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tracecat-mcp-community

by adrojis

tracecat_update_row

Modify an existing row in a Tracecat table by specifying table ID, row ID, and updated data key-value pairs.

Instructions

Update an existing row in a table

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
table_idYesTable ID
row_idYesRow ID
dataYesUpdated row data as key-value pairs
Behavior2/5

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

No annotations are provided, and the description does not disclose behavioral traits such as whether the update replaces all fields or merges, what happens if the row does not exist, or any authorization requirements. For a mutation tool, this is a significant gap.

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?

The description is a single clear sentence with no wasted words. It is appropriately front-loaded but could be slightly more informative (e.g., mentioning the data format) without becoming verbose.

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 no output schema and no annotations, the description should cover return value expectations and error conditions. The description is too minimal for a safe and complete understanding, especially as a mutation tool.

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

Parameters3/5

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

Schema description coverage is 100%, so the parameters are already documented. The description does not add extra meaning beyond the schema (e.g., clarifying the format or partial update behavior). Baseline 3 applies as description adds no value.

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 action ('Update') and the resource ('existing row in a table'). Among sibling tools like insert_row, get_row, delete_row, this definition uniquely identifies the update operation.

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

Usage Guidelines3/5

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

The description implies usage for updating existing rows, but provides no explicit guidance on when to choose this tool over alternatives (e.g., insert_row for new rows, batch_insert_rows for batch operations). No when-not-to-use conditions are mentioned.

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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