gstack/browse/src
Garry Tan 3cda8deec9
fix: security audit round 2 (v0.13.4.0) (#640)
* fix: chrome-cdp localhost-only binding

Restrict Chrome CDP to localhost by adding --remote-debugging-address=127.0.0.1
and --remote-allow-origins to prevent network-accessible debugging sessions.

Clears 1 Socket anomaly (Chrome CDP session exposure).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: extension sender validation + message type allowlist

Add sender.id check and ALLOWED_TYPES allowlist to the Chrome extension's
message handler. Defense-in-depth against message spoofing from external
extensions or future externally_connectable changes.

Clears 2 Socket anomalies (extension permissions).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: checksum-verified bun install

Replace unverified curl|bash bun installation with checksum-verified
download-then-execute pattern. The install script is downloaded, sha256
verified against a known hash, then executed. Preserves the Bun-native
install path without adding a Node/npm dependency.

Clears Snyk W012 + 3 Socket anomalies.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: content trust boundary markers in browse output

Wrap page-content commands (text, html, links, forms, accessibility,
console, dialog, snapshot) with --- BEGIN/END UNTRUSTED EXTERNAL CONTENT ---
markers. Covers direct commands (server.ts), chain sub-commands, and
snapshot output (meta-commands.ts).

Adds PAGE_CONTENT_COMMANDS set and wrapUntrustedContent() helper in
commands.ts (single source of truth, DRY). Expands the SKILL.md trust
warning with explicit processing rules for agents.

Clears Snyk W011 (third-party content exposure).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: harden trust boundary markers against escape attacks

- Sanitize URLs in markers (remove newlines, cap at 200 chars) to prevent
  marker injection via history.pushState
- Escape marker strings in content (zero-width space) so malicious pages
  can't forge the END marker to break out of the untrusted block
- Wrap resume command snapshot with trust boundary markers
- Wrap diff command output with trust boundary markers
- Wrap watch stop last snapshot with trust boundary markers

Found by cross-model adversarial review (Claude + Codex).

* chore: bump version and changelog (v0.13.4.0)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: gitignore .factory/ and remove from tracking

Factory Droid support was removed in this branch. The .factory/ directory
was re-added by merging main (which had v0.13.5.0 Factory support).
Gitignore it so it stays out.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-29 22:46:33 -06:00
..
activity.ts feat: headed mode + sidebar agent + Chrome extension (v0.12.0) (#517) 2026-03-26 11:15:24 -06:00
browser-manager.ts fix: security audit remediation — 12 fixes, 20 tests (v0.13.1.0) (#595) 2026-03-28 08:35:24 -06:00
buffers.ts feat: Phase 3.5 — cookie import, QA testing, team retro (v0.3.1) (#29) 2026-03-13 00:31:41 -07:00
bun-polyfill.cjs fix: Windows support — Node.js server fallback for Playwright (#255) 2026-03-20 12:22:11 -07:00
cli.ts fix: 6 critical fixes + community PR guardrails (v0.13.2.0) (#602) 2026-03-28 11:31:56 -06:00
commands.ts fix: security audit round 2 (v0.13.4.0) (#640) 2026-03-29 22:46:33 -06:00
config.ts feat: TODOS-aware skills, 2-tier Greptile replies, gitignore fix (#61) 2026-03-14 20:15:11 -07:00
cookie-import-browser.ts feat: Wave 3 — community bug fixes & platform support (v0.11.6.0) (#359) 2026-03-23 22:15:23 -07:00
cookie-picker-routes.ts fix: security audit remediation — 12 fixes, 20 tests (v0.13.1.0) (#595) 2026-03-28 08:35:24 -06:00
cookie-picker-ui.ts fix: security audit remediation — 12 fixes, 20 tests (v0.13.1.0) (#595) 2026-03-28 08:35:24 -06:00
find-browse.ts feat: multi-agent support — gstack works on Codex, Gemini CLI, and Cursor (v0.9.0) (#226) 2026-03-19 18:20:50 -07:00
meta-commands.ts fix: security audit round 2 (v0.13.4.0) (#640) 2026-03-29 22:46:33 -06:00
platform.ts fix: Windows support — Node.js server fallback for Playwright (#255) 2026-03-20 12:22:11 -07:00
read-commands.ts fix: security audit remediation — 12 fixes, 20 tests (v0.13.1.0) (#595) 2026-03-28 08:35:24 -06:00
server.ts fix: security audit round 2 (v0.13.4.0) (#640) 2026-03-29 22:46:33 -06:00
sidebar-agent.ts feat: community wave — 7 fixes, relink, sidebar Write, discoverability (v0.13.5.0) (#641) 2026-03-29 21:43:36 -06:00
sidebar-utils.ts fix: sidebar agent uses real tab URL instead of stale Playwright URL (v0.12.6.0) (#544) 2026-03-26 22:07:03 -06:00
snapshot.ts feat: headed mode + sidebar agent + Chrome extension (v0.12.0) (#517) 2026-03-26 11:15:24 -06:00
url-validation.ts feat: Wave 3 — community bug fixes & platform support (v0.11.6.0) (#359) 2026-03-23 22:15:23 -07:00
write-commands.ts feat: headed mode + sidebar agent + Chrome extension (v0.12.0) (#517) 2026-03-26 11:15:24 -06:00