Stability checkpoint — Grafana Cloud AI Observability POC (MR !188) ADR-0059 : opt-in 3rd OTel traces exporter for Grafana Cloud AI Observability. Spring AI 1.1+ emits GenAI semantic conventions automatically (gen_ai.system, gen_ai.request.model, token usage, latency) ; triple-export to LGTM local + GitLab Observability + Grafana Cloud when env vars set. MIRADOR_AI_LOG_CONTENT opt-in for prompt/completion text. Bundles 5 CLAUDE.md rules from today's /insights session : - Git Safety (no reset --hard without confirmation) - CI/CD Scope (GitLab only, read logs before exploring config) - Project Verification (state repo/branch/remote at start of response) - Verify commands before suggesting (no hallucinated flags ; extra skepticism for meta-questions about Claude Code itself) - Surgical fixes not allow_failure bypasses (tag-gate with JUnit @Tag or scope-out via rules:when:never) Plus ship-mr skill (~/.claude/skills/ship-mr/SKILL.md) codifying the end-to-end commit → push → MR → auto-merge → tag flow used across 100+ commits this week.