Tag: mdl

Type: All Skills Tools
skill ★ 15,254

Wren Engine CLI Agent Workflow

An agentic workflow for performing end-to-end data analysis using the Wren Engine CLI. It enables agents to query databases via an MDL semantic layer and manage semantic memory for context retrieval and query storage.

Canner/WrenAI wren-engine data-analysis sql semantic-layer
skill ★ 660

Generate Wren MDL from Database

This skill generates a Wren MDL manifest by introspecting a database schema using ibis-server, eliminating the need for local database drivers. It guides the user through connection verification, schema discovery, relationship inference, an…

Canner/wren-engine wren mdl ibis-server database-schema
skill ★ 660

Wren MDL YAML Project Management

Converts Wren MDL JSON manifests into human-readable YAML project directories for version control and back again. It also enables compiling YAML-based projects into deployable mdl.json files.

Canner/wren-engine wren-engine mdl yaml version-control
skill ★ 660

Wren SQL Query Generation and Correction

This skill assists in generating and debugging SQL queries for Wren Engine, ensuring adherence to its semantic layer (MDL) and dialect quirks. It covers MDL query rules, data types, and error diagnosis, promoting efficient and accurate data…

Canner/wren-engine sql wren-engine mdl semantic-layer
skill ★ 660

Wren Engine semantic SQL orchestration

This skill acts as the primary entry point for the Wren Engine, orchestrating sub-skills for SQL authoring, MDL generation, and MCP server management. It enables querying diverse data sources through a unified semantic modelling layer.

Canner/wren-engine semantic-sql mcp data-orchestration sql-engine
skill ★ 660

Wren Engine CLI - Agent Workflow Guide

This skill provides a workflow guide for AI agents using the Wren Engine CLI to query databases. It covers version checking, environment verification, SQL writing and execution, error recovery, and memory management, enabling agents to answ…

Canner/wren-engine wren-cli mdl sql data-query