Each test file covers 10 real API tests matching the C SDK reference:
health_check, validate_keys, get_languages, execute, execute_error,
session_list, session_lifecycle, service_list, snapshot_list, image_list.
All tests skip cleanly without credentials. No soft passes.
Updated all 7 Makefiles to run dedicated functional test files.
Python: auto-creates .venv with pytest, requests, aiohttp.
JavaScript: auto npm install when node_modules missing, uses npm test for ESM.
Go: auto-detects go binary from PATH/~/.local/go/usr/local/go, copies tests
into src/ for same-package constraint, adds go.mod for sync SDK.
Add per-client Makefiles for C, Python, and Go with:
- CLI mode: Tests --help, arg parsing, syntax validation
- Library mode: Unit tests, import verification
- Integration mode: API contract validation (with credentials)
- Functional mode: Real-world scenario tests
C client:
- 22 library tests (SHA-256, HMAC-SHA256, detect_language)
- Full unsandbox.c implementation with examples
Python client (sync + async):
- Delegates to sync/ and async/ subdirectories
- pytest-based test suites with coverage
- Examples for concurrent execution, streaming
Go client:
- Delegates to sync/ and async/ subdirectories
- go test integration with vet and fmt
Also update detect-changes.sh to detect changes in
both root-level un.* files AND clients/ directory.
