chore: remove unused hooks barrel

[jkasprzyk17]

Summary

Deletes package/src/hooks/index.ts, a one-line barrel re-exporting useCollectedOverlays that nothing imported.

Why it is safe

• No importers: from '../hooks' / from './hooks' has no matches anywhere in package/src or example.
• The only consumer, package/src/components/MapView.tsx:3, imports the hook by path — the established pattern in this package.
• useCollectedOverlays is internal. package/src/index.ts exports only components, types and utils, so the public API surface is unchanged.
• The other three barrels (components, types, utils) are consumed by src/index.ts; the hooks barrel was the only unused one, so this does not cut against a package-wide convention.

Verification

Check	Result
bun run lint	clean
bun run typecheck	exit 0
bun run build	exit 0, 29 files compiled
cd package && bun test src/	50 pass, 0 fail
bun run doctor	deslop/unused-file gone

bun run doctor still exits 1, as it did before this change — the repo carries pre-existing findings it does not gate on. To confirm nothing regressed I ran doctor both ways: baseline was 8 issues, now 7. The one that disappeared is exactly deslop/unused-file on src/hooks/index.ts; the remaining 7 are unchanged and out of scope here:

• deslop/unused-dev-dependency — package.json
• no-ref-current-in-render — src/hooks/useCollectedOverlays.ts:239
• deslop/unused-export — src/utils/enteringAnimation.ts:33
• 4 findings in example/App.tsx

No formatting run was needed — the change is a pure deletion, so no file was modified.

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[github-actions]

React Doctor found 7 issues in 4 files · 2 errors & 5 warnings · score 64 / 100 (Needs work) · full project

Errors

• ❌ App.tsx:727 State updater has side effects no-impure-state-updater
• ❌ src/hooks/useCollectedOverlays.ts:239 Ref mutated during render no-ref-current-in-render

5 warnings

App.tsx

• ⚠️ L729 Side effect inside a state updater function no-side-effect-in-state-updater-function
• ⚠️ L734 Side effect inside a state updater function no-side-effect-in-state-updater-function
• ⚠️ L735 Side effect inside a state updater function no-side-effect-in-state-updater-function

package.json

• ⚠️ L0 unused-dev-dependency

src/utils/enteringAnimation.ts

• ⚠️ L33 unused-export

_{Reviewed by React Doctor for commit 194b77c. See inline comments for fixes.}

[coderabbitai]

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ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: e619c80b-735c-4b6e-a426-ab81ea62c016

📥 Commits

Reviewing files that changed from the base of the PR and between 1c38c93 and 194b77c.

📒 Files selected for processing (1)

• package/src/hooks/index.ts

💤 Files with no reviewable changes (1)

• package/src/hooks/index.ts

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📝 Walkthrough

Summary by CodeRabbit

• Breaking Changes
  • Removed the useCollectedOverlays hook from the public package exports.

Walkthrough

The change removes useCollectedOverlays from the hooks export file.

Changes

Cohort / File(s)	Summary
Hooks API package/src/hooks/index.ts	Removes the useCollectedOverlays export from the public hooks surface.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to 194b7

This change removes an unused internal re-export without changing the package API or runtime behavior; no actionable merge-blocking risk remains after normal checks and review.

Suggested reviewers: piotr-graczyk-dev

🚥 Pre-merge checks | ✅ 1

✅ Passed checks (1 passed)

Check name	Status	Explanation
Security Check	✅ Passed	PASS. The PR only deletes the one-line package/src/hooks/index.ts barrel export. The hook implementation remains unchanged, and MapView.tsx still imports it directly from `../hooks/useCollectedOve…

Full details: Security Check

Explanation

PASS. The PR only deletes the one-line package/src/hooks/index.ts barrel export. The hook implementation remains unchanged, and MapView.tsx still imports it directly from ../hooks/useCollectedOverlays. The diff introduces no attacker-controlled data flow, security sink, permission change, dependency change, or secret exposure. No medium, high, or critical vulnerability is present.

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