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Sunrise & Sunset Times

get_sun_times
Read-onlyIdempotent

Returns sunrise, sunset, solar noon, day length, golden hours, and astronomical twilight for Sedona from the KAZM transmitter site. Optional date param for any day. Also flags next solstice and equinox.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
dateNoDate in YYYY-MM-DD format — omit for today

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
dateYes
sourceYes
sunsetYes
sunriseYes
locationYes
solar_noonYes
civil_twilight_endYes
day_length_secondsYes
civil_twilight_beginYes
nautical_twilight_endYes
nautical_twilight_beginYes
next_solstice_or_equinoxNo
astronomical_twilight_endYes
astronomical_twilight_beginYes

TDQS

A4.5/5.0
Behavior4/5

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

Annotations already indicate read-only, idempotent. Description adds context about location, solstice/equinox flagging, and comprehensive output fields, going beyond structured fields.

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

Conciseness5/5

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

Two concise sentences front-load key information with zero waste. Every phrase earns its place.

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

Completeness5/5

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

Given rich annotations and presence of output schema, description fully covers all important aspects: location, time outputs, optional input, and additional feature (solstice/equinox flag).

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

Parameters4/5

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

Adds clarity that date is optional and defaults to today, supplementing the schema's description. Schema coverage is 100%, so description adds meaningful value.

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

Purpose5/5

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

Description uses specific verb 'returns' and names precise resources (sunrise, sunset, solar noon, golden hours, twilight) with location context. Clearly distinguishes from sibling tools like get_moon_phase.

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

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Implies use for Sedona sun times, but lacks explicit comparison to related siblings (e.g., get_weather, get_stargazing_conditions). No when-not-to-use guidance.

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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TDQS

A3.8/5.0
Disambiguation3/5

Tools are mostly distinct across categories (radio, local info, spiritual, listener management), but there is notable overlap: get_emergency_alerts and get_nws_alerts both provide alerts, and get_or_create_listener overlaps with register_listener. Also, get_chakra_frequencies, get_chakra_guide, and get_solfeggio are very similar. While descriptions help differentiate, agents may still struggle to select the right tool.

Naming Consistency5/5

All tool names consistently use lowercase snake_case with a verb_noun pattern (e.g., get_weather, submit_song_request, log_listener_history). The verbs are predictable (get, search, submit, log, register, update) and there are no deviations like camelCase or inconsistent verb styles.

Tool Count2/5

With 45 tools, the set is overgrown for a radio station server. Many tools are hyper-specific (e.g., separate tools for chakra frequencies, guide, and solfeggio; moon phase, sun times, and stargazing conditions). Consolidating similar functions would reduce cognitive load and improve coherence.

Completeness3/5

The tool set covers a broad range: radio operations, listener management, local news/weather, outdoor guides, spiritual content, etc. However, there are notable gaps: no tool to fetch full news articles (only headlines), no way to manage show schedules, and no donation or station info tools. Also, listener profile management is split across multiple tools, which feels incomplete.