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Automate Proxiedmail tasks via Rube MCP (Composio). Always search tools first for current schemas.
Passed 16 of 19 test cases with the skill, and 6 of 19 without it.
and 8 more in the full report
11 fixed7 passed either way4 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 11 test cases the skill fixed. Same model, same prompt, with and without the skill.
When calling RUBE_GET_TOOL_SCHEMAS to resolve schemaRef tokens, what parameter key name contains the array of schema reference strings?
| Checked | Without skill | With skill |
|---|---|---|
| Passes schema reference tokens under the schema_refs parameter key. | Missed | Passed |
The instructions your model reads when the skill loads.
Automate Proxiedmail operations through Composio's Proxiedmail toolkit via Rube MCP.
Toolkit docs: composio.dev/toolkits/proxiedmail
RUBE_MANAGE_CONNECTIONS with toolkit proxiedmailRUBE_SEARCH_TOOLS first to get current tool schemasGet Rube MCP: Add https://rube.app/mcp as an MCP server in your client configuration. No API keys needed — just add the endpoint and it works.
RUBE_SEARCH_TOOLS respondsRUBE_MANAGE_CONNECTIONS with toolkit proxiedmailAlways discover available tools before executing workflows:
RUBE_SEARCH_TOOLS
queries: [{use_case: "Proxiedmail operations", known_fields: ""}]
session: {generate_id: true}
This returns available tool slugs, input schemas, recommended execution plans, and known pitfalls.
RUBE_SEARCH_TOOLS
queries: [{use_case: "your specific Proxiedmail task"}]
test cases passed, vs 6 / 19 without
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