feat: add directory/file path completion for terminal input#74
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BingqingLyu wants to merge 8 commits into
Open
feat: add directory/file path completion for terminal input#74BingqingLyu wants to merge 8 commits into
BingqingLyu wants to merge 8 commits into
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Implement path auto-completion inspired by Claude Code's directoryCompletion.ts. When user types a path-like token (/, ./, ../, ~/), trigger file/directory completion with LRU-cached directory scanning and .gitignore filtering. - New module: utils/directoryCompletion.ts with SimpleLRUCache, path parsing, directory scanning, and completion generation - New hook: usePathCompletion.ts with 100ms debounce and abort controller - Modified: useCommandCompletion.tsx to add PATH completion mode with SLASH/PATH disambiguation for absolute paths - 21 unit tests covering all path completion scenarios Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>
- Use os.homedir() instead of process.env for home directory expansion - Extract magic number 100 to named constant MAX_SCAN_RESULTS - Remove redundant 'enabled' field from UsePathCompletionReturn - Add comment explaining cursorRow === 0 restriction for PATH mode Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>
- Preserve ./ prefix in completion values (was incorrectly stripped) - Remove bare ~, ., .. from path-like token detection (produced wrong results) - Fix bare / falling into PATH mode instead of SLASH mode when commands exist - Include symlinks in scanDirectoryForPaths results - Simplify usePathCompletion to return void (align with useAtCompletion pattern) - Strengthen tests to verify actual mode selection via mock call assertions Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Verify that path completion does not add trailing space after autocomplete (unlike AT/SLASH mode), which allows users to continue navigating deeper into directories. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add Windows backslash path support to isPathLikeToken (~\, .\, ..\) - Clear suggestions/loading state when usePathCompletion is disabled to prevent stale UI state Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Resolve symlink target type via stat() so symlinks to directories show as directories with trailing / and allow continued navigation - Use toCodePoints() instead of [...str].length for consistency with existing ASCII fast path - Fix test: use vi.spyOn(process, 'cwd') instead of direct assignment - Add tests for symlink-to-directory and broken symlink handling Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Map.set() on an existing key preserves its original insertion position, which would cause frequently-updated entries to be evicted prematurely. Delete-then-reinsert to maintain correct LRU ordering. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add completionMode to UseCommandCompletionReturn so consumers (e.g., InputPrompt) can distinguish PATH vs SLASH mode for correct SuggestionsDisplay layout - Fix Windows path regex to accept both C:\ and C:/ separators Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This was referenced Apr 28, 2026
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Conflict Group 1This PR shares modified functions with 2 other PR(s): #62, #9. These PRs should be reviewed as a batch — merging one may affect the others.
graph LR
PR74["PR #74"]
FuseCommandCompletion_8197["useCommandCompletion<br>useCommandCompletion.tsx"]
PR74 -->|modifies| FuseCommandCompletion_8197
PR62["PR #62"]
PR62 -->|modifies| FuseCommandCompletion_8197
PR9["PR #9"]
PR9 -->|modifies| FuseCommandCompletion_8197
Posted by codegraph-ai conflict detection. |
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Background
Users frequently need to reference file paths in prompts (e.g.
src/components/auth/LoginForm.tsx). Currently they must type full paths manually, which is error-prone and slow in large projects with deep directory structures.Related: Item-18: Directory/File Path Completion
Before / After
@prefix triggers file completion/,./,../,~/as path prefixes/home/user/...misidentified as a slash command — no suggestions shownImplementation
.gitignore-aware filteringCompletionMode.PATH; resolves SLASH/PATH conflict so/homeis no longer treated as a slash commandChanges
utils/directoryCompletion.ts(+348)hooks/usePathCompletion.ts(+167)hooks/useCommandCompletion.tsx(+57/-8)Tests
Manual verification: Launch the CLI, type
./sr— you should see suggestions likesrc/. Press Tab to accept and continue completing the next directory level.