In _generate_local_model_services:
- Add FACTORY_REPO environment variable to enable factory bootstrap
- Add volume mounts for ./projects, ./.env, and ./state to provide real project TOMLs
In entrypoint.sh:
- Add validate_projects_dir() function that fails loudly if no real .toml files
are found in the projects directory (prevents silent-zombie mode where the
polling loop matches zero files and does nothing forever)
This fixes the issue where hired agents (via hire-an-agent) ran forever without
picking up any work because they were pinned to the baked /home/agent/disinto
directory with only *.toml.example files.
