WARDEN-WP-0004: repo hygiene and hub sync

Update SCOPE and README to reflect the shipped warden CLI, fill agent
rules for stack/architecture/boundary, archive finished workplans
0001–0003, and register WP-0004 in State Hub.

workplans/WARDEN-WP-0004-repo-hygiene-and-hub-sync.md

@@ -0,0 +1,93 @@
+---
+id: WARDEN-WP-0004
+type: workplan
+title: "OpsWarden Repo Hygiene and Hub Sync"
+domain: custodian
+repo: ops-warden
+status: finished
+owner: codex
+topic_slug: custodian
+created: "2026-06-17"
+updated: "2026-06-17"
+state_hub_workstream_id: "3c4b6e68-550a-4fc6-a804-95f1f68936c3"
+---
+
+# WARDEN-WP-0004 — Repo Hygiene and Hub Sync
+
+**Scope:** Bring repo orientation docs and agent rules in line with the shipped
+`warden` CLI (WARDEN-WP-0001 through 0003 complete). Archive finished workplans
+and sync State Hub.
+
+**Out of scope:** OpenBao doc alignment (WARDEN-WP-0005), capability registry
+publish, task-status canon migration in AGENTS.md.
+
+---
+
+## Goal
+
+After this workplan, a new agent session can orient from accurate local files
+without reading stale "planned / scaffolding only" language, and State Hub
+reflects archived workplan status.
+
+---
+
+## Tasks
+
+### T1 — Update orientation docs
+
+```task
+id: WARDEN-WP-0004-T01
+status: done
+priority: high
+state_hub_task_id: "f9d3926c-8637-411c-a477-2960b754704c"
+```
+
+- [x] `SCOPE.md` Current State reflects shipped CLI (v0.1.0, workplans 0001–0003 done)
+- [x] `README.md` replaces repo-seed template with install, config, and dev commands
+
+### T2 — Fill agent rules
+
+```task
+id: WARDEN-WP-0004-T02
+status: done
+priority: medium
+state_hub_task_id: "86c764a5-62fc-45fe-a8d2-332d6554a976"
+```
+
+- [x] `.claude/rules/stack-and-commands.md` — stack and `uv` dev commands
+- [x] `.claude/rules/architecture.md` — module layout and data flow
+- [x] `.claude/rules/repo-boundary.md` — adjacent repo ownership
+
+### T3 — Archive finished workplans
+
+```task
+id: WARDEN-WP-0004-T03
+status: done
+priority: medium
+state_hub_task_id: "d3e54e63-ce98-4632-bc08-0e2667f19f12"
+```
+
+- [x] Move WARDEN-WP-0001/0002/0003 to `workplans/archived/` with date prefix
+- [x] Set frontmatter `status: archived` on moved files
+
+### T4 — Sync State Hub
+
+```task
+id: WARDEN-WP-0004-T04
+status: done
+priority: medium
+state_hub_task_id: "51729695-262f-4fe4-9c38-f99ee046d32a"
+```
+
+- [x] Run `make fix-consistency REPO=ops-warden` from state-hub
+- [x] Verify `.custodian-brief.md` reflects archived workstreams
+
+---
+
+## Acceptance Criteria
+
+- [x] `SCOPE.md` no longer says "planned" or "scaffolding only"
+- [x] `README.md` documents `uv sync`, `uv run pytest`, and `warden --help`
+- [x] Agent rules have no empty TODO blocks for stack, architecture, or boundary
+- [x] Only WARDEN-WP-0004 remains in `workplans/` root (archived plans moved)
+- [x] `make fix-consistency REPO=ops-warden` completes without error

workplans/archived/260515-WARDEN-WP-0001-initial-implementation.md

@@ -4,7 +4,7 @@ type: workplan
 title: "OpsWarden Initial Implementation"
 domain: custodian
 repo: ops-warden
-status: done
+status: archived
 owner: Bernd
 topic_slug: custodian
 created: "2026-03-28"

workplans/archived/260515-WARDEN-WP-0002-correctness-and-completeness.md

@@ -4,7 +4,7 @@ type: workplan
 title: "OpsWarden Correctness and Operational Completeness"
 domain: custodian
 repo: ops-warden
-status: done
+status: archived
 owner: Bernd
 topic_slug: custodian
 planning_priority: high

workplans/archived/260515-WARDEN-WP-0003-test-coverage-and-quality.md

@@ -4,7 +4,7 @@ type: workplan
 title: "OpsWarden Test Coverage and Code Quality"
 domain: custodian
 repo: ops-warden
-status: done
+status: archived
 owner: Bernd
 topic_slug: custodian
 planning_priority: medium