Track delivery of branch tui/runtime-build-provenance. Scope: expose executable, source checkout, immutable build, and Native TUI renderer provenance; keep Git dirty inspection off the startup hot path and enable it only for explicit diagnostics. Local commits: c1355092 and 10c7837d, synchronized with origin/main by 1145e74e. Validation: Ruff passed; focused pytest 303 passed; TUI suite 1340 passed and 7 skipped; architecture documentation 5 passed; TUI mypy passed.
Track delivery of branch tui/runtime-build-provenance. Scope: expose executable, source checkout, immutable build, and Native TUI renderer provenance; keep Git dirty inspection off the startup hot path and enable it only for explicit diagnostics. Local commits: c1355092 and 10c7837d, synchronized with origin/main by 1145e74e. Validation: Ruff passed; focused pytest 303 passed; TUI suite 1340 passed and 7 skipped; architecture documentation 5 passed; TUI mypy passed.