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

Annotations already declare read-only, idempotent, non-destructive and closed-world, and the description adds genuinely new behavior: it 'opens nothing by itself' and returns procedural text rather than data, which tells the agent not to expect a record back. The official-API note adds useful context on why browser automation follows. Minor deduction for the odd unverifiable 'checked 28 Oct 2026' claim and for not describing output shape beyond 'step by step'.

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 middle sentence carries all the load-bearing information and is efficient, but the opening sentence is largely promotional ('from ChatGPT, Claude or any AI agent') and the closing sentence about Spectora's official API is tangential justification that pushes the actual behavior away from the front. Trimming the audience marketing and leading with the return-not-perform behavior would improve it.

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 parameters, no output schema and rich annotations, the description covers the safety and workflow story adequately. However, it leaves a real hole: an inspection-targeting tool with zero inputs must explain how the target is determined or direct the agent to a listing tool first, and it does neither.

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?

The tool takes zero parameters, so there is nothing for the description to disambiguate and the baseline applies. The description does not mislead about inputs, though it also never explains how the agent is supposed to identify which inspection is being discussed.

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 does state a specific behavior — it returns step-by-step instructions (screens, buttons, fields) for performing an action in Spectora rather than performing it. But it never resolves the mismatch with the name 'get_inspection': with zero parameters it cannot fetch a specific inspection, and the description never says what 'it' refers to or which target inspection is implied. The core purpose is discernible but muddled.

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 workflow is spelled out: get the steps here, then execute them with cotlet_browser_* tools in the Spectora Cloud Browser, and the official API/MCP server is noted as insufficient for scheduling. What is missing is routing against siblings — no statement of when to use this versus spectora_list_inspections or spectora_create_inspection, and no prerequisites for having an inspection already selected.

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