chore: Update create-pr skill and PR template (no-changelog) (#28302)

.claude/plugins/n8n/skills/create-community-node-lint-rule/SKILL.md

@@ -4,7 +4,6 @@ description: >-
   Use when adding a lint rule, creating a community node lint, or working on
   eslint-plugin-community-nodes. Guides rule implementation, tests, docs, and
   plugin registration.
-user_invocable: true
 ---
 
 # Create Community Node Lint Rule

.claude/plugins/n8n/skills/create-pr/SKILL.md

@@ -72,24 +72,17 @@ Creates GitHub PRs with titles that pass n8n's `check-pr-title` CI validation.
    git push -u origin HEAD
    ```
 
-6. **Create PR** using gh CLI with the template from `.github/pull_request_template.md`:
+6. **Create PR** using gh CLI. Read `.github/pull_request_template.md` as the
+   body structure, then populate each section with actual content before
+   creating the PR:
+   - **Summary**: describe what the PR does and how to test it
+   - **Related tickets**: add the Linear ticket URL (`https://linear.app/n8n/issue/[TICKET-ID]`) and any GitHub issue links
+   - **Checklist**: keep as-is from the template
+	 - Add a "🤖 PR Summary generated by AI" at the end of the body
+
    ```bash
    gh pr create --draft --title "<type>(<scope>): <summary>" --body "$(cat <<'EOF'
-   ## Summary
-
-   <Describe what the PR does and how to test. Photos and videos are recommended.>
-
-   ## Related Linear tickets, Github issues, and Community forum posts
-
-   <!-- Link to Linear ticket: https://linear.app/n8n/issue/[TICKET-ID] -->
-   <!-- Use "closes #<issue-number>", "fixes #<issue-number>", or "resolves #<issue-number>" to automatically close issues -->
-
-   ## Review / Merge checklist
-
-   - [ ] PR title and summary are descriptive. ([conventions](../blob/master/.github/pull_request_title_conventions.md))
-   - [ ] [Docs updated](https://github.com/n8n-io/n8n-docs) or follow-up ticket created.
-   - [ ] Tests included.
-   - [ ] PR Labeled with `release/backport` (if the PR is an urgent fix that needs to be backported)
+   <populated body based on pull_request_template.md>
    EOF
    )"
    ```
@@ -111,6 +104,7 @@ Based on `.github/pull_request_template.md`:
 
 ### Checklist
 All items should be addressed before merging:
+- The human author of the PR has checked the "I have seen this code, I have run this code, and I take responsibility for this code." checkbox
 - PR title follows conventions
 - Docs updated or follow-up ticket created
 - Tests included (bugs need regression tests, features need coverage)
@@ -191,5 +185,8 @@ Describe **what the code does**, not what threat it prevents.
 | Linear ref | URL with slug (leaks title) | URL without slug or ticket ID only |
 | Test name | `'should prevent SQL injection'` | `'should sanitize query parameters'` |
 
+
 **Before pushing a security fix, verify:** no branch name, commit, PR title,
 PR body, Linear URL, test name, or code comment hints at the vulnerability.
+
+**When in doubt, check the Linear issue for possible extra precautions**

.claude/plugins/n8n/skills/reproduce-bug/SKILL.md

@@ -1,6 +1,5 @@
 ---
 description: Reproduce a bug from a Linear ticket with a failing test. Expects the full ticket context (title, description, comments) to be provided as input.
-user_invocable: true
 ---
 
 # Bug Reproduction Framework

.github/pull_request_template.md

@@ -10,7 +10,7 @@ Photos and videos are recommended.
 <!--
 Include links to **Linear ticket** or Github issue or Community forum post.
 Important in order to close *automatically* and provide context to reviewers.
-https://linear.app/n8n/issue/
+https://linear.app/n8n/issue/[TICKET-ID]
 -->
 <!-- Use "closes #<issue-number>", "fixes #<issue-number>", or "resolves #<issue-number>" to automatically close issues when the PR is merged. -->