chore: remove dependabot-dedupe workflow#167
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The workflow used a pull_request_target + checkout(head_ref) + push pattern that CodeQL flags with three critical actions/untrusted-checkout alerts. After weighing the trade-offs between hardening the workflow and removing it, removal wins: - The workflow's job (auto-rewriting yarn.lock when dependabot's install left duplicate entries) only fires on the subset of dependabot PRs that touch deps with overlapping resolution paths, which is rare. - ci.yml already runs `yarn dedupe --check` on every PR, so any un-deduped lockfile blocks merge — the difference is whether a workflow auto-fixes it or a maintainer pushes one commit. - Forcing a maintainer to touch the rare dependabot PR that needs dedupe is a feature on a security-sensitive library: the PR gets human eyes before merging. The hardened single-job and two-workflow alternatives were drafted and reviewed; neither was worth the maintenance + security review overhead for the volume of PRs this would actually affect. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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This was referenced May 6, 2026
miroslavstastny
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May 6, 2026
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Summary
Removes
.github/workflows/dependabot-dedupe.yml. The workflow used apull_request_target+checkout(head_ref)+ push pattern that CodeQL flags with 3 criticalactions/untrusted-checkout/criticalalerts.🤖 Generated with Claude Code