execute_proposal

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

No annotations are provided, so the description carries the full burden. It fails to disclose that this is an on-chain mutation, requires a private key for signing, is irreversible, and may fail if the timelock has not elapsed or if the proposal is not in a queued state. The description offers no safety or side-effect information.

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 a single, front-loaded sentence with no filler. Every word contributes to stating the purpose clearly, making it highly efficient and concise.

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?

As a governance execution tool with no annotations and no output schema, the description is too thin. It lacks critical context such as preconditions (proposal must be queued, timelock elapsed), what happens on successful execution, how it fits into the overall governance workflow, and potential failure modes. More explanation is needed for such a sensitive action.

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?

All 7 parameters are described in the input schema (100% coverage), so the schema already provides detailed parameter semantics. The description adds no extra meaning beyond specifying the overall action, which is acceptable given the schema's thoroughness.

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 ('Execute'), the resource ('a queued proposal'), and a key condition ('after timelock delay'). This distinguishes it from siblings like queue_proposal and cast_vote, making the tool's purpose immediately understandable.

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 implies when to use the tool (after a proposal is queued and the timelock delay has elapsed), but it does not explicitly mention exclusions or name alternatives. Sibling tools like queue_proposal and cancel_proposal exist, and no guidance is given for choosing between them, leaving the usage context partly implicit.

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