Fix invalid JSON comment in claude-on-test-failure.yml MCP configuration

[Copilot]

The Claude Test Failure Analysis workflow was failing with "Invalid MCP configuration: MCP config is not a valid JSON" due to a JSON comment in the MCP server configuration.

Changes

• Removed invalid inline comment from github-research MCP server env configuration
• JSON spec doesn't support # comments; the comment broke the entire config parser

 "env": {
-  "DISABLE_SUMMARIES": "true",  # Disable verbose summaries for faster analysis
+  "DISABLE_SUMMARIES": "true",
   "GITHUB_PERSONAL_ACCESS_TOKEN": "${{ secrets.GITHUB_TOKEN }}"
 }

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Claude Analyze Failure not working</issue_title>
<issue_description>error: Invalid MCP configuration:
MCP config is not a valid JSON</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes Claude Analyze Failure not working #214

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud