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get_workflow_events

Reattach to a workflow job event stream by job ID and retrieve the initial payload.

Instructions

Re-attach to a workflow job event stream by job ID (Langflow 1.11.0). Streaming is not incrementally surfaced; the initial payload is returned.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
job_idYesWorkflow job ID
Behavior4/5

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

With no annotations, the description carries the behavioral disclosure burden. It notes that streaming is not incrementally surfaced and the initial payload is returned, which is important behavioral context. However, it does not mention side effects, required permissions, or what happens on invalid job IDs.

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?

The description is two sentences—concise and front-loaded. The first sentence states the core purpose and version, the second adds a critical behavioral caveat. No redundant or extraneous content.

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

Completeness3/5

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

The description explains the tool's behavior (initial payload, non-incremental streaming) but does not describe the return format or possible error conditions. Without an output schema, this information would help completeness. Overall adequate for the tool's simplicity.

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?

The schema description coverage is 100% (the only parameter 'job_id' is described as 'Workflow job ID'). The description does not add additional meaning beyond the schema, so per the baseline rule for high coverage, a score of 3 is appropriate.

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 verb 're-attach', the resource 'workflow job event stream', and specifies the key parameter 'job ID' (Langflow 1.11.0). It distinguishes this tool from siblings by focusing on event stream re-attachment.

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

Usage Guidelines3/5

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

The description implies usage for re-attaching to an existing event stream, but does not explicitly state when to use this tool vs alternatives like 'get_workflow_result' or 'run_workflow'. No exclusions or alternative suggestions are provided.

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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