range: ">=0",
	522	+	Section: SectionWorkspace,
	523	+	},
	524	+	{
	525	+	Key: "workspace.styling.border_color",
	526	+	Type: "string",
	527	+	Default: defaults.Workspace.Styling.BorderColor,
	528	+	Description: "Active pane border color (CSS or @theme variable)",
	529	+	Section: SectionWorkspace,
	530	+	},
	531	+	{
	532	+	Key: "workspace.styling.mode_border_width",
	533	+	Type: "int",
	534	+	Default: fmt.Sprintf("%d", defaults.Workspace.Styling.ModeBorderWidth),
	535	+	Description: "Border width for modal mode indicators",
	536	+	Range: ">=0",
	537	+	Section: SectionWorkspace,
	538	+	},
	539	+	{
	540	+	Key: "workspace.styling.pane_mode_color",
	541	+	Type: "string",
	542	+	Default: defaults.Workspace.Styling.PaneModeColor,
	543	+	Description: "Color for pane mode indicator",
	544	+	Section: SectionWorkspace,
	545	+	},
	546	+	{
	547	+	Key: "workspace.styling.tab_mode_color",
	548	+	Type: "string",
	549	+	Default: defaults.Workspace.Styling.TabModeColor,
	550	+	Description: "Color for tab mode indicator",
	551	+	Section: SectionWorkspace,
	552	+	},
	553	+	{
	554	+	Key: "workspace.styling.session_mode_color",
	555	+	Type: "string",
	556	+	Default: defaults.Workspace.Styling.SessionModeColor,
	557	+	Description: "Color for session mode indicator",
	558	+	Section: SectionWorkspace,
	559	+	},
	560	+	{
	561	+	Key: "workspace.styling.resize_mode_color",
	562	+	Type: "string",
	563	+	Default: defaults.Workspace.Styling.ResizeModeColor,
	564	+	Description: "Color for resize mode indicator",
	565	+	Section: SectionWorkspace,
	566	+	},
	567	+	{
	568	+	Key: "workspace.styling.mode_indicator_toaster_enabled",
	569	+	Type: "bool",
	570	+	Default: fmt.Sprintf("%t", defaults.Workspace.Styling.ModeIndicatorToasterEnabled),
	571	+	Description: "Show toaster notification for modal modes",
	572	+	Section: SectionWorkspace,
	573	+	},
	574	+	{
	575	+	Key: "workspace.styling.transition_duration",
	576	+	Type: "int",
	577	+	Default: fmt.Sprintf("%d", defaults.Workspace.Styling.TransitionDuration),
	578	+	Description: "Border animation duration in milliseconds",
	579	+	Range: ">=0",
	580	+	Section: SectionWorkspace,
	581	+	},
	582	+	}
	583	+	}
	584	+
	585	+	func (SchemaProvider) getSessionKeys(defaults Config) []entity.ConfigKeyInfo {
	586	+	return []entity.ConfigKeyInfo{
	587	+	{
	588	+	Key: "session.auto_restore",
	589	+	Type: "bool",
	590	+	Default: fmt.Sprintf("%t", defaults.Session.AutoRestore),
	591	+	Description: "Automatically restore last session on startup",
	592	+	Section: SectionSession,
	593	+	},
	594	+	{
	595	+	Key: "session.snapshot_interval_ms",
	596	+	Type: "int",
	597	+	Default: fmt.Sprintf("%d", defaults.Session.SnapshotIntervalMs),
	598	+	Description: "Minimum interval between session snapshots",
	599	+	Range: ">=0",
	600	+	Section: SectionSession,
	601	+	},
	602	+	{
	603	+	Key: "session.max_exited_sessions",
	604	+	Type: "int",
	605	+	Default: fmt.Sprintf("%d", defaults.Session.MaxExitedSessions),
	606	+	Description: "Maximum number of exited sessions to keep",
	607	+	Range: ">=0",
	608	+	Section: SectionSession,
	609	+	},
	610	+	{
	611	+	Key: "session.max_exited_session_age_days",
	612	+	Type: "int",
	613	+	Default: fmt.Sprintf("%d", defaults.Session.MaxExitedSessionAgeDays),
	614	+	Description: "Maximum age of exited sessions in days",
	615	+	Range: ">=0",
	616	+	Section: SectionSession,
	617	+	},
	618	+	{
	619	+	Key: "session.session_mode.activation_shortcut",
	620	+	Type: "string",
	621	+	Default: defaults.Session.SessionMode.ActivationShortcut,
	622	+	Description: "Shortcut to enter session mode",
	623	+	Section: SectionSession,
	624	+	},
	625	+	{
	626	+	Key: "session.session_mode.timeout_ms",
	627	+	Type: "int",
	628	+	Default: fmt.Sprintf("%d", defaults.Session.SessionMode.TimeoutMilliseconds),
	629	+	Description: "Session mode timeout in milliseconds",
	630	+	Range: ">=0",
	631	+	Section: SectionSession,
	632	+	},
	633	+	{
	634	+	Key: "session.session_mode.actions.<action>",
	635	+	Type: "[]string",
	636	+	Default: "(see defaults)",
	637	+	Description: "Key bindings for session mode actions",
	638	+	Section: SectionSession,
	639	+	},
	640	+	}
	641	+	}
	642	+
	643	+	func (SchemaProvider) getOmniboxKeys(defaults Config) []entity.ConfigKeyInfo {
	644	+	return []entity.ConfigKeyInfo{
	645	+	{
	646	+	Key: "omnibox.initial_behavior",
	647	+	Type: "string",
	648	+	Default: defaults.Omnibox.InitialBehavior,
	649	+	Description: "What to show when omnibox opens with empty input",
	650	+	Values: []string{"recent", "most_visited", "none"},
	651	+	Section: SectionOmnibox,
	652	+	},
	653	+	{
	654	+	Key: "omnibox.auto_open_on_new_pane",
	655	+	Type: "bool",
	656	+	Default: fmt.Sprintf("%t", defaults.Omnibox.AutoOpenOnNewPane),
	657	+	Description: "Auto-open omnibox when creating new pane",
	658	+	Section: SectionOmnibox,
	659	+	},
	660	+	}
	661	+	}
	662	+
	663	+	func (SchemaProvider) getContentFilteringKeys(defaults Config) []entity.ConfigKeyInfo {
	664	+	return []entity.ConfigKeyInfo{
	665	+	{
	666	+	Key: "content_filtering.enabled",
	667	+	Type: "bool",
	668	+	Default: fmt.Sprintf("%t", defaults.ContentFiltering.Enabled),
	669	+	Description: "Enable ad blocking and content filtering",
