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

Annotations already declare readOnlyHint=true, destructiveHint=false and openWorldHint=true, so the safety profile is fully covered. The description adds only the raw endpoint path and restates the search capability that is already visible as a schema parameter; it says nothing about pagination behavior, result ordering defaults, or what the response contains.

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 short fragments, front-loaded with the verb and resource, with zero padding. The trailing 'GET /projects' is mild filler that a model cannot act on but costs little.

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 output schema and five parameters, the description should at least indicate what a project record contains or how pagination/sorting resolve. It leaves the return shape entirely unspecified and gives no hint about default ordering or the meaning of sorting by 'cuid'.

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 80% with page/limit/search/sort_dir already documented inline, so the baseline is 3. The description adds no parameter meaning and the '(status, completion)' parenthetical arguably introduces confusion, since 'status' is not a filter or sort option here (only status_id in sort_by) and completion is only a sort key.

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 states a specific verb and resource ('List or search projects') and adds the underlying endpoint. It does not distinguish this from the sibling fieldpulse_get_project (single-project fetch), and the parenthetical '(status, completion)' is ambiguous about whether those are filters, returned fields, or sort options.

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?

There is no when-to-use guidance, no exclusion, and no pointer to fieldpulse_get_project for a single record. The agent must infer from the name alone that this is the collection endpoint rather than the detail endpoint.

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