execute_cycle_actions

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

The annotations declare readOnlyHint=false and destructiveHint=true, but the description frames the tool as "preparation_only" and "preview-only" that merely "inspects" a gate and returns autonomous_execution_preview_only. That is a material contradiction about whether the call can mutate state, exactly the kind of mismatch that leads an agent to under- or over-estimate risk. The useful disclosure of the return token and the missing prerequisites (calldata, session signatures, bundler verification) does not offset the conflict.

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?

Two sentences, no filler, with capability/tier/endpoint metadata bracketed up front so it does not obscure the prose. The most decision-relevant fact — that execution is preview-only — is buried in the second clause of sentence two rather than leading, which costs a point.

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 authenticated, four-required-parameter call with no output schema and contradicting annotations, the description omits what authority is checked, what the preview payload contains beyond a status token, and what the agent should do next after receiving preview-only. It does name the API routes, but an agent still cannot call this confidently.

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?

Schema description coverage is 0% and all four parameters are required, yet the description says nothing about sessionId, agentAddress, sessionToken, or jobId — not even that the session token authenticates the call or that jobId links to a workflow job. Nothing compensates for the total absence of schema documentation.

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?

"Inspect the cycle execution gate" gives a verb and a resource, and the preview-only sentence clarifies that no real submission happens. However, "cycle execution gate" is internal jargon and the description never distinguishes this from near-neighbours such as get_cycle_status, get_execution_authority, or autopilot_cycle, so the agent must guess where it sits in the flow.

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 "preparation_only" tag hints that this is a pre-flight check rather than an execution step, but there is no explicit when-to-use, no when-not-to-use, and no named alternative (e.g. use execute_approved_intent or autopilot_cycle instead). The agent must infer routing from the tier/API metadata alone.

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