plex_integration

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

Annotations provide minimal info (not read-only, not destructive). The description adds return format and examples, but fails to disclose side effects, authentication needs, rate limits, or behavior of individual operations like 'configure' or 'sync'. The portmanteau pattern note is useful but 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 well-structured with headings (RATIONALE, Return Format, Examples), and examples are valuable. The rationale is slightly wordy but not excessive. Each section earns its place, though the portmanteau rationale could be shortened.

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?

This is a complex tool with 9 parameters and 6 operations, no output schema, and minimal annotations. The description provides a return format and examples, but it does not explain what each operation does, which integrations are available, or expected behavior in edge cases. Incomplete for a multi-operation integration 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%, so parameters are well-documented there. The description adds value via examples showing how parameters like operation, content_type, limit, year, season, integration_name, and config are used together, but does not add new semantic meaning beyond the schema.

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 uses a clear verb+resource structure ('third-party integration operations for Plex Media Server') and narrows scope with 'regional recommendations and niche metadata providers'. Examples of specific operations (vienna_recommendations, anime_season_info) add clarity, but it lacks an explicit comparison to sibling tools.

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 rationale states it consolidates 6 external API integrations for unified access, implying usage for third-party data, but it does not explicitly say when to use this tool over siblings like plex_metadata or plex_media_enrichment. No exclusions or 'use this instead' guidance is provided.

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