# CONTEXT — app-catalog-felhom.eu working state > Created with the REUSE.md rollout (2026-07-03). History: `CHANGELOG.md`; format spec: `README.md`. - **2026-07-12 — `:latest` banned from catalog — pin rule recorded.** 5 templates pinned (bentopdf v2.8.6, calibre-web v4.0.6 = running digest on 9201, papra 26.6.1-rootless, recipe-importer v0.9.11, termix 2.5.0; all digest-equal to that day's `:latest` — no-op for running apps). Standing rule in CLAUDE.md + gate `scripts/check-image-pins.py` (run after any compose change). Deployed apps pin to their RUNNING digest; pin ≠ upgrade. - **2026-07-03 — CLAUDE.md expanded** (repo purpose, push-to-main deploy contract, pointers); still intentionally light. - **2026-07-03 — `REUSE.md` exists at the repo root** (catalog conventions, healthcheck families, canonical example app = paperless-ngx, traps); maintenance rule active: update it in the same commit that changes a catalog-wide convention.