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cn402_almanac

Retrieve Chinese almanac data for any date, including auspicious activities, deity directions, conflicts, and lunar mansions. Covers 15+ traditional calendar fields.

Instructions

Chinese Almanac (老黄历) - daily auspicious/inauspicious activities, deity directions, conflicts, lunar mansions, and 15+ traditional Chinese calendar fields. Query: ?date=YYYY-MM-DD (default today Beijing time)

Price: unknown on Base (auto-paid in USDC).

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Behavior2/5

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

No annotations provided, so description carries full burden. Mentions default date and price but lacks key behaviors like how date is sent (mentions query param but schema has none). Contradicts schema, causing confusion.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Short but includes unnecessary price info. Could be more structured. Not excessively long but not optimally concise.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given no output schema, description lacks details on return structure. Input mechanism unclear due to schema-description mismatch. Insufficient for reliable invocation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema has zero parameters, so description adds no meaning. Instead, it introduces a query parameter not in schema, which is misleading.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool provides a Chinese Almanac with auspicious/inauspicious activities and 15+ fields. It distinguishes from siblings focused on specific aspects like bazi or iching.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

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 siblings. No exclusions or alternatives mentioned.

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

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