	670	+	Section: SectionContentFiltering,
	671	+	},
	672	+	{
	673	+	Key: "content_filtering.auto_update",
	674	+	Type: "bool",
	675	+	Default: fmt.Sprintf("%t", defaults.ContentFiltering.AutoUpdate),
	676	+	Description: "Auto-update filter lists from GitHub",
	677	+	Section: SectionContentFiltering,
	678	+	},
	679	+	}
	680	+	}
	681	+
	682	+	func (SchemaProvider) getRenderingKeys(defaults Config) []entity.ConfigKeyInfo {
	683	+	return []entity.ConfigKeyInfo{
	684	+	{
	685	+	Key: "rendering.mode",
	686	+	Type: "string",
	687	+	Default: string(defaults.Rendering.Mode),
	688	+	Description: "GPU/CPU rendering selection for WebKit",
	689	+	Values: []string{"auto", "gpu", "cpu"},
	690	+	Section: SectionRendering,
	691	+	},
	692	+	{
	693	+	Key: "rendering.gsk_renderer",
	694	+	Type: "string",
	695	+	Default: string(defaults.Rendering.GSKRenderer),
	696	+	Description: "GTK Scene Kit renderer selection",
	697	+	Values: []string{"auto", "opengl", "vulkan", "cairo"},
	698	+	Section: SectionRendering,
	699	+	},
	700	+	{
	701	+	Key: "rendering.disable_dmabuf_renderer",
	702	+	Type: "bool",
	703	+	Default: fmt.Sprintf("%t", defaults.Rendering.DisableDMABufRenderer),
	704	+	Description: "Disable DMA-BUF accelerated renderer",
	705	+	Section: SectionRendering,
	706	+	},
	707	+	{
	708	+	Key: "rendering.force_compositing_mode",
	709	+	Type: "bool",
	710	+	Default: fmt.Sprintf("%t", defaults.Rendering.ForceCompositingMode),
	711	+	Description: "Force accelerated compositing",
	712	+	Section: SectionRendering,
	713	+	},
	714	+	{
	715	+	Key: "rendering.disable_compositing_mode",
	716	+	Type: "bool",
	717	+	Default: fmt.Sprintf("%t", defaults.Rendering.DisableCompositingMode),
	718	+	Description: "Disable accelerated compositing",
	719	+	Section: SectionRendering,
	720	+	},
	721	+	{
	722	+	Key: "rendering.disable_mipmaps",
	723	+	Type: "bool",
	724	+	Default: fmt.Sprintf("%t", defaults.Rendering.DisableMipmaps),
	725	+	Description: "Disable mipmap generation",
	726	+	Section: SectionRendering,
	727	+	},
	728	+	{
	729	+	Key: "rendering.prefer_gl",
	730	+	Type: "bool",
	731	+	Default: fmt.Sprintf("%t", defaults.Rendering.PreferGL),
	732	+	Description: "Force OpenGL over GLES",
	733	+	Section: SectionRendering,
	734	+	},
	735	+	{
	736	+	Key: "rendering.draw_compositing_indicators",
	737	+	Type: "bool",
	738	+	Default: fmt.Sprintf("%t", defaults.Rendering.DrawCompositingIndicators),
	739	+	Description: "Show compositing layer borders",
	740	+	Section: SectionRendering,
	741	+	},
	742	+	{
	743	+	Key: "rendering.show_fps",
	744	+	Type: "bool",
	745	+	Default: fmt.Sprintf("%t", defaults.Rendering.ShowFPS),
	746	+	Description: "Display WebKit FPS counter",
	747	+	Section: SectionRendering,
	748	+	},
	749	+	{
	750	+	Key: "rendering.sample_memory",
	751	+	Type: "bool",
	752	+	Default: fmt.Sprintf("%t", defaults.Rendering.SampleMemory),
	753	+	Description: "Enable memory sampling",
	754	+	Section: SectionRendering,
	755	+	},
	756	+	{
	757	+	Key: "rendering.debug_frames",
	758	+	Type: "bool",
	759	+	Default: fmt.Sprintf("%t", defaults.Rendering.DebugFrames),
	760	+	Description: "Enable frame timing debug output",
	761	+	Section: SectionRendering,
	762	+	},
	763	+	}
	764	+	}
	765	+
	766	+	func (SchemaProvider) getMediaKeys(defaults Config) []entity.ConfigKeyInfo {
	767	+	return []entity.ConfigKeyInfo{
	768	+	{
	769	+	Key: "media.hardware_decoding",
	770	+	Type: "string",
	771	+	Default: string(defaults.Media.HardwareDecodingMode),
	772	+	Description: "Hardware vs software video decoding",
	773	+	Values: []string{"auto", "force", "disable"},
	774	+	Section: SectionMedia,
	775	+	},
	776	+	{
	777	+	Key: "media.gl_rendering_mode",
	778	+	Type: "string",
	779	+	Default: string(defaults.Media.GLRenderingMode),
	780	+	Description: "OpenGL API selection for video rendering",
	781	+	Values: []string{"auto", "gles2", "gl3", "none"},
	782	+	Section: SectionMedia,
	783	+	},
	784	+	{
	785	+	Key: "media.prefer_av1",
	786	+	Type: "bool",
	787	+	Default: fmt.Sprintf("%t", defaults.Media.PreferAV1),
	788	+	Description: "Prioritize AV1 codec when available",
	789	+	Section: SectionMedia,
	790	+	},
	791	+	{
	792	+	Key: "media.show_diagnostics",
	793	+	Type: "bool",
	794	+	Default: fmt.Sprintf("%t", defaults.Media.ShowDiagnosticsOnStartup),
	795	+	Description: "Show media capability warnings at startup",
	796	+	Section: SectionMedia,
	797	+	},
	798	+	{
	799	+	Key: "media.force_vsync",
	800	+	Type: "bool",
	801	+	Default: fmt.Sprintf("%t", defaults.Media.ForceVSync),
	802	+	Description: "Force vertical sync for video playback",
	803	+	Section: SectionMedia,
	804	+	},
	805	+	{
	806	+	Key: "media.gstreamer_debug_level",
	807	+	Type: "int",
	808	+	Default: fmt.Sprintf("%d", defaults.Media.GStreamerDebugLevel),
	809	+	Description: "GStreamer debug verbosity (0=off, 1-5)",
	810	+	Range: "0-5",
	811	+	Section: SectionMedia,
	812	+	},
	813	+	}
	814	+	}
	815	+
	816	+	func (SchemaProvider) getUpdateKeys(defaults Config) []entity.ConfigKeyInfo {
	817	+	return []entity.ConfigKeyInfo{
	818	+	{
	819	+	Key: "update.enable_on_startup",
	820	+	Type: "bool",
	821	+	Default: fmt.Sprintf("%t", defaults.Update.EnableOnStartup),
	822	+	Description: "Check for updates on browser startup",
