Add retroactive archived workplans for legacy DB-first workstreams

Backs orphaned closed workstreams (C-08) for cust-wp-0053, scope-md-agent,
and repo-integration-activity-core with ADR-001 stub records in
workplans/archived/.

workplans/archived/260311-CUST-WP-0000c-repo-integration-activity-core.md

@@ -0,0 +1,63 @@
+---
+id: CUST-WP-0000c
+type: workplan
+title: "Repo Integration: activity-core (DB-first bootstrap)"
+domain: infotech
+repo: the-custodian
+status: archived
+owner: custodian
+topic_slug: custodian
+created: "2026-03-02"
+updated: "2026-03-11"
+state_hub_workstream_id: "b802bcf5-da82-4778-a2d8-fec2b02d877e"
+note: >
+  Pre-ADR-001 DB-first onboarding workstream created when activity-core was
+  registered. Superseded by repo-owned workplans in activity-core
+  (custodian-WP-0001, custodian-WP-0002, and successors). Retroactive record
+  to satisfy ADR-001 consistency checker (C-08).
+---
+
+# CUST-WP-0000c — Repo Integration: activity-core
+
+Bootstrapping workstream for `activity-core` registration. Work continues in
+`~/activity-core/workplans/` (e.g. `custodian-WP-0001-temporal-backbone.md`,
+`custodian-WP-0002-triggers-ops.md`).
+
+## Integrate CLAUDE.custodian.md → CLAUDE.md
+
+```task
+id: CUST-WP-0000c-T01
+status: done
+priority: high
+state_hub_task_id: "f0d2ad65-c8ed-4f36-bb48-ca4b6b033439"
+```
+
+## Write first workplan and initialise workplans/
+
+```task
+id: CUST-WP-0000c-T02
+status: done
+priority: high
+state_hub_task_id: "77276b8b-fff3-474b-ab27-bd99f1f1a54c"
+```
+
+Produced `custodian-WP-0001-temporal-backbone.md` and
+`custodian-WP-0002-triggers-ops.md` in activity-core.
+
+## Ingest SBOM
+
+```task
+id: CUST-WP-0000c-T03
+status: cancel
+priority: medium
+state_hub_task_id: "cbca1200-26c2-43e7-a92f-97fc2e53a27b"
+```
+
+## Register known EPs and TDs
+
+```task
+id: CUST-WP-0000c-T04
+status: cancel
+priority: low
+state_hub_task_id: "d53e1c7f-acea-458b-b6c2-0ce384fa946e"
+```

workplans/archived/260317-CUST-WP-0017-scope-md-agent-and-coverage-legacy.md

@@ -0,0 +1,76 @@
+---
+id: CUST-WP-0017-LEGACY
+type: workplan
+title: "SCOPE.md — Repo Scope Analyst Agent + Ecosystem Coverage (DB-first legacy)"
+domain: infotech
+repo: the-custodian
+status: archived
+owner: custodian
+topic_slug: custodian
+created: "2026-03-17"
+updated: "2026-03-18"
+state_hub_workstream_id: "d3e1e974-377b-4b2d-a373-af696035a516"
+note: >
+  Pre-ADR-001 DB-first workstream archived when CUST-WP-0017 was registered
+  from file (workstream 5e0ca777). Retroactive record to satisfy ADR-001
+  consistency checker (C-08).
+---
+
+# CUST-WP-0017-LEGACY — SCOPE.md agent + coverage (DB-first)
+
+Superseded by `workplans/CUST-WP-0017-scope-md-agent-and-coverage.md`
+(`CUST-WP-0017`, workstream `5e0ca777-ee3f-4a83-a742-92e86768a01d`).
+
+## T01 — Add scope-analyst agent to kaizen-agentic
+
+```task
+id: CUST-WP-0017-LEGACY-T01
+status: done
+priority: high
+state_hub_task_id: "a90728f0-4882-4bd5-8b27-531a4f33ba12"
+```
+
+## T02 — Infrastructure: template + scaffolding + docs
+
+```task
+id: CUST-WP-0017-LEGACY-T02
+status: done
+priority: high
+state_hub_task_id: "9b7c4ff3-befb-4d38-aa2d-4af7b74979b6"
+```
+
+## T03 — SCOPE.md for custodian-domain repos
+
+```task
+id: CUST-WP-0017-LEGACY-T03
+status: cancel
+priority: high
+state_hub_task_id: "bf491d00-5f9f-495e-b94d-2480f37e2fc1"
+```
+
+## T04 — SCOPE.md for netkingdom repos
+
+```task
+id: CUST-WP-0017-LEGACY-T04
+status: cancel
+priority: medium
+state_hub_task_id: "cd2eefb5-3238-42c8-aa9c-0819141dde35"
+```
+
+## T05 — SCOPE.md for railiance repos
+
+```task
+id: CUST-WP-0017-LEGACY-T05
+status: cancel
+priority: medium
+state_hub_task_id: "2f6cfff1-a5bf-4d59-82e1-c7a907ea9a42"
+```
+
+## T06 — SCOPE.md for markitect repos + flag marki-docx
+
+```task
+id: CUST-WP-0017-LEGACY-T06
+status: cancel
+priority: medium
+state_hub_task_id: "5c4769cc-e8f6-46d9-ac65-e11aafb2fb21"
+```

workplans/archived/260701-CUST-WP-0053-coordination-hygiene-improvements-legacy.md

@@ -0,0 +1,66 @@
+---
+id: CUST-WP-0053-LEGACY
+type: workplan
+title: "Coordination hygiene (DB-first legacy record)"
+domain: infotech
+repo: the-custodian
+status: archived
+owner: the-custodian
+topic_slug: custodian
+created: "2026-07-01"
+updated: "2026-07-01"
+state_hub_workstream_id: "a4422777-8d93-4aab-8380-23773bd1525f"
+note: >
+  Pre-ADR-001 duplicate workstream created DB-first on 2026-07-01 and archived
+  when CUST-WP-0053 was registered from file (workstream 735a9026). Retroactive
+  record to satisfy ADR-001 consistency checker (C-08).
+---
+
+# CUST-WP-0053-LEGACY — Coordination hygiene (DB-first)
+
+Superseded by `workplans/CUST-WP-0053-coordination-hygiene-improvements.md`
+(`CUST-WP-0053`, workstream `735a9026-9731-4d56-94a2-1fa485f58889`).
+
+## Unblock sweep for blocked workplans
+
+```task
+id: CUST-WP-0053-LEGACY-T01
+status: cancel
+priority: high
+state_hub_task_id: "b5ae1c35-3bfa-4410-ba7a-79a61b1e9a2d"
+```
+
+Superseded by CUST-WP-0053-T01.
+
+## Inbox triage discipline
+
+```task
+id: CUST-WP-0053-LEGACY-T02
+status: cancel
+priority: medium
+state_hub_task_id: "dca40d4e-338d-4abe-9e95-9f5514fc314e"
+```
+
+Superseded by CUST-WP-0053-T02.
+
+## Workplan ID prefix lint
+
+```task
+id: CUST-WP-0053-LEGACY-T03
+status: cancel
+priority: medium
+state_hub_task_id: "1e0997db-01bb-4293-811b-8c8087a3a7fd"
+```
+
+Superseded by CUST-WP-0053-T03.
+
+## SCOPE Current State freshness
+
+```task
+id: CUST-WP-0053-LEGACY-T04
+status: cancel
+priority: low
+state_hub_task_id: "deff9b36-cbd0-4630-a34a-095098f50293"
+```
+
+Superseded by CUST-WP-0053-T04.