feat: renumber lib reference into 4-pillar anatomy

Renumber the 15 reference docs into pillar groups (recipe -> anatomy):
- 01 Build Recipe (entry), 02 Composition Root
- domains: 10 Layering Rules
- contract: 20 Spec-First Routing, 21 CRUD Template, 22 Auth Integration
- interfaces/infra: 30 Infra Adapters
- UI: 40 UI: Auto-Rendered Admin & Custom Pages (new; @aetoskia packages,
  client template, x- catalog via react-openapi MCP module)
- pipelines: 50 Pipeline Scaffold, 51 Worker & Progress, 52 Human-in-the-Loop
- delivery/meta: 90 Drone Pipelines, 91 Versioning & Changelog,
  92 Genericity Matrix, 93 Library Registry, 94 Repository Inventory

MCP module names are unchanged (NN_ prefix stripped); all cross-references
(wiki, templates, hooks, registry) updated; lib index rewritten pillar-first;
build recipe bootstraps the client template. Bundle + HTML sites regenerated.

standards/src/lib/index.md

@@ -3,26 +3,56 @@
 The reference half of the Standards description: the enforceable rules,
 patterns, and the internal library catalog that agents consult while coding.
 
-- **Build Recipe** — the ordered, agentic checklist for a new app.
+The reference is organized as an **anatomy** — one entry checklist and four
+pillars describing what an application is made of, plus delivery/meta pages
+and an optional pipelines layer.
+
+## Anatomy
+
+- **Build Recipe** — the ordered, agentic checklist for a new app; the entry
+  point that walks the whole anatomy.
+
+## Pillar 1 — Domains
+
 - **Layering Rules** — the strict request → domain → repository layering and
   the rules that enforce it.
+
+## Pillar 2 — OpenAPI Spec (the contract)
+
 - **Composition Root** — a single composition point wiring the whole app.
 - **Spec-First Routing** — the OpenAPI contract as the routing source of truth.
 - **CRUD Template** — the standardized generic resource endpoint scaffold.
+- **Auth Integration** — consuming the shared auth-server service (spec-driven,
+  no auth code).
+
+## Pillar 3 — Interfaces & Infra
+
+- **Infra Adapters** — how infrastructure connects without leaking into domain.
+
+## Pillar 4 — UI
+
+- **UI: Auto-Rendered Admin & Custom Pages** — the `@aetoskia/react-openapi`
+  admin rendered from the spec's x- extensions, and `@aetoskia/react-auth`
+  for auth pages; the client template scaffold.
+
+## Pipelines (optional layer)
+
 - **Pipeline Scaffold** — the deterministic pipeline skeleton for multi-stage
   jobs.
 - **Worker & Progress** — queued work, progress reporting, and visibility.
 - **Human-in-the-Loop** — guardrails and approvals inside automations.
-- **Infra Adapters** — how infrastructure connects without leaking into domain.
-- **Drone Pipelines** — the two CI shapes: a PyPI package or a Docker deployment.
-- **Versioning & Changelog** — SemVer, the tag↔version contract, and the release
-  changelog.
+
+## Delivery & Meta
+
+- **Drone Pipelines** — the two CI shapes: a PyPI/npm package or a Docker
+  deployment.
+- **Versioning & Changelog** — SemVer, the tag↔version contract, and the
+  release changelog.
 - **Repository Inventory** — every covered repo, its type, version source, and
   Drone shape.
-- **Genericity Matrix** — what is library-backed, template-provided, or authored.
-- **Auth Integration** — consuming the shared auth-server service (spec-driven,
-  no auth code).
+- **Genericity Matrix** — what is library-backed, template-provided, or
+  authored.
 - **Library Registry** — the catalog of internal libraries behind all of it.
 
 Read the **Wiki** for the philosophy and rationale; these pages are the
-reference that mirrors the `standards` MCP bundle.
+reference that mirrors the `standards` MCP bundle.