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Code Issues 52 Pull Requests 4 Actions Packages Projects Releases 12 Wiki Activity

docs(14-02): complete view caching navigation plan

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- Created 14-02-SUMMARY.md with execution results
- Updated STATE.md with Phase 14 position and decisions
- Updated ROADMAP.md progress for Phase 14 (1/4 plans)
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yonlu
2026-03-14 13:46:41 -04:00
parent ac8a52e110
commit f9cb346751
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.planning/STATE.md
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@@ -18,15 +18,15 @@ progress:
See: .planning/PROJECT.md (updated 2026-03-08)
**Core value:** The music player works reliably and feels solid — every interaction is correct, responsive, and trustworthy.
**Current focus:** v1.1 Multi-Library Support — Phase 11 (Per-Library Scan Pipeline)
**Current focus:** v1.1 Multi-Library Support + Performance Optimization
## Current Position
Phase: 12 — Library CRUD & Data Integrity
Plan: 1 of 2 in Phase (Plan 01 complete)
Status: Plan 12-01 complete — backend CRUD API implemented
Progress: ████████████████░░░░ 3/5 phases complete (Phase 12 in progress)
Last activity: 2026-03-12 — Completed 12-01 library CRUD backend API
Phase: 14 — Performance Optimization
Plan: 1 of 4 in Phase (Plan 02 complete)
Status: Plan 14-02 complete — view caching navigation system
Progress: ████████████████░░░░ Phase 14 in progress (1/4 plans)
Last activity: 2026-03-14 — Completed 14-02 view caching navigation
### Phase Overview
@@ -37,6 +37,7 @@ Last activity: 2026-03-12 — Completed 12-01 library CRUD backend API
| 11. Per-Library Scan Pipeline | Complete (3/3 plans) ✅ |
| 12. Library CRUD & Data Integrity | In progress (1/2 plans) |
| 13. Library Views & Phantom Tracks | Not started |
| 14. Performance Optimization | In progress (1/4 plans) |
## Performance Metrics
@@ -56,6 +57,7 @@ Last activity: 2026-03-12 — Completed 12-01 library CRUD backend API
| Phase 11-03 P03 | 10 min | 1 task | 3 files |
| Phase 11-02 P02 | 4 min | 2 tasks | 2 files |
| Phase 12-01 P01 | 6 min | 2 tasks | 6 files |
| Phase 14-02 P02 | 1 min | 1 task | 1 file |
## Accumulated Context
@@ -119,6 +121,14 @@ Decisions from v1.0 are archived in PROJECT.md Key Decisions table. Key patterns
| Sentinel errors for all validation per err113 | errLibraryNameEmpty, errLibraryNameTooLong, errLibraryNameDuplicate, errLibraryPathNotExist |
| Pre-populate phantom metadata BEFORE cascade delete | Avoids lost join data — playlist_tracks need track metadata after audio_files rows are gone |
### Phase 14 Decisions
| Decision | Rationale |
|----------|-----------|
| Primary views cached, detail views ephemeral | Detail views depend on entity IDs that change; caching would show stale content |
| Inline style.display toggle over CSS class | Simpler, no specificity issues, empty string restores natural display value |
| viewCache bounded at 6 entries | One per primary view — negligible memory since data is already in store caches |
### Warnings (carry forward)
- Player lock ordering (`p.mu` before `speaker.Lock()`, goroutine dispatch in beep callback) — carry forward
@@ -144,10 +154,10 @@ Decisions from v1.0 are archived in PROJECT.md Key Decisions table. Key patterns
### Last Session
**Date:** 2026-03-12
**What happened:** Executed Phase 12, Plan 01 — implemented backend Library CRUD API (AddLibrary, RenameLibrary, RemoveLibrary, GetRemovalImpact) with full orphan cleanup pipeline, phantom track preservation, FTS5 rebuild, queue compaction via CompactAfterLibraryRemoval, and RemovalHooks wiring in app.go.
**Where we stopped:** Completed 12-01-PLAN.md — Plan 01 of Phase 12 complete
**Next action:** Execute Phase 12 Plan 02 (Frontend library management UI)
**Date:** 2026-03-14
**What happened:** Executed Phase 14, Plan 02 — replaced innerHTML navigation with view caching system. Primary views (tracks, albums, artists, genres, playlists, settings) are now created once and kept in DOM with display toggle instead of destruction/recreation.
**Where we stopped:** Completed 14-02-PLAN.md — Plan 02 of Phase 14 complete
**Next action:** Execute remaining Phase 14 plans (14-01 CSS containment, 14-03 store optimizations, 14-04 rendering optimizations)
---
*State initialized: 2026-02-27*
@@ -160,4 +170,4 @@ Decisions from v1.0 are archived in PROJECT.md Key Decisions table. Key patterns
| 18 | add multi-column metadata display to playlist-details | 2026-03-08 | ce23177 | [18-add-multi-column-metadata-display-to-pla](./quick/18-add-multi-column-metadata-display-to-pla/) |
Last activity: 2026-03-08 - Completed quick task 18: add multi-column metadata display to playlist-details
*Last updated: 2026-03-12 — Completed 12-01-PLAN.md (Phase 12 Plan 01 complete)*
*Last updated: 2026-03-14 — Completed 14-02-PLAN.md (Phase 14 Plan 02 complete)*