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Summary

A bad logging argument no longer raises into the host application:

• set_console_level() takes a level name only (trace … critical, any case); an unknown name is logged as an error and the threshold is kept.
• set_logger_colors() logs and skips a value that is not purely SGR escapes; the other entries still apply.
• _core.root_logger (the isaaccapture logger) replaces ROOT_LOGGER_NAME across the package.

set_console_filter() is unchanged here; its replacement in #1204 logs invalid patterns the same way.

Testing

• tests/python/core/logging_config (built tree, LOG_BRIDGE_TEST_EMITTER set); pre-commit.

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📝 Walkthrough

Walkthrough

The logging modules now use a shared root_logger object instead of retrieving the logger by name. set_console_level accepts level names, logs an error for unknown names, and leaves the current threshold unchanged. Valid names update the handler threshold, native file-descriptor threshold, and environment value. Invalid logger color values are logged and skipped.

Priority: ⬇️ Low

Estimated code review effort: 2 (Simple) | ~12 minutes

Merge Risk: 🔵 Low · up to 8f5fe

Integrations that pass integer log levels may now fail with an exception; string-based calls are unaffected. This is a bounded compatibility risk for owner awareness or follow-up.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 73.33% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 15 functions across 7 files.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly summarizes the main change: invalid logging configuration arguments are logged instead of raising errors.

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Inline comments:
Review comments at @src/python/isaaccapture/logging_config/_console.py:
- Line 142: Update set_console_level to check whether level is a string before
calling lower(); log the invalid argument for non-string levels while preserving
the existing validation for strings.

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📥 Commits

Reviewing files that changed from the base of the PR and between 6960d4a and 8f5fec8.

📒 Files selected for processing (7)

• src/python/isaaccapture/logging_config/_console.py
• src/python/isaaccapture/logging_config/_core.py
• src/python/isaaccapture/logging_config/_file.py
• src/python/isaaccapture/logging_config/_forwarding.py
• src/python/isaaccapture/logging_config/_native_fd.py
• src/python/isaaccapture/logging_config/_setup.py
• tests/python/core/logging_config/test_console.py

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