	823	+	Section: SectionUpdate,
	824	+	},
	825	+	{
	826	+	Key: "update.auto_download",
	827	+	Type: "bool",
	828	+	Default: fmt.Sprintf("%t", defaults.Update.AutoDownload),
	829	+	Description: "Auto-download updates in background",
	830	+	Section: SectionUpdate,
	831	+	},
	832	+	{
	833	+	Key: "update.notify_on_new_settings",
	834	+	Type: "bool",
	835	+	Default: fmt.Sprintf("%t", defaults.Update.NotifyOnNewSettings),
	836	+	Description: "Show toast when new config settings available",
	837	+	Section: SectionUpdate,
	838	+	},
	839	+	}
	840	+	}
	841	+
	842	+	func (SchemaProvider) getDebugKeys(defaults Config) []entity.ConfigKeyInfo {
	843	+	return []entity.ConfigKeyInfo{
	844	+	{
	845	+	Key: "debug.enable_devtools",
	846	+	Type: "bool",
	847	+	Default: fmt.Sprintf("%t", defaults.Debug.EnableDevTools),
	848	+	Description: "Enable browser developer tools (F12)",
	849	+	Section: SectionDebug,
	850	+	},
	851	+	}
	852	+	}
	853	+
	854	+	func (SchemaProvider) getPerformanceKeys(defaults Config) []entity.ConfigKeyInfo {
	855	+	return []entity.ConfigKeyInfo{
	856	+	{
	857	+	Key: "performance.zoom_cache_size",
	858	+	Type: "int",
	859	+	Default: fmt.Sprintf("%d", defaults.Performance.ZoomCacheSize),
	860	+	Description: "Number of domain zoom levels to cache",
	861	+	Range: ">=0",
	862	+	Section: SectionPerformance,
	863	+	},
	864	+	{
	865	+	Key: "performance.webview_pool_prewarm_count",
	866	+	Type: "int",
	867	+	Default: fmt.Sprintf("%d", defaults.Performance.WebViewPoolPrewarmCount),
	868	+	Description: "WebViews to pre-create at startup",
	869	+	Range: ">=0",
	870	+	Section: SectionPerformance,
	871	+	},
	872	+	}
	873	+	}
	874	+
	875	+	func (SchemaProvider) getRuntimeKeys(_ Config) []entity.ConfigKeyInfo {
	876	+	return []entity.ConfigKeyInfo{
	877	+	{
	878	+	Key: "runtime.prefix",
	879	+	Type: "string",
	880	+	Default: "(empty)",
	881	+	Description: "Custom runtime prefix for WebKitGTK/GTK",
	882	+	Section: SectionRuntime,
	883	+	},
	884	+	}
	885	+	}
	886	+
	887	+	func (*SchemaProvider) getDatabaseKeys() []entity.ConfigKeyInfo {
	888	+	// Get actual default path for display
	889	+	dbPath := "$XDG_DATA_HOME/" + appName + "/" + databaseName
	890	+	if path, err := GetDatabaseFile(); err == nil {
	891	+	dbPath = path
	892	+	}
	893	+
	894	+	return []entity.ConfigKeyInfo{
	895	+	{
	896	+	Key: "database.path",
	897	+	Type: "string",
	898	+	Default: dbPath,
	899	+	Description: "Path to SQLite database file",
	900	+	Section: SectionDatabase,
	901	+	},
	902	+	}
	903	+	}

@@ -0,0 +1,903 @@
	1	+	package config
	2	+
	3	+	import (
	4	+	"fmt"
	5	+
	6	+	"github.com/bnema/dumber/internal/domain/entity"
	7	+	)
	8	+
	9	+	// Section names for grouping config keys.
	10	+	const (
	11	+	SectionAppearance = "Appearance"
	12	+	SectionLogging = "Logging"
	13	+	SectionHistory = "History"
	14	+	SectionWorkspace = "Workspace"
	15	+	SectionSession = "Session"
	16	+	SectionOmnibox = "Omnibox"
	17	+	SectionContentFiltering = "Content Filtering"
	18	+	SectionRendering = "Rendering"
	19	+	SectionMedia = "Media"
	20	+	SectionUpdate = "Update"
	21	+	SectionDmenu = "Dmenu"
	22	+	SectionDebug = "Debug"
	23	+	SectionPerformance = "Performance"
	24	+	SectionRuntime = "Runtime"
	25	+	SectionDatabase = "Database"
	26	+	SectionSearch = "Search"
	27	+	)
	28	+
	29	+	// SchemaProvider implements port.ConfigSchemaProvider.
	30	+	type SchemaProvider struct{}
	31	+
	32	+	// NewSchemaProvider creates a new SchemaProvider.
	33	+	func NewSchemaProvider() *SchemaProvider {
	34	+	return &SchemaProvider{}
	35	+	}
	36	+
	37	+	// GetSchema returns all configuration keys with their metadata.
	38	+	func (p *SchemaProvider) GetSchema() []entity.ConfigKeyInfo {
	39	+	defaults := DefaultConfig()
	40	+
	41	+	keys := make([]entity.ConfigKeyInfo, 0, 100)
	42	+
	43	+	// Appearance section
	44	+	keys = append(keys, p.getAppearanceKeys(defaults)...)
	45	+
	46	+	// Logging section
	47	+	keys = append(keys, p.getLoggingKeys(defaults)...)
	48	+
	49	+	// History section
	50	+	keys = append(keys, p.getHistoryKeys(defaults)...)
	51	+
	52	+	// Search section
	53	+	keys = append(keys, p.getSearchKeys(defaults)...)
	54	+
	55	+	// Dmenu section
	56	+	keys = append(keys, p.getDmenuKeys(defaults)...)
	57	+
	58	+	// Workspace section
	59	+	keys = append(keys, p.getWorkspaceKeys(defaults)...)
	60	+
	61	+	// Session section
	62	+	keys = append(keys, p.getSessionKeys(defaults)...)
	63	+
	64	+	// Omnibox section
	65	+	keys = append(keys, p.getOmniboxKeys(defaults)...)
	66	+
	67	+	// Content Filtering section
	68	+	keys = append(keys, p.getContentFilteringKeys(defaults)...)
	69	+
	70	+	// Rendering section
	71	+	keys = append(keys, p.getRenderingKeys(defaults)...)
	72	+
	73	+	// Media section
	74	+	keys = append(keys, p.getMediaKeys(defaults)...)
	75	+
	76	+	// Update section
	77	+	keys = append(keys, p.getUpdateKeys(defaults)...)
	78	+
	79	+	// Debug section
	80	+	keys = append(keys, p.getDebugKeys(defaults)...)
	81	+
	82	+	// Performance section
	83	+	keys = append(keys, p.getPerformanceKeys(defaults)...)
	84	+
	85	+	// Runtime section
	86	+	keys = append(keys, p.getRuntimeKeys(defaults)...)
	87	+
	88	+	// Database section
	89	+	keys = append(keys, p.getDatabaseKeys()...)
