Large MCP Payload Access Test Results
Run ID: 31327973278
Status: PASS
Timestamp: 2026-08-09T18:03:31Z
Test Results
- Expected Secret: test-secret-3e80c72c-7075-4002-b8f6-5789f0d99171
- Found Secret: test-secret-3e80c72c-7075-4002-b8f6-5789f0d99171
- Secret Match: YES
- Payload Path: /tmp/gh-aw/mcp-payloads/gpQ9nvjJHgwyDwOYnwLFIJy9PhJ4XaQgw2QHWQxp0pbOYo8MtaRCWfaHxWUs/6206e6aa3ffe49f10c1dd6eff3db14b4/payload.json
- Payload Size: 820707 bytes
Conclusion
The MCP Gateway's large payload mechanism worked correctly. The filesystem-read_file call on the ~500KB test file returned a truncated response with payloadPath, payloadPreview, payloadSchema, and originalSize fields. Reading the full JSON at payloadPath via bash successfully retrieved the complete data, including the top-level secret_reference field nested inside the MCP content wrapper. This value matched the secret read directly via filesystem-read_file on /workspace/secret.txt, confirming data integrity across the large-payload storage and retrieval path.
Run URL: https://github.com/github/gh-aw-mcpg/actions/runs/31327973278
Generated by Large Payload Tester · auto · 22.1 AIC · ⊞ 8.4K · ◷
Large MCP Payload Access Test Results
Run ID: 31327973278
Status: PASS
Timestamp: 2026-08-09T18:03:31Z
Test Results
Conclusion
The MCP Gateway's large payload mechanism worked correctly. The
filesystem-read_filecall on the ~500KB test file returned a truncated response withpayloadPath,payloadPreview,payloadSchema, andoriginalSizefields. Reading the full JSON atpayloadPathvia bash successfully retrieved the complete data, including the top-levelsecret_referencefield nested inside the MCP content wrapper. This value matched the secret read directly viafilesystem-read_fileon/workspace/secret.txt, confirming data integrity across the large-payload storage and retrieval path.Run URL: https://github.com/github/gh-aw-mcpg/actions/runs/31327973278