{"type":"post","stable_id":"post:dataflow-harness-editable-agent-pipelines","slug":"dataflow-harness-editable-agent-pipelines","title":"DataFlow-Harness Makes Agent-Written Pipelines Governable","description":"DataFlow-Harness grounds a coding agent in platform skills and an MCP operator registry so generated workflows become editable validated DAGs.","retrieval_nugget":"The paper is a concrete harness story: natural-language pipeline generation is grounded through skills, MCP metadata, mediated mutations, DAG validation, and editable visual workflows.","published_at":"2026-07-26","updated_at":"2026-08-04","record_date":"2026-07-26","date_kind":"published_at","status":"published","topics":["coding-agents","mcp","data-pipelines","agent-harness"],"entities":["DataFlow-Harness","Claude Code","MCP"],"source_urls":["https://arxiv.org/html/2607.16617v1"],"source_title":"DataFlow-Harness: A Grounded Code-Agent Platform for Constructing Editable LLM Data Pipelines","source_type":"paper","origin":{"batch_id":"32a2244c-e5a6-4152-bd77-82cacb61ed6e","batch_index":4,"channel":"chatgpt-batch","restored_from_skip":false},"schema_version":"newruntime-agent-readable-v0.2","visuals":[{"role":"hero","src":"/images/drip/dataflow-harness-editable-agent-pipelines/dataflow-harness-editable-agent-pipelines.webp","alt":"A whiteboard diagram showing a coding agent grounded by skills and an MCP registry, producing validated editable data-pipeline DAGs.","caption":"New Runtime synthesis."}],"routes":{"html":"https://newruntime.com/posts/dataflow-harness-editable-agent-pipelines/","markdown":"https://newruntime.com/posts/dataflow-harness-editable-agent-pipelines.md","json":"https://newruntime.com/posts/dataflow-harness-editable-agent-pipelines.json"}}