cc-os/plugins/os-adr/eval/scenarios/S1.md

S1 — create: record a fresh decision

• Fixture: project · Skill: create
• Checker asserts: docs/adr/0005-*.md exists, id 0005, status Accepted, non-empty Context/Decision/Consequences, non-empty affected-paths, indexed in README.md, ADRs 0001–0004 untouched.

Task (give verbatim to the model under test)

We've just decided: rendered reports will be cached on disk under cache/ with mtime-based invalidation, because re-rendering is too slow for repeat views. We considered memcached (rejected — an extra service to operate) and doing nothing (rejected — repeat views stay slow). This affects lib/reports.rb and the new cache/ directory. Record this decision.