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

docs(07-01): complete queue persistence optimization plan

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- SUMMARY.md with incremental persistence + Phase 2 dedup details
- STATE.md updated: Phase 7 complete (2/2 plans), decisions recorded
- ROADMAP.md updated: Phase 7 marked complete
- REQUIREMENTS.md: PERF-01, PERF-02 marked complete
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yonlu
2026-03-04 21:00:31 -05:00
parent ced58fe6a9
commit 6f79c77b58
3 changed files with 119 additions and 22 deletions
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.planning/STATE.md
+21 -18
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@@ -3,12 +3,12 @@ gsd_state_version: 1.0
milestone: v1.0
milestone_name: milestone
status: in-progress
last_updated: "2026-03-05T01:54:49Z"
last_updated: "2026-03-05T01:58:48Z"
progress:
total_phases: 8
completed_phases: 6
completed_phases: 7
total_plans: 13
completed_plans: 12
completed_plans: 13
---
# YellowJacket — Consolidation Milestone State
@@ -16,25 +16,25 @@ progress:
## Project Reference
**Core value:** The music player works reliably and feels solid — every interaction is correct, responsive, and trustworthy.
**Current focus:** Phase 7 in progress — deferred library loading complete (Plan 02). Plan 01 pending.
**Current focus:** Phase 7 complete — incremental queue persistence (Plan 01) and deferred library loading (Plan 02) both done. Ready for Phase 8.
**Milestone:** Consolidation (correctness, performance, code quality, UX polish, test coverage)
## Current Position
**Phase:** 07-backend-performance (in progress)
**Plan:** 1/2 (Plan 02 complete)
**Status:** In progress
**Phase:** 07-backend-performance (complete)
**Plan:** 2/2 (all complete)
**Status:** Phase 7 complete
```
Phase Progress: [######..] 6/8 phases — Phase 7: 1/2 plans complete
Phase Progress: [#######.] 7/8 phases — Phase 7: 2/2 plans complete ✓
```
## Performance Metrics
| Metric | Value |
|--------|-------|
| Phases complete | 6/8 |
| Plans complete | 1/2 (Phase 7) |
| Phases complete | 7/8 |
| Plans complete | 2/2 (Phase 7) |
| Requirements delivered | 18/26 |
| Tests added | 84 |
| Bugs fixed | 9 |
@@ -51,6 +51,7 @@ Phase Progress: [######..] 6/8 phases — Phase 7: 1/2 plans complete
| Phase 06 P01 | 2 min | 2 tasks | 4 files |
| Phase 06 P02 | 2 min | 2 tasks | 3 files |
| Phase 06 P03 | 6 min | 2 tasks | 7 files |
| Phase 07 P01 | 5 min | 2 tasks | 2 files |
| Phase 07 P02 | 1 min | 1 tasks | 1 files |
## Accumulated Context
@@ -81,6 +82,8 @@ Phase Progress: [######..] 6/8 phases — Phase 7: 1/2 plans complete
| sqlc.slice() for batch lookups | LookupTrackMetaByPaths uses track_metadata VIEW; chunking preserved at 900 since sqlc.slice() doesn't auto-chunk | Phase 6 |
| SAFETY comment convention | Two-part format (why + safety assurance); cross-references from library.go/rescan.go to search.go | Phase 6 |
| DOMContentLoaded over load event | Fires earlier (after HTML parsed) without waiting for all resources; still defers past module evaluation | Phase 7 |
| Incremental persistence for single-item mutations | Single-track add/remove use INSERT/DELETE + position shift; bulk ops keep full rewrite | Phase 7 |
| Hand-crafted SQL for variable-N position shift | sqlc ShiftQueuePositionsUp only shifts by 1; variable-N needs raw UPDATE with SAFETY comment | Phase 7 |
### TODOs
@@ -124,18 +127,18 @@ None currently.
### Last Session
**Date:** 2026-03-05
**What happened:** Executed Phase 7 Plan 02 — deferred LibraryStore eagerFetch from constructor to DOMContentLoaded event
**Where we stopped:** Completed 07-02-PLAN.md (1 task, all verification passed). Phase 7: 1/2 plans complete.
**Next action:** Execute 07-01-PLAN.md (lazy module loading) or continue to next phase
**What happened:** Executed Phase 7 Plan 01 — incremental queue persistence helpers and SetQueue Phase 2 dedup
**Where we stopped:** Completed 07-01-PLAN.md (2 tasks, all verification passed). Phase 7 complete (2/2 plans).
**Next action:** `/gsd-plan-phase 08` to plan Phase 8 (frontend polish)
### Context for Next Session
- Phase 7 Plan 02 complete: deferred library loading
- LibraryStore no longer fires backend roundtrips during module evaluation
- App shell renders before data fetches begin
- Plan 01 (lazy module loading) still pending
- Phase 7 fully complete: incremental persistence + deferred loading
- Queue mutations (add/remove/insert) no longer rewrite entire table
- SetQueue Phase 2 skips already-resolved paths from Phase 1
- Ready for Phase 8 (frontend polish)
---
*State initialized: 2026-02-27*
Last activity: 2026-03-05 - Completed 07-02: deferred LibraryStore eagerFetch to DOMContentLoaded
Last activity: 2026-03-05 - Completed 07-01: incremental queue persistence + SetQueue Phase 2 dedup
*Last updated: 2026-03-05*