reopenGeneralForumTopic

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

With no annotations, the description carries the behavioral disclosure burden. It discloses the mutation, the required permission, and the success return value ('Returns True on success'). It does not discuss error behavior or what happens if the topic is already open, but the core behavioral contract is covered.

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?

Three short sentences, each contributing distinct value: the action, the permission prerequisite, and the return behavior. There is no filler or repetition.

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 a single-parameter tool with no nested objects and no output schema, this is complete: an agent knows the target, the required rights, and what to expect on success. The schema covers the chat_id parameter, so nothing needed for a successful call is missing.

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 100% and chat_id is already fully described in the input schema. The description adds no new parameter-level detail, which matches the baseline of 3 for high schema coverage.

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 opens with a specific verb ('Reopen'), a precise resource (the closed 'General' topic), and the context (forum supergroup chat). This clearly differentiates it from sibling methods like reopenForumTopic, which targets arbitrary forum topics, and closeGeneralForumTopic, which performs the inverse action.

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?

It states the required precondition — the bot must be an administrator with can_manage_topics rights — and implies the tool is for reopening a closed General topic. It does not explicitly name alternatives or state when not to use it, but the 'General' qualifier and sibling names make the intended use clear.

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