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

Annotations already cover read-only and non-destructive behavior, and the description goes beyond them by promising that source dates, rights, and missingness stay attached. It also explicitly states that no actor, route, criminal, or causal inference is implied, which is a valuable guardrail for interpreting the output.

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 description is two sentences and front-loads the core operation clearly. The second sentence adds important provenance and inference caveats. It is dense with proprietary naming, but there is no filler or redundant material.

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?

The read-only annotations and output schema cover safety and return-shape basics, and the description adds useful behavioral constraints. However, the phrase 'with next steps into LiquiLens filings and Undertow liquidity' is vague, and the description does not explain pagination parameters, leaving moderate gaps 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 description coverage is 0%, so the description needed to explain the parameters, but it only references 'by topic' and says nothing about limit or offset. The enum values and pagination semantics are left entirely to the agent's inference from parameter names and schema constraints.

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 names a specific operation and resource: 'Read Palimpsest's complete source catalog by topic alongside Seiche funding context.' This makes the tool's function recognizable, but it does not explicitly distinguish itself from sibling tools like get_palimpsest_bridge or get_palimpsest_corridors, and the heavy use of product names creates some ambiguity.

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 description implies usage when a caller needs source catalog data combined with funding context, but it gives no explicit when-to-use or when-not-to-use guidance. No alternative tools are named, so an agent must infer selection from the many sibling get_* tools.

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