stop_workflow
Stop a running workflow job by specifying its job ID. Cancel active Langflow workflow jobs.
Instructions
Stop a running workflow job by job ID.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| job_id | Yes | Workflow job ID to stop |
Stop a running workflow job by specifying its job ID. Cancel active Langflow workflow jobs.
Stop a running workflow job by job ID.
| Name | Required | Description | Default |
|---|---|---|---|
| job_id | Yes | Workflow job ID to stop |
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations provided, so description must carry full behavioral burden. It states the core action but omits details: what happens if job is already stopped, permissions needed, side effects, or irreversibility.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Single sentence, no extraneous words. Efficient and front-loaded.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Adequate for a simple stop action, but lacks return value description and prerequisites. Without output schema, a brief note on response would help.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 100%, and description adds no further meaning beyond the schema's 'Workflow job ID to stop'. Baseline 3 is appropriate.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Clearly states the action (stop), resource (workflow job), and how (by job ID). Differentiates from siblings like run_workflow and resume_workflow.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
Implies use when you have a running workflow job ID, but lacks explicit when-not-to-use or alternatives. Could mention that job must be running or how to obtain job ID.
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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