v0.5.1: Smoke Test Generation

What's New

Mechanical Smoke Tests (pact adopt)

pact adopt now generates smoke tests from AST-extracted function signatures — no LLM required, zero cost. Each public module-level function gets:

• An import verification test (module loads without error)
• A callable check test (function exists and is callable at module level)

Filters out class methods, private functions (_-prefixed), and nested closures (detected via source line indentation).

Output: tests/smoke/ — conventional location, committable, runnable with standard pytest.

Self-Adoption Results

Codebase	Components	Functions	Smoke Tests
Pact	57	682	248 (57 files)
Baton	35	401	103 (35 files)

Test Suite

1,886 total tests (1,638 hand-written + 248 smoke) — all passing.

Full Changelog

• generate_smoke_tests() in adopt.py — mechanical test generation
• _is_module_level() — source line indentation check for nested function filtering
• Smoke test output moved from .pact/test-gen/smoke/ to tests/smoke/
• 8 new adopt unit tests covering smoke generation
• Updated docs, README, and landing page