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Glama
imMamdouhaboammar

PyMC Marketing MCP

list_jobs

List recent asynchronous background jobs for the active tenant, filterable by status and limit, to monitor progress of marketing model tasks.

Instructions

List recent asynchronous background jobs for the active tenant.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
limitNo
statusNo

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv0.4.0

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description bears full responsibility for disclosing behavior. It only states that it lists jobs, implying a read-only operation, but does not mention pagination, result ordering, what 'recent' means, or any authentication or rate-limit requirements. The brevity leaves important behavioral details undisclosed.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is a single, concise sentence with no redundant wording. The core purpose is front-loaded and the structure is appropriate for a simple list operation.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the lack of an output schema and annotations, the description must convey return behavior and parameter semantics. It does neither. The tool is simple, but an agent cannot know what the response looks like or how to filter effectively without additional information.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters1/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, and the description provides no explanation of the 'limit' or 'status' parameters. The agent gets only type and default values from the schema, with no semantic context (e.g., what limit caps, what status values are valid). This is a critical gap.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'List' and the resource 'recent asynchronous background jobs' with an explicit scope of 'for the active tenant'. It is unambiguous and distinguishes itself from siblings like get_job_status (single job) and cancel_job (mutation) without consulting schemas.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is given on when to use this tool versus alternatives such as get_job_status. The description provides no exclusions, prerequisites, or context for selecting this tool over sibling list-like operations, leaving the agent to infer usage.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.