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airflow-state-store
astronomer/agentsSkill
Persists task and asset state across retries and DAG runs using Airflow 3.3's AIP-103 key/value stores (`task_state_store`, `asset_state_store`) and the crash-safe `ResumableJobMixin`. Use when the user asks about task state store, checkpointing in tasks, persisting state across retries, job IDs surviving worker crashes, watermarks, asset metadata, resumable tasks, crash-safe operators, or "what's new in Airflow 3.3". Also use proactively when reading a DAG that uses Variables or XCom for intra-task coordination state (flag the anti-pattern), or when reviewing any DAG that submits a job to an
Why this score
This repo hosts 10 skills, so its 454 stars are split between them (about 45 each) for scoring.
Popularity score: 66/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 20, 2026 at commit 486ee63d01f8, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This oneairflow-state-store astronomer/agents · Skill | 66 | ★ 454 | ≈155 always | 21d ago |
| airflow-new-sdk apache/airflow · Skill Same job: data pipelines | 90 | ★ 47k | ≈23 always | 16d ago |
| airflow-specialist luanmorenommaciel/agentspec · Subagent Same job: data pipelines | 59 | ★ 253 | ≈29 in chat | 24d ago |
| airflow-dag-patterns rmyndharis/antigravity-skills · Skill Same job: data pipelines | 72 | ★ 1.8k | ≈53 always | 21d ago |
| agent-app-store ruvnet/ruflo · Skill Both about store | 90 | ★ 77k | ≈18 always | 16d ago |
| creating-mermaid-dbt-dag dbt-labs/dbt-agent-skills · Skill Same job: data pipelines | 67 | ★ 741 | ≈62 always | 16d ago |