Vibe Coding Documentation MCP (MUSE)

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

With no annotations, the description carries full burden but provides minimal behavioral insight. It mentions publishing but doesn't disclose critical traits like authentication requirements, rate limits, whether it's a write operation (implied but not stated), error handling, or response format. This is inadequate for a tool that likely involves external API calls.

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, efficient sentence that front-loads the core purpose and lists platforms clearly. There is no wasted verbiage, making it easy to scan and understand quickly.

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 complexity (publishing to multiple external platforms, nested parameters) and lack of annotations or output schema, the description is incomplete. It fails to address authentication, error cases, return values, or platform-specific behaviors, leaving significant gaps for an agent to use the tool effectively.

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 75%, providing good documentation for parameters. The description adds no additional meaning beyond the schema—it doesn't explain parameter interactions (e.g., how 'options' vary by 'platform') or usage nuances. Baseline 3 is appropriate as the schema does most of the work, but the description doesn't compensate for the 25% coverage gap.

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 ('Publishes') and resource ('generated documents'), specifying the target platforms. It distinguishes from siblings like muse_generate_dev_document (which likely creates documents) by focusing on publishing to external platforms, but doesn't explicitly contrast with muse_normalize_for_platform (which might prepare content).

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 on when to use this tool versus alternatives is provided. It doesn't mention prerequisites (e.g., authentication needs for platforms), when not to use it (e.g., for internal storage), or how it relates to siblings like muse_normalize_for_platform, leaving usage context implied but unspecified.

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