🎛️ Enhanced MIDI Control Change with Superior Audio Context

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

No annotations are provided, so the description carries full burden. It mentions 'musical context awareness' and 'real-time analysis of CC effects on audio output,' which hints at behavioral traits beyond simple MIDI sending. However, it lacks specifics on what 'context awareness' entails, how analysis is performed, whether it's destructive, requires specific permissions, or has rate limits. For a mutation tool with zero annotation coverage, this is insufficient.

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 highly concise and front-loaded: two sentences with zero waste. The first sentence states the core purpose and enhancements, and the second clarifies its role relative to a basic tool. Every sentence earns its place efficiently.

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 (enhanced MIDI with audio analysis), no annotations, and no output schema, the description is incomplete. It hints at advanced features but doesn't explain what 'musical context awareness' means, how analysis works, or what the output entails. For a tool with such capabilities, more detail is needed to be fully helpful to 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 100%, with all parameters well-documented in the schema (channel, controller, outputPort, value). The description adds no additional parameter semantics beyond what the schema provides, such as examples or usage context. Baseline 3 is appropriate when the schema does the heavy lifting.

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's purpose: 'Send MIDI CC with musical context awareness and real-time analysis of CC effects on audio output.' It specifies the verb ('Send'), resource ('MIDI CC'), and enhanced capabilities. However, it doesn't explicitly differentiate from its sibling 'midi_send_note_enhanced' or other MIDI tools, keeping it at 4 rather than 5.

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 provides clear context: 'REPLACES basic midi_send_cc with enhanced capabilities,' indicating when to use this tool over a basic version. However, it doesn't specify when to use it versus other enhanced MIDI tools like 'midi_send_note_enhanced' or 'midi_sequence_commands_enhanced,' nor does it mention exclusions or prerequisites, so it's not a full 5.

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