	90	+
	91	+	return keys
	92	+	}
	93	+
	94	+	func (SchemaProvider) getAppearanceKeys(defaults Config) []entity.ConfigKeyInfo {
	95	+	return []entity.ConfigKeyInfo{
	96	+	{
	97	+	Key: "appearance.color_scheme",
	98	+	Type: "string",
	99	+	Default: defaults.Appearance.ColorScheme,
	100	+	Description: "Theme preference (follows system by default)",
	101	+	Values: []string{"default", "prefer-dark", "prefer-light"},
	102	+	Section: SectionAppearance,
	103	+	},
	104	+	{
	105	+	Key: "appearance.default_font_size",
	106	+	Type: "int",
	107	+	Default: fmt.Sprintf("%d", defaults.Appearance.DefaultFontSize),
	108	+	Description: "Default font size in CSS pixels",
	109	+	Range: "1-72",
	110	+	Section: SectionAppearance,
	111	+	},
	112	+	{
	113	+	Key: "appearance.sans_font",
	114	+	Type: "string",
	115	+	Default: defaults.Appearance.SansFont,
	116	+	Description: "Sans-serif font family for web pages",
	117	+	Section: SectionAppearance,
	118	+	},
	119	+	{
	120	+	Key: "appearance.serif_font",
	121	+	Type: "string",
	122	+	Default: defaults.Appearance.SerifFont,
	123	+	Description: "Serif font family for web pages",
	124	+	Section: SectionAppearance,
	125	+	},
	126	+	{
	127	+	Key: "appearance.monospace_font",
	128	+	Type: "string",
	129	+	Default: defaults.Appearance.MonospaceFont,
	130	+	Description: "Monospace font family for code",
	131	+	Section: SectionAppearance,
	132	+	},
	133	+	{
	134	+	Key: "default_webpage_zoom",
	135	+	Type: "float64",
	136	+	Default: fmt.Sprintf("%.1f", defaults.DefaultWebpageZoom),
	137	+	Description: "Default zoom level for web pages (1.0 = 100%%)",
	138	+	Range: "0.1-5.0",
	139	+	Section: SectionAppearance,
	140	+	},
	141	+	{
	142	+	Key: "default_ui_scale",
	143	+	Type: "float64",
	144	+	Default: fmt.Sprintf("%.1f", defaults.DefaultUIScale),
	145	+	Description: "UI scale multiplier for GTK widgets",
	146	+	Range: "0.5-3.0",
	147	+	Section: SectionAppearance,
	148	+	},
	149	+	{
	150	+	Key: "appearance.light_palette.*",
	151	+	Type: "string",
	152	+	Default: "(hex colors)",
	153	+	Description: "Light theme color palette (background, surface, surface_variant, text, muted, accent, border)",
	154	+	Section: SectionAppearance,
	155	+	},
	156	+	{
	157	+	Key: "appearance.dark_palette.*",
	158	+	Type: "string",
	159	+	Default: "(hex colors)",
	160	+	Description: "Dark theme color palette (background, surface, surface_variant, text, muted, accent, border)",
	161	+	Section: SectionAppearance,
	162	+	},
	163	+	}
	164	+	}
	165	+
	166	+	func (SchemaProvider) getLoggingKeys(defaults Config) []entity.ConfigKeyInfo {
	167	+	return []entity.ConfigKeyInfo{
	168	+	{
	169	+	Key: "logging.level",
	170	+	Type: "string",
	171	+	Default: defaults.Logging.Level,
	172	+	Description: "Log verbosity level",
	173	+	Values: []string{"trace", "debug", "info", "warn", "error", "fatal"},
	174	+	Section: SectionLogging,
	175	+	},
	176	+	{
	177	+	Key: "logging.format",
	178	+	Type: "string",
	179	+	Default: defaults.Logging.Format,
	180	+	Description: "Log output format",
	181	+	Values: []string{"text", "json", "console"},
	182	+	Section: SectionLogging,
	183	+	},
	184	+	{
	185	+	Key: "logging.max_age",
	186	+	Type: "int",
	187	+	Default: fmt.Sprintf("%d", defaults.Logging.MaxAge),
	188	+	Description: "Maximum age of log files in days",
	189	+	Range: ">=0",
	190	+	Section: SectionLogging,
	191	+	},
	192	+	{
	193	+	Key: "logging.log_dir",
	194	+	Type: "string",
	195	+	Default: defaults.Logging.LogDir,
	196	+	Description: "Directory for log files",
	197	+	Section: SectionLogging,
	198	+	},
	199	+	{
	200	+	Key: "logging.enable_file_log",
	201	+	Type: "bool",
	202	+	Default: fmt.Sprintf("%t", defaults.Logging.EnableFileLog),
	203	+	Description: "Enable logging to file",
	204	+	Section: SectionLogging,
	205	+	},
	206	+	{
	207	+	Key: "logging.capture_console",
	208	+	Type: "bool",
	209	+	Default: fmt.Sprintf("%t", defaults.Logging.CaptureConsole),
	210	+	Description: "Capture browser console messages to log",
	211	+	Section: SectionLogging,
	212	+	},
	213	+	}
	214	+	}
	215	+
	216	+	func (SchemaProvider) getHistoryKeys(defaults Config) []entity.ConfigKeyInfo {
	217	+	return []entity.ConfigKeyInfo{
	218	+	{
	219	+	Key: "history.max_entries",
	220	+	Type: "int",
	221	+	Default: fmt.Sprintf("%d", defaults.History.MaxEntries),
	222	+	Description: "Maximum number of history entries to keep",
	223	+	Range: ">=0",
	224	+	Section: SectionHistory,
	225	+	},
	226	+	{
	227	+	Key: "history.retention_period_days",
	228	+	Type: "int",
	229	+	Default: fmt.Sprintf("%d", defaults.History.RetentionPeriodDays),
	230	+	Description: "Number of days to retain history",
	231	+	Range: ">=0",
	232	+	Section: SectionHistory,
	233	+	},
	234	+	{
	235	+	Key: "history.cleanup_interval_days",
	236	+	Type: "int",
	237	+	Default: fmt.Sprintf("%d", defaults.History.CleanupIntervalDays),
	238	+	Description: "Days between automatic history cleanup",
	239	+	Range: ">=0",
	240	+	Section: SectionHistory,
	241	+	},
	242	+	}
	243	+	}
	244	+
	245	+	func (SchemaProvider) getSearchKeys(defaults Config) []entity.ConfigKeyInfo {
	246	+	return []entity.ConfigKeyInfo{
	247	+	{
	248	+	Key: "default_search_engine",
	249	+	Type: "string",
	250	+	Default: defaults.DefaultSearchEngine,
	251	+	Description: "Default search engine URL (must contain %s placeholder)",
	252	+	Section: SectionSearch,
	253	+	},
	254	+	{
	255	+	Key: "search_shortcuts.<key>",
	256	+	Type: "object",
	257	+	Default: "(see defaults)",
	258	+	Description: "Search shortcuts map with url and description fields",
