Remove Unmatched Stop Locations metric from dashboard scope

[0xaboomar]

Removes the Unmatched Stop Locations visualization in preparation for surfacing this data through dedicated investigation and drill-down workflows.

Summary by CodeRabbit

• Updates
  • Removed a metric panel from the Watchdog Metrics Dashboard for improved dashboard clarity and performance.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 33c21888-98a4-481d-ad64-f05310f8e487

📥 Commits

Reviewing files that changed from the base of the PR and between c0e3251 and 7990a47.

📒 Files selected for processing (1)

• grafana/dashboards/watchdog_metrics_dashboard.json

💤 Files with no reviewable changes (1)

• grafana/dashboards/watchdog_metrics_dashboard.json

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📝 Walkthrough

Walkthrough

The Grafana Watchdog Metrics Dashboard was modified to remove the "6.2 Unmatched Stop Locations" panel (ID 602) and its associated Prometheus query. Panel 601 ("6.1 Unmatched Stop Clusters") now concludes the panels array. The resulting JSON exhibits structural irregularities with numeric literals unexpectedly present within the panel 601 definition.

Changes

Watchdog Dashboard Panel Removal

Layer / File(s)	Summary
Remove unmatched stop locations panel grafana/dashboards/watchdog_metrics_dashboard.json	Panel 602 ("6.2 Unmatched Stop Locations") and its Prometheus query (oba_unmatched_stop_location) are deleted. Panel 601 becomes the final dashboard panel. Lines 534–537 show unexpected numeric literals within the panel 601 object, indicating potential JSON structure corruption.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and specifically describes the main change: removing the 'Unmatched Stop Locations' metric visualization from the dashboard.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch remove-unmatched-stop-locations-metric

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[coveralls]

coverage: 49.71% (+0.1%) from 49.604% — remove-unmatched-stop-locations-metric into main