feat: --debug=cli exposes external playwright-cli session

[dgozman]

No description provided.

[github-actions]

Test results for "tests 1"

2 failed
❌ [playwright-test] › reporter-html.spec.ts:3212 › merged › speedboard › clicking on label should not exit speedboard @macos-latest-node20
❌ [playwright-test] › ui-mode-test-output.spec.ts:80 › should show console messages for test @macos-latest-node20

7 flaky

⚠️ [chromium-page] › page/page-event-console.spec.ts:250 › should have timestamp in consoleMessages `@ubuntu-22.04-chromium-tip-of-tree`
⚠️ [chromium-library] › library/popup.spec.ts:258 › should not throw when click closes popup `@chromium-ubuntu-22.04-node22`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1082 › cli codegen › should not throw csp directive violation errors `@firefox-ubuntu-22.04-node20`
⚠️ [firefox-page] › page/page-event-request.spec.ts:182 › should return response body when Cross-Origin-Opener-Policy is set `@firefox-ubuntu-22.04-node20`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:104 › should work with strict CSP policy `@firefox-ubuntu-22.04-node20`
⚠️ [webkit-page] › page/page-event-console.spec.ts:250 › should have timestamp in consoleMessages `@webkit-ubuntu-22.04-node20`
⚠️ [playwright-test] › ui-mode-trace.spec.ts:700 › should indicate current test status `@macos-latest-node20`

34216 passed, 756 skipped

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Merge workflow run.

[github-actions]

Test results for "MCP"

1 failed
❌ [chromium] › mcp/cli-session.spec.ts:93 › delete-data non-existent session @mcp-macos-15

1 flaky

⚠️ [chromium] › mcp/cdp.spec.ts:64 › should throw connection error and allow re-connecting `@mcp-macos-15`

4647 passed, 135 skipped

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Merge workflow run.