## Summary
- Add `Dockerfile.test`: Python 3.12 image with Claude Code CLI
installed
- Add `scripts/test-docker.sh`: Local script to run tests in Docker
- Add `test-e2e-docker` job to CI workflow that runs the full e2e suite
in a container
- Add `.dockerignore` to speed up Docker builds
## Context
This helps catch Docker-specific issues like #406 where filesystem-based
agents loaded via `setting_sources=["project"]` may silently fail in
Docker environments.
## Local Usage
```bash
# Run unit tests in Docker (no API key needed)
./scripts/test-docker.sh unit
# Run e2e tests in Docker
ANTHROPIC_API_KEY=sk-... ./scripts/test-docker.sh e2e
# Run all tests
ANTHROPIC_API_KEY=sk-... ./scripts/test-docker.sh all
```
## Test plan
- [x] Unit tests pass in Docker locally (129 passed)
- [ ] CI job runs successfully
🤖 Generated with [Claude Code](https://claude.com/claude-code)
---------
Co-authored-by: Claude <noreply@anthropic.com>
Add cross-platform testing for Windows alongside Linux across all test
jobs (unit tests, e2e tests, and examples). Uses native Windows
installation via PowerShell script and platform-specific timeout
handling for example scripts.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
---------
Co-authored-by: Claude <noreply@anthropic.com>
## Summary
- Add support for custom agent definitions via `agents` option
- Add support for controlling setting sources via `setting_sources`
option
- Add `/commit` slash command to project
- Add examples demonstrating both features
- Add e2e tests for verification
## Changes
### Core Implementation
- Add `AgentDefinition` and `SettingSource` types to `types.py`
- Add `agents` and `setting_sources` fields to `ClaudeCodeOptions`
- Update subprocess CLI transport to pass `--agents` and
`--setting-sources` flags
- **Default behavior**: When `setting_sources` is not provided, pass
empty string (no settings loaded)
- Handle empty `setting_sources` array correctly (pass empty string to
CLI)
### Examples
- `examples/agents.py`: Demonstrates custom agent definitions with
different tools and models
- `examples/setting_sources.py`: Shows how setting sources control which
settings are loaded
- Default behavior (no settings)
- User-only settings
- User + project settings
### Tests
- Add e2e tests verifying agents and setting_sources functionality
- Test default behavior (no settings loaded)
- Test filtering by setting source
- Use `output_style` checking to verify settings loaded/not loaded
- Tests use temporary directories for isolated testing
### Project Config
- Add `.claude/commands/commit.md` slash command for git commits
## Test Plan
- [x] E2E tests added for all new functionality
- [ ] CI tests pass
- [ ] Examples run successfully
🤖 Generated with [Claude Code](https://claude.ai/code)
---------
Co-authored-by: Claude <noreply@anthropic.com>
