workspace

package

v1.14.8 Latest Latest Go to latest Published: Aug 21, 2026 License: Apache-2.0 Imports: 12 Imported by: 0

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Valid go.mod file
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Repository

github.com/Protocol-Lattice/go-agent

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Documentation ¶

Index ¶

type ChangeKind
type Config
- func DefaultConfig(root string) Config
type Context
type ContextFile
type ContextRequest
type Edge
type Embedder
type File
type FileChange
type Index
- func NewIndex(config Config) *Index
type SearchResult
type SemanticResult
type Symbol
type SymbolKind
type Watcher
- func (w *Watcher) Run(ctx context.Context) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ChangeKind ¶

type ChangeKind string

const (
	ChangeModified ChangeKind = "modified"
	ChangeDeleted  ChangeKind = "deleted"
)

type Config ¶

type Config struct {
	Root        string
	Extensions  []string
	IgnoreDirs  []string
	MaxFileSize int64
}

Config controls how a WorkspaceIndex scans a repository.

func DefaultConfig ¶

func DefaultConfig(root string) Config

type Context ¶

type Context struct {
	Query           string
	Files           []ContextFile
	Results         []SearchResult
	SemanticResults []SemanticResult
}

type ContextFile ¶

type ContextFile struct {
	Path    string
	Content string
	Symbols []Symbol
}

type ContextRequest ¶

type ContextRequest struct {
	Query      string
	MaxBytes   int
	MaxFiles   int
	MaxResults int
	Semantic   bool
}

type Edge ¶

type Edge struct {
	From string
	To   string
}

type Embedder ¶

type Embedder interface {
	Embed(ctx context.Context, text string) ([]float32, error)
}

Embedder turns source text into a vector. Implementations may use any local or remote embedding provider; the workspace package stays provider-agnostic.

type File ¶

type File struct {
	Path    string
	Package string
	Bytes   int64
	Symbols []Symbol
	Imports []string
}

type FileChange ¶

type FileChange struct {
	Path string
	Kind ChangeKind
}

FileChange describes a filesystem change observed since the last index update.

type Index ¶

type Index struct {
	// contains filtered or unexported fields
}

Index is an in-memory representation of a source tree. It combines a deterministic structural index with an optional semantic/vector index.

func NewIndex ¶

func NewIndex(config Config) *Index

func (*Index) Build ¶

func (i *Index) Build(ctx context.Context) error

func (*Index) BuildContext ¶

func (i *Index) BuildContext(ctx context.Context, req ContextRequest) (Context, error)

BuildContext resolves a task to relevant source files using hybrid structural/semantic retrieval and a deterministic byte budget.

func (*Index) BuildEmbeddings ¶

func (i *Index) BuildEmbeddings(ctx context.Context) error

BuildEmbeddings computes one vector per indexed file. It is intentionally explicit so callers control when embedding work and its cost occur.

func (*Index) Dependencies ¶

func (i *Index) Dependencies(path string) []string

Dependencies returns source files imported by path when their import path belongs to the indexed Go module. External dependencies are omitted because they are not represented by source files in this index.

func (*Index) Dependents ¶

func (i *Index) Dependents(path string) []string

Dependents returns indexed files that import the package containing path.

func (*Index) File ¶

func (i *Index) File(path string) (File, bool)

func (*Index) Files ¶

func (i *Index) Files() []File

func (*Index) Imports ¶

func (i *Index) Imports(path string) []string

func (*Index) Module ¶

func (i *Index) Module() string

func (*Index) SearchSemantic ¶

func (i *Index) SearchSemantic(ctx context.Context, query string, limit int) ([]SemanticResult, error)

func (*Index) SearchSymbols ¶

func (i *Index) SearchSymbols(_ context.Context, query string, limit int) []SearchResult

SearchSymbols performs lightweight lexical ranking over indexed symbols.

func (*Index) SetEmbedder ¶

func (i *Index) SetEmbedder(e Embedder)

SetEmbedder configures the semantic retrieval provider. Embeddings are optional; structural search remains available without an embedder.

func (*Index) Symbols ¶

func (i *Index) Symbols() []Symbol

func (*Index) Update ¶

func (i *Index) Update(ctx context.Context, changes []FileChange) error

type SearchResult ¶

type SearchResult struct {
	Symbol Symbol
	Score  int
}

type SemanticResult ¶

type SemanticResult struct {
	Path  string
	Score float32
}

type Symbol ¶

type Symbol struct {
	Name      string
	Kind      SymbolKind
	Package   string
	File      string
	StartLine int
	EndLine   int
	Receiver  string
}

type SymbolKind ¶

type SymbolKind string

const (
	SymbolPackage SymbolKind = "package"
	SymbolType    SymbolKind = "type"
	SymbolFunc    SymbolKind = "function"
	SymbolMethod  SymbolKind = "method"
	SymbolVar     SymbolKind = "var"
	SymbolConst   SymbolKind = "const"
)

type Watcher ¶

type Watcher struct {
	Index    *Index
	Interval time.Duration
}

Watcher is a dependency-free polling filesystem watcher. It keeps the workspace index synchronized without requiring an OS-specific dependency.

func (*Watcher) Run ¶

func (w *Watcher) Run(ctx context.Context) error

Source Files ¶

View all Source files

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