Fix remaining failures in scripts/test-local-docker.ps1:\n- Phase 2: Zammad healthcheck timing (too aggressive)\n- Phase 3: FreePBX init time (bundled MariaDB needs full 3-5 min)\n- Phase 4: Graylog + Snipe-IT healthcheck tuning\nApply the same patterns proven in the Azure lab scripts (; true pipefail fix, retry loops, /proc/net/tcp port checks).
Fix remaining failures in
scripts/test-local-docker.ps1:\n- Phase 2: Zammad healthcheck timing (too aggressive)\n- Phase 3: FreePBX init time (bundled MariaDB needs full 3-5 min)\n- Phase 4: Graylog + Snipe-IT healthcheck tuning\nApply the same patterns proven in the Azure lab scripts (; truepipefail fix, retry loops,/proc/net/tcpport checks).