Retrieve the public Liverpool Echo editorial section inventory to identify available categories for headline retrieval.
Get Liverpool Echo sections. Returns the public Liverpool Echo editorial section inventory used by liverpoolecho-headlines.
| Name | Required | Description | Default |
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Changes observed during successful MCP inspections.
v1.17.5Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries full responsibility. It discloses that the operation returns the public section inventory, implying a read-only, unauthenticated call, but it does not mention any other behavioral traits such as response shape or potential quirks. For a zero-argument getter this is adequate but minimal.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Two tightly written sentences with no filler. The main action and scope come first, followed by the relationship to the headlines tool.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
The tool is extremely simple (zero parameters, no output schema). The description tells an agent what it returns and which tool consumes it, which is nearly complete; it could add a hint of what a section looks like, but this is a minor gap.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
There are no parameters, so schema coverage is trivially 100%. The description correctly avoids inventing parameters; baseline for zero parameters applies.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
States a specific verb ('Get') and a clear resource ('Liverpool Echo sections'). It also distinguishes itself by noting this is the inventory used by liverpoolecho-headlines, setting it apart from sibling tools like liverpoolecho_article or liverpoolecho_headlines.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
The description implies its use as a supporting lookup for liverpoolecho-headlines, but it does not explicitly say when to call it, when not to, or name alternatives. An agent must infer when to use it from the 'used by' phrase.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.