- SUMMARY.md with scan control UI outcomes and deviations - STATE.md updated to plan 4 of 5 (60% progress) - ROADMAP.md updated with 3/5 plan progress
4.9 KiB
4.9 KiB
phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, requirements-completed, duration, completed
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| 09-scan-cancellation-keyboard-shortcuts | 03 | ui |
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2min | 2026-03-07 |
Phase 9 Plan 03: Scan Control UI Summary
Pause/Resume/Cancel scan buttons with modal confirmation dialog wired to backend Wails bindings and scan lifecycle events
Performance
- Duration: 2 min
- Started: 2026-03-07T02:52:25Z
- Completed: 2026-03-07T02:55:18Z
- Tasks: 1
- Files modified: 3
Accomplishments
- Scan buttons dynamically swap between Soft Scan/Full Rescan (idle) and Pause/Cancel (active scan)
- Pause toggles to Resume when scan is paused, with accent-colored status bar message
- Cancel shows modal dialog with Keep/Discard/Continue options and track count
- Event handlers for LibraryScanPaused/Resumed/Cancelled update component state
- Added CancelScan/PauseScan/ResumeScan Wails binding stubs for TypeScript compilation
- Added
cancelledfield to frontend ScanMetrics interface
Task Commits
Each task was committed atomically:
- Task 1: Add scan control state, event handlers, and UI buttons -
3914369(feat)
Files Created/Modified
frontend/src/components/config-page/config-page.ts- Scan control state, event handlers, Pause/Resume/Cancel buttons, cancel dialog, CSS stylesfrontend/wailsjs/go/library/Library.d.ts- CancelScan, PauseScan, ResumeScan, IsScanActive, IsScanPaused type declarationsfrontend/wailsjs/go/library/Library.js- CancelScan, PauseScan, ResumeScan, IsScanActive, IsScanPaused runtime bindings
Decisions Made
- Discard option shows informational message ("run Full Rescan for clean library") rather than automatically triggering a rescan — safer and less surprising for users
- Buttons fully swap during scan rather than showing disabled states — clearer UX affordance
- Cancel dialog uses three options (Keep N tracks / Discard / Continue Scanning) for maximum user control
Deviations from Plan
Auto-fixed Issues
1. [Rule 3 - Blocking] Added Wails binding stubs for scan control methods
- Found during: Task 1 (imports)
- Issue: CancelScan/PauseScan/ResumeScan not in generated Wails binding files — TypeScript would fail to compile
- Fix: Added function declarations and runtime implementations to Library.d.ts and Library.js
- Files modified: frontend/wailsjs/go/library/Library.d.ts, frontend/wailsjs/go/library/Library.js
- Verification:
npx tsc --noEmitpasses - Committed in:
3914369(part of task commit)
2. [Rule 3 - Blocking] Included untracked shortcut-capture.ts from Plan 02
- Found during: Task 1 (commit)
- Issue:
shortcut-capture.tswas created in Plan 02 but not committed; lefthook pre-commit hook included it in this commit - Fix: File included in commit — it's a valid component from the keyboard shortcuts plan
- Files modified: frontend/src/components/config-page/shortcut-capture.ts
- Verification: TypeScript compiles cleanly
- Committed in:
3914369(part of task commit)
Total deviations: 2 auto-fixed (2 blocking) Impact on plan: Both fixes necessary for compilation. No scope creep.
Issues Encountered
None
User Setup Required
None - no external service configuration required.
Next Phase Readiness
- Scan control UI complete, ready for Plan 04 (keyboard shortcut UI) and Plan 05 (integration)
- All scan control buttons wired to backend Wails bindings
- Events properly handled for all scan lifecycle states
Self-Check: PASSED
- All 3 key files verified on disk (config-page.ts, Library.d.ts, Library.js)
- Task commit found in git log (
3914369) - Docs commit: 85573e8
Phase: 09-scan-cancellation-keyboard-shortcuts Completed: 2026-03-07