Propose Profile Mutation

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

Annotations already indicate this is a write operation (readOnlyHint=false) and not idempotent. The description adds the 'proposals bucket' context, suggesting a staged proposal workflow, but does not explain what 'propose' entails (e.g., whether approval is needed, whether it is directly applied, or what happens on success/failure). It provides some value beyond annotations but lacks depth.

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 one concise, front-loaded sentence. It states the primary action and resource without unnecessary filler. Every word earns its place.

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?

Given the tool has 7 parameters, a proposal mechanism, and a complex conceptual model (proposals bucket, profile paths), the description is too sparse. It does not explain the proposal workflow, the relationship between 'field' and 'value', or how this interacts with memory. While an output schema exists, the description still leaves major operational gaps for an agent to invoke the tool correctly.

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?

Despite 100% schema description coverage, the descriptions for the required parameters 'field' and 'value' are tautological ('Input value for the Propose Profile Mutation tool.'), adding no real meaning. The tool description hints at the path template but does not define allowed field names or value formats. The optional parameters have somewhat better descriptions (e.g., scope, team_id), but key semantics are missing.

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 clearly states the action ('Propose'), the resource ('profile mutation'), and adds a specific location ('proposals bucket at path profile.{field}'). This distinguishes it from sibling tools like propose_write and propose_todo_mutation, which target different resources.

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?

There is no explicit guidance on when to use this tool versus alternatives. The description implies it is for profile changes, but it does not explain when to choose this over propose_write, update_memory, or other siblings, nor mention any exclusions or necessary conditions.

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