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pools_edit

Edit an existing Databricks instance pool by updating its configuration. Returns the pool ID.

Instructions

Edit an existing instance pool. Returns instance_pool_id.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
instance_pool_idYesPool ID
instance_pool_nameNo
node_type_idNo
min_idle_instancesNo
max_capacityNo
idle_instance_autotermination_minutesNo
enable_elastic_diskNo
disk_specNo
custom_tagsNo
enable_statsNo
aws_attributesNo

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior3/5

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

Annotations indicate readOnlyHint=false, and description says 'edit' implying mutation. Adds return value context but lacks disclosure of side effects or permissions.

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?

Very short but too brief for a complex tool with 11 parameters. Could be more informative without being verbose.

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?

Incomplete given complexity; lacks parameter descriptions and usage context. Return value mentioned but output schema exists.

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?

Only 9% schema coverage; description does not explain any parameters beyond schema. Missing parameter meanings for 10 out of 11 parameters.

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?

Clearly states action 'edit' and resource 'instance pool', and mentions return value. Distinguishes from sibling tools like create/delete.

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 vs alternatives (e.g., pools_create, pools_get). Missing context for selection.

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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