chore(deps): update actions/checkout action to v6.0.2

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/checkout	action	patch	v6.0.1 → v6.0.2

---

Release Notes

actions/checkout (actions/checkout)

v6.0.2

Compare Source

• Fix tag handling: preserve annotations and explicit fetch-tags by @​ericsciple in #​2356

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[github-actions]

Renovate PR Review Results

⚖️ Safety Assessment: ✅ Safe

🔍 Release Content Analysis

Version Change: actions/checkout v6.0.1 → v6.0.2 (patch release)

Key Changes in v6.0.2:

1. Tag Handling Fix (PR #2356) - Resolves three critical Git tag-related bugs:

   • Fixed fetch-tags: true option that wasn't actually fetching tags (issue #1471)
   • Preserved annotated tag metadata that was previously lost during checkout (issue #290)
   • Eliminated fatal errors when combining tag checkout with fetch-tags: true (issue #1467)

2. Git User-Agent Enhancement (PR #2355) - Adds orchestration_id to git user-agent when ACTIONS_ORCHESTRATION_ID is set

Breaking Changes: None - This is a bug fix release with backward-compatible changes

Security Fixes: No security-specific fixes mentioned, but the tag handling improvements enhance reliability

🎯 Impact Scope Investigation

Affected Workflow Files (9 total usage locations):

• .github/workflows/ci.yml - 3 instances (test, build, lint jobs)
• .github/workflows/github-actions-lint.yml - 3 instances (actionlint, ghalint, zizmor jobs)
• .github/workflows/release-please.yml - 1 instance with fetch-depth: 0
• .github/workflows/update-demo.yml - 1 instance
• .github/workflows/update-docs.yml - 1 instance

Current Usage Patterns:

• Most workflows use basic checkout with persist-credentials: false
• One workflow (release-please.yml:42) uses fetch-depth: 0 for full history
• No workflows currently use fetch-tags: true explicitly
• No workflows checkout specific Git tags

Impact on Dependencies: None - This is a GitHub Actions dependency update only

Configuration Impact: None - No configuration changes required

💡 Recommended Actions

Immediate Action: ✅ Safe to merge immediately

Rationale:

• This is a patch release (v6.0.1 → v6.0.2) with bug fixes only
• No breaking changes or API modifications
• Current workflow configurations don't use the specific features that were fixed (annotated tags, fetch-tags: true)
• The release-please workflow uses fetch-depth: 0 which benefits from improved tag handling reliability
• All changes maintain backward compatibility

No Migration Required: The codebase will automatically benefit from the improved tag handling without any modifications needed

🔗 Reference Links

• Release Notes v6.0.2
• CHANGELOG v6.0.2
• PR #2356 - Tag handling fix
• PR #2355 - User-agent enhancement
• Comparison: v6.0.1...v6.0.2

Generated by koki-develop/claude-renovate-review