GitHub
altinity-expert-clickhouse-mutations
Track and diagnose ClickHouse ALTER UPDATE, ALTER DELETE, and other mutation operations. Use for stuck mutations and mutation performance issues.
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GitHub
altinity-expert-clickhouse-merges
Diagnose ClickHouse merge performance, part backlog, and 'too many parts' errors. Use for merge issues and part management problems.
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GitHub
altinity-expert-clickhouse-metrics
Real-time monitoring of ClickHouse metrics, events, and asynchronous metrics. Use for load average, connections, queue monitoring, and resource saturation.
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GitHub
altinity-expert-clickhouse-logs
Analyze ClickHouse system log table health including TTL configuration, disk usage, freshness, and cleanup. Use for system log issues and TTL configuration.
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GitHub
altinity-expert-clickhouse-memory
Diagnose ClickHouse RAM usage, OOM errors, memory pressure, and allocation patterns. Use for memory-related issues and out-of-memory errors.
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GitHub
altinity-expert-clickhouse-storage
Diagnose ClickHouse disk usage, compression efficiency, part sizes, and storage bottlenecks. Use for disk space issues and slow IO.
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GitHub
altinity-expert-clickhouse-schema
Analyze ClickHouse table structure, partitioning, ORDER BY keys, materialized views, and identify schema design anti-patterns. Use for table design issues and optimization.
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GitHub
altinity-expert-clickhouse-dictionaries
Analyze ClickHouse external dictionaries including configuration, memory usage, reload status, and performance. Use for dictionary issues and load failures.
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GitHub
altinity-expert-clickhouse-ingestion
Diagnose ClickHouse INSERT performance, batch sizing, part creation patterns, and ingestion bottlenecks. Use for slow inserts and data pipeline issues.
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GitHub
altinity-expert-clickhouse-reporting
Diagnose ClickHouse SELECT query performance, analyze query patterns, identify slow queries, and find optimization opportunities. Use for query latency and timeout issues.
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GitHub
query-performance-analysis
Detect N+1 queries, analyze slow queries with EXPLAIN, identify missing indexes, and ensure safe online index migrations. Use when optimizing query performance, preventing performance regressions, or debugging...
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GitHub
openmetadata-dev
Use OpenMetadata SDK and APIs to build integrations, connectors, and automations. Use when querying metadata, creating custom properties, building ingestion pipelines, automating governance workflows, or integr...
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GitHub
lang-sql-dev
Foundational SQL patterns for query writing, schema design, and dialect differences. Use when writing SQL queries, designing database schemas, understanding SQL syntax across PostgreSQL/MySQL/SQLite, or prepari...
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GitHub
cicd-bitbucket-pipelines-dev
Develop and troubleshoot Bitbucket Pipelines. Use when creating pipelines, debugging build failures, understanding Bitbucket-specific features like pipes and deployments, or optimizing pipeline performance.
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GitHub
openmetadata-dq
Configure and manage data quality tests, profiling, alerts, and incidents in OpenMetadata. Use when setting up quality tests, configuring profiler workflows, creating observability alerts, or triaging data qual...
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GitHub
cicd-bitbucket-pipes-dev
Develop custom Bitbucket Pipes for reusable CI/CD components. Use when creating pipes for organization-wide use, building Docker-based automation steps, packaging pipes for the Atlassian Marketplace, or designi...
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GitHub
supabase-database
Supabase database operations including queries, CRUD operations, RLS policies, and PostgreSQL functions. Use when querying tables, managing data, implementing RLS, or writing database functions.
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GitHub
analysis
Comprehensive analysis operations for code, skills, processes, data, and patterns. Task-based operations with pattern recognition, metrics calculation, trend identification, and actionable insights generation....
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GitHub
snowcli
CLI for Snowflake. Query data, manage warehouses, databases, schemas, tables, and stages. Use when working with Snowflake data platform.
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GitHub
build-graph
GraphDB構築エージェント - ユビキタス言語とコード解析結果からRyuGraphデータベースを構築。/build-graph [対象パス] で呼び出し。
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GitHub
design-scalardb-analytics
ScalarDB Analytics設計エージェント - ScalarDB Analyticsを使用した分析基盤の設計。Apache Sparkベースの分析クエリ、マルチDB横断分析を策定。/design-scalardb-analytics [対象パス] で呼び出し。
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GitHub
scalardb-sizing-estimator
ScalarDB Cluster および ScalarDB Analytics のアーキテクチャ、サイジング、構成を見積もるスキル。 性能要件、可用性要件、クラウド環境からScalarDB Cluster Pod数、Kubernetes構成、 バックエンドDB、API Gateway、監視シ...
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GitHub
design-scalardb
ScalarDB設計エージェント - ScalarDB Clusterを使用したマイクロサービスのデータアーキテクチャ設計。分散トランザクション、スキーマ設計、ポリグロット永続化を策定。/design-scalardb [対象パス] で呼び出し。
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GitHub
optimizing-queries
Analyzes and optimizes SQL/NoSQL queries for performance. Use when reviewing query performance, optimizing slow queries, analyzing EXPLAIN output, suggesting indexes, identifying N+1 problems, recommending quer...
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