Add truss migrate CLI command for model_cache and external_data

Fix mypy type errors by adding explicit dict[str, Any] type annotation to result variable.

Author: ndeepak-baseten

.github/workflows/baseten-performance-client-test.yml

@@ -67,3 +67,15 @@ jobs:
         run: |
           cd .. # outside the python bindings
           cargo test --release
+
+      - name: Test reverse proxy
+        run: |
+          cd .. # outside the python bindings
+          # Build reverse proxy
+          cargo build --release --package baseten-performance-reverse-proxy
+
+          # Run unit tests
+          cargo test --package baseten-performance-reverse-proxy
+
+          # Run integration tests
+          cargo test --package baseten-performance-reverse-proxy --test integration_test

AGENTS.md

@@ -0,0 +1,55 @@
+# Truss Development Guide
+
+## Package Management
+
+Use `uv` for all Python operations:
+```bash
+uv run pytest ...          # Run tests
+uv run ruff check .        # Lint
+uv run ruff format .       # Format
+uv run truss <command>     # Run truss CLI
+```
+
+## Linting & Formatting
+
+Always run before committing:
+```bash
+uv run ruff check <files>
+uv run ruff format <files>
+```
+
+## Code Style
+
+- **No inline imports** - Always place imports at the top of the file in global scope, never inside functions.
+
+## Testing
+
+```bash
+# Unit tests
+uv run pytest truss/tests/path/to/test.py -v
+
+# Integration tests (requires Docker)
+uv run pytest truss/tests/test_custom_server.py -v -m integration
+
+# Run specific test
+uv run pytest truss/tests/test_config.py::test_name -v
+```
+
+**Test fixtures:** Use `test_data_path` fixture (from `conftest.py`) for config files in `truss/tests/test_data/`.
+
+## Key Code Locations
+
+| Area | Location |
+|------|----------|
+| Config validation | `truss/base/truss_config.py` |
+| TRT-LLM config | `truss/base/trt_llm_config.py` |
+| Image building | `truss/contexts/image_builder/serving_image_builder.py` |
+| Templates | `truss/templates/` |
+| CLI | `truss/cli/cli.py` |
+| Remote/push | `truss/remote/baseten/remote.py` |
+
+## Architecture Notes
+
+- `docker_server` deployments use supervisord to manage processes
+- Config is validated via Pydantic models in `truss_config.py`
+- Image build generates Dockerfile from Jinja templates

CLAUDE.md

@@ -0,0 +1 @@
+AGENTS.md

CLAUDE.md

@@ -0,0 +1,52 @@
+# Rust build artifacts
+target/
+**/*.rs.bk
+
+# Node modules (if any)
+node_modules/
+
+# Python files (if any)
+__pycache__/
+*.pyc
+*.pyo
+*.pyd
+.Python
+env/
+venv/
+.venv/
+
+# IDE files
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# OS files
+.DS_Store
+Thumbs.db
+
+# Logs
+*.log
+
+# Test files
+tests/
+*.test
+
+# Documentation
+docs/
+*.md
+!README.md
+
+# Git
+.git/
+.gitignore
+
+# Environment files
+.env
+.env.local
+.env.*.local
+
+# Temporary files
+tmp/
+temp/