Make distro packages the single source of truth for GTK/X11 Python bindings instead of advertising them as wheel-managed runtime dependencies. Update the uv, CI, and packaging workflows to use system site packages, regenerate uv.lock, and keep portable and Arch metadata aligned with that contract.
Pull runtime policy, audio probing, and page builders out of config_ui.py so the settings window becomes a coordinator instead of a single large mixed-concern module. Rename the config serialization and logging helpers, and stop startup logging from exposing raw vocabulary entries or custom model paths.
Remove stale helper aliases and add regression coverage for safe startup logging, packaging metadata and module drift, portable requirements, and the extracted audio helper behavior.
Validated with uv lock, python3 -m compileall -q src tests, python3 -m unittest discover -s tests -p 'test_*.py', make build, and make package-arch.
Make the milestone 3 runtime story predictable instead of treating doctor, self-check, and startup failures as loosely related surfaces.
Split doctor and self-check into distinct read-only flows, add tri-state diagnostic status with stable IDs and next steps, and reuse that wording in CLI output, service logs, and tray-triggered diagnostics. Add non-mutating config/model probes, a make runtime-check gate, and public recovery/validation docs for the X11 GA roadmap.
Validation: make runtime-check; PYTHONPATH=src python3 -m unittest discover -s tests -p 'test_*.py'; python3 -m py_compile src/*.py tests/*.py; PYTHONPATH=src python3 -m aman doctor --help; PYTHONPATH=src python3 -m aman self-check --help. Leave milestone 3 open in the roadmap until the manual X11 validation rows are filled.
