Add pre-push ancestry guard to prevent rewritten PR history#464

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strawgate merged 9 commits intomainfrom

fix/mention-pr-history-rewrite-guard-b9148a384abc45fa

Feb 28, 2026

Commits on Feb 28, 2026

Add pre-push ancestry guard for PR branch updates

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github-actions[bot]
committed
Move pre-push ancestry guard to .github/workflows (activate it) (#469)

Copilot
and
strawgate
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Add pre-push guards to ready_to_make_pr safe-input

strawgate
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claude
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Merge remote-tracking branch 'origin/main' into fix/mention-pr-history-rewrite-guard-b9148a384abc45fa
strawgate
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Fix pytest failures and add guard tests

strawgate
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claude
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Address PR feedback: fail-closed guard and fix detached HEAD guidance

strawgate
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claude
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Fix misleading diff comment and clarify merge conflict guidance

strawgate
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claude
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detect invalid pushes
strawgate
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Add ready-to-push workflow-path guard

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Copilot
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