x_api_create_community_notes

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

With no annotations, the description carries the full burden, and it is exceptionally transparent. It discloses mutation risk, required OAuth scopes, environment-selection behavior, common failure conditions, and safety warnings. This far exceeds typical disclosure.

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 long but well-structured with labeled sections, making details easy to scan. There is some redundancy between 'Risk: mutating, high-risk' and 'Safety warnings: This mutates X state,' but overall each section contributes meaningful information.

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, absence of annotations, and minimal schema descriptions, the description is remarkably complete. It covers purpose, permissions, environment selection, parameter formats, response shape, failure conditions, recommended companion tools, and includes a concrete example.

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 the description compensates well. It explains the roles of scopeTenantId, scopeUserId/scopeAccountId, and credentialKey in environment selection, and indicates that body carries the request payload. However, it does not explicitly describe preferredAuthType, leaving some parameters under-documented.

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 'Create a Community Note,' which is a specific verb+resource combination. It distinguishes implicitly from sibling tools like x_api_delete_community_notes, but does not explicitly call out alternatives.

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?

Provides some usage guidance: 'Use when: Create a Community Note' is tautological, but 'Do not use when... prefer x_schema_discovery or x_query_suggestion first' gives an explicit exclusion for exploratory use. However, it lacks clear guidance on when to use this tool versus other note-related or creation tools.

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