docs(work): decompose platform-retrofit and walking-skeleton epics

platform-retrofit: 8 stories / 18 tasks (spec bundle into docs/product,
single-version release-please before deletions, demo feature removal,
web-next auth shell, optional cores, work-tree archive, library traces,
agent-doc rewrite). walking-skeleton: 11 stories / 28 tasks across
workspaces, discovery, core-runner-protocol, runner app, editor, and
the flagship connect-to-selection e2e; builds on platform-retrofit
(prose dependency note — cross-epic frontmatter unsupported).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016j8z4VHjedXDTjEDNg7qHK

docs/work/epics/platform-retrofit/06-archive-template-work/_story.md

@@ -0,0 +1,36 @@
+---
+id: 06-archive-template-work
+epic: platform-retrofit
+title: Archive the shipped template work tree
+type: technical-story
+status: todo
+feature: docs
+depends-on: []
+blocks: []
+created: 2026-07-12T10:22:00Z
+---
+
+## Goal
+
+The eight shipped template epics and their nine PRDs live under `docs/work/archive/{epics,prds}/` (with a one-line README), `_state.json` is rebuilt via `pnpm work rebuild-state`, and `pnpm work status` shows only Veect work.
+
+## Why
+
+Dispatch context and prioritization are assembled from the work tree; eight shipped template epics pollute it and point agents at the wrong product (PRD user story 2). Archived work stays greppable — it documents how the machinery was built.
+
+## Done when
+
+- `pnpm work status` lists zero template epics (only the Veect epics — `platform-retrofit`, `walking-skeleton` — remain under `docs/work/epics/`).
+- The eight epics (`binder-wrap-helper`, `ci-security-and-supply-chain`, `compliance-docs-scaffolds`, `compliance-manifests-pii-retention-subprocessors`, `dsr-consent-and-cookie-banner`, `library-evaluation-policy`, `product-analytics-channel`, `security-headers-rate-limit-sbom`) and their nine PRDs (the eight matching PRDs + `coverage-architecture`) are under `docs/work/archive/` and greppable; `platform-retrofit.prd.md` and `walking-skeleton.prd.md` stay in `docs/work/prds/`.
+- The work CLI ignores the archive path (its state builder walks `docs/work/epics/` only — verified, glob adjusted if not).
+- `docs/work/_system/_state.json` is regenerated and passes the state-sync pre-commit guard.
+- `pnpm typecheck && pnpm lint && pnpm test && pnpm conformance && pnpm fallow:audit && pnpm coverage:diff` pass.
+
+## Out of scope
+
+- Editing archived epic/story/PRD content.
+- Archiving `walking-skeleton.prd.md` or this epic's PRD — they are live Veect work.
+
+## Tasks
+
+- [ ] Create `docs/work/archive/{epics,prds}/` with a one-line README, move the eight shipped template epics and nine shipped PRDs into it, verify the work CLI ignores the archive path (adjust its glob if it doesn't), and run `pnpm work rebuild-state` to regenerate `_state.json` — one commit, `pnpm work status` shows only Veect work, all gates pass.