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get_node_graph_info

Retrieve node graph details for a clip in DaVinci Resolve, including node count, labels, and LUT paths, by providing the clip index.

Instructions

Get node graph information for a clip including node count, labels, and LUT paths.

Args: clip_index: 1-based index of the clip on video track 1.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
clip_indexYes

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior2/5

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

No annotations exist, so description must cover behavioral traits. It only states 'Get' implying a read operation, but does not disclose side effects, permissions, or rate limits.

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

Conciseness4/5

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

Description is brief and includes a separate Args section for clarity. However, it could be more concise by integrating the argument description into the main sentence.

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

Completeness4/5

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

Given an output schema exists, the description does not need to detail return values. It mentions the key fields but could be slightly more complete about the exact information returned.

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?

Schema coverage is 0%, but the description adds meaningful context: clip_index is 1-based and refers to a clip on video track 1. This goes beyond the schema's bare integer type.

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?

Description clearly states the tool retrieves node graph information for a clip, listing specific data types (node count, labels, LUT paths). It is distinct from sibling tools like get_clip_markers or get_clip_metadata.

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 on when to use this tool versus alternatives. Does not mention any preconditions or scenarios where it is or isn't appropriate.

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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