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

Annotations already declare readOnlyHint=true and destructiveHint=false, so the safety profile is covered. The description adds that each integration's status is returned and that the customerId parameter is superadmin-scoped, but says nothing about pagination, result size, or what happens when no integrations are configured.

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 tight sentences with zero filler: the first declares scope and return content, the second declares the use case. Information is front-loaded and nothing is redundant.

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 simple read-only list tool with full schema coverage and no output schema, the description covers purpose, scope, and usage well enough to call correctly. The only gap is that it does not hint at the shape or volume of the returned list, which would help an agent plan its next call.

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 both parameters carry their own descriptions plus an enum with a documented default, so the schema does the heavy lifting. The description's parenthetical examples of integration types mirror the enum rather than adding new format or filtering semantics.

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 and resource ('List all configured integrations') and even names concrete examples (LangSmith, Langfuse), so the agent knows exactly what is returned. It does not, however, distinguish itself from nearby siblings like verify_integration or get_integration_guide, which an agent could plausibly confuse with this list operation.

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?

Gives an explicit when-to-use: 'find the integration ID and available projects before importing,' which tells the agent this is a prerequisite/discovery step. No exclusions or named alternatives are given (e.g., when to use verify_integration instead), so it stops short of full routing guidance.

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