docs(08-01): complete isActive column and DAO filtering plan

- Create 08-01-SUMMARY.md with execution results and deviation docs
- Update STATE.md: progress 50%, decisions recorded, session updated
- Update ROADMAP.md: phase 8 marked In Progress (1/2 plans complete)
- Mark requirements DEL-02 and DEL-03 complete in REQUIREMENTS.md

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.planning/STATE.md

@@ -3,14 +3,14 @@ gsd_state_version: 1.0
 milestone: v1.0
 milestone_name: milestone
 status: "Ready for /gsd:plan-phase 8"
-stopped_at: Phase 8 context gathered
-last_updated: "2026-03-18T19:40:15.237Z"
+stopped_at: Completed 08-task-delete 08-01-PLAN.md
+last_updated: "2026-03-18T19:58:20.028Z"
 last_activity: 2026-03-18 — Created v1.2 milestone
 progress:
   total_phases: 3
   completed_phases: 0
-  total_plans: 0
-  completed_plans: 0
+  total_plans: 2
+  completed_plans: 1
   percent: 0
 ---
 
@@ -42,12 +42,16 @@ Progress: [░░░░░░░░░░] 0% (0/3 phases)
 | Plans | 13 | 5 | TBD |
 | LOC (lib) | 7,773 | 9,051 | TBD |
 | Tests | 89 | 108 | TBD |
+| Phase 08-task-delete P01 | 9 | 2 tasks | 11 files |
 
 ## Accumulated Context
 
 ### Decisions
 
 Decisions archived to PROJECT.md Key Decisions table.
+- [Phase 08-task-delete]: isActive uses BoolColumn.withDefault(true) so existing rows are automatically active after migration without backfill
+- [Phase 08-task-delete]: Migration uses from==2 (not from<3) for addColumn to avoid duplicate-column error when createTable already includes isActive in current schema definition
+- [Phase 08-task-delete]: Migration tests updated to only test v1->v3 and v2->v3 paths since AppDatabase.schemaVersion=3 always migrates to v3
 
 ### Pending Todos
 
@@ -59,7 +63,7 @@ None.
 
 ## Session Continuity
 
-Last session: 2026-03-18T19:40:15.235Z
-Stopped at: Phase 8 context gathered
-Resume file: .planning/phases/08-task-delete/08-CONTEXT.md
+Last session: 2026-03-18T19:58:20.026Z
+Stopped at: Completed 08-task-delete 08-01-PLAN.md
+Resume file: None
 Next action: /gsd:plan-phase 8