GitHub
nixtla-schema-mapper
Transform data sources to Nixtla schema (unique_id, ds, y) with column inference. Use when preparing data for forecasting. Trigger with 'map to Nixtla schema' or 'transform data'.
☆ 6View skill
tools data engineering AI Skills
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GitHub
nixtla-schema-mapper
Analyzes data sources and generates Nixtla-compatible schema transformations. Infers column mappings, creates transformation modules for CSV/SQL/Parquet/dbt sources, generates schema contracts, and validates da...
☆ 6View skill
GitHub
parquet-files
This describes how to create Parquet files in C#, including updating and multi threaded creation
☆ 6View skill
GitHub
postgresql-skill
This skill provides PostgreSQL-specific patterns for database design, optimization, and transaction management
☆ 6View skill
GitHub
token-efficient
Use when processing 50+ items, analyzing CSV/log files, executing code in sandbox, or searching for tools. Load for data processing tasks. Achieves 98%+ token savings via in-sandbox execution, progressive discl...
☆ 6View skill
GitHub
temporal-cli
Master Temporal CLI workflow management with smart query building, payload decoding, and history filtering using temporal, base64, and jq
☆ 6View skill
GitHub
monitor-queries
Track query execution using real-time resources, analyze query bands, access query logs, and identify performance patterns across the Teradata system
☆ 6View skill
GitHub
monitor-sessions
Monitor active Teradata sessions using real-time resources, view SQL execution details, identify blocking issues, and optionally take control actions
☆ 6View skill
GitHub
td-data-profiling
Comprehensive data profiling and quality assessment using Teradata ClearScape Analytics descriptive statistics functions
☆ 6View skill
GitHub
event-driven-architect
Design event-driven architectures using Kafka, RabbitMQ, event sourcing, CQRS, and saga patterns. Activates when users need help with event-driven design, message queues, event sourcing, or asynchronous communi...
☆ 6View skill
GitHub
supabase-realtime
Comprehensive guide for implementing Supabase Realtime features with best practices, scalable patterns, and migration strategies. Use when building realtime features in Supabase applications including messaging...
☆ 6View skill
GitHub
indexeddb-operations
Guide for working with IndexedDB database operations in the DEVS platform. Use this when asked to add database tables, modify schemas, or work with data persistence.
☆ 5View skill
GitHub
duckdb-parquet-lab-workflow
Use DuckDB to query Parquet files, inspect metadata, join tables, and convert results to pandas for analysis; commonly precedes ydata-eda-profiling for EDA on extracted tables.
☆ 5View skill
GitHub
ydata-eda-profiling
Generate and compare ydata-profiling EDA reports with sampling, consistent random seeds, and HTML outputs; often follows duckdb-parquet-lab-workflow when data is queried from Parquet.
☆ 5View skill
GitHub
log-analysis
Analyze, filter, transform, and convert log files using Kelora. Use for parsing logs, extracting patterns, investigating incidents, calculating metrics, or converting formats.
☆ 5View skill
GitHub
supabase-expert
Expert guide for Supabase integration - database schemas, RLS policies, auth, Edge Functions, and real-time subscriptions. Use when working with Supabase backend features.
☆ 5View skill
GitHub
kpi-dashboard-builder
Define KPIs, build performance dashboards, track metrics, and drive data-driven decisions
☆ 5View skill
GitHub
migration-planner
Plan and execute data migrations, system migrations, and platform transitions
☆ 5View skill
GitHub
say-ducklake-xor
Parallel thread/DuckLake discovery with XOR uniqueness from gay_seed. Finds "say" or MCP usage, cross-refs with all DuckDB sources, launches bounded parallel ops.
☆ 5View skill
GitHub
duck-time-travel
DuckDB time-travel queries for temporal versioning and causality tracking
☆ 5View skill
GitHub
duck-agent
DuckDB file discovery agent with verified absolute paths
☆ 5View skill
GitHub
amp-api-awareness
Extract hidden Amp API patterns from local thread data via DuckDB analysis
☆ 5View skill
GitHub
codeql
Run CodeQL static analysis for security vulnerability detection, taint tracking, and data flow analysis. Use when asked to analyze code with CodeQL, create CodeQL databases, write custom QL queries, perform sec...
☆ 5View skill
GitHub
duckdb-timetravel
Layer 3: Temporal Versioning and ACSet Schema Generation for DuckDB
☆ 5View skill
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.