Issues

• ▚▚ Python SDK: clear_cookies with a compiled regex fails or is silently ignored (flags sent as null, unsupported flags dropped, (?P<name>) groups)

  browserbase/stagehand#3270 · Filter by author breken-ai opened on Oct 20, 2026

• Reduce offscreen heartbeat frequency to avoid unnecessary service-worker wakeups

  browserbase/stagehand#3241 · Filter by author vishalanton16 opened on Oct 19, 2026

• Closing pages with nested frames leaves stale frame ownership references

  browserbase/stagehand#3240 · Filter by author vishalanton16 opened on Oct 19, 2026
  1

• Suppressed CDP logs and repeated locator setup add avoidable browser overhead

  browserbase/stagehand#3239 · Filter by author vishalanton16 opened on Oct 19, 2026

• Text locator count and nth lookups take seconds on large repeated lists

  browserbase/stagehand#3238 · Filter by author vishalanton16 opened on Oct 19, 2026

• Screenshots with scale css return device-pixel dimensions on high-DPI pages

  browserbase/stagehand#3237 · Filter by author vishalanton16 opened on Oct 19, 2026

• Printable keyPress events have empty key and code on keydown

  browserbase/stagehand#3236 · Filter by author vishalanton16 opened on Oct 19, 2026

• fill() and type() lose digits in auto-advancing verification code inputs

  browserbase/stagehand#3235 · Filter by author vishalanton16 opened on Oct 19, 2026
  1

• extract() can return element IDs instead of URLs in plain string fields

  browserbase/stagehand#3234 · Filter by author vishalanton16 opened on Oct 19, 2026
  1

• Local browser close on Windows waits 3 s for a taskkill headless Chrome ignores, then sometimes rejects with "taskkill exited with code 255"

  browserbase/stagehand#3166 · Filter by author mir3626 opened on Oct 13, 2026

• Deno: extension upload fails at launch — SDK FormData rejects null (Received null for "file[fd]")

  browserbase/stagehand#3152 · Filter by author rhys-arceus opened on Oct 9, 2026
  1

• Add DemonRoute as a documented custom-endpoint provider option

  browserbase/stagehand#3108 · Filter by author haterfactory opened on Oct 4, 2026

• decodeBase64 regex overflows the stack on large payloads (fullPage screenshot, response.body)

  browserbase/stagehand#3060 · Filter by author benjamin-di opened on Sep 27, 2026

• logging.onLog cannot be used without also writing every log to stderr

  browserbase/stagehand#3035 · Filter by author itsnertme opened on Sep 24, 2026
  2

• Domain policy defaults to null → navigation/fetch fail-open (continue) until setDomainPolicy

  browserbase/stagehand#3002 · Filter by author tiagovilasboas opened on Sep 22, 2026
  1

• waitForSelector fails with "Inspected target navigated or closed" when the click-triggered navigation commits after the wait is issued

  browserbase/stagehand#2982 · Filter by author arrufat opened on Sep 18, 2026
  2

• Domain policy (setDomainPolicy) is bypassed by service-worker fetches and WebSocket connections

  browserbase/stagehand#2945 · Filter by author AUTHENSOR opened on Sep 16, 2026
  1

• browse CLI: headless daemon spawn flashes a console window on Windows and steals focus (missing windowsHide)

  browserbase/stagehand#2918 · Filter by author localhedge opened on Sep 10, 2026

• v3 lineage: session crash - null context in awaitActivePage when CDP transport drops mid-request (RCA + patch, cherry-pick target for v3 release)

  browserbase/stagehand#2910 · Filter by author breken-ai opened on Sep 9, 2026
  1

• docs: openaiEndpointFormat chat example for Chat Completions-only hosts

  browserbase/stagehand#2844 · Filter by author cursor opened on Aug 28, 2026

• evals: fixture recorder to turn bug reports into deterministic repros

  browserbase/stagehand#2841 · Filter by author yawbtng opened on Aug 27, 2026
  1

• [v4] Stagehand.create times out on Browserbase with official extension preloaded

  browserbase/stagehand#2782 · Filter by author BooxApp opened on Aug 20, 2026

• page.evaluate intermittently fails with "Promise was collected" when pages are created and closed in a loop

  browserbase/stagehand#2745 · Filter by author Bervinm opened on Aug 16, 2026

• API gaps blocking a full Playwright exit: pdf(), network events, emulation presets (measured list)

  browserbase/stagehand#2744 · Filter by author Bervinm opened on Aug 16, 2026
  4

• Stale identity guard rejects allowed matches on Windows CRLF output

  browserbase/stagehand#2735 · Filter by author abhinavkr26104 opened on Aug 15, 2026