docs(03-02): complete hook server integration plan

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.planning/ROADMAP.md

@@ -62,7 +62,7 @@ Plans:
 
 Plans:
 - [x] 03-01-PLAN.md — HookEvent types, processHookEvent mapping, HTTP handler, WaitType dans SessionInfo
-- [ ] 03-02-PLAN.md — Hook server integre au daemon, poll dynamique, affichage WaitType
+- [x] 03-02-PLAN.md — Hook server integre au daemon, poll dynamique, affichage WaitType
 
 ### Phase 4: Notifications et i3bar
 **Goal**: L'utilisateur est notifie passivement quand une session a besoin de lui, sans ouvrir vmux

.planning/STATE.md

@@ -2,14 +2,14 @@
 gsd_state_version: 1.0
 milestone: v1.0
 milestone_name: milestone
-status: Ready to execute
+status: Phase complete — ready for verification
-stopped_at: Completed 03-01-PLAN.md
+stopped_at: Completed 03-02-PLAN.md
-last_updated: "2026-03-23T18:42:29.103Z"
+last_updated: "2026-03-23T18:48:03.055Z"
 progress:
   total_phases: 4
-  completed_phases: 2
+  completed_phases: 3
   total_plans: 7
-  completed_plans: 6
+  completed_plans: 7
 ---
 
 # Project State
@@ -51,6 +51,7 @@ Plan: 2 of 2
 | Phase 02 P01 | 5min | 2 tasks | 5 files |
 | Phase 02 P02 | 4min | 2 tasks | 7 files |
 | Phase 03 P01 | 3min | 2 tasks | 4 files |
+| Phase 03 P02 | 3min | 2 tasks | 5 files |
 
 ## Accumulated Context
 
@@ -70,6 +71,8 @@ Recent decisions affecting current work:
 - [Phase 02]: Priorite fuzzy match : label > branche > cwd
 - [Phase 03]: UpdateFromHook separe de Update: hooks ne connaissent pas PID/GitBranch/Preview
 - [Phase 03]: WaitType omitempty pour compatibilite clients existants
+- [Phase 03]: hookPort=0 dans tests pour eviter bind accidentel
+- [Phase 03]: time.After dynamique remplace ticker fixe pour poll interval
 
 ### Pending Todos
 
@@ -81,6 +84,6 @@ None yet.
 
 ## Session Continuity
 
-Last session: 2026-03-23T18:42:29.101Z
+Last session: 2026-03-23T18:48:03.053Z
-Stopped at: Completed 03-01-PLAN.md
+Stopped at: Completed 03-02-PLAN.md
 Resume file: None

.planning/phases/03-hook-server/03-02-SUMMARY.md

@@ -0,0 +1,97 @@
+---
+phase: 03-hook-server
+plan: 02
+subsystem: daemon
+tags: [http, hook-server, poll-interval, tui-display]
+
+requires:
+  - phase: 03-hook-server/01
+    provides: "HookEvent, handleHook, processHookEvent, UpdateFromHook, WaitType"
+provides:
+  - "Hook server HTTP integre au daemon (startHookServer, port 3119)"
+  - "Graceful degradation si port occupe"
+  - "Poll dynamique 20s/5s selon activite hooks"
+  - "Affichage WaitType dans vmux list"
+affects: [04-notification]
+
+tech-stack:
+  added: [net/http server]
+  patterns: [graceful-degradation, dynamic-poll-interval]
+
+key-files:
+  created: []
+  modified: [daemon.go, daemon_test.go, hook.go, display.go, display_test.go]
+
+key-decisions:
+  - "hookPort=0 dans les tests pour eviter bind par defaut"
+  - "time.After au lieu de ticker fixe pour poll dynamique"
+
+patterns-established:
+  - "Graceful degradation: log warning + continue sans feature si ressource indisponible"
+  - "Dynamic poll: currentPollInterval() centralise la logique de temporisation"
+
+requirements-completed: [STATE-03]
+
+duration: 3min
+completed: 2026-03-23
+---
+
+# Phase 03 Plan 02: Hook Server Integration Summary
+
+**Hook server HTTP integre au daemon avec graceful degradation, poll dynamique 20s/5s, et affichage WaitType dans vmux list**
+
+## Performance
+
+- **Duration:** 3 min
+- **Started:** 2026-03-23T18:43:39Z
+- **Completed:** 2026-03-23T18:47:04Z
+- **Tasks:** 2
+- **Files modified:** 5
+
+## Accomplishments
+- Hook server HTTP demarre avec le daemon, se ferme proprement au Stop
+- Si le port 3119 est occupe, le daemon continue sans hooks (log warning)
+- Poll interval passe de 5s a 20s quand hooks actifs (dernier hook < 60s)
+- WaitType affiche dans `vmux list` : `[Needs Input: permission]`, `[Needs Input: question]`
+
+## Task Commits
+
+Each task was committed atomically:
+
+1. **Task 1: Hook server dans Daemon** - `5f13eb1` (test) + `79ad8fb` (feat)
+2. **Task 2: Affichage WaitType** - `e605249` (test) + `9cf0480` (feat)
+
+_TDD: each task has RED (test) + GREEN (feat) commits_
+
+## Files Created/Modified
+- `daemon.go` - hookPort, httpServer, lastHookTime, startHookServer, currentPollInterval, dynamic pollLoop
+- `daemon_test.go` - 4 nouveaux tests hook server + poll slowdown
+- `hook.go` - lastHookTime tracking dans processHookEvent
+- `display.go` - Affichage WaitType conditionnel dans DisplaySessionInfos
+- `display_test.go` - 4 nouveaux tests WaitType display
+
+## Decisions Made
+- hookPort=0 dans newTestDaemon pour eviter les binds accidentels dans les tests existants
+- time.After(d.currentPollInterval()) remplace le ticker fixe pour adapter dynamiquement
+
+## Deviations from Plan
+
+None - plan executed exactly as written.
+
+## Issues Encountered
+None
+
+## User Setup Required
+None - no external service configuration required.
+
+## Next Phase Readiness
+- Hook server completement integre, pret pour Phase 04 (notifications)
+- Le WaitType est disponible dans l'IPC pour les clients
+
+## Self-Check: PASSED
+
+All 5 files found. All 4 commits verified. All 12 acceptance criteria met.
+
+---
+*Phase: 03-hook-server*
+*Completed: 2026-03-23*