Normalize agent instructions and workplan frontmatter (STATE-WP-0067)

- Align agent files with on-disk workplan prefixes (infer from workplan ids)
- Set workplan domain to registered domain_slug; add topic_slug where applicable
- Repair frontmatter delimiter formatting; migrate legacy task status literals
- Regenerate AGENTS.md, CLAUDE.md, and .claude/rules from State Hub templates

AGENTS.md

@@ -2,9 +2,9 @@
 
 ## Repo Identity
 
-**Purpose:** Orthogonal vocabulary and canonical model for identity-related concepts.
+**Purpose:** Othogonal vocabulary and canonical model for identity related concepts.
 
-**Domain:** canon
+**Domain:** infotech
 **Repo slug:** identity-canon
 **Topic ID:** `fe2aaa78-9c20-4feb-b3d2-4fe0529572a3`
 **Workplan prefix:** `IDENTITY-WP-`
@@ -151,6 +151,11 @@ every repo's agent instructions because it is high-frequency, high-risk, and eas
 get wrong.
 
 **Canon:** `~/ops-warden/wiki/CredentialRouting.md` · catalog `~/ops-warden/registry/routing/catalog.yaml`
+
+<!-- REPO-AGENTS-EXTENSIONS -->
+<!-- Append repo-specific agent instructions below this marker.
+     The state-hub template sync preserves content after this line. -->
+
 ---
 
 ## Workplan Convention (ADR-001)
@@ -176,7 +181,7 @@ anything needing analysis, design, approval, dependencies, or multiple phases.
 id: IDENTITY-WP-NNNN
 type: workplan
 title: "..."
-domain: canon
+domain: infotech
 repo: identity-canon
 status: proposed | ready | active | blocked | backlog | finished | archived
 owner: codex
@@ -212,67 +217,3 @@ To create a new workplan:
 1. Write the file following the format above
 2. Notify the custodian operator to run `make fix-consistency REPO=identity-canon`
    (or send a message to the hub agent via `POST /messages/`)
-
----
-
-## Local Developer Workflow
-
-This repository is currently documentation-only. There is no package manifest,
-runtime application, build system, executable test suite, or formatter/linter
-configuration checked in.
-
-### Install
-
-No install step is required for normal repository work.
-
-### Build
-
-No build step exists. Treat Markdown and workplan edits as source artifacts.
-
-### Test / lint
-
-There is no project test runner or markdown linter configured yet. Use these
-checks before closing a change:
-
-```bash
-# Confirm the repository file inventory still looks intentional
-rg --files
-
-# Catch whitespace errors in tracked and staged diffs
-git diff --check
-```
-
-When workplan files change, sync ADR-001 file state into State Hub:
-
-```bash
-curl -s -X POST "http://127.0.0.1:8000/repos/identity-canon/sync?fix=true" \
-  | python3 -m json.tool
-```
-
-If the HTTP sync endpoint is unavailable, run the consistency script from the
-State Hub checkout:
-
-```bash
-cd ~/state-hub
-.venv/bin/python scripts/consistency_check.py --repo identity-canon --fix
-.venv/bin/python scripts/consistency_check.py --repo identity-canon
-```
-
-The generated instruction in older workplans says `make fix-consistency
-REPO=identity-canon`; that is still valid when `uv` is installed and on PATH.
-On this workstation, the `.venv/bin/python` fallback has been verified.
-
-### Run
-
-There is no local service to run from this repository.
-
-### Documentation Review Checklist
-
-- Keep `INTENT.md`, `SCOPE.md`, and `ResearchProposal.md` aligned on the
-  repository's research-only boundary.
-- Keep source-backed observations in `research/` and canonical candidate terms
-  in `terminology/`, `canon/`, `model/`, and `scenarios/`.
-- Mark draft concepts as candidate or draft until source notes contain real
-  references and extracted terminology.
-- Record implementation ideas in `DownstreamRecommendations.md`, not as code in
-  this repository.