feat(browser): add stealth anti-detection for CDP and daemon modes#319
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feat(browser): add stealth anti-detection for CDP and daemon modes#319
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Add stealth.ts module that patches browser globals to hide automation fingerprints when opencli controls a browser via CDP or daemon extension. Patches applied: - navigator.webdriver → undefined (CDP sets it to true) - window.chrome stub (only if missing) - navigator.plugins fake list (only if empty) - navigator.languages guarantee (only if empty) - Permissions.query normalization for notifications - Cleanup __playwright/__puppeteer/cdc_* artifacts CDP mode: stealth registered via Page.addScriptToEvaluateOnNewDocument (runs before any page JS on every navigation). Daemon mode: stealth injected via exec after navigation, with guard flag to prevent double-injection.
This was referenced Mar 23, 2026
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Add stealth.ts module with 6 patches (webdriver, chrome stub, plugins, languages, permissions, artifact cleanup). CDP mode uses Page.addScriptToEvaluateOnNewDocument; daemon mode injects after navigation with guard flag. All patches are conditional to avoid overwriting real browser values. 4 new unit tests, 309/309 passing.