Release Open Codex 0.131.3

Bump the npm package and Rust workspace versions after the upstream merge, and add concrete release notes for the update prompt and feature inventory.

Co-authored-by: Open Codex <hff582580@gmail.com>

Author: LEON-gittech

FEATURES.md

@@ -90,6 +90,14 @@ Fast-moving prompt packs, hooks, setup flows, and project policies are better ha
 
 ## Release Notes
 
+### 0.131.3 - 2026-05-21
+
+- Merge upstream `openai/codex` through `cfa16fcc2e`, bringing in 271 upstream commits after the fork point.
+- Preserve Open Codex fork behavior across the merge, including memory overlay/browser, rewind/revoke UX, persistent `Shift+Tab` speed toggle, `/btw`, `/effort`, subagent tracking, and git attribution.
+- Reconcile upstream ThreadSettings, `Op::UserInput`, MCP runtime environment, permission profile, rate-limit, status-surface, and package-layout changes with fork-specific runtime state.
+- Keep stale-turn output guards, foreground/background task state, and fork-correct package/update identity intact after the upstream merge.
+- Restore the Rust workspace release version so built binaries report `0.131.3` instead of upstream source-build `0.0.0`.
+
 ### 0.131.2 - 2026-05-20
 
 - Fix slash popup navigation: use keymap `list.move_up/down` instead of hardcoded `Ctrl-P/N`, fixing popup only moving upward.

codex-cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@leonw24/open-codex",
-  "version": "0.131.2",
+  "version": "0.131.3",
   "license": "Apache-2.0",
   "bin": {
     "open-codex": "bin/codex.js"
@@ -19,4 +19,4 @@
     "directory": "codex-cli"
   },
   "packageManager": "pnpm@10.33.0+sha512.10568bb4a6afb58c9eb3630da90cc9516417abebd3fabbe6739f0ae795728da1491e9db5a544c76ad8eb7570f5c4bb3d6c637b2cb41bfdcdb47fa823c8649319"
-}
+}

codex-rs/Cargo.toml

@@ -118,7 +118,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
-version = "0.0.0"
+version = "0.131.3"
 # Track the edition for all workspace crates in one place. Individual
 # crates can still override this value, but keeping it here means new
 # crates created with `cargo new -w ...` automatically inherit the 2024