mcp_opendaw_get_project_state

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

Annotations already declare readOnlyHint=true, so the read-only nature is transparent. The description adds value by specifying the returned data categories, but it does not discuss potential costs (e.g., large payload) or how the state snapshot is taken, which would be useful for a 'full state' tool.

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 a single, front-loaded sentence. It uses a clear verb ('Get'), specifies the resource ('full project state'), and lists concrete elements without any fluff or redundant wording.

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 description is adequate for a simple state retrieval tool, and the existence of an output schema reduces the need to explain return values. However, the lack of differentiation from the similarly named sibling 'get_full_project_state' and the absence of usage context leave notable gaps in completeness.

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 input schema is empty (zero parameters), and schema description coverage is 100%. The description has no parameter burden, and none of the listed contents require parameter explanation. Baseline for zero params is 4.

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 clearly states the tool retrieves full project state and enumerates key contents (BPM, sample rate, playing status, track list, effects chain). However, a sibling tool named 'get_full_project_state' exists, and the description does not distinguish this tool from that one, which could cause confusion.

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?

No guidance is provided on when to use this tool versus alternatives like get_project_info, get_mixer_state, or get_full_project_state. The description simply describes the action without any contextual or exclusionary guidance.

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