[codex] require OpenCode release summaries

.github/workflows/release.yml

@@ -47,7 +47,6 @@ jobs:
 
       - name: Generate OpenCode release diff summary
         if: ${{ steps.release.outputs.release_created == 'true' }}
-        continue-on-error: true
         env:
           OPENCODE_API_KEY: ${{ secrets.OPENCODE_API_KEY }}
           OPENCODE_MODEL: ${{ vars.OPENCODE_MODEL }}
@@ -56,14 +55,13 @@ jobs:
 
       - name: Append OpenCode summary to GitHub release
         if: ${{ steps.release.outputs.release_created == 'true' }}
-        continue-on-error: true
         env:
           GH_TOKEN: ${{ github.token }}
           RELEASE_TAG_NAME: ${{ steps.release.outputs.tag_name }}
         run: |
           if [ ! -s opencode-release-summary.md ]; then
             echo "No OpenCode release summary was generated."
-            exit 0
+            exit 1
           fi
 
           gh release view "$RELEASE_TAG_NAME" --json body --jq '.body // ""' > release-notes.md

README.md

@@ -76,6 +76,10 @@ Rendering coverage follows the installed `milsymbol` package. The curated semant
 
 Image-based reverse lookup is intentionally deferred.
 
+## Changelog
+
+Release history is maintained in [`CHANGELOG.md`](./CHANGELOG.md) and GitHub Releases. The npm package includes `CHANGELOG.md` so published artifacts carry the release history.
+
 ## Release Automation
 
 Releases are managed by Release Please. Commits merged to `main` should use Conventional Commit prefixes:
@@ -95,4 +99,4 @@ Npm publishing uses trusted publishing with GitHub Actions OIDC. Configure the p
 
 No long-lived `NPM_TOKEN` is required for the release workflow.
 
-If `OPENCODE_API_KEY` is configured as a GitHub Actions secret, the release workflow also asks OpenCode to summarize the diff between the new release tag and the previous release tag, then appends that summary to the GitHub release notes. Set the optional repository variable `OPENCODE_MODEL` to override the default `opencode/kimi-k2` model.
+The release workflow requires `OPENCODE_API_KEY` as a GitHub Actions secret so OpenCode can summarize the diff between the new release tag and the previous release tag, then append that summary to the GitHub release notes. If summary generation or release-note appending fails, publishing fails. Set the optional repository variable `OPENCODE_MODEL` to override the default `opencode/kimi-k2` model.

package.json

@@ -13,7 +13,8 @@
   },
   "files": [
     "dist",
-    "README.md"
+    "README.md",
+    "CHANGELOG.md"
   ],
   "repository": {
     "type": "git",

scripts/summarize-release-diff.mjs

@@ -9,13 +9,13 @@ const outputPath = "opencode-release-summary.md";
 const maxPatchBytes = 120_000;
 
 if (!tagName) {
-  console.log("No release tag was provided; skipping OpenCode release summary.");
-  process.exit(0);
+  console.error("No release tag was provided; cannot generate OpenCode release summary.");
+  process.exit(1);
 }
 
 if (!openCodeApiKey) {
-  console.log("OPENCODE_API_KEY is not configured; skipping OpenCode release summary.");
-  process.exit(0);
+  console.error("OPENCODE_API_KEY is not configured; cannot generate OpenCode release summary.");
+  process.exit(1);
 }
 
 /**
@@ -85,7 +85,7 @@ const prompt = [
 
 const result = spawnSync(
   "npx",
-  ["-y", "opencode-ai@1.17.9", "run", "--pure", "--model", model, "--file", contextPath, prompt],
+  ["-y", "opencode-ai@1.17.9", "run", prompt, "--pure", "--model", model, "--file", contextPath],
   {
     encoding: "utf8",
     env: process.env,
@@ -106,8 +106,8 @@ if (result.status !== 0) {
 
 const summary = result.stdout.trim();
 if (!summary) {
-  console.log("OpenCode returned an empty summary.");
-  process.exit(0);
+  console.error("OpenCode returned an empty summary.");
+  process.exit(1);
 }
 
 writeFileSync(outputPath, `${summary}\n`);