update_workflow_start_conditions

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

The description reveals that passing null removes a condition, which is useful behavioral information. However, it fails to disclose other important behaviors such as whether conditions are additive, what happens on errors, or the need for specific permissions, especially given the absence of annotations.

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?

The description is very concise with two sentences and no fluff. It efficiently communicates the core action and a key detail (null removal). However, given the tool's complexity, it could benefit from slightly more structured detail without losing conciseness.

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?

For an 8-parameter tool with no output schema and no annotations, the description is woefully incomplete. It omits information about required condition object structures, the effect of combining conditions, and what the response indicates. The agent lacks enough context to use the tool reliably.

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?

The description does not explain the meaning of any of the 8 parameters beyond the null removal behavior. With 0% schema description coverage, the agent must guess what each condition object represents (e.g., tag, branch, scheduled), which is a significant gap.

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?

The description uses the specific verb 'update' and clearly identifies the resource as 'workflow start conditions'. It also distinguishes from sibling tools like update_workflow_actions and update_workflow_general by specifying a unique scope.

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 provides no guidance on when to use this tool versus alternatives like update_workflow_general. It lacks context about prerequisites, use cases, or when not to use it, forcing the AI to infer from the name alone.

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