Worker now runs `claude --version` before listening; on non-zero exit it logs critical and exits with code 1. Skippable via env var CLAUDEDO_SKIP_CLI_PREFLIGHT=1 for environments without the CLI (tests, dev). Closes verification step 2 / open.md item 3.1. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
963 B
963 B