On this non-FastCGI host Grav's shutdown early-connection-close can't
fastcgi_finish_request(), so it emits 'Content-Encoding: identity' to ask
the webserver not to compress — but Apache mod_deflate compresses anyway
and adds 'Content-Encoding: gzip'. Two conflicting headers => browsers
render raw gzip bytes (garbage page). Surfaced when prod flipped to
debug:false today (activated Grav's full output path).
Fix in the prod env override: debugger.shutdown.close_connection:false
skips the identity-header path so mod_deflate compresses cleanly (single
header). Verified: one 'content-encoding: gzip', page renders correctly.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Np4cMQLF77i664CAQXySzU
Prod needs twig.cache:true / debug:false / auto_reload:false, but those
values break local dev, so they must not live in the committed
system.yaml. Add a per-environment override deployed only to the server
via Grav's environment://config (user/env/<host>/config/system.yaml):
- deploy/env/prod/system.yaml — version-controlled source of truth.
- make remote-apply-env-prod — writes it to the server + clears cache;
resolves the host in-recipe (WEB_HOST || REMOTE_HOST) to avoid the
recursive-make empty-export trap.
- remote-diag now shows the deployed override + whether twig cache is
populating, so prod-mode can be verified not assumed.
- CLAUDE.md §1 rewritten: never flip committed system.yaml; use the
override. Backlog updated (twig prod-mode + /post login-gate done;
note stale .env.prod GRAV_VERSION and pending git-sync).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Np4cMQLF77i664CAQXySzU
m038andClaude Opus 4.8