Stability checkpoint Python — governance + chaos + ADR-0059 + PROD-READY + dashboards in repo + mirador-doctor + templates
Achievements vs stable-py-v0.6.2 :
- BSD-3-Clause LICENSE
- CHANGELOG.md + CONTRIBUTING.md + SECURITY.md + .gitlab/CODEOWNERS
- 5 new ADRs in shared : ADR-0058 SLO/SLA via Sloth + ADR-0059 renovate base preset workflow
- PRODUCTION-READINESS.md cross-cutting checklist (in shared)
- live-demo.md interview playbook (in shared)
- Chaos burn-slo-budget.sh script (in shared)
- 3 NEW Grafana dashboards moved to OWN repo (Python-specific metric names :
starlette_requests_total, starlette_request_duration_seconds_bucket) :
- infra/observability/grafana-dashboards/slo-breakdown-by-endpoint.json
- infra/observability/grafana-dashboards/latency-heatmap.json
- infra/observability/grafana-dashboards/apdex.json
- Sloth PrometheusRule moved IN repo : deploy/kubernetes/observability-prom/mirador-py-slo.yaml
- bin/dev/mirador-doctor : single-cmd 'tout va bien ?' health check (mirror Java)
- .gitlab/issue_templates/{bug,feature}.md + .gitlab/merge_request_templates/default.md
- Renovate consolidated via shared base preset
Validation : main pipeline #105 green sha=a4401861