# Onboarding

> Use when creating, linking, editing, importing/exporting, diagnosing, or version-recovering MaxCompute semantic profiles.

- Skill: `aliyun/onboarding` (Agent Skill, multi-file: 4 files)
- Install (CLI): `npx skillmds@latest add aliyun/onboarding`
- Raw SKILL.md: https://api.skillmd.com/api/skills/aliyun/onboarding/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: aliyun (https://skillmd.com/u/aliyun)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/aliyun/onboarding

---


# mcs onboarding and profile workflow

Use this workflow for setup and profile maintenance, not for answering a
single data question.

## Common commands

```bash
mcs -f json doctor
mcs profile create
mcs link bind PROFILE
mcs profile show PROFILE --format json
mcs profile update PROFILE --from-spec '<json>'
mcs profile export PROFILE
mcs profile import PATH
```

For profile history and recovery:

```bash
mcs profile log --profile PROFILE
mcs profile log-show REF --profile PROFILE
mcs profile diff REF_A REF_B --profile PROFILE
mcs profile reset --to REF --profile PROFILE
mcs profile fork FORK_NAME --from REF --profile PROFILE
```

See `references/onboarding.md`, `references/profile-editor.md`, and
`references/profile-history.md`.