chore: address changelog review

Made-with: Cursor

Author: piotr-iohk

.claude/commands/release.md

@@ -100,13 +100,11 @@ Edit `app/build.gradle.kts`:
 
 ```bash
 git add app/build.gradle.kts
-# If changelog collection updated files:
-git add CHANGELOG.md changelog.d
 git commit -m "chore: version {newVersionName}"
 git push -u origin release-{newVersionName}
 ```
 
-Only stage `CHANGELOG.md` and `changelog.d` if changelog collection updated `CHANGELOG.md` or deleted consumed fragments.
+If changelog collection updated `CHANGELOG.md` or deleted consumed fragments, run `git add CHANGELOG.md changelog.d` before the commit.
 
 ### 4. Create Version Bump PR
 

scripts/collect-changelog.sh

@@ -153,14 +153,16 @@ for fragment in fragments:
 changelog = CHANGELOG.read_text()
 start, end = unreleased_bounds(changelog)
 body = changelog[start:end]
+existing_entries = set(body.splitlines())
 
 inserted = 0
 for category in CATEGORY_ORDER:
-    entries = [entry for entry in entries_by_category[category] if entry not in body]
+    entries = [entry for entry in entries_by_category[category] if entry not in existing_entries]
     if not entries:
         continue
 
     body = insert_entries(body, category, entries)
+    existing_entries.update(entries)
     inserted += len(entries)
 
 CHANGELOG.write_text(changelog[:start] + body + changelog[end:])