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get_catalog_template_policy

Read the global blocked-template catalog policy from the Langflow 1.12.x superuser API to check which workflow templates are blocked.

Instructions

Read the global blocked-template catalog policy (superuser-only Langflow 1.12.x API).

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. Addedv4.12.2

TDQS

A3.5/5.0
Behavior3/5

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

With no annotations, the description carries the full burden and does contribute two useful traits: it is a read operation and it is superuser-only, plus a version scope (Langflow 1.12.x). However it says nothing about what the policy contains, whether access failures return errors, or any side effects of the read.

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?

A single front-loaded sentence with no filler; the auth restriction is parenthetically appended without displacing the core purpose.

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

Completeness4/5

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

For a parameterless read tool with no output schema, the description covers purpose and the superuser prerequisite, which is enough to call it correctly. It would be marginally stronger if it hinted at the return shape, but that is a minor gap.

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?

Zero parameters, so there is nothing to document and the baseline of 4 applies. The description adds the auth precondition, which is the only relevant input-side constraint.

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?

States a specific verb ('Read') and a precise resource ('global blocked-template catalog policy'), which is distinguishable from sibling policies such as get_catalog_component_policy and replace_catalog_template_policy. It does not explicitly name or contrast those siblings, so it falls just short of a 5.

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 when-to-use or when-not-to-use guidance is given, and no alternative (e.g. replace_catalog_template_policy for writes, get_catalog_policy_usage for usage data) is named. The agent must infer usage from the tool name alone.

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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