| ✗ | report-content | Called report with the exact prompt message text | tools/call for "report" was never sent |
| ✓ | prompts-get-args | Sent prompts/get with name release_notes and arguments {version: "2.4.1"} | |
| ✓ | prompts-list-first | A successful prompts/list preceded the successful prompts/get | |
| ✗ | stateless-meta | Every request carried _meta protocolVersion and clientCapabilities | prompts/list request _meta missing io.modelcontextprotocol/protocolVersion |
| ✓ | mcp-method-header | Mcp-Method header mirrored the JSON-RPC method on every request | |
| ✓ | mcp-name-header-prompt | Mcp-Name header mirrored params.name on prompts/get requests | |
| ✓ | version-header-match | MCP-Protocol-Version header present and matching the _meta value | |
| ✗ | accept-header | Every accepted POST carried Accept: application/json, text/event-stream | POST /mcp Accept "application/json" does not list both application/json and text/event-stream |