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get_channels_api_v1_channels

Fetches all channels from the OpenWebUI system for administrative review and configuration.

Instructions

Get Channels

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior1/5

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

With no annotations and a description that only says 'Get Channels,' there is zero disclosure about authentication requirements, side effects, or output format. The tool might be reading channels but the description gives no behavioral insight.

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

Conciseness2/5

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

The description is overly brief and underspecified. It is not concise in a helpful way; it simply states the obvious without earning its place.

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

Completeness1/5

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

Given the lack of annotations and the existence of an output schema, the description fails to explain the tool's functionality or the meaning of its results. It is wholly incomplete.

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?

Although there are no parameters, the description could have clarified what channels are returned (e.g., all channels vs user-specific). The baseline for 0 parameters is 4, but the description adds no value beyond what the schema already shows.

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

Purpose1/5

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

Description 'Get Channels' is a tautology that restates the name without any additional detail. It fails to specify what subset of channels is returned or how it differs from siblings like get_all_channels_api_v1_channels_list_get or get_channel_by_id_api_v1_channels.

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 is provided on when to use this tool versus the numerous other channel retrieval tools. There is no mention of context, prerequisites, or alternatives.

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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