ci(ci): added automated release note generation to the GitHub release workflow

- Added a Bun-based `scripts/ci-release-notes.ts` utility that extracts `## [version]` entries from `packages/*/CHANGELOG.md` and writes a combined `release-notes.md` for the release tag.
- Updated the GitHub release workflow to install Bun, run the notes generator, and pass the generated `release-notes.md` to `softprops/action-gh-release` via `body_path`.

.github/workflows/ci.yml

@@ -321,6 +321,11 @@ jobs:
          contents: write
       steps:
          - uses: actions/checkout@v4
+         - uses: oven-sh/setup-bun@v2
+           with:
+              bun-version: "1.3"
+         - name: Generate release notes from CHANGELOGs
+           run: bun scripts/ci-release-notes.ts
          - name: Download release binaries
            uses: actions/download-artifact@v4
            with:
@@ -332,6 +337,7 @@ jobs:
            with:
               files: |
                  packages/coding-agent/binaries/omp-*
+              body_path: release-notes.md
               generate_release_notes: true
 
 

crates/pi-natives/src/keys.rs

@@ -1063,9 +1063,10 @@ fn parse_key_inner(bytes: &[u8], kitty_protocol_active: bool) -> Option<Cow<'sta
 		&& bytes[0] == 0x1b
 		&& bytes[1] == 0x1b
 		&& (bytes[2] == b'[' || bytes[2] == b'O')
-		&& let Some(inner_key) = parse_key_inner(&bytes[1..], true) {
-			return Some(Cow::Owned(format!("alt+{inner_key}")));
-		}
+		&& let Some(inner_key) = parse_key_inner(&bytes[1..], true)
+	{
+		return Some(Cow::Owned(format!("alt+{inner_key}")));
+	}
 
 	// Two-byte ESC sequences (legacy ALT prefix, with exceptions even in kitty
 	// mode)

scripts/ci-release-notes.ts

@@ -0,0 +1,92 @@
+#!/usr/bin/env bun
+/**
+ * Generate aggregated release notes from per-package CHANGELOG.md files.
+ *
+ * Reads the version from `GITHUB_REF_NAME` (or the first CLI arg, with or
+ * without a leading `v`), then collects the `## [version]` section of every
+ * `packages/*\/CHANGELOG.md` and emits a single markdown document grouped by
+ * `package.json` `name`. Sections without entries are skipped.
+ *
+ * Usage:
+ *   bun scripts/ci-release-notes.ts                     # writes release-notes.md
+ *   bun scripts/ci-release-notes.ts v15.4.3             # explicit tag/version
+ *   bun scripts/ci-release-notes.ts 15.4.3 notes.md     # custom output path
+ *
+ * Intended for the `release-github` CI job: the output is passed to
+ * `softprops/action-gh-release` via `body_path:`. The action's
+ * `generate_release_notes: true` still appends the auto-generated PR list
+ * underneath, so this only adds curated context — it does not replace it.
+ */
+
+import { Glob } from "bun";
+
+const changelogGlob = new Glob("packages/*/CHANGELOG.md");
+
+function stripVPrefix(tag: string): string {
+	return tag.replace(/^v/, "").trim();
+}
+
+function extractVersionSection(content: string, version: string): string {
+	const lines = content.split("\n");
+	const headingPrefix = `## [${version}]`;
+	let start = -1;
+	for (let i = 0; i < lines.length; i++) {
+		if (lines[i].startsWith(headingPrefix)) {
+			start = i + 1;
+			break;
+		}
+	}
+	if (start < 0) return "";
+	let end = lines.length;
+	for (let i = start; i < lines.length; i++) {
+		if (lines[i].startsWith("## [")) {
+			end = i;
+			break;
+		}
+	}
+	return lines.slice(start, end).join("\n").trim();
+}
+
+async function loadPackageName(pkgDir: string): Promise<string> {
+	try {
+		const pkg = (await Bun.file(`${pkgDir}/package.json`).json()) as { name?: unknown };
+		return typeof pkg.name === "string" ? pkg.name : pkgDir;
+	} catch {
+		return pkgDir;
+	}
+}
+
+const tagInput = process.argv[2] ?? process.env.GITHUB_REF_NAME ?? "";
+if (!tagInput) {
+	console.error(
+		"Error: version not provided. Pass as argv (e.g. `v15.4.3`) or set GITHUB_REF_NAME.",
+	);
+	process.exit(1);
+}
+const version = stripVPrefix(tagInput);
+const outputPath = process.argv[3] ?? "release-notes.md";
+
+const sections: string[] = [];
+const changelogPaths = await Array.fromAsync(changelogGlob.scan("."));
+changelogPaths.sort();
+
+for (const changelogPath of changelogPaths) {
+	const content = await Bun.file(changelogPath).text();
+	const section = extractVersionSection(content, version);
+	if (!section) continue;
+	const pkgDir = changelogPath.replace(/\/CHANGELOG\.md$/, "");
+	const name = await loadPackageName(pkgDir);
+	sections.push(`## ${name}\n\n${section}`);
+}
+
+if (sections.length === 0) {
+	console.warn(
+		`No CHANGELOG entries found for version ${version}; writing empty release notes to ${outputPath}.`,
+	);
+	await Bun.write(outputPath, "");
+	process.exit(0);
+}
+
+const body = `${sections.join("\n\n")}\n`;
+await Bun.write(outputPath, body);
+console.log(`Wrote ${sections.length} package section(s) to ${outputPath} (version ${version}).`);