docs: add scoped registrar recovery guidance

.claude/rules/first-session.md

@@ -17,7 +17,7 @@ roadmap phase. **Wait for approval before creating.**
 
 **Step 4 — Write the workplan file; fix-consistency registers it (ADR-001)**
 ```
-workplans/RAILIANCE-WP-NNNN-<slug>.md   ← write this, commit it
+workplans/RPF-WP-NNNN-<slug>.md   ← write this, commit it
 ```
 Then register by running the consistency check — do **not** call
 `create_workplan`/`create_task` yourself; manual registration duplicates what
@@ -29,6 +29,11 @@ C-06 creates the hub workplan + tasks and writes `state_hub_workstream_id`
 (legacy frontmatter name — holds the workplan UUID) and `state_hub_task_id`
 back into the file.
 
+If C-06/C-11 is skipped on a non-registrar host, commit and push the workplan,
+then run `uv run --project ~/repo-manager rmgr registrar-reconcile --path .
+--confirm-primary --push` once. Never export registrar authority directly or
+create hub rows by hand.
+
 **Step 5 — Record the setup**
 ```
 add_progress_event(

.claude/rules/session-protocol.md

@@ -61,6 +61,10 @@ If no workplans: follow First Session Protocol (`first-session.md`).
 > and run `fix-consistency`; C-06 registers the workplan and tasks and writes
 > IDs back into the file. Manual registration creates duplicates when
 > fix-consistency runs. Work structure belongs in repo files (ADR-001).
+> A non-registrar C-06/C-11 skip is handled once with
+> `uv run --project ~/repo-manager rmgr registrar-reconcile --path .
+> --confirm-primary --push` after committing and pushing file-backed work.
+> Never set registrar authority directly or retry the same sync repeatedly.
 >
 > Legacy: `create_workstream` and `/workstreams/` remain as metered aliases —
 > see `workplan-convention.md` (compatibility footnote).

.claude/rules/workplan-convention.md

@@ -26,6 +26,18 @@ visible at session start. Pick one up by creating the workplan file, committing,
 and running `statehub fix-consistency` — C-06 registers the workplan in the hub.
 Never register by hand with `create_workplan` (legacy MCP alias: `create_workstream`).
 
+If C-06/C-11 is skipped because this host is not the identifier registrar,
+further retries cannot help. Do not set `STATEHUB_REGISTRAR` or create hub rows
+manually. Commit and push the file-backed work, then run once:
+
+```bash
+uv run --project ~/repo-manager rmgr registrar-reconcile \
+  --path . --confirm-primary --push
+```
+
+If unavailable, send one deduplicated request to `repo-manager` and continue
+from the authoritative files.
+
 Task blocks use this shape:
 
 ```task
@@ -46,7 +58,7 @@ fix-consistency. Do not edit or rename it.
 
 **Workplan** is the fleet term — see
 `the-custodian/canon/standards/workplan-terminology-fleet_v0.1.md`.
-**Workplan** is legacy only: some API routes (`/workstreams/`), params
+**Workstream** is legacy only: some API routes (`/workstreams/`), params
 (`workstream_id`), MCP aliases (`create_workstream`), and the frontmatter field
 above remain until `STATE-WP-0069` retires them via legacy-meter. Treat those
 identifiers as workplan IDs. Prefer `GET /workplans/` and `workplan_id` in new