	259	+	Section: SectionSearch,
	260	+	},
	261	+	}
	262	+	}
	263	+
	264	+	func (SchemaProvider) getDmenuKeys(defaults Config) []entity.ConfigKeyInfo {
	265	+	return []entity.ConfigKeyInfo{
	266	+	{
	267	+	Key: "dmenu.max_history_items",
	268	+	Type: "int",
	269	+	Default: fmt.Sprintf("%d", defaults.Dmenu.MaxHistoryItems),
	270	+	Description: "Maximum history items shown in dmenu",
	271	+	Range: ">=0",
	272	+	Section: SectionDmenu,
	273	+	},
	274	+	{
	275	+	Key: "dmenu.show_visit_count",
	276	+	Type: "bool",
	277	+	Default: fmt.Sprintf("%t", defaults.Dmenu.ShowVisitCount),
	278	+	Description: "Show visit count in dmenu entries",
	279	+	Section: SectionDmenu,
	280	+	},
	281	+	{
	282	+	Key: "dmenu.show_last_visited",
	283	+	Type: "bool",
	284	+	Default: fmt.Sprintf("%t", defaults.Dmenu.ShowLastVisited),
	285	+	Description: "Show last visited date in dmenu entries",
	286	+	Section: SectionDmenu,
	287	+	},
	288	+	{
	289	+	Key: "dmenu.history_prefix",
	290	+	Type: "string",
	291	+	Default: defaults.Dmenu.HistoryPrefix,
	292	+	Description: "Prefix for history entries in dmenu",
	293	+	Section: SectionDmenu,
	294	+	},
	295	+	{
	296	+	Key: "dmenu.shortcut_prefix",
	297	+	Type: "string",
	298	+	Default: defaults.Dmenu.ShortcutPrefix,
	299	+	Description: "Prefix for search shortcuts in dmenu",
	300	+	Section: SectionDmenu,
	301	+	},
	302	+	{
	303	+	Key: "dmenu.url_prefix",
	304	+	Type: "string",
	305	+	Default: defaults.Dmenu.URLPrefix,
	306	+	Description: "Prefix for URL entries in dmenu",
	307	+	Section: SectionDmenu,
	308	+	},
	309	+	{
	310	+	Key: "dmenu.date_format",
	311	+	Type: "string",
	312	+	Default: defaults.Dmenu.DateFormat,
	313	+	Description: "Go time format for dates in dmenu",
	314	+	Section: SectionDmenu,
	315	+	},
	316	+	{
	317	+	Key: "dmenu.sort_by_visit_count",
	318	+	Type: "bool",
	319	+	Default: fmt.Sprintf("%t", defaults.Dmenu.SortByVisitCount),
	320	+	Description: "Sort dmenu entries by visit count",
	321	+	Section: SectionDmenu,
	322	+	},
	323	+	}
	324	+	}
	325	+
	326	+	func (SchemaProvider) getWorkspaceKeys(defaults Config) []entity.ConfigKeyInfo {
	327	+	return []entity.ConfigKeyInfo{
	328	+	{
	329	+	Key: "workspace.new_pane_url",
	330	+	Type: "string",
	331	+	Default: defaults.Workspace.NewPaneURL,
	332	+	Description: "URL loaded when creating a new pane",
	333	+	Section: SectionWorkspace,
	334	+	},
	335	+	{
	336	+	Key: "workspace.tab_bar_position",
	337	+	Type: "string",
	338	+	Default: defaults.Workspace.TabBarPosition,
	339	+	Description: "Position of the tab bar",
	340	+	Values: []string{"top", "bottom"},
	341	+	Section: SectionWorkspace,
	342	+	},
	343	+	{
	344	+	Key: "workspace.hide_tab_bar_when_single_tab",
	345	+	Type: "bool",
	346	+	Default: fmt.Sprintf("%t", defaults.Workspace.HideTabBarWhenSingleTab),
	347	+	Description: "Hide tab bar when only one tab exists",
	348	+	Section: SectionWorkspace,
	349	+	},
	350	+	{
	351	+	Key: "workspace.switch_to_tab_on_move",
	352	+	Type: "bool",
	353	+	Default: fmt.Sprintf("%t", defaults.Workspace.SwitchToTabOnMove),
	354	+	Description: "Switch focus to tab when moving pane to it",
	355	+	Section: SectionWorkspace,
	356	+	},
	357	+	// Pane mode
	358	+	{
	359	+	Key: "workspace.pane_mode.activation_shortcut",
	360	+	Type: "string",
	361	+	Default: defaults.Workspace.PaneMode.ActivationShortcut,
	362	+	Description: "Shortcut to enter pane mode",
	363	+	Section: SectionWorkspace,
	364	+	},
	365	+	{
	366	+	Key: "workspace.pane_mode.timeout_ms",
	367	+	Type: "int",
	368	+	Default: fmt.Sprintf("%d", defaults.Workspace.PaneMode.TimeoutMilliseconds),
	369	+	Description: "Pane mode timeout in milliseconds (0 = no timeout)",
	370	+	Range: ">=0",
	371	+	Section: SectionWorkspace,
	372	+	},
	373	+	{
	374	+	Key: "workspace.pane_mode.actions.<action>",
	375	+	Type: "[]string",
	376	+	Default: "(see defaults)",
	377	+	Description: "Key bindings for pane mode actions",
	378	+	Section: SectionWorkspace,
	379	+	},
	380	+	// Tab mode
	381	+	{
	382	+	Key: "workspace.tab_mode.activation_shortcut",
	383	+	Type: "string",
	384	+	Default: defaults.Workspace.TabMode.ActivationShortcut,
	385	+	Description: "Shortcut to enter tab mode",
	386	+	Section: SectionWorkspace,
	387	+	},
	388	+	{
	389	+	Key: "workspace.tab_mode.timeout_ms",
	390	+	Type: "int",
	391	+	Default: fmt.Sprintf("%d", defaults.Workspace.TabMode.TimeoutMilliseconds),
	392	+	Description: "Tab mode timeout in milliseconds (0 = no timeout)",
	393	+	Range: ">=0",
	394	+	Section: SectionWorkspace,
	395	+	},
	396	+	{
	397	+	Key: "workspace.tab_mode.actions.<action>",
	398	+	Type: "[]string",
	399	+	Default: "(see defaults)",
	400	+	Description: "Key bindings for tab mode actions",
	401	+	Section: SectionWorkspace,
	402	+	},
	403	+	// Resize mode
	404	+	{
	405	+	Key: "workspace.resize_mode.activation_shortcut",
	406	+	Type: "string",
	407	+	Default: defaults.Workspace.ResizeMode.ActivationShortcut,
	408	+	Description: "Shortcut to enter resize mode",
	409	+	Section: SectionWorkspace,
	410	+	},
	411	+	{
	412	+	Key: "workspace.resize_mode.timeout_ms",
	413	+	Type: "int",
	414	+	Default: fmt.Sprintf("%d", defaults.Workspace.ResizeMode.TimeoutMilliseconds),
	415	+	Description: "Resize mode timeout in milliseconds (0 = no timeout)",
	416	+	Range: ">=0",
	417	+	Section: SectionWorkspace,
	418	+	},
	419	+	{
	420	+	Key: "workspace.resize_mode.step_percent",
	421	+	Type: "float64",
	422	+	Default: fmt.Sprintf("%.1f", defaults.Workspace.ResizeMode.StepPercent),
