Archive closed workplans with completion-date prefixes

Moves the remaining finished workplans into workplans/archived/. Prefixes
use each workplan's own completion date per the convention, not the date
the archive sweep ran.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 4609@bnt-lap001
Assistant-Session: 085df492-f02a-4fe6-acad-2aa52789fe1b

workplans/REUSE-WP-0022-hosted-plan-check.md

@@ -1,80 +0,0 @@
----
-id: REUSE-WP-0022
-type: workplan
-title: "Use current hosted capability discovery in factory planning"
-domain: infotech
-repo: reuse-surface
-status: finished
-owner: the-custodian
-topic_slug: helix-forge
-created: "2026-09-08"
-updated: "2026-09-08"
-related: [HFACT-WP-0001, VERGABE-WP-0018]
-state_hub_workstream_id: "9f90448a-b149-5d04-91b5-0bfc163a9ea2"
----
-
-# Hosted query-before-build
-
-## Core Idea
-
-The hosted index contains capabilities absent from the checked-in federation.
-Provide an explicit hosted plan-check that fetches current discovery, preserves
-its provenance and refuses incomplete or stale source evidence before producing
-a recommendation. Vergabe-teilnahme is the first delivery-workflow consumer.
-
-## Implement and verify hosted planning
-
-```task
-id: REUSE-WP-0022-T01
-status: done
-priority: high
-assignee: the-custodian
-state_hub_task_id: "004ba579-64d0-5b56-9847-b4b02fbf0f7a"
-```
-
-Use the existing public GET /v1/federated. Preserve local mode compatibility.
-Accept only bounded, structurally usable, recently composed, unwarned responses;
-report endpoint, counts, composition/retrieval times and response digest. Never
-convert source failure into a NEW verdict, gap request or local fallback. Test
-hosted-only matches, malformed/stale/partial sources and transport failures.
-No additional service, model call or mutation credential is necessary.
-
-## Publish and return the consumer receipt
-
-```task
-id: REUSE-WP-0022-T02
-status: done
-priority: high
-assignee: the-custodian
-depends_on: [REUSE-WP-0022-T01]
-state_hub_task_id: "a97e7347-70b1-5ce6-93fa-ff9fb1df2133"
-```
-
-Publish the tested implementation through the existing Forgejo review path.
-Capture a real hosted check invoked from vergabe-teilnahme with pinned source
-revision. Return source and consumer evidence to HFACT-WP-0001-T06; it is source
-preparation, not proof that the governed Railiance worker performed the change.
-
-## Verification — 2026-09-08
-
-Implementation at `2621cf2`: full suite **208 passed** (one upstream Starlette
-warning). Vergabe-teilnahme invoked the CLI against the real hosted federation:
-65 capabilities, no warning, `stale: false`, snapshot digest
-`bfb6b79970867ac981fc48286dea24b2ff766cf732d3675f73ccbddb8971e498`.
-Consumer receipt: `vergabe-teilnahme/docs/evidence/2026-09-08-hosted-plan-check.json`.
-This attended implementation does not count as a governed factory run.
-
-## Completion and handoff
-
-Integrated on published `main` at `998a5ef3efd42af728fb276594f634f516855daa`
-after PR 1 and live CI run 331 passed. Main CI 333 and image publication 334
-passed. Image `main-998a5ef` has digest
-`sha256:b510acc6bb1aee0e70709f65e53c61a96336ca837eba6dd75ceaa1f5cbf3d441`.
-Vergabe-teilnahme's consumer and build gate are integrated and its image is
-published under VERGABE-WP-0018. No production deployment is claimed here.
-
-Residual integration/operating acceptance remains live in HFACT-WP-0001-T06/T07.
-HFACT-WP-0001-T02 also owns disposition of three archived REUSE-WP-0017/0018/0019
-null-ID consistency findings; these are historical projection issues, not failed
-checks for REUSE-WP-0022. Forgejo PR 1 metadata still needs the authenticated
-`manually-merged` receipt after OpenBao caller login; source is already on main.