- Replace ecu_framework/config.py with ecu_framework/config/ package
(loader.py + __init__.py re-exports). Public surface unchanged — every
call site already uses 'from ecu_framework.config import ...' which
works identically for a module and a package. Brings config into the
same shape as lin/, power/, flashing/.
- Enrich loader.py with module-level design notes (pipeline diagram,
precedence rationale, "known wart" callout) and inline "why" comments:
the EcuTestConfig forward-reference quirk, the int(k, 0) hex-key trick,
_deep_update's mutate-in-place semantics, and the reason the in-memory
overrides are applied last despite being precedence #1.
- Add docs/23_config_loader_internals.md covering the merge semantics,
type-coercion philosophy, dataclass ordering quirks, PSU side-channel,
and the test-surface checklist (four places to touch when adding a
new config field).
- Fix the now-stale ecu_framework/config.py path in 01_run_sequence.md
and DEVELOPER_COMMIT_GUIDE.md.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The MUM (Melexis Universal Master) adapter is the current default; the
BabyLIN SDK adapter is retained only for backward compatibility with
existing rigs.
Code:
- Emit DeprecationWarning when BabyLinInterface is instantiated and
when tests/conftest.py routes interface.type=='babylin' to it.
- Update module/class docstrings in ecu_framework/{__init__,config,
lin/__init__,lin/babylin}.py to label BabyLIN-specific fields and
paths as deprecated.
Config / scripts / pytest:
- pytest.ini: relabel the babylin marker as deprecated.
- config/{babylin.example,examples,test_config}.yaml: add deprecation
banners and field comments.
- scripts/99-babylin.rules and scripts/pi_install.sh: annotate the
udev-rule install block as legacy-only.
Documentation:
- TESTING_FRAMEWORK_GUIDE.md, docs/08_babylin_internals.md, and
vendor/README.md: prepend explicit "DEPRECATED" banners.
- docs/{README,01,02,04,05,07,09,10,12,13,14,15,18,DEVELOPER_COMMIT_
GUIDE}.md: relabel "legacy" to "deprecated" where babylin is
mentioned, present MUM as the primary path, and steer new work
toward the MUM examples.
No tests, configs, or modules were deleted; existing BabyLIN setups
keep working but now produce a clear DeprecationWarning at runtime.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
