m3ta-chiron
2c7200380b
- go-git in-process clone, default-branch/tag resolution, optional token auth - web-tree URL normalization (github/gitlab) with implied discovery root - discovery of skills/commands/agents/mcp, lenient frontmatter with warnings - selection: all by default, --include with missing-entry hard errors - external/<source>/<type>/ materialization preserving exec bits - lockfile v2: deterministic JSON, pinned url/ref/rev, inventory, warnings - offline black-box e2e suite against local fixture git repositories
56 lines
1.0 KiB
Go
56 lines
1.0 KiB
Go
package discovery
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import (
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"io/fs"
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"os"
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"path/filepath"
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"sort"
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"strings"
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)
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// FsTree adapts a filesystem root to the Tree interface (used for scanning
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// the work repository's own items).
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type FsTree struct {
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Root string
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}
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func (f *FsTree) Walk(fn func(rel string, isDir bool) error) error {
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var paths []string
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err := filepath.WalkDir(f.Root, func(p string, d fs.DirEntry, err error) error {
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if err != nil {
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return err
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}
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if p == f.Root {
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return nil
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}
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paths = append(paths, p)
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return nil
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})
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if err != nil {
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return err
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}
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sort.Strings(paths)
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for _, p := range paths {
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rel, err := filepath.Rel(f.Root, p)
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if err != nil {
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return err
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}
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info, err := os.Stat(p)
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if err != nil {
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return err
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}
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if err := fn(filepath.ToSlash(rel), info.IsDir()); err != nil {
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return err
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}
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}
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return nil
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}
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func (f *FsTree) ReadFile(rel string) ([]byte, error) {
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clean := filepath.FromSlash(rel)
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if strings.Contains(clean, "..") {
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return nil, os.ErrNotExist
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}
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return os.ReadFile(filepath.Join(f.Root, clean))
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}
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