docs(01-01): clear Task 3 checkpoint, mark plan complete

Stack verified live (/health green, 4 tables pushed). Record Docker deviation in
SUMMARY, mark 01-01 complete in ROADMAP, clean up paused-setup handoff files.

.planning/ROADMAP.md

@@ -7,6 +7,7 @@ FamilySync is built in five phases, each delivering an end-to-end user-observabl
 ## Phases
 
 **Phase Numbering:**
+
 - Integer phases (1, 2, 3): Planned milestone work
 - Decimal phases (2.1, 2.2): Urgent insertions (marked with INSERTED)
 
@@ -21,72 +22,88 @@ Decimal phases appear between their surrounding integers in numeric order.
 ## Phase Details
 
 ### Phase 1: Foundation + Broker Spike
+
 **Goal**: The app stack is running, both members can authenticate, and the CalDAV broker can read Fastmail calendars — with a confirmed go/no-go decision on personal-calendar cross-account sharing
 **Mode:** mvp
 **Depends on**: Nothing (first phase)
 **Requirements**: AUTH-01, AUTH-02, AUTH-03, CAL-01, CAL-08
 **Success Criteria** (what must be TRUE):
+
   1. Both members can reach the app URL, authenticate through Authelia OIDC, and land on the app home page without entering any Fastmail credentials
   2. Sessions persist across browser restarts — neither member is asked to log in again on the next visit
   3. Each member is assigned a stable, distinct display color that does not change between sessions
   4. The broker successfully fetches and caches at least one event from the shared Fastmail calendar via CalDAV PROPFIND/REPORT
   5. The personal-calendar ACL spike produces a documented go/no-go decision: either the broker token sees the wife's personal calendar after Fastmail share+accept, or the fallback strategy (shared-family-only or per-member app password) is chosen and recorded
+
 **Plans**: 4 plans
 Plans:
-- [ ] 01-01-PLAN.md — Walking skeleton: monorepo scaffold + Docker/MariaDB + Drizzle schema (push) + /health end-to-end slice + Vitest Wave 0 harness
+
+- [x] 01-01-PLAN.md — Walking skeleton: monorepo scaffold + Docker/MariaDB + Drizzle schema (push) + /health end-to-end slice + Vitest Wave 0 harness
 - [ ] 01-02-PLAN.md — Authelia OIDC slice: stable identity (iss+sub) + auto-assigned member color + /api/me + authenticated PWA shell (AUTH-01/02/03)
 - [ ] 01-03-PLAN.md — CalDAV broker slice: AES-256-GCM credential encryption + tsdav broker + ical.js sync (all-day DATE) + ctag poller + /api/events (CAL-01)
 - [ ] 01-04-PLAN.md — Integration + gate: wire poller/routes, event-proof landing page, CAL-08 spike + go/no-go doc, live Pangolin deploy + SSE smoke test
 
 ### Phase 2: Calendar Display
+
 **Goal**: Both members can see a unified, color-coded calendar aggregating all accessible Fastmail calendars across day, week, month, and agenda views — read-only, no write-back yet
 **Mode:** mvp
 **Depends on**: Phase 1
 **Requirements**: CAL-02, CAL-03, CAL-07
 **Success Criteria** (what must be TRUE):
+
   1. Opening the app shows a color-coded calendar where each member's events appear in their assigned color, with shared events distinguishable from personal events
   2. The user can switch between day, week, month, and agenda views and all events render correctly in each view
   3. A recurring event (e.g., weekly meeting) displays all its occurrences correctly in the current view window, including correct behavior across DST boundaries
   4. All-day events (birthdays, holidays) appear as full-day banners on the correct date with no timezone shift
+
 **Plans**: TBD
 **UI hint**: yes
 
 ### Phase 3: Event Write-Back + PWA Install
+
 **Goal**: Both members can create, edit, and delete events that are written back to the correct Fastmail calendar, and the app is installable to the iPhone and Android home screens with a guided onboarding flow
 **Mode:** mvp
 **Depends on**: Phase 2
 **Requirements**: CAL-04, CAL-05, CAL-06, CAL-07, PWA-01, PWA-02
 **Success Criteria** (what must be TRUE):
+
   1. A member can create a timed or all-day event (including recurring events) in the app and see it appear in the native Fastmail app within the next sync cycle
   2. A member can edit an existing event's title, time, or description and the change persists correctly in Fastmail
   3. A member can delete an event and it disappears from all views on the next sync
   4. On Android, the app shows a browser install prompt and installs to the home screen; on iOS, the app shows a guided "Add to Home Screen" walkthrough with annotated screenshots that a non-technical user can follow independently
   5. The installed PWA opens full-screen without browser chrome on both iOS and Android
+
 **Plans**: TBD
 **UI hint**: yes
 
 ### Phase 4: Shared Lists + Live Sync
+
 **Goal**: Both members can create and manage shared named lists with real-time co-edit sync — edits by one member appear for the other without any manual refresh
 **Mode:** mvp
 **Depends on**: Phase 1
 **Requirements**: LIST-01, LIST-02, LIST-03, LIST-04
 **Success Criteria** (what must be TRUE):
+
   1. Either member can create a named list (e.g., "Groceries") and delete a list they no longer need
   2. Either member can add items to a list, check items off, reorder them by drag-and-drop, and delete individual items
   3. When one member adds or checks off an item, the other member sees the change appear in the list within a few seconds without refreshing — even if they reconnect after a brief network gap
+
 **Plans**: TBD
 **UI hint**: yes
 
 ### Phase 5: Web Push Notifications
+
 **Goal**: Both members receive timely Web Push alerts for upcoming events, event changes made by the other member, and list changes — reliably on both iOS and Android
 **Mode:** mvp
 **Depends on**: Phase 3, Phase 4
 **Requirements**: NOTIF-01, NOTIF-02, NOTIF-03
 **Success Criteria** (what must be TRUE):
+
   1. A member receives a push notification on their phone approximately 15 minutes before a calendar event starts — delivered to the installed PWA, including on iOS
   2. When the other member adds or changes a calendar event, the first member receives a push notification with the event title and action described in the payload
   3. When the other member modifies a shared list (adds, checks off, or deletes an item), the first member receives a push notification identifying the list and the change
   4. After an extended period of app inactivity, push notifications are still delivered (subscription health-check prevents silent revocation on iOS)
+
 **Plans**: TBD
 
 ## Progress
@@ -97,7 +114,7 @@ Note: Phase 4 depends only on Phase 1 and can begin as soon as Phase 1 is comple
 
 | Phase | Plans Complete | Status | Completed |
 |-------|----------------|--------|-----------|
-| 1. Foundation + Broker Spike | 0/? | Not started | - |
+| 1. Foundation + Broker Spike | 1/4 | In Progress|  |
 | 2. Calendar Display | 0/? | Not started | - |
 | 3. Event Write-Back + PWA Install | 0/? | Not started | - |
 | 4. Shared Lists + Live Sync | 0/? | Not started | - |