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List headshots

list_headshots
Read-only

List the AI headshots the user has made on Himalayas, newest first: each session's finished images with ids and URLs, and a link to see them. use_headshot_as_profile_photo sets one as the profile photo. Uses the connected Himalayas account; no extra sign-in needed.

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {},
    "name": "list_headshots"
  }
}

Input Schema

NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observed

TDQS

A4.5/5.0
Behavior4/5

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

Annotations already establish readOnlyHint=true and openWorldHint=false, and the description adds useful behavior beyond them: results are newest first, each session contains finished images with ids and URLs plus a link, and the connected Himalayas account is used without extra sign-in. It does not discuss pagination or limits, but with annotations covering the safety profile this is solid.

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 three compact sentences, front-loaded with the core action and result shape, followed by the related tool and auth context. Every sentence contributes useful information and there is no filler.

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

Completeness5/5

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

For a read-only, zero-parameter listing tool with no output schema, the description sufficiently explains what is returned (finished images with ids and URLs, plus a link), ordering, and authentication context. Nothing critical for selecting or invoking the tool is missing.

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

Parameters4/5

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

The tool has zero parameters, so there are no parameter semantics to document. Baseline for a zero-parameter tool is 4; the description correctly does not invent parameter guidance and instead focuses on return content.

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 uses a specific verb and resource ('List the AI headshots'), states scope ('the user has made on Himalayas'), and distinguishes the result from the sibling action tool by noting that use_headshot_as_profile_photo sets one as the profile photo. An agent can identify this as the read/list operation without opening the schema.

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

Usage Guidelines4/5

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

It gives clear context for when this tool applies: listing the user's existing AI headshots, newest first, with their finished images and links. It also names the related next-step tool use_headshot_as_profile_photo, though it does not explicitly contrast this with get_headshots_link or provide exclusion conditions.

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

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