GitHub
neon-database-manager
Tool for managing Neon Postgres databases. Use for listing projects, inspecting schema, and running queries.
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tools data engineering AI Skills
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GitHub
schema-patterns
Effect Schema conventions and patterns. Triggers on Schema class creation, tagged unions, enums, type guards, or test fixtures using Effect Schema.
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GitHub
snowflake-semanticview
Create, alter, and validate Snowflake semantic views using Snowflake CLI (snow). Use when asked to build or troubleshoot semantic views/semantic layer definitions with CREATE/ALTER SEMANTIC VIEW, to validate se...
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GitHub
python-polars
This skill should be used when the user asks to "work with polars", "create a dataframe", "use lazy evaluation", "migrate from pandas", "optimize data pipelines", "read parquet files", "group by operations", or...
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GitHub
beads
Track complex, multi-session work with dependency graphs using beads issue tracker. Use when work spans multiple sessions, has complex dependencies, or requires persistent context across compaction cycles. For...
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GitHub
scalar-sync
SCALAR hierarchy bidirectional sync patterns for Prometheus. Provides: (1) Canonical data store patterns, (2) Deterministic numbering (1.2.3 format), (3) LessonEditor ↔ ScalarDock sync, (4) Topic/Subtopic CRUD...
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GitHub
ai-data-analyst
Perform comprehensive data analysis, statistical modeling, and data visualization by writing and executing self-contained Python scripts. Use when you need to analyze datasets, perform statistical tests, create...
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GitHub
data-querying
Query internal data services to answer well-scoped questions, producing results and artifacts that are safe to share and easy to re-run. Use when stakeholders need metrics, trends, or data slices from Supabase,...
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GitHub
data-engineering
Load when working on data pipelines, datasets, reproducibility, or data infrastructure topics. Contains best practices for data engineering, ETL/ELT patterns, and ensuring reproducible data workflows.
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GitHub
health-monitoring
Generic health check and data freshness monitoring patterns for marketing intelligence systems. Use when validating connectivity to data sources, checking data staleness, or ensuring system reliability. Framewo...
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GitHub
production-database-query
Query production and staging Supabase databases safely using environment credentials with query approval workflow, safety checker, read-only roles, and audit logging; use when debugging production/staging data,...
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GitHub
toon-formatter
AGGRESSIVELY use TOON v2.0 format for biggish regular data (≥5 items, ≥60% uniform). Auto-applies to tables, logs, events, transactions, analytics, API responses, database results. Supports 3 array types (inlin...
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GitHub
db-migration
Generate Firestore data migration scripts for schema changes, field additions, and data transformations. Use when migrating data, adding fields, or restructuring collections.
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GitHub
db-explore
Safe database exploration using Laravel Boost tools. Use for querying data, understanding schema, checking records, and debugging data issues. Auto-triggers on "query database", "check data", "find records", "d...
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GitHub
performing-eda
Conducts Exploratory Data Analysis (EDA) on datasets. Use when the user asks to "explore", "clean", or "visualize" a new CSV or dataset.
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GitHub
database
Database operation rules (SeaORM, migrations, transaction rules, PostgreSQL). Use when working with database, creating migrations, using SeaORM, asking about DB operations, schema changes, queries, or entity de...
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GitHub
backend-queries
Write secure, performant database queries using parameterized queries, eager loading, proper indexing, and transactions. Use this skill when writing database query code, ORM query methods, SQL statements, or da...
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GitHub
postgresql
PostgreSQL DBA skill for schema design review, indexing, query tuning (EXPLAIN/ANALYZE), vacuum/autovacuum, concurrency/locking, partitioning, backup/restore, replication/HA, and safe migrations. Use for tasks...
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GitHub
data-warehouse
Data warehouse (大数据/数仓) ops skill for designing and operating analytical data platforms. Use for tasks like defining source-of-truth, building ETL/ELT pipelines, dimensional modeling (star schema), data qu...
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GitHub
streaming-output-mcp
Stream structured content to persistent SQLite storage with automatic session break recovery. Core principle: The content IS the state. Every stream_write is automatically persistent. Supports multi-format expo...
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GitHub
data-model-designer
概念データモデル（CDM）、論理データモデル（LDM）、物理データモデル（PDM）を段階的に設計・出力するSkill。 「データモデルを作って」「ER図を書いて」「テーブル設計して」「DDLを生成して」「エンティティを整理して」「...
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GitHub
workspace-isolation-audit
Use when asked to audit or fix Supabase queries to ensure every query filters by workspace_id and workspace access is validated.
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GitHub
database-patterns
Provides Prisma-specific patterns for soft delete, transactions, optimistic locking, bulk operations, and performance optimization. This skill should be used when implementing data persistence, handling concurr...
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GitHub
repository-pattern
Provides general guidance for implementing data access layers in backend applications. This skill should be used when designing repositories, implementing query methods, or managing database access patterns.
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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.