How do I install the Maxcompute Semantic skill?

Run npx skillmds@latest add aliyun/maxcompute-semantic in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Maxcompute Semantic safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Maxcompute Semantic?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Maxcompute Semantic free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Maxcompute Semantic?

aliyun (@aliyun) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Maxcompute Semantic by aliyun — Agent Skill

Name: Maxcompute Semantic
Author: aliyun

Maxcompute Semantic

Use when the user wants to run SQL against Alibaba Cloud MaxCompute (ODPS), inspect MaxCompute schemas, build or maintain a semantic package, enrich package semantics, manage MaxCompute UDFs, or record verified/failed SQL memory through the `mcs` CLI.

aliyun 1ab9128 1.9 KB Updated Sep 17, 2026

File contents

maxcompute-semantic

This installed file is a discovery stub. Before using mcs for real work, load the runtime workflow that matches the task:

Intent	Load
Answer a data question / write SQL / inspect schema for a query	`mcs skill get query`
Query when `mcs show` reports no semantic package	`mcs skill get query`
Build / refresh / onboard a semantic package	`mcs skill get build`
Review / apply annotation suggestions, semantic-package proposals, or enrich semantics	`mcs skill get enrich`
Create, link, edit, or diagnose profiles	`mcs skill get onboarding`
Record or recall verified / failed SQL	`mcs skill get memory`
Create or manage MaxCompute UDFs	`mcs skill get udf`
File an upstream bug / issue against this skill	`mcs skill get report-issue`

Query-flow build ban

When answering a data question, producing SQL, inspecting schema for a query, or recovering from a query error, never run mcs build or mcs package propose. If mcs show or mcs status reports no build data / no semantic package, load mcs skill get query and use its cold-start workflow with live mcs meta commands. mcs sql review still runs syntax / dialect checks without a package; use those issues, but expect semantic hints and coverage to be skipped.

Run mcs build only when the user explicitly asks to build, refresh, onboard, or maintain a semantic profile.

Runtime skill commands

mcs skill catalog          # list available runtime workflows
mcs skill get query        # load the query workflow
mcs skill get query --full # include references

Frequently asked questions