Clean-up labels

[mickume]

There are two labels from the old "night-shift hunt" feature we don't need anymore:

In file packages/agentfox/agentfox/platform/labels.py:

#: Applied to issues created by hunt scans (dedup fingerprint label).
LABEL_HUNT: str = "af:hunt"

#: Applied by users to hunt issues they consider false positives.
LABEL_IGNORE: str = "af:ignore"

Remove them and any code or tests related to these two labels.

[mickume]

Analysis

Auto-generated by af-fix. Reviewing issue context and codebase.

Diagnosis

Classification: refactor

Problem:
LABEL_HUNT ("af:hunt") and LABEL_IGNORE ("af:ignore") are remnants of the retired night-shift hunt feature. They clutter the label registry and create labels on repos that no longer use hunt scans.

Planned Fix

Approach:
Remove the constants, their LabelSpec entries, and all tests that specifically test these labels. Update test fixtures that use "af:hunt" as an example label name.

Files to modify:

• packages/agentfox/agentfox/platform/labels.py — Remove LABEL_HUNT, LABEL_IGNORE, LABEL_IGNORE_COLOR constants and their LabelSpec entries
• packages/agentfox/tests/test_ignore_label.py — Delete entire file
• packages/af/tests/unit/test_init_labels.py — Remove test_label_hunt_value and update test_required_labels_contains_both
• packages/agentfox/tests/unit/platform/test_github_create_label.py — Replace "af:hunt" with "af:fix" as example
• packages/agentfox/agentfox/platform/protocol.py — Update docstring reference to "af:ignore"

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Analysis by af-fix. Implementation follows.

[mickume]

Fix Implemented

Auto-generated by af-fix.

Summary

Removed LABEL_HUNT, LABEL_IGNORE, and LABEL_IGNORE_COLOR constants along with their LabelSpec entries from the label registry. Deleted the entire test_ignore_label.py test file, updated test_init_labels.py to remove hunt-specific assertions, replaced "af:hunt" with "af:fix" in test_github_create_label.py, and cleaned up a stale docstring reference in protocol.py.

Changes

File	Change
packages/agentfox/agentfox/platform/labels.py	Removed LABEL_HUNT, LABEL_IGNORE, LABEL_IGNORE_COLOR and their LabelSpec entries
packages/agentfox/agentfox/platform/protocol.py	Updated docstring removing af:ignore reference
packages/agentfox/tests/test_ignore_label.py	Deleted
packages/af/tests/unit/test_init_labels.py	Removed hunt test, updated required-labels assertion
packages/agentfox/tests/unit/platform/test_github_create_label.py	Replaced "af:hunt" with "af:fix"

Verification

• All existing tests pass: ✅
• Linter / formatter: ✅
• No regressions: ✅
• Zero remaining references to LABEL_HUNT, LABEL_IGNORE, af:hunt, af:ignore: ✅

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Fix by af-fix. Ready for review.