chrome-devtools-mcp: v0.19.0
0.19.0 (2026-03-05)
🎉 Features
- add pageId routing for parallel multi-agent workflows (#1022) (caf601a), closes #1019
- Add skill which helps with onboarding of the mcp server (#1083) (7273f16)
- integrate Lighthouse audits (#831) (dfdac26)
🛠️ Fixes
- improve error messages around --auto-connect (#1075) (bcb852d)
- improve tool descriptions (#965) (bdbbc84)
- repair broken markdown and extract snippets in a11y-debugging skill (#1096) (adac7c5)
- simplify emulation and script tools (#1073) (e51ba47)
- simplify focus state management (#1063) (f763da2)
- tweak lighthouse description (#1112) (5538180)
📄 Documentation
- Adapt a11y skill to utilize Lighthouse (#1054) (21634e6)
- add feature release checklist to CONTRIBUTING.md (#1118) (0378457)
- fix typo in README regarding slim mode (#1093) (92f2c7b)
🏗️ Refactor
- clean up more of the context getters (#1062) (9628dab)
- consistently use McpPage in tools (#1057) (302e5a0)
- improve type safety for page scoped tools (#1051) (5f694c6)
- make cdp resolvers use McpPage (#1060) (d6c06c5)
- move dialog handling to McpPage (#1059) (40c241b)
- move server to a separate file (#1043) (a8bf3e5)
- remove page passing via context (#1061) (4cb5a17)
- set defaults to performance trace tool (#1090) (dfa9b79)
- simplify the response texts (#1095) (cb0079e)
- type-cast as internal CdpPage interface (#1064) (2d5e4fa)