$git clone https://github.com/preset-io/agent-skillsAgent skills for Preset, Apache Superset, Superset MCP & Snowflake Cortex — works across Claude, Codex, Cursor, Copilot, Cortex Code & Gemini CLI.
| 1 | # Preset Agent Skills |
| 2 | |
| 3 | Agent guidance for working with [Preset](https://preset.io), Apache Superset, and Superset MCP tools. The skills work across Claude, OpenAI Codex, Cursor, GitHub Copilot, Snowflake Cortex Code CLI, and Gemini CLI from a single source. |
| 4 | |
| 5 | ## What's included |
| 6 | |
| 7 | The installable packages are: |
| 8 | |
| 9 | - [`preset-api-skills`](plugins/preset-api-skills/README.md) — focused skills for direct Preset Management API, Superset workspace API, and Snowflake Cortex API workflows. |
| 10 | - [`preset-mcp-skills`](plugins/preset-mcp-skills/README.md) — focused skills for Superset MCP tool workflows. |
| 11 | - [`preset-cli-skills`](plugins/preset-cli-skills/README.md) — focused skills for Preset CLI (`sup`) shell, scripting, CI/CD, read/export, SQL, and gated mutation workflows. |
| 12 | |
| 13 | API package highlights: |
| 14 | |
| 15 | - **`preset-api`** — authenticate with the Preset Management API (JWT exchange, base URLs, pagination, safety policy). Required by the other skills. |
| 16 | - **`preset-workspaces`** — list teams and workspaces, resolve workspace hostnames, inspect membership and status. |
| 17 | - **`preset-admin`** — manage team memberships, workspace lifecycle, invites, roles, and audit logs with confirmation-gated mutations. |
| 18 | - **`preset-dashboards`** — inspect dashboards, charts, datasets, and chart data with safety boundaries. |
| 19 | - **`preset-sql-execution`** — run or route SQL Lab execution, result retrieval, exports, and saved-query mutations with explicit approval. |
| 20 | |
| 21 | See the [API package README](plugins/preset-api-skills/README.md) for the full catalog (17 skills covering datasets, SQL Lab, embedding, guest tokens, RLS, database connections, role/permission changes, destructive imports, and Snowflake Cortex Agents). |
| 22 | |
| 23 | MCP package highlights: |
| 24 | |
| 25 | - **`preset-mcp`** — route MCP intent and enforce the no-direct-API boundary. |
| 26 | - **`preset-mcp-discovery`** — use MCP health, list, detail, schema, and chart-type discovery tools. |
| 27 | - **`preset-mcp-visualization`** — create Explore links, chart previews, saved charts, and chart updates through MCP. |
| 28 | - **`preset-mcp-sqllab`** — run SQL, open SQL Lab links, and save SQL queries through MCP. |
| 29 | - **`preset-mcp-troubleshooting`** — handle MCP health, validation, permission, response-size, and bug-report workflows. |
| 30 | |
| 31 | See the [MCP package README](plugins/preset-mcp-skills/README.md) for the full 8-skill catalog. |
| 32 | |
| 33 | CLI package highlights: |
| 34 | |
| 35 | - **`preset-cli`** — install and authenticate `sup`, select workspaces, choose output formats, run read-only asset workflows, and handle SQL/data-returning reads with safety boundaries. |
| 36 | - **`preset-cli-mutations`** — handle `sup` push, `--force`, `--overwrite`, user push/invite, and cross-workspace sync with mandatory preview and confirmation. |
| 37 | |
| 38 | See the [CLI package README](plugins/preset-cli-skills/README.md) for the full 2-skill catalog. |
| 39 | |
| 40 | Install or load each package from its plugin directory, not from the repository root. Use `preset-api-skills` for direct API workflows. Use `preset-mcp-skills` for MCP workflows. Use `preset-cli-skills` for explicit `sup` CLI workflows. Do not use API or CLI skills as a fallback for MCP-only work, and do not use MCP or CLI skills for direct API work. |
| 41 | |
| 42 | ## Supported clients |
| 43 | |
| 44 | | Client | How skills load | Install | |
| 45 | |---|---|---| |
| 46 | | Claude Code (CLI) | Plugin marketplace | `/plugin marketplace add` → `/plugin install` | |
| 47 | | OpenAI Codex | Plugin marketplace | `codex plugin marketplace add` → `codex plugin add` | |
| 48 | | Claude Desktop | Individual Skill ZIPs | Upload in Skills settings | |
| 49 | | Claude.ai web | Individual Skill ZIPs | Upload in Skills settings | |
| 50 | | Cursor | Project rule | Remote Rule (GitHub) import | |
| 51 | | GitHub Copilot | Repo-local instructions | Copy `copilot-instructions.md` | |
| 52 | | Snowflake Cortex Code CLI | Custom skills | `cortex skill add` / `/skill add` | |
| 53 | | Gemini CLI | `GEMINI.md` context import | `@`-import package `AGENTS.md` files | |
| 54 | |
| 55 | ## Installation |
| 56 | |
| 57 | Find your client in the table above, then follow its section below. The GitHub repository is `preset-io/agent-skills`; `preset-agent-skills` is the marketplace name used by plugin install commands. |
| 58 | |
| 59 | ### Claude Desktop |
| 60 | |
| 61 | Claude Desktop installs these as individual Skill ZIP uploads. |
| 62 | |
| 63 | 1. Open **Claude Desktop → Settings → Connectors**, then click the **Customize** link. |
| 64 | 2. In Customize, select **Skills** in the sidebar, click the **+** next to "Skills", then choose **Create skill → Upload a skill**. |
| 65 | 3. Download the per-skill ZIPs from the [latest GitHub Release](https://github.com/preset-io/agent-skills/releases/latest). |
| 66 | 4. Upload each skill ZIP one by one. Start with only the skills relevant to your work, such as `preset-api.zip` for direct API workflows, `preset-mcp.zip` / `preset-mcp-discovery.zip` for MCP workflows, or `preset-cli.zip` / `preset-cli-mutations.zip` for `sup` CLI workflows. |
| 67 | 5. Restart Claude Desktop after uploading or replacing skill ZIPs. |
| 68 | |
| 69 | ### Claude Code (CLI) |
| 70 | |
| 71 | From any Claude Code session: |
| 72 | |
| 73 | ```text |
| 74 | /plugin marketplace add preset-io/agent-skills |
| 75 | /plugin install preset-api-skills@preset-agent-skills |
| 76 | /p |