docs(19.1-01): record plan progress after userfriends SUMMARY

Advance Phase 19.1 to plan 2 of 6 and tick 19.1-01 on the roadmap now that the sibling plugin is on origin/main.

Co-authored-by: Cursor <cursoragent@cursor.com>

.planning/ROADMAP.md

@@ -1235,11 +1235,11 @@ Plans:
   3. Already met: fonoteka's PHP userfriends tree equals Wavepath 182b514; fonoteka.go has no port and Wavepath's copy is the single source.
   4. The new code has unit tests, delivered in the phase's last plan.
 
-**Plans:** 6 plans
+**Plans:** 1/6 plans executed
 
 Plans:
 **Wave 1**
-- [ ] 19.1-01-PLAN.md — userfriends repo, baseline, friends HTTP tracer, group events, soft chat adapter, GDPR
+- [x] 19.1-01-PLAN.md — userfriends repo, baseline, friends HTTP tracer, group events, soft chat adapter, GDPR
 - [ ] 19.1-03-PLAN.md — chatbots repo, bot_flags, slash-command dispatcher, /ping tracer (no AI-plugin import)
 - [ ] 19.1-04-PLAN.md — webpush-go note, then herald subscriptions, PublicOnly send, rollback-sends-0 tracer
 
@@ -1434,7 +1434,7 @@ Phases execute in numeric order: 1 → 2 → 3 → 4 → 5 → 6 → 7 → 8 →
 | 18. Payment Gateway | 8/8 | Complete   | 2026-10-14 |
 | 18.1. Payment Gateway Subscriptions | 9/9 | Complete    | 2026-10-16 |
 | 19. Chat and ChatChannels | 7/7 | Complete    | 2026-10-17 |
-| 19.1. Chat satellites | 0/TBD | Not started | - |
+| 19.1. Chat satellites | 1/6 | In Progress|  |
 | 19.2. Chat polish against WavePath clients | 0/TBD | Not started | - |
 | 19.3. Framework transport and infrastructure for WavePath | 6/6 | In Progress|  |
 | 19.4. OIDC provider on wristband | 0/TBD | Not started | - |

.planning/STATE.md

@@ -4,16 +4,16 @@ milestone: v1.0
 current_phase: "19.1"
 current_phase_name: Chat satellites
 status: executing
-stopped_at: Phase 19.7 context gathered
+stopped_at: Completed 19.1-01-PLAN.md
-last_updated: "2026-10-18T10:56:18.421Z"
+last_updated: "2026-10-18T11:21:54.803Z"
-last_activity: 2026-10-17
+last_activity: 2026-10-18
-last_activity_desc: Phase 19 complete, transitioned to Phase 19.1
+last_activity_desc: Phase 19.1 execution started
-state_head: cddf3a5008d9832a881f89900a961aa6281c05d8
+state_head: 03591e1d6c90cc9953054214de2c4e0836c376cd
 progress:
   total_phases: 41
   completed_phases: 33
   total_plans: 204
-  completed_plans: 198
+  completed_plans: 199
 gsd_state_version: "1.0"
 milestone_name: milestone
 ---
@@ -25,14 +25,14 @@ milestone_name: milestone
 See: .planning/PROJECT.md (updated 2026-10-12)
 
 **Core value:** An existing WinterCMS-shaped app can be ported plugin by plugin to a single Go binary without its frontend noticing: the PHP version's API contract is the acceptance test.
-**Current focus:** Phase 19 — Chat and ChatChannels
+**Current focus:** Phase 19.1 — Chat satellites
 
 ## Current Position
 
-Phase: 19.1 (Chat satellites) — READY TO EXECUTE
+Phase: 19.1 (Chat satellites) — EXECUTING
-Plan: Not started
+Plan: 2 of 6
 Status: Ready to execute
-Last activity: 2026-10-17 — Phase 19 complete, transitioned to Phase 19.1
+Last activity: 2026-10-18 — Phase 19.1 execution started
 
 Progress: [████████░░] 80%
 
@@ -251,6 +251,7 @@ Progress: [████████░░] 80%
 | Phase 18.1 P08 | 24 min | 4 tasks | 30 files |
 | Phase 18.1 P09 | 60min | 5 tasks | 27 files |
 | Phase 19 P01 | 80min | 3 tasks | 34 files |
+| Phase 19.1 P01 | 12min | 3 tasks | 37 files |
 
 ## Accumulated Context
 
@@ -847,6 +848,9 @@ Recent decisions affecting current work:
 - [Phase 18.1]: 18.1-09: framework release tag is v0.2.1 (v0.1.27 and v0.2.0 already on origin); first plugin tags pgsub v0.1.0 and pgstripe v0.1.0, pgstripe requires pgsub v0.1.0, replace lines kept
 - [Phase 19]: 19-01: Task 1 reply proceed-and-push; sm-chat-plugin created and main pushed at b93cae7
 - [Phase 19]: 19-01: D-01 names, D-04 baseline 202610160001_create_golem15_chat_baseline, D-12 rewrite-as-both locked
+- [Phase 19.1]: Task 1 reply verbatim: proceed-and-push
+- [Phase 19.1]: Locked D-01 names, D-02 baseline 202610180001_create_golem15_userfriends_baseline, D-05 prefix /_userfriends/api/v1
+- [Phase 19.1]: tea repos create --owner golem15 --name sm-userfriends-plugin succeeded; main pushed at 2480ff0 (never force). summercms.go was not pushed.
 
 ### Pending Todos
 
@@ -929,6 +933,6 @@ Items acknowledged and carried forward from previous milestone close:
 
 ## Session Continuity
 
-Last session: 2026-10-18T10:41:47.861Z
+Last session: 2026-10-18T11:21:54.090Z
-Stopped at: Phase 19.7 context gathered
+Stopped at: Completed 19.1-01-PLAN.md
-Resume file: .planning/phases/19.7-generic-mcp-module/19.7-CONTEXT.md
+Resume file: None

.planning/phases/19.1-chat-satellites/19.1-01-SUMMARY.md

@@ -20,9 +20,9 @@ affects: [19.1-02, 19.1-06, sm-forum-plugin, sm-chat-plugin]
 actuals:
   tokens: 40250
   tasks: 3
-  commits: 1
+  commits: 2
 plan_head_before: 36634313afd252c8f7a5becdca420c56603d1ac6
-plan_head_after: pending-summary-commit
+plan_head_after: 03591e1d6c90cc9953054214de2c4e0836c376cd
 
 tech-stack:
   added: []
@@ -146,7 +146,7 @@ Each remaining task was committed atomically. Task 1 wrote no files.
 2. **Task 2: Tracer (plugin repo + ROADMAP)** - `dac506a` (feat, sibling) and `f984e5e` (docs, summercms.go)
 3. **Task 3: Groups, events, chat adapter, GDPR, remaining routes** - `2480ff0` (feat, sibling)
 
-**Plan metadata:** pending-summary-commit (docs: complete plan)
+**Plan metadata:** `03591e1` (docs: complete plan)
 
 **Sibling HEAD:** `2480ff0` on `origin/main`.
 

.planning/state.json

@@ -211,8 +211,8 @@
   ],
   "next": {
     "command": "/msd:progress --next",
-    "label": "Advance to the next step (plan phase 19.1)",
+    "label": "Advance to the next step",
-    "reason": "Phase 19.1 of 41 — needs a plan"
+    "reason": "Phase 19.1 of 41 · executing"
   },
-  "updated_at": "2026-10-17T20:41:56.065Z"
+  "updated_at": "2026-10-18T11:21:49.771Z"
 }