chore: don't run snapshot export jobs on PRs

[LesnyRumcajs]

Summary of changes

To further speed up CI, let's extract snapshot tests out of PRs. Snapshot logic is seldom touched. We still run it on releases, daily and on demand.

Changes introduced in this pull request:

• introduced Snapshot label to run strictly snapshot tests
• don't run snapshot tests on PRs

Reference issue to close (if applicable)

Closes

Other information and links

Change checklist

• I have performed a self-review of my own code,
• I have made corresponding changes to the documentation. All new code adheres to the team's documentation standards,
• I have added tests that prove my fix is effective or that my feature works (if possible),
• I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.

Outside contributions

• I have read and agree to the CONTRIBUTING document.
• I have read and agree to the AI Policy document. I understand that failure to comply with the guidelines will lead to rejection of the pull request.

Summary by CodeRabbit

Release Notes

• Chores
  • Extended automated checks to trigger on both Release and Snapshot labels for broader test coverage
  • Optimized CI/CD job dependencies to improve workflow efficiency

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro

Run ID: 17e4912a-a25f-4d99-8c74-71c9f54a5f81

📥 Commits

Reviewing files that changed from the base of the PR and between ad24532 and 5b5c6c0.

📒 Files selected for processing (1)

• .github/workflows/forest.yml

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Walkthrough

Modified GitHub Actions workflow to expand calibnet export job triggers, now running on pull requests with either Release or Snapshot labels instead of just Release. Reorganized job dependencies: removed calibnet-export-check-v2 from integration-tests-status needs and added both v2 and diff-check jobs to extra_tests needs.

Changes

Cohort / File(s)	Summary
Workflow Configuration .github/workflows/forest.yml	Updated if conditions for calibnet-export checks to trigger on pull_request events with Release OR Snapshot labels; removed calibnet-export-check-v2 from integration-tests-status needs; extended extra_tests to depend on calibnet-export-check-v2 and calibnet-export-diff-check; formatted local-devnet-check.env comment inline.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Possibly related PRs

• fix(ci): cleanup snapshot export checks #6138: Also modifies the same workflow file with calibnet export job configuration changes and integration job dependency adjustments.
• chore: run certain integration tests only on schedule/release/dispatch #6218: Overlapping CI gating and needs changes for calibnet-export-check jobs and extra_tests/integration-tests-status jobs in the same workflow.

Suggested reviewers

• hanabi1224
• akaladarshi

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: preventing snapshot export jobs from running on pull requests. It is concise, specific, and clearly summarizes the primary objective of the changeset.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch extract-snapshot-export-workflow

✨ Simplify code

• Create PR with simplified code
• Commit simplified code in branch extract-snapshot-export-workflow

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 63.92%. Comparing base (ad24532) to head (5b5c6c0).
⚠️ Report is 1 commits behind head on main.
✅ All tests successful. No failed tests found.

Additional details and impacted files

see 12 files with indirect coverage changes

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