mcp_opendaw_create_automation_event

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

With no annotations, the description carries full behavioral burden. It discloses upsert behavior, interpolation types, and parameter constraints. It mentions return info/error. However, it omits side effects, undo capability, or permission needs, which would enhance transparency. Nonetheless, it covers the core behavior well.

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 compact (6 sentences) with clear front-loading of purpose, then behavior, then parameter explanations. Every sentence adds value; no redundancy or fluff.

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?

Given the tool's complexity (6 params, output schema present), the description adequately explains behavior and parameters. It mentions return value. It could be more complete by including error scenarios or examples, but it is sufficient for correct usage.

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 coverage is 0%, so description must document parameters. It explains all 6 parameters: unit_index, track_index, position_beats, value, interpolation (with options), and curve_slope (when used). Defaults and valid values are given, fully compensating for absent schema descriptions.

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 action: 'Create a single automation event at a specific position on a value track.' It specifies the resource (automation event) and its location (value track, position). This distinguishes it from siblings like 'add_automation' (likely bulk) and 'update_automation_event' (update only), as it covers both create and update (upsert behavior).

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 for single-point automation manipulation and mentions upsert, but does not explicitly compare with siblings like 'add_automation' or 'update_automation_event'. No guidance on when to use this tool over alternatives or prerequisites for unit_index/track_index.

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