Yogas — Dharma-Karmadhipati

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

Annotations already provide read-only and idempotent traits. Description adds the 'exceptionally fortunate' characterization and example request, but does not disclose what happens when yoga is absent or response format.

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?

Relatively brief, includes group and cost metadata, and an example request. Somewhat front-loaded but could be more 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?

Lacks output description, no explanation of how results are presented. For an 11-parameter tool with no output schema, completeness is inadequate.

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 has 11 parameters with 0% description coverage. Description only shows an example body covering 5 parameters, leaving 6 undocumented (e.g., houseSystem, zodiacType, ayanamsaId, cosmogram).

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 explains the yoga but does not explicitly state the tool's action (e.g., 'Calculates' or 'Determines'). The verb is implied by the title but not stated, making it vague for an agent.

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 other yoga tools (e.g., vedic_yogas_parashara_dhana). No context on prerequisites or alternatives.

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