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metrovoc
by metrovoc

check_bark_server_health

Verify the availability of a Bark server to ensure reliable push notification delivery and troubleshoot issues.

Instructions

Check the health status of a Bark server. Use this to: (1) Verify notification system is working before important operations, (2) Troubleshoot notification delivery issues, (3) Monitor system health during automated workflows. Call this proactively to ensure reliable user communication.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
server_urlNoBark server URL to check health
Behavior2/5

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

No annotations provided. Description only says 'check health status'; lacks details on side effects, rate limits, or return behavior. Minimal disclosure beyond tautology.

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?

Three concise sentences. Front-loaded with purpose and bullet-like usage guidelines. No unnecessary words.

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?

No output schema and description does not explain return values or format. Agent cannot anticipate what 'health status' response looks like.

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

Parameters3/5

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

Schema description coverage is 100% for the single parameter. The description adds no new info beyond what the schema already states.

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?

The description clearly states the tool checks health status of a Bark server, with specific use cases. It is distinct from sibling tools that send notifications.

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

Usage Guidelines5/5

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

Description explicitly lists three scenarios for use and advises proactive calling. No ambiguity about when to use versus siblings.

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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