chore(lint): enable eqeqeq lint rule#32
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Require strict equality (===/!==) across the codebase. Loose equality performs implicit type coercion, which hides type bugs behind surprising truthiness rules. The codebase currently has zero violations, so this is a preventive guardrail with no code changes needed. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Closes #31
What
Enable the ESLint
eqeqeqrule as["error", "always"]ineslint.config.mjs, requiring strict equality (===/!==) throughout the codebase.Why
Loose equality (
==/!=) coerces operand types before comparing, producing surprising results that hide bugs (0 == ""→true,null == undefined→true,[] == false→true). Strict equality compares without coercion, so comparisons stay predictable and type-safe — a natural fit for a TypeScript codebase.Change
eslint.config.mjs; no other rules touched.eqeqeqviolations, so no source changes were needed — this is a preventive guardrail.Verification (local)
npm run lint→ passes (exit 0)npm run build→ passes (exit 0)cc @tupe12334 for review.
This pull request was opened by the "Add lint rule → issue + PR (owned repos + my orgs) → Slack" routine of moadim.