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

With no annotations, the description carries the full behavioral burden and does so well: it discloses the Karma settlement on accept, the rework path on reject, the max-2-rejects limit, the dispute escalation on the 3rd reject, and the 72h auto-resolve defaulting to the helper. It also states the api_key requirement. These are non-obvious consequences an agent must know before invoking.

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?

Dense but front-loaded, leading with the action and immediately following with the two outcome branches. The parenthetical escalation details are compact. Slightly verbose in the trailing 'Requires api_key' and 'Covers Skill 9c' fragments, but no sentence is wasted.

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?

With no annotations and no output schema, the description covers auth, the accept/reject branches, rework limits, and dispute resolution, which is enough to invoke correctly. It does not describe what the call returns, but for this two-branch mutation the essential behavior is captured.

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 coverage is 100%, so the baseline is 3, but the description adds real meaning: accepted's default value and its two distinct outcomes, and the conditional requirement that sub_task_id is mandatory only for multi-mode (fanout/pipeline/debate) sub-deliverables. This goes beyond the schema text.

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?

States a specific verb pair (confirm/reject) and the exact resource (a delivered Help Wanted request) from the publisher's perspective. An agent can distinguish this from help_wanted_accept, help_wanted_submit, and help_wanted_abandon without opening any schema.

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?

Clearly frames the usage context (publisher reviewing a delivery) and gives conditional guidance: use accepted=false for rework, and use sub_task_id for multi-mode sub-deliverables. It does not explicitly name a sibling alternative like help_wanted_accept, but the when-to-use conditions are concrete.

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