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Sample work · AI & Automation

Agent Design: a multi-agent workflow, verified before construction

For a fictional company: agents with roles, tools, inputs and outputs, handovers, error handling, and cost budgets. A validator identifies built-in design flaws, and a dry run with mocks demonstrates the path to human approval.

Sample work (demo), not a client job. Built as a trial task with invented example data; the check figures below come from the automatic test run and are not polished.

What was built

  • Every tool is defined, every handover matches the output and input of the neighbor
  • Loops have an upper limit, external impact only occurs via human approval
  • Cost budget and error handling per agent; dry run without model calls
  • Operations and workflow are fictional

Download ablauf-nachher.json Download ablauf-vorher.json

How it was checked

Automatic test run on 2026-10-31, taken from the log (test data invented, figures measured):

  • Demo workflow with five agents: 8 built-in design flaws found, after-version 0 findings, dry run with mocks reaches human approval, loop ends at the limit
  • 9 checks

Limits

What this sample does not cover, so nobody expects more:

  • Checks the design of the workflow, not the quality of the model responses
  • Cost budget is a specification, it is only confirmed with measured token counts
  • Model or framework (LangGraph, CrewAI, custom code) is only chosen after consultation with the client

Something like this for your business?

Describe briefly what you need. You get a fixed price before I start; nothing happens without your yes.

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