Pause presentations, announcements, or audio layers in ProPresenter to temporarily halt playback during live events or rehearsals.
Pause the specified layer (presentation, announcement, or audio)
| Name | Required | Description | Default |
|---|---|---|---|
| layer | Yes | The layer to pause |
Changes observed during successful MCP inspections.
v1.0.1Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations provided. Description only states action without disclosing behavioral traits like idempotency, side effects, or prerequisites. Minimal transparency.
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?
Single sentence, front-loaded with verb, no fluff. Highly concise and well-structured.
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?
No output schema; description does not mention return value or status. Missing context about prerequisites or expected behavior after pausing. Incomplete for an action tool.
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 100% with enum values. Description adds no extra meaning beyond restating that layer is specified. Baseline 3 maintained.
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?
Description clearly states verb 'Pause' and resource 'specified layer' with explicit enum values in schema. It distinguishes from sibling tools as the only pause-specific tool.
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 vs alternatives. Does not mention when to avoid or what tool to use for resuming. Lacks context for usage decisions.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.