chore(lint): weekly black/isort/flake8 sweep

[ringo380]

Summary

Auto-generated by the QueryGrade weekly lint routine (2026-06-08).

Files changed: 3 files changed, 8 insertions(+), 4 deletions(-)

• analyzer/urls.py — import order fixed by isort
• analyzer/views/ml_alert_views.py — import order fixed by isort
• analyzer/ml/tests/test_alert_notifier.py — import order fixed by isort

black found no formatting issues (207 files left unchanged).

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Outstanding flake8 findings (manual fix required)

1182 total findings across analyzer/ and querygrade/. Breakdown by error code:

Code	Count	Description
E501	744	Line too long (>88 chars)
F401	332	Imported but unused
F841	51	Local variable assigned but never used
F541	19	f-string without placeholders
F405	14	May be undefined or from star imports
E402	8	Module level import not at top of file
F811	7	Redefinition of unused name
F403	5	import * used, unable to detect undefined names
F821	2	Undefined name

These require manual review and are not auto-fixable by black/isort.

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Generated by Claude Code