diff --git a/CLAUDE.md b/CLAUDE.md
index 9888888..d2e803b 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -44,11 +44,12 @@ Refactor phases 0-5 landed; phase 6 (multi-site distribution readiness) largely
 
 ### Active state
 
-- 966 tests, naming/style check green, Gitea Actions CI (backend + naming + frontend build + a migrations-mysql job that runs the real fresh upgrade on utf8mb4 MySQL 8)
+- 1077 tests, naming/style check green, Gitea Actions CI (backend + naming + frontend build + a lean-build job + a migrations-mysql job that runs the real fresh upgrade on utf8mb4 MySQL 8)
 - `__contract_version__` at 0.13.0 (0.12.0 added the mailer, 0.13.0 the User model, to the plugin surface) (product `__version__` 0.7.0, tags v0.5.0/v0.6.0/v0.7.0 - distinct series, ADR-007)
-- 12 bundled plugins all satisfy contract: computers, employees, geenforce, knowledgebase, machines, measuringtools, network, notifications, printers, slides, usb, warranty
+- 13 bundled plugins all satisfy contract: computers, employees, geenforce, knowledgebase, machines, measuringtools, network, notifications, printedparts, printers, slides, usb, warranty
 - Core Alembic chain: baseline `68b3947ae14f` -> head `7d26_settings_description_text` (33 core migrations). Each plugin owns its own chain (ADR-008); deploy runs `flask db upgrade` then `flask plugin upgrade-all`. Reproducible + idempotent from empty (env.py relaxes session sql_mode so the chain runs on strict MySQL 8).
-- Legacy import: `docs/IMPORT-API.md` is the schema-agnostic import contract; `docs/IMPORT-ADOPTION.md` + `docs/PILOT-DEPLOY.md` cover adopting a site; `scripts/site_imports/wjf/` is the West Jefferson reference loader (all 15 stages, validated end-to-end including on a Windows + MySQL 8 VM).
+- Lean per-site builds (ADR-013 + ADR-014): `scripts/build-site.sh` (backend) + `SITE_PLUGINS` via `scripts/stage-frontend.mjs` (frontend) ship only chosen plugins; `flask plugin prune-schema` drops non-installed plugins' tables at provisioning. Sidebar nav / settings / Displays all gate on staged routes. Manifest-less `plugins/<name>/frontend/` dirs (e.g. `applications`) are core and always ship.
+- Legacy import: `docs/IMPORT-API.md` is the schema-agnostic import contract; `docs/IMPORT-ADOPTION.md` + `docs/PILOT-DEPLOY.md` cover adopting a site; `scripts/site_imports/wjf/` is the West Jefferson reference loader (all 16 stages, validated end-to-end including on a Windows + MySQL 8 VM).
 - API is migration-complete: an admin PAT + docs/IMPORT-API.md let a script import the whole legacy DB (X-Import-Mode preserves timestamps).
 - Pre-1.0 framework; sister sites should pin tight `core_version` ranges until contract reaches 1.0