	423	+	Description: "Percentage to resize panes per step",
	424	+	Section: SectionWorkspace,
	425	+	},
	426	+	{
	427	+	Key: "workspace.resize_mode.min_pane_percent",
	428	+	Type: "float64",
	429	+	Default: fmt.Sprintf("%.1f", defaults.Workspace.ResizeMode.MinPanePercent),
	430	+	Description: "Minimum pane size as percentage",
	431	+	Section: SectionWorkspace,
	432	+	},
	433	+	{
	434	+	Key: "workspace.resize_mode.actions.<action>",
	435	+	Type: "[]string",
	436	+	Default: "(see defaults)",
	437	+	Description: "Key bindings for resize mode actions",
	438	+	Section: SectionWorkspace,
	439	+	},
	440	+	// Global shortcuts
	441	+	{
	442	+	Key: "workspace.shortcuts.close_pane",
	443	+	Type: "string",
	444	+	Default: defaults.Workspace.Shortcuts.ClosePane,
	445	+	Description: "Global shortcut to close current pane",
	446	+	Section: SectionWorkspace,
	447	+	},
	448	+	{
	449	+	Key: "workspace.shortcuts.next_tab",
	450	+	Type: "string",
	451	+	Default: defaults.Workspace.Shortcuts.NextTab,
	452	+	Description: "Global shortcut to switch to next tab",
	453	+	Section: SectionWorkspace,
	454	+	},
	455	+	{
	456	+	Key: "workspace.shortcuts.previous_tab",
	457	+	Type: "string",
	458	+	Default: defaults.Workspace.Shortcuts.PreviousTab,
	459	+	Description: "Global shortcut to switch to previous tab",
	460	+	Section: SectionWorkspace,
	461	+	},
	462	+	// Popups
	463	+	{
	464	+	Key: "workspace.popups.behavior",
	465	+	Type: "string",
	466	+	Default: string(defaults.Workspace.Popups.Behavior),
	467	+	Description: "How to handle JavaScript popup windows",
	468	+	Values: []string{"split", "stacked", "tabbed", "windowed"},
	469	+	Section: SectionWorkspace,
	470	+	},
	471	+	{
	472	+	Key: "workspace.popups.placement",
	473	+	Type: "string",
	474	+	Default: defaults.Workspace.Popups.Placement,
	475	+	Description: "Placement direction for split popups",
	476	+	Values: []string{"right", "left", "top", "bottom"},
	477	+	Section: SectionWorkspace,
	478	+	},
	479	+	{
	480	+	Key: "workspace.popups.blank_target_behavior",
	481	+	Type: "string",
	482	+	Default: defaults.Workspace.Popups.BlankTargetBehavior,
	483	+	Description: "How to handle target=\"_blank\" links",
	484	+	Values: []string{"split", "stacked", "tabbed"},
	485	+	Section: SectionWorkspace,
	486	+	},
	487	+	{
	488	+	Key: "workspace.popups.open_in_new_pane",
	489	+	Type: "bool",
	490	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.OpenInNewPane),
	491	+	Description: "Open popups in workspace instead of blocking",
	492	+	Section: SectionWorkspace,
	493	+	},
	494	+	{
	495	+	Key: "workspace.popups.follow_pane_context",
	496	+	Type: "bool",
	497	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.FollowPaneContext),
	498	+	Description: "Popup placement follows parent pane context",
	499	+	Section: SectionWorkspace,
	500	+	},
	501	+	{
	502	+	Key: "workspace.popups.enable_smart_detection",
	503	+	Type: "bool",
	504	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.EnableSmartDetection),
	505	+	Description: "Use window properties to detect popup intent",
	506	+	Section: SectionWorkspace,
	507	+	},
	508	+	{
	509	+	Key: "workspace.popups.oauth_auto_close",
	510	+	Type: "bool",
	511	+	Default: fmt.Sprintf("%t", defaults.Workspace.Popups.OAuthAutoClose),
	512	+	Description: "Auto-close OAuth popups after success",
	513	+	Section: SectionWorkspace,
	514	+	},
	515	+	// Styling
	516	+	{
	517	+	Key: "workspace.styling.border_width",
	518	+	Type: "int",
	519	+	Default: fmt.Sprintf("%d", defaults.Workspace.Styling.BorderWidth),
	520	+	Description: "Active pane border width in pixels",
	521	+	Range: ">=0",
	522	+	Section: SectionWorkspace,
	523	+	},
	524	+	{
	525	+	Key: "workspace.styling.border_color",
	526	+	Type: "string",
	527	+	Default: defaults.Workspace.Styling.BorderColor,
	528	+	Description: "Active pane border color (CSS or @theme variable)",
	529	+	Section: SectionWorkspace,
	530	+	},
	531	+	{
	532	+	Key: "workspace.styling.mode_border_width",
	533	+	Type: "int",
	534	+	Default: fmt.Sprintf("%d", defaults.Workspace.Styling.ModeBorderWidth),
	535	+	Description: "Border width for modal mode indicators",
	536	+	Range: ">=0",
	537	+	Section: SectionWorkspace,
	538	+	},
	539	+	{
	540	+	Key: "workspace.styling.pane_mode_color",
	541	+	Type: "string",
	542	+	Default: defaults.Workspace.Styling.PaneModeColor,
	543	+	Description: "Color for pane mode indicator",
	544	+	Section: SectionWorkspace,
	545	+	},
	546	+	{
	547	+	Key: "workspace.styling.tab_mode_color",
	548	+	Type: "string",
	549	+	Default: defaults.Workspace.Styling.TabModeColor,
	550	+	Description: "Color for tab mode indicator",
	551	+	Section: SectionWorkspace,
	552	+	},
	553	+	{
	554	+	Key: "workspace.styling.session_mode_color",
	555	+	Type: "string",
	556	+	Default: defaults.Workspace.Styling.SessionModeColor,
	557	+	Description: "Color for session mode indicator",
	558	+	Section: SectionWorkspace,
	559	+	},
	560	+	{
	561	+	Key: "workspace.styling.resize_mode_color",
	562	+	Type: "string",
	563	+	Default: defaults.Workspace.Styling.ResizeModeColor,
	564	+	Description: "Color for resize mode indicator",
	565	+	Section: SectionWorkspace,
	566	+	},
	567	+	{
	568	+	Key: "workspace.styling.mode_indicator_toaster_enabled",
	569	+	Type: "bool",
	570	+	Default: fmt.Sprintf("%t", defaults.Workspace.Styling.ModeIndicatorToasterEnabled),
	571	+	Description: "Show toaster notification for modal modes",
	572	+	Section: SectionWorkspace,
	573	+	},
	574	+	{
	575	+	Key: "workspace.styling.transition_duration",
