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render_specific_camera

Render Houdini scenes from a specific camera path. Set allow_dangerous to True to proceed despite possible connection crashes.

Instructions

Render from a specific camera path in the Houdini scene.
WARNING: known to crash the MCP connection (WinError 10054). Pass allow_dangerous=True to proceed.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
camera_pathYes
render_pathNo
karma_engineNocpu
render_engineNoopengl
allow_dangerousNo
Behavior4/5

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

With no annotations, the description carries the full burden for behavioral disclosure. It explicitly warns about a known crash (WinError 10054) and explains that allow_dangerous=True is required to proceed, providing a significant safety-relevant behavior beyond the schema.

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 two sentences and front-loads the core purpose, followed by a critical warning. Every word earns its place with no redundancy.

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 tool has 5 parameters, no output schema, and no annotations, the description is too sparse. It does not mention what the render outputs, how render_path is used, or the distinction between karma_engine and render_engine, leaving the agent without sufficient context to invoke the tool correctly.

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

Parameters2/5

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

Schema description coverage is 0%, so the description must compensate, but it only hints at allow_dangerous ('Pass allow_dangerous=True to proceed'). It does not explain camera_path, render_path, karma_engine, or render_engine, leaving most parameters semantically unclear.

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 tool's function: 'Render from a specific camera path in the Houdini scene.' It names the verb (Render), resource (specific camera path), and scope (Houdini scene), distinguishing it from sibling render tools like render_single_view or render_quad_views.

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?

There is no guidance on when to use this tool versus alternatives. The description does not mention when to prefer this over render_single_view, start_render, or render_flipbook, nor does it provide context for appropriate usage scenarios.

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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