Replace stale inline code listings (fly.toml, Dockerfile, start.sh,
nginx.conf, mise tasks, CI workflow) with brief descriptions pointing
readers to the actual files in fly/ and mise-tasks/. Add observability
sidecar section documenting the Alloy integration. Fix broken internal
wiki-link. Update per-service templates to current patterns (deferred
DNS resolution, error pages, proxy_intercept_errors). Add cv.eblu.me
to verification steps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