	576	+	Type: "int",
	577	+	Default: fmt.Sprintf("%d", defaults.Workspace.Styling.TransitionDuration),
	578	+	Description: "Border animation duration in milliseconds",
	579	+	Range: ">=0",
	580	+	Section: SectionWorkspace,
	581	+	},
	582	+	}
	583	+	}
	584	+
	585	+	func (SchemaProvider) getSessionKeys(defaults Config) []entity.ConfigKeyInfo {
	586	+	return []entity.ConfigKeyInfo{
	587	+	{
	588	+	Key: "session.auto_restore",
	589	+	Type: "bool",
	590	+	Default: fmt.Sprintf("%t", defaults.Session.AutoRestore),
	591	+	Description: "Automatically restore last session on startup",
	592	+	Section: SectionSession,
	593	+	},
	594	+	{
	595	+	Key: "session.snapshot_interval_ms",
	596	+	Type: "int",
	597	+	Default: fmt.Sprintf("%d", defaults.Session.SnapshotIntervalMs),
	598	+	Description: "Minimum interval between session snapshots",
	599	+	Range: ">=0",
	600	+	Section: SectionSession,
	601	+	},
	602	+	{
	603	+	Key: "session.max_exited_sessions",
	604	+	Type: "int",
	605	+	Default: fmt.Sprintf("%d", defaults.Session.MaxExitedSessions),
	606	+	Description: "Maximum number of exited sessions to keep",
	607	+	Range: ">=0",
	608	+	Section: SectionSession,
	609	+	},
	610	+	{
	611	+	Key: "session.max_exited_session_age_days",
	612	+	Type: "int",
	613	+	Default: fmt.Sprintf("%d", defaults.Session.MaxExitedSessionAgeDays),
	614	+	Description: "Maximum age of exited sessions in days",
	615	+	Range: ">=0",
	616	+	Section: SectionSession,
	617	+	},
	618	+	{
	619	+	Key: "session.session_mode.activation_shortcut",
	620	+	Type: "string",
	621	+	Default: defaults.Session.SessionMode.ActivationShortcut,
	622	+	Description: "Shortcut to enter session mode",
	623	+	Section: SectionSession,
	624	+	},
	625	+	{
	626	+	Key: "session.session_mode.timeout_ms",
	627	+	Type: "int",
	628	+	Default: fmt.Sprintf("%d", defaults.Session.SessionMode.TimeoutMilliseconds),
	629	+	Description: "Session mode timeout in milliseconds",
	630	+	Range: ">=0",
	631	+	Section: SectionSession,
	632	+	},
	633	+	{
	634	+	Key: "session.session_mode.actions.<action>",
	635	+	Type: "[]string",
	636	+	Default: "(see defaults)",
	637	+	Description: "Key bindings for session mode actions",
	638	+	Section: SectionSession,
	639	+	},
	640	+	}
	641	+	}
	642	+
	643	+	func (SchemaProvider) getOmniboxKeys(defaults Config) []entity.ConfigKeyInfo {
	644	+	return []entity.ConfigKeyInfo{
	645	+	{
	646	+	Key: "omnibox.initial_behavior",
	647	+	Type: "string",
	648	+	Default: defaults.Omnibox.InitialBehavior,
	649	+	Description: "What to show when omnibox opens with empty input",
	650	+	Values: []string{"recent", "most_visited", "none"},
	651	+	Section: SectionOmnibox,
	652	+	},
	653	+	{
	654	+	Key: "omnibox.auto_open_on_new_pane",
	655	+	Type: "bool",
	656	+	Default: fmt.Sprintf("%t", defaults.Omnibox.AutoOpenOnNewPane),
	657	+	Description: "Auto-open omnibox when creating new pane",
	658	+	Section: SectionOmnibox,
	659	+	},
	660	+	}
	661	+	}
	662	+
	663	+	func (SchemaProvider) getContentFilteringKeys(defaults Config) []entity.ConfigKeyInfo {
	664	+	return []entity.ConfigKeyInfo{
	665	+	{
	666	+	Key: "content_filtering.enabled",
	667	+	Type: "bool",
	668	+	Default: fmt.Sprintf("%t", defaults.ContentFiltering.Enabled),
	669	+	Description: "Enable ad blocking and content filtering",
	670	+	Section: SectionContentFiltering,
	671	+	},
	672	+	{
	673	+	Key: "content_filtering.auto_update",
	674	+	Type: "bool",
	675	+	Default: fmt.Sprintf("%t", defaults.ContentFiltering.AutoUpdate),
	676	+	Description: "Auto-update filter lists from GitHub",
	677	+	Section: SectionContentFiltering,
	678	+	},
	679	+	}
	680	+	}
	681	+
	682	+	func (SchemaProvider) getRenderingKeys(defaults Config) []entity.ConfigKeyInfo {
	683	+	return []entity.ConfigKeyInfo{
	684	+	{
	685	+	Key: "rendering.mode",
	686	+	Type: "string",
	687	+	Default: string(defaults.Rendering.Mode),
	688	+	Description: "GPU/CPU rendering selection for WebKit",
	689	+	Values: []string{"auto", "gpu", "cpu"},
	690	+	Section: SectionRendering,
	691	+	},
	692	+	{
	693	+	Key: "rendering.gsk_renderer",
	694	+	Type: "string",
	695	+	Default: string(defaults.Rendering.GSKRenderer),
	696	+	Description: "GTK Scene Kit renderer selection",
	697	+	Values: []string{"auto", "opengl", "vulkan", "cairo"},
	698	+	Section: SectionRendering,
	699	+	},
	700	+	{
	701	+	Key: "rendering.disable_dmabuf_renderer",
	702	+	Type: "bool",
	703	+	Default: fmt.Sprintf("%t", defaults.Rendering.DisableDMABufRenderer),
	704	+	Description: "Disable DMA-BUF accelerated renderer",
	705	+	Section: SectionRendering,
	706	+	},
	707	+	{
	708	+	Key: "rendering.force_compositing_mode",
	709	+	Type: "bool",
	710	+	Default: fmt.Sprintf("%t", defaults.Rendering.ForceCompositingMode),
	711	+	Description: "Force accelerated compositing",
	712	+	Section: SectionRendering,
	713	+	},
	714	+	{
	715	+	Key: "rendering.disable_compositing_mode",
	716	+	Type: "bool",
	717	+	Default: fmt.Sprintf("%t", defaults.Rendering.DisableCompositingMode),
	718	+	Description: "Disable accelerated compositing",
	719	+	Section: SectionRendering,
	720	+	},
	721	+	{
	722	+	Key: "rendering.disable_mipmaps",
	723	+	Type: "bool",
	724	+	Default: fmt.Sprintf("%t", defaults.Rendering.DisableMipmaps),
	725	+	Description: "Disable mipmap generation",
	726	+	Section: SectionRendering,
	727	+	},
	728	+	{
	729	+	Key: "rendering.prefer_gl",
	730	+	Type: "bool",
	731	+	Default: fmt.Sprintf("%t", defaults.Rendering.PreferGL),
	732	+	Description: "Force OpenGL over GLES",
	733	+	Section: SectionRendering,
