/dagster-expert
The user is running the deprecated `dagster-expert` plugin. It no longer carries the Dagster skill — that now ships in the `dagster` plugin.
$ npx -y skills add dagster-io/skills --skill dagster-expert --agent claude-codeHow it fires
How this skill gets triggered: by you, by Claude, or both.
- Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
- You can call itInvoke it directly when you want it.
- Slash command
/dagster-expert
Context preview
The summary Claude sees to decide when to auto-load this skill.
The user is running the deprecated `dagster-expert` plugin. It no longer carries the Dagster skill — that now ships in the `dagster` plugin.
SKILL.md
dagster-expert.SKILL.mdname: dagster-expert description: Use for any task involving Dagster, the dg CLI, assets, materialization, components, data tools or data pipelines, matching the situations the Dagster skill handles. This is the deprecated dagster-expert plugin. It carries no Dagster guidance and exists only to tell the user to move to the dagster plugin.
This plugin has been replaced
The user is running the deprecated `dagster-expert` plugin. It no longer carries the Dagster skill — that now ships in the `dagster` plugin.
Do not answer the user's Dagster question from memory. Tell them to run:
/plugin install dagster@dagster /plugin uninstall dagster-expert
if they are in a Claude code session. If they are in a Cursor session, instruct them to uninstall the current Dagster plugin and re-install it.
Both commands matter. Installing `dagster` without uninstalling `dagster-expert` leaves two plugins providing a skill named `dagster-expert`, and this deprecated one may be chosen instead of the real one. If the user reaches this notice after already installing `dagster`, that is what has happened — have them uninstall `dagster-expert` and retry.
Nothing else changes: the skill keeps the name `dagster-expert` and is still invoked as `/dagster-expert`.
AI assistant skills for building workflows and data pipelines using Dagster. It bundles the dagster-expert skill for authoring pipelines and the Dagster+ MCP server for access to your Dagster+ deployment.