feat: containerized execution with agent tooling and deployment fixes

2026-03-18T23:56:20+00:00

- ContainerRunner replaces ClaudeRunner/GeminiRunner; all agent types run in Docker containers via claudomator-agent:latest - Writable agentHome staging dir (/home/agent) satisfies home-dir requirements for both claude and gemini CLIs without exposing host creds - Copy .credentials.json and .claude.json into staging dir at run time; GEMINI_API_KEY passed via env file - Fix git clone: remove MkdirTemp-created dir before cloning (git rejects pre-existing dirs even when empty) - Replace localhost with host.docker.internal in APIURL so container can reach host API; add --add-host=host.docker.internal:host-gateway - Run container as --user=$(uid):$(gid) so host-owned workspace files are readable; chmod workspace 0755 and instructions file 0644 after clone - Pre-create .gemini/ in staging dir to avoid atomic-rename ENOENT on first gemini-cli run - Add ct CLI tool to container image: pre-built Bash wrapper for Claudomator API (ct task submit/create/run/wait/status/list) - Document ct tool in CLAUDE.md agent instructions section - Add drain-failed-tasks script: retries failed tasks on a 5-minute interval - Update Dockerfile: Node 22 via NodeSource, Go 1.24, gemini-cli, git safe.directory=*, default ~/.claude.json Co-Authored-By: Claude Sonnet 4.6

claudomator.git/scripts/drain-failed-tasks, branch story/task-project-fk

feat: containerized execution with agent tooling and deployment fixes