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airflow-adapter

astronomer

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SKILL.md

Airflow Adapter Pattern

Enables compatibility with both Airflow 2.x (/api/v1) and 3.x (/api/v2).

Architecture

MCP Tool → _get_adapter() → AirflowV2Adapter or AirflowV3Adapter → Airflow API

Version is auto-detected at startup.

Key Files

  • adapters/base.py - Abstract interface
  • adapters/airflow_v2.py - Airflow 2.x (/api/v1)
  • adapters/airflow_v3.py - Airflow 3.x (/api/v2)
  • @api-differences.md - V2 vs V3 field/endpoint differences
  • @patterns.md - Implementation patterns

Quick Reference

adapter = _get_adapter()
dags = adapter.list_dags(limit=100)
run = adapter.trigger_dag_run("my_dag", conf={"key": "value"})

This example shows the adapter interface for code changes. Before triggering, pausing, clearing, or deleting DAG runs against a live Airflow instance, get explicit user confirmation of the environment and DAG. Use mocks, tests, or a local development instance when developing adapter methods.

Install

Install with chainctl
chainctl skill install public/astronomer/airflow-adapter:latest
Get started with chainctl
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Provenance

Upstream sourcehttps://github.com/astronomer/agents
Upstream commit07a9a17520adc9c0b4a75b9c4e54ef6b081359a6
OCI reference

skills.cgr.dev/public/github.com/astronomer/astro-airflow-mcp/.claude/skills/airflow-adapter:latest

License

Apache-2.0

Files

HARDENING.md

LICENSE

SKILL.md

api-differences.md

patterns.md

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