Map dbt model dependencies and generate lineage visualizations.
npx skills add https://github.com/mporenta/airflow --skill lineage-analyzer-mporenta
Please help me install this Agent Skill. Skill: lineage-analyzer Source: https://github.com/mporenta/airflow/tree/main/.claude/skills/lineage-analyzer Command: npx skills add https://github.com/mporenta/airflow --skill lineage-analyzer-mporenta
Analyzes dbt model dependencies, traces upstream sources and downstream consumers, identifies circular dependencies, and visualizes data lineage. Use when user asks about model dependencies, wants to understand data flow, needs impact analysis, or wants to trace where data comes from or goes to.
Show lineage for a given dbt model, for example fct_orders.
High-intent search queries and answers about installing and using this skill.
Trace dbt model dependencies by parsing {{ ref() }} and {{ source() }} references to build a bidirectional graph, then generate Mermaid diagrams or tree formats to visualize upstream sources and downstream consumers for impact analysis.
Detect circular dependencies in a dbt project by parsing model refs and manifest data to construct a bidirectional lineage graph, which identifies recursive loops and highlights risky areas for impact assessment.
Assess downstream impact before changing a dbt model by mapping its downstream consumers through parsed source and ref references, producing structured outputs that reveal which models will be affected.
Trace where dbt model data comes from by discovering upstream sources via parsed {{ source() }} references, mapping the data provenance from original tables through intermediate models to the target.
The lineage analyzer works with existing dbt manifest data by parsing it alongside model refs and sources to discover dependencies, build a bidirectional graph, and produce structured lineage outputs.
shaprisGenerates and executes SQL to answer natural-language business questions using dbt semantic layer or compiled SQL.
cooper538Sort tasks by dependencies and detect circular references.
nrakowGenerate dbt YAML documentation and OpenMetadata connector configuration.
yu-iskwMap downstream and upstream dependencies for dbt resources.
