4132b09ebc
On a fresh gateway container, mitmproxy writes mitmproxy-ca-cert.pem a beat after mitmdump boots, so ca_cert_pem() read it too early and launch died with 'gateway CA cert not available'. It now polls (up to 30s) until mitmproxy has generated it. Surfaced running the docker backend locally on a cold gateway. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01WBMWTEtQdJ4W5UrWuLHCck