post_winner_reply

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

No annotations exist, so description carries full burden. It mentions 'as the channel' implying posting under channel name, but omits side effects (e.g., irreversible action, visibility, rate limits, or what happens if conditions aren't met). Lacks behavioral details beyond the basic write operation.

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?

Single sentence, front-loaded with verb and object. Conciseness is good, but the content is thin—could add a second sentence with critical details 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?

With 3 parameters and no output schema, the description should clarify return value (e.g., success/error) and any conditions (e.g., comment must be winning). It lacks these details, making the tool's behavior incomplete for an agent.

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 descriptions are absent (0% coverage). The description indirectly explains 'comment_id' and 'text' but does not elaborate on purpose or constraints. 'dry_run' is mentioned only by name and default; its effect (simulate without posting) is not described. Minimal addition over parameter names.

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?

Description clearly states the action (reply), target (winning comment), and role (as channel) with context (winner announcement/notification). However, it does not distinguish from sibling tools like 'winner_announcement' or 'reply_to_comment', missing a chance to clarify when this specific tool is needed.

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?

No guidance on when to use or not use this tool versus alternatives. Prerequisites (e.g., comment must be winning, channel must be authenticated) or exclusions are absent, leaving the agent without decision support.

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