v1.90.0.0 feat: make browser cookie imports explicit and safe (#2964)

* fix(browse): prepare reliable cookie import wave for validation

* ci: sequence quality and behavior for validation branch

* fix(browse): isolate Windows qualification and preserve native diagnostics

* test(browse): cover cookie workflow quality and isolate Windows user paths

* test(browse): trace native member startup and initialize fresh folders

* fix(browse): keep Windows member stdin alive through EOF

* fix(browse): latch native timeouts and compare contained Edge startup

* test(browse): verify native version metadata and actual Windows argv

* test(browse): qualify Dia import on isolated macOS CI

* fix(browse): require picker origin for session mutations

* fix(browse): bound credential reads through stream completion

* test(browse): inspect owned Windows process arguments natively

* test(evals): preserve passing coverage during cookie repair reruns

* test(browse): isolate Dia qualification in a fresh macOS account

* test(browse): pass bounded integer timeouts to native Mac probes

* test(browse): distinguish Windows profile initialization from containment

* test(browse): await descendant pipe readiness before parent exit

* test(browse): initialize and restore isolated macOS Keychain state

* test(browse): initialize Windows fixture folders before qualification

* test(ci): pin the same Node runtime across Windows checks

* test(browse): distinguish native macOS browser preflight stages

* test(browse): isolate Windows descendant console lifetime

* test(browse): preserve native receipts and identify fixture lock holders

* test(browse): prepare dependency resolution before native Mac worker startup

* test(ci): include lock and close checks in native diagnostics

* test(browse): preserve native owner probe stages and subprocess deadlines

* fix(browse): classify Chromium profile-in-use exit precisely

* test(browse): retain Mac qualification evidence through cleanup failures

* test(browse): bound Mac fixture paths and retire its owned user domain

* test(browse): accept vanished fixture entries without weakening cleanup

* test(browse): identify probe-created macOS user domains safely

* test(browse): observe Mac user domains without targeting them first

* test(browse): use passive fresh-user ownership throughout Mac qualification

* test(browse): distinguish profile and registered-home Keychain lookups

* test(browse): qualify Dia under one registered account home

* test(browse): identify Dia startup and owned process-group failures

* test(browse): classify bounded Dia startup diagnostics without leaking output

* fix(test): preserve native Mac sandboxing and reap owned browser children

* fix(browse): preserve Chromium sandboxing for native profile imports

* test(browse): inspect signed Mach-O architecture without launching Xcode tools

* test(browse): sample pending Dia startup and reap on all cleanup paths

* test(browse): compare protected Dia launches in fresh Bun and Node accounts

* test(browse): inspect isolated Mac GUI readiness without browser access

* v1.90.0.0 fix: bind cookie picker actions to their document

* test: validate cookie guards and fit nested launch fixtures

* ci: configure the bundled Chromium sandbox helper

* fix(browse): classify Playwright authentication timeouts

* test: retain bounded Windows lifecycle diagnostics

* test(cso): reuse bounded NTFS precision candidates

* test(review): handle explicit preservation choices safely

* test(browse): remove owned fixture directories with explicit primitives

* test(review): distinguish descriptive reuse from edit commitments

* test: admit only the approved unscored cookie workflow refusal

* test: keep the Office Hours judge mock export-complete

* fix: keep dependency-free CI planners independent of the model SDK

* test: observe the exact holder after a native fixture unlink failure

* fix: start seeded PTY observations at owned readiness

* test: acquire identity-bound Windows deletion admission before profile resets

* test: preserve qualified Git index bits without authorizing mutations

browse/sections/command-list.md

@@ -93,7 +93,7 @@ Refs are invalidated on navigation — run `snapshot` again after `goto`.
 | `click <sel>` | Click element |
 | `cookie <name>=<value>` | Set cookie on current page domain |
 | `cookie-import <json>` | Import cookies from JSON file |
-| `cookie-import-browser [browser] [--domain d] [--profile p] [--all]` | Import cookies from installed Chromium-family browsers. Browser names are the installed browser IDs shown by detection; common values include comet, chrome, chromium, edge, brave, arc. With --domain, imports only that domain after current-page domain validation; without --domain, opens the picker UI. --profile defaults to Default; --all imports every non-expired cookie only when explicitly passed. |
+| `cookie-import-browser [browser] [--domain d] [--profile p] [--all] [--clear-storage] [--verify-auth]` | Copy cookies from chrome, chromium, brave, edge, or macOS-only comet, arc, dia. Omitted browser retains legacy comet; select the intended browser explicitly. --domain requires a matching current page; no scope flag opens the picker. --profile is the source directory; ambiguous profiles require selection. --all explicitly selects every non-expired cookie and cannot accompany --domain or --clear-storage. Storage is preserved unless --clear-storage resets captured-origin localStorage (shared across context tabs) and target-tab sessionStorage. --verify-auth requires daemon GSTACK_COOKIE_AUTH_SELECTOR and GSTACK_COOKIE_AUTH_EXPECTED_IDENTITY before startup; missing config rejects before mutation. Verified means an exact visible identity match, not cookie counts or HTTP 200. Windows native extraction remains disabled pending qualification. |
 | `dialog-accept [text]` | Auto-accept next alert/confirm/prompt. Optional text is sent as the prompt response |
 | `dialog-dismiss` | Auto-dismiss next dialog |
 | `fill <sel> <val>` | Fill input |