refactor: move waitForEventsAfterAction to McpPage#1780
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OrKoN merged 12 commits intoChromeDevTools:mainfrom Apr 1, 2026
Merged
refactor: move waitForEventsAfterAction to McpPage#1780OrKoN merged 12 commits intoChromeDevTools:mainfrom
OrKoN merged 12 commits intoChromeDevTools:mainfrom
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OrKoN
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Apr 1, 2026
Service worker evaluation should not trigger DOM stability wait since service workers don't interact with the page DOM. Move the waitForEventsAfterAction call to the normal page evaluation path only, removing the page parameter from performEvaluation.
…erAction Service worker evaluation was incorrectly skipping waitForEventsAfterAction entirely. It should use the selected page's waitForEventsAfterAction helper so that throttling settings are respected, while still being called via the page-based McpPage method rather than the removed McpContext method.
executeInPageTool is a definePageTool handler and should use request.page to target the correct page, not context.getSelectedMcpPage() which would apply the wrong throttling settings in multi-page scenarios.
- Remove unused context parameter from navigatePage handler - Use import type for PredefinedNetworkConditions in WaitForHelper
wolfib
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Apr 1, 2026
Splits out from #1244 per review feedback. 'waitForEventsAfterAction' previously lived in 'McpContext' and always used the selected page's CPU/network throttling settings. With pageId routing, a tool can target a different page than the selected one, meaning wrong throttling multipliers were applied. Moving the method to 'McpPage' fixes this: each tool now calls 'page.waitForEventsAfterAction(...)' and gets the correct page's emulation settings. 'getNetworkMultiplierFromString' is extracted to 'WaitForHelper.ts' to avoid a circular import (McpContext → McpPage already exists). Unblocks #1777.
This was referenced Apr 16, 2026
OrKoN
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Apr 21, 2026
🤖 I have created a release *beep* *boop* --- ## [0.22.0](chrome-devtools-mcp-v0.21.0...chrome-devtools-mcp-v0.22.0) (2026-04-21) ### 🎉 Features * add update notification to both binaries ([#1783](#1783)) ([e01e333](e01e333)) * auto handle dialogs during script evaluation ([#1839](#1839)) ([da33cb5](da33cb5)) * ensure extensions for file outputs ([#1867](#1867)) ([e7a0d50](e7a0d50)) * experimental click_at(x,y) tool ([#1788](#1788)) ([c4f5471](c4f5471)) * support Chrome extensions debugging ([#1922](#1922)) ([3ff21cf](3ff21cf)) * support DevTools header redactions as an option ([#1848](#1848)) ([5c398c4](5c398c4)) * **webmcp:** Add experimental tool to execute WebMCP tool ([#1873](#1873)) ([0aff266](0aff266)) * **webmcp:** Add experimental tool to list WebMCP tools page exposes ([#1845](#1845)) ([f97b573](f97b573)) ### 🛠️ Fixes * avoid showing update notification for local builds ([#1889](#1889)) ([3f0cf10](3f0cf10)), closes [#1886](#1886) * **cli:** correct WebP MIME type check in handleResponse ('webp' → 'image/webp') ([#1899](#1899)) ([e3a5f6b](e3a5f6b)), closes [#1898](#1898) * ignore unmapped PerformanceIssue events ([#1852](#1852)) ([ea57e86](ea57e86)) * **network:** trailing data in Network redirect chain ([#1880](#1880)) ([2f458c1](2f458c1)) * remove double space in navigate error message ([#1847](#1847)) ([429e0ca](429e0ca)) ### 📄 Documentation * clarify tools included into CLI ([#1925](#1925)) ([76ab9fa](76ab9fa)) * document network response and request extensions ([#1887](#1887)) ([796d6f2](796d6f2)) * fix skill and reference documentation issues ([#1249](#1249)) ([9236834](9236834)) * Include Mistral Vibe setup in README ([#1801](#1801)) ([582c9e0](582c9e0)) * Rename project and enhance README content ([#1856](#1856)) ([c066488](c066488)) * update the README on installing as a VS code agent plugin ([#1796](#1796)) ([1b5dcae](1b5dcae)) ### 🏗️ Refactor * move waitForEventsAfterAction to McpPage ([#1780](#1780)) ([c7c8f50](c7c8f50)) * use puppeteer Extension API ([#1911](#1911)) ([ec895f1](ec895f1)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).
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Splits out from #1244 per review feedback.
'waitForEventsAfterAction' previously lived in 'McpContext' and always used the selected page's CPU/network throttling settings. With pageId routing, a tool can target a different page than the selected one, meaning wrong throttling multipliers were applied.
Moving the method to 'McpPage' fixes this: each tool now calls 'page.waitForEventsAfterAction(...)' and gets the correct page's emulation settings.
'getNetworkMultiplierFromString' is extracted to 'WaitForHelper.ts' to avoid a circular import (McpContext → McpPage already exists).
Unblocks #1777.