chore: add unsubscribe functions to appkit listeners

[0xmkh]

Description

Added unsubscribe function to AppKit event listeners

Type of change

• Chore (non-breaking change that addresses non-functional tasks, maintenance, or code quality improvements)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Associated Issues

For Linear issues: Closes APKT-4318

Showcase (Optional)

If there is a UI change include the screenshots with before and after state.
If new feature is being introduced, include the link to demo recording.

Checklist

• Code in this PR is covered by automated tests (Unit tests, E2E tests)
• My changes generate no new warnings
• I have reviewed my own code
• I have filled out all required sections
• I have tested my changes on the preview link
• Approver of this PR confirms that the changes are tested on the preview link

[changeset-bot]

🦋 Changeset detected

Latest commit: bdf5f77

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 26 packages

Name	Type
@reown/appkit	Patch
pay-test-exchange	Patch
@reown/appkit-adapter-bitcoin	Patch
@reown/appkit-adapter-ethers	Patch
@reown/appkit-adapter-ethers5	Patch
@reown/appkit-adapter-solana	Patch
@reown/appkit-adapter-ton	Patch
@reown/appkit-adapter-wagmi	Patch
@reown/appkit-utils	Patch
@reown/appkit-cdn	Patch
@reown/appkit-cli	Patch
@reown/appkit-codemod	Patch
@reown/appkit-common	Patch
@reown/appkit-controllers	Patch
@reown/appkit-core	Patch
@reown/appkit-experimental	Patch
@reown/appkit-pay	Patch
@reown/appkit-polyfills	Patch
@reown/appkit-scaffold-ui	Patch
@reown/appkit-siwe	Patch
@reown/appkit-siwx	Patch
@reown/appkit-testing	Patch
@reown/appkit-ui	Patch
@reown/appkit-universal-connector	Patch
@reown/appkit-wallet	Patch
@reown/appkit-wallet-button	Patch

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[vercel]

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Project	Deployment	Review	Updated (UTC)
appkit-basic-html	Ready	Preview, Comment	Jan 7, 2026 8:25am
appkit-demo	Ready	Preview, Comment	Jan 7, 2026 8:25am
appkit-gallery	Ready	Preview, Comment	Jan 7, 2026 8:25am
appkit-headless-sample-app	Ready	Preview, Comment	Jan 7, 2026 8:25am
appkit-laboratory	Ready	Preview, Comment	Jan 7, 2026 8:25am

10 Skipped Deployments

Project	Deployment	Review	Updated (UTC)
appkit-basic-example	Ignored		Jan 7, 2026 8:25am
appkit-basic-sign-client-example	Ignored		Jan 7, 2026 8:25am
appkit-basic-up-example	Ignored		Jan 7, 2026 8:25am
appkit-ethers5-bera	Ignored		Jan 7, 2026 8:25am
appkit-nansen-demo	Ignored		Jan 7, 2026 8:25am
appkit-vue-solana	Ignored		Jan 7, 2026 8:25am
appkit-wagmi-cdn-example	Ignored		Jan 7, 2026 8:25am
ethereum-provider-wagmi-example	Ignored		Jan 7, 2026 8:25am
next-wagmi-solana-bitcoin-example	Ignored		Jan 7, 2026 8:25am
vue-wagmi-example	Ignored		Jan 7, 2026 8:25am

[github-actions]

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[github-actions]

Visual Regression Test Results ✅ Passed

⚠️ 7 visual change(s) detected

Chromatic Build: https://www.chromatic.com/build?appId=6493191bf4b10fed8ca7353f&number=577
Storybook Preview: https://6493191bf4b10fed8ca7353f-uxorgcbjng.chromatic.com/

👉 Please review the visual changes in Chromatic and accept or reject them.

[github-actions]

📦 Bundle Size Check

✅ All bundles are within size limits

📊 View detailed bundle sizes

> @reown/[email protected] size /home/runner/work/appkit/appkit

> size-limit

[baseline-browser-mapping] The data in this module is over two months old. To ensure accurate Baseline data, please update: npm i baseline-browser-mapping@latest -D

@reown/appkit - Main Entry
Size limit:   80 kB
Size:         75.01 kB with all dependencies, minified and gzipped
Loading time: 1.5 s    on slow 3G
Running time: 615 ms   on Snapdragon 410
Total time:   2.1 s
@reown/appkit/react
Size limit:   235 kB
Size:         233.03 kB with all dependencies, minified and gzipped
Loading time: 4.6 s     on slow 3G
Running time: 1.2 s     on Snapdragon 410
Total time:   5.8 s
@reown/appkit/vue
Size limit:   80 kB
Size:         75.01 kB with all dependencies, minified and gzipped
Loading time: 1.5 s    on slow 3G
Running time: 428 ms   on Snapdragon 410
Total time:   1.9 s
@reown/appkit-scaffold-ui
Size limit:   220 kB
Size:         212.49 kB with all dependencies, minified and gzipped
Loading time: 4.2 s     on slow 3G
Running time: 614 ms    on Snapdragon 410
Total time:   4.8 s
@reown/appkit-ui
Size limit:   500 kB
Size:         13.15 kB with all dependencies, minified and gzipped
Loading time: 257 ms   on slow 3G
Running time: 143 ms   on Snapdragon 410
Total time:   400 ms

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	78.58%	39348 / 50072
🔵	Statements	78.58%	39348 / 50072
🔵	Functions	76.3%	4238 / 5554
🔵	Branches	86.76%	9563 / 11022

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
packages/appkit/src/client/appkit-base-client.ts	73.08%	85.58%	76.69%	73.08%	183-189, 209, 222-225, 228, 240-241, 247-248, 251, 260, 307-308, 354-355, 393-394, 396-397, 402-403, 483-484, 520-526, 597-598, 620-635, 638, 672-673, 676, 717-721, 728-729, 732-733, 738-739, 750-773, 782-783, 800-820, 824-845, 848-874, 877-883, 886-892, 895-901, 904-910, 913-923, 926-932, 935-942, 956-965, 968-974, 977-978, 981-982, 1001-1002, 1025-1065, 1072-1084, 1090-1117, 1120-1130, 1162-1163, 1188-1189, 1194, 1209-1225, 1239, 1243-1251, 1282-1283, 1302-1305, 1309-1310, 1312-1313, 1347-1349, 1353-1374, 1379-1380, 1388-1389, 1391-1392, 1486-1487, 1499-1500, 1505, 1528-1533, 1580, 1601-1602, 1611, 1613-1629, 1634, 1680-1681, 1693-1704, 1750-1763, 1808, 1814-1818, 1839-1854, 1857-1858, 1884-1887, 1923-1942, 1974, 2017-2018, 2024-2050, 2271-2272, 2309-2310, 2313-2314, 2330-2333, 2336-2337, 2357-2358, 2361-2362, 2383, 2404-2405, 2408-2415, 2419-2420, 2434, 2442, 2461-2462, 2468-2469, 2500-2505, 2523-2524, 2527-2528, 2575-2576, 2647-2648, 2651-2652, 2655-2658, 2661-2662, 2665-2666, 2669-2670, 2673-2674, 2677-2681, 2690-2699, 2708-2719, 1372

Generated in workflow #16613 for commit bdf5f77 by the Vitest Coverage Report Action