Phase 9: publish the documentation set (README, map, Outline, Vikunja)

- README: Phase 9 status, the architecture diagram + map link, and the
  explicit "Teams (FR-15) is DEFERRED" statement.
- docs/architecture.mmd + docs/diagrams/architecture.png (mmdc).
- docs/archify/architecture.architecture.json -> docs/architecture-map.html
  (Archify showcase, 9/9 checks).
- docs/outline/: the five AI-context documents (STE style).
- docs/vikunja-tasks.json: the live Vikunja board (project 21).

Co-Authored-By: Paperclip <noreply@paperclip.ing>

docs/architecture.mmd

@@ -0,0 +1,30 @@
+flowchart LR
+    N8N["n8n on .13<br/>06:00 daily trigger"]
+    SAM["Sam<br/>browser dashboard"]
+    CADDY["Caddy on .35<br/>school.lab.audasmedia.com.au"]
+    SVC["Compass / NHS service<br/>Go + SQLite :8792"]
+    PATCH["patchright scraper<br/>headless Playwright"]
+    COMPASS["Compass NHS<br/>read-only login + pages"]
+    OMNI["OmniRoute<br/>importance classification"]
+    HA["Home Assistant calendar<br/>calendar.school"]
+    APPRISE["Apprise on .35:8210<br/>Email + WhatsApp"]
+    BOYS["Harry and Finn<br/>per-boy morning brief"]
+    PARENTS["Jo and Sam<br/>combined morning brief"]
+    HUB["Hub :8788<br/>read-only /ask"]
+    TEAMS["Teams homework<br/>FR-15 DEFERRED"]
+
+    N8N -->|"scripts/morning-brief.sh"| SVC
+    SAM -->|HTTPS| CADDY
+    CADDY --> SVC
+    SVC -->|scan| PATCH
+    PATCH -->|"login + fetch pages"| COMPASS
+    SVC -.->|"important only"| OMNI
+    SVC -->|"create event"| HA
+    SVC -->|briefs| APPRISE
+    APPRISE -->|"email + WhatsApp"| BOYS
+    APPRISE -->|"email + WhatsApp"| PARENTS
+    HUB -->|"Bearer /ask"| SVC
+    TEAMS -.->|"not built"| SVC
+
+    click SVC "https://maps.lab.audasmedia.com.au/compass_teams_nhs/docs/" "View Archify map"
+    click COMPASS "https://maps.lab.audasmedia.com.au/compass_teams_nhs/docs/" "View Archify map"