chore: prepare 0.3.1-beta.0 release

Author: SetraTheXX

README.md

@@ -119,7 +119,7 @@ The harness uses temporary repos, checks Coordinator Mode helpers, and does not
 
 ## Status
 
-`0.3.0-beta.0` is beta software. Use it for local-first workflow automation and dogfooding, and keep reviewing generated plans, worker output, and reviewer decisions before integrating changes.
+`0.3.1-beta.0` is beta software. Use it for local-first workflow automation and dogfooding, and keep reviewing generated plans, worker output, and reviewer decisions before integrating changes.
 
 ## License
 

docs/release-notes.md

@@ -2,6 +2,12 @@
 
 ## Unreleased
 
+## 0.3.1-beta.0
+
+### Summary
+
+Adapter config hardening for the v0.3 beta line. These changes keep `codex-exec` as the only supported provider while adding optional local adapter config ergonomics and package-surface hygiene.
+
 ### Changed
 
 - Added `cewp init --with-config` to write a starter optional adapter config template.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@setrathex/codex-engineering-workflow-pack",
-  "version": "0.3.0-beta.0",
+  "version": "0.3.1-beta.0",
   "description": "Local-first engineering workflow toolkit for Codex: skills, Coordinator Mode, guarded dispatch, and parallel agent workflows.",
   "license": "MIT",
   "repository": {

tests/harness/run-smoke.js

@@ -1161,7 +1161,7 @@ async function main() {
       const pack = run("npm", ["pack", "--dry-run"], { cwd: cewpRoot, timeout: 120000 });
       const packOutput = `${pack.stdout}\n${pack.stderr}`;
       assertExit(pack, 0, "npm pack --dry-run");
-      assert(packageJson.version === "0.3.0-beta.0", `unexpected package version: ${packageJson.version}`);
+      assert(packageJson.version === "0.3.1-beta.0", `unexpected package version: ${packageJson.version}`);
       assert(packOutput.includes("docs/adapter-contract.md"), "adapter contract doc should be packed");
       assert(!packOutput.includes(".cewp/"), ".cewp/ should not be packed");
       assert(!packOutput.includes(".cewp-worktrees/"), ".cewp-worktrees/ should not be packed");