	734	+	},
	735	+	{
	736	+	Key: "rendering.draw_compositing_indicators",
	737	+	Type: "bool",
	738	+	Default: fmt.Sprintf("%t", defaults.Rendering.DrawCompositingIndicators),
	739	+	Description: "Show compositing layer borders",
	740	+	Section: SectionRendering,
	741	+	},
	742	+	{
	743	+	Key: "rendering.show_fps",
	744	+	Type: "bool",
	745	+	Default: fmt.Sprintf("%t", defaults.Rendering.ShowFPS),
	746	+	Description: "Display WebKit FPS counter",
	747	+	Section: SectionRendering,
	748	+	},
	749	+	{
	750	+	Key: "rendering.sample_memory",
	751	+	Type: "bool",
	752	+	Default: fmt.Sprintf("%t", defaults.Rendering.SampleMemory),
	753	+	Description: "Enable memory sampling",
	754	+	Section: SectionRendering,
	755	+	},
	756	+	{
	757	+	Key: "rendering.debug_frames",
	758	+	Type: "bool",
	759	+	Default: fmt.Sprintf("%t", defaults.Rendering.DebugFrames),
	760	+	Description: "Enable frame timing debug output",
	761	+	Section: SectionRendering,
	762	+	},
	763	+	}
	764	+	}
	765	+
	766	+	func (SchemaProvider) getMediaKeys(defaults Config) []entity.ConfigKeyInfo {
	767	+	return []entity.ConfigKeyInfo{
	768	+	{
	769	+	Key: "media.hardware_decoding",
	770	+	Type: "string",
	771	+	Default: string(defaults.Media.HardwareDecodingMode),
	772	+	Description: "Hardware vs software video decoding",
	773	+	Values: []string{"auto", "force", "disable"},
	774	+	Section: SectionMedia,
	775	+	},
	776	+	{
	777	+	Key: "media.gl_rendering_mode",
	778	+	Type: "string",
	779	+	Default: string(defaults.Media.GLRenderingMode),
	780	+	Description: "OpenGL API selection for video rendering",
	781	+	Values: []string{"auto", "gles2", "gl3", "none"},
	782	+	Section: SectionMedia,
	783	+	},
	784	+	{
	785	+	Key: "media.prefer_av1",
	786	+	Type: "bool",
	787	+	Default: fmt.Sprintf("%t", defaults.Media.PreferAV1),
	788	+	Description: "Prioritize AV1 codec when available",
	789	+	Section: SectionMedia,
	790	+	},
	791	+	{
	792	+	Key: "media.show_diagnostics",
	793	+	Type: "bool",
	794	+	Default: fmt.Sprintf("%t", defaults.Media.ShowDiagnosticsOnStartup),
	795	+	Description: "Show media capability warnings at startup",
	796	+	Section: SectionMedia,
	797	+	},
	798	+	{
	799	+	Key: "media.force_vsync",
	800	+	Type: "bool",
	801	+	Default: fmt.Sprintf("%t", defaults.Media.ForceVSync),
	802	+	Description: "Force vertical sync for video playback",
	803	+	Section: SectionMedia,
	804	+	},
	805	+	{
	806	+	Key: "media.gstreamer_debug_level",
	807	+	Type: "int",
	808	+	Default: fmt.Sprintf("%d", defaults.Media.GStreamerDebugLevel),
	809	+	Description: "GStreamer debug verbosity (0=off, 1-5)",
	810	+	Range: "0-5",
	811	+	Section: SectionMedia,
	812	+	},
	813	+	}
	814	+	}
	815	+
	816	+	func (SchemaProvider) getUpdateKeys(defaults Config) []entity.ConfigKeyInfo {
	817	+	return []entity.ConfigKeyInfo{
	818	+	{
	819	+	Key: "update.enable_on_startup",
	820	+	Type: "bool",
	821	+	Default: fmt.Sprintf("%t", defaults.Update.EnableOnStartup),
	822	+	Description: "Check for updates on browser startup",
	823	+	Section: SectionUpdate,
	824	+	},
	825	+	{
	826	+	Key: "update.auto_download",
	827	+	Type: "bool",
	828	+	Default: fmt.Sprintf("%t", defaults.Update.AutoDownload),
	829	+	Description: "Auto-download updates in background",
	830	+	Section: SectionUpdate,
	831	+	},
	832	+	{
	833	+	Key: "update.notify_on_new_settings",
	834	+	Type: "bool",
	835	+	Default: fmt.Sprintf("%t", defaults.Update.NotifyOnNewSettings),
	836	+	Description: "Show toast when new config settings available",
	837	+	Section: SectionUpdate,
	838	+	},
	839	+	}
	840	+	}
	841	+
	842	+	func (SchemaProvider) getDebugKeys(defaults Config) []entity.ConfigKeyInfo {
	843	+	return []entity.ConfigKeyInfo{
	844	+	{
	845	+	Key: "debug.enable_devtools",
	846	+	Type: "bool",
	847	+	Default: fmt.Sprintf("%t", defaults.Debug.EnableDevTools),
	848	+	Description: "Enable browser developer tools (F12)",
	849	+	Section: SectionDebug,
	850	+	},
	851	+	}
	852	+	}
	853	+
	854	+	func (SchemaProvider) getPerformanceKeys(defaults Config) []entity.ConfigKeyInfo {
	855	+	return []entity.ConfigKeyInfo{
	856	+	{
	857	+	Key: "performance.zoom_cache_size",
	858	+	Type: "int",
	859	+	Default: fmt.Sprintf("%d", defaults.Performance.ZoomCacheSize),
	860	+	Description: "Number of domain zoom levels to cache",
	861	+	Range: ">=0",
	862	+	Section: SectionPerformance,
	863	+	},
	864	+	{
	865	+	Key: "performance.webview_pool_prewarm_count",
	866	+	Type: "int",
	867	+	Default: fmt.Sprintf("%d", defaults.Performance.WebViewPoolPrewarmCount),
	868	+	Description: "WebViews to pre-create at startup",
	869	+	Range: ">=0",
	870	+	Section: SectionPerformance,
	871	+	},
	872	+	}
	873	+	}
	874	+
	875	+	func (SchemaProvider) getRuntimeKeys(_ Config) []entity.ConfigKeyInfo {
	876	+	return []entity.ConfigKeyInfo{
	877	+	{
	878	+	Key: "runtime.prefix",
	879	+	Type: "string",
	880	+	Default: "(empty)",
	881	+	Description: "Custom runtime prefix for WebKitGTK/GTK",
	882	+	Section: SectionRuntime,
	883	+	},
	884	+	}
	885	+	}
	886	+
	887	+	func (*SchemaProvider) getDatabaseKeys() []entity.ConfigKeyInfo {
	888	+	// Get actual default path for display
	889	+	dbPath := "$XDG_DATA_HOME/" + appName + "/" + databaseName
	890	+	if path, err := GetDatabaseFile(); err == nil {
	891	+	dbPath = path
	892	+	}
	893	+
	894	+	return []entity.ConfigKeyInfo{
	895	+	{
	896	+	Key: "database.path",
	897	+	Type: "string",
	898	+	Default: dbPath,
	899	+	Description: "Path to SQLite database file",
	900	+	Section: SectionDatabase,
	901	+	},
	902	+	}
	903	+	}