Creates and modifies PostgreSQL database migrations for xmtpd using golang-migrate. Use when adding or altering tables, columns, indexes, functions, triggers, constraints, or partitions, or when the user mentions migrations or schema changes.
Create, schedule, and verify database backups with support for full, incremental, and point-in-time recovery strategies.
Apply fixes for merkle root mismatch issues in the relayer database. Use after running /investigate-merkle-root-mismatch to investigate and identify the mismatched entries. Requires user confirmation before any database modifications.
Consult Snowflake CREATE REPLICATION GROUP parameter reference before generating any CREATE REPLICATION GROUP DDL.
bkend.ai operational guides, troubleshooting, and platform comparison. Covers migration guides, performance optimization, testing strategy, common error solutions, and FAQ. Triggers: migration, troubleshoot, FAQ, performance, error handling, comparison, 마이그레이션, 문제해결, 자주 묻는 질문, 성능, 에러, マイグレーション, トラブルシューティング, FAQ, パフォーマンス, 迁移, 故障排除, 常见问题, 性能, 错误处理, migracion, solucion de problemas, preguntas frecuentes, rendimiento, migration, depannage, FAQ, performance, gestion des erreurs, Migration, Fehlerbehebung, FAQ, Leistung, Fehlerbehandlung, migrazione, risoluzione problemi, FAQ, prestazioni, gestione errori Do NOT use for: authentication implementation (use bkend-auth), database schema design (use bkend-data), security setup (use bkend-security)
Database migration creation with mandatory RLS policies and ARCHitect approval workflow. Use when creating migrations, adding tables with RLS, updating ORM schema, adding GRANT statements, or planning data migrations. Do NOT use for application code changes without schema impact.
Manage world migrations, handle breaking changes, and upgrade Dojo versions. Use when updating deployed worlds, migrating to new versions, or handling schema changes.
Synchronizes scripts/seed-demo.sql with the current Drizzle schema and migrations. Use this skill whenever a new migration is added or src/lib/db/schema.ts changes, to keep the demo dataset consistent with the database structure.
Guidelines for writing Supabase database migrations, functions, RLS policies, and SQL. Use when creating or modifying database schemas, writing migrations, creating Postgres functions, or setting up Row Level Security policies.
AL version migration for Business Central. Use when upgrading extensions between BC versions, handling breaking changes, or implementing rollback strategies.
Use when object creation is expensive or dynamic and cloning existing configured instances is safer than rebuilding from scratch.
Expert database optimizer specializing in query optimization, performance tuning, and scalability across multiple database systems. Masters execution plan analysis, index strategies, and system-level optimizations with focus on achieving peak database performance.
Migrate Rspress projects from v1 to v2. Use when a user asks to upgrade Rspress, follow the v1-to-v2 guide, update configs/themes, or validate the upgrade.
Manage Alibaba Cloud Flink VVP instances and namespaces through create/query operations only. Use when user asks to create or query Flink instances, namespaces, regions, zones, or tags in Chinese or English. Reject Flink SQL/job requests, unrelated cloud services (ECS/Kafka/OSS/DataWorks), and all update/delete operations.
ClickHouse cluster migration planner. Use when planning data migration between ClickHouse clusters, including cross-cluster migrations, horizontal scaling, disk downgrade, availability zone changes, or migrating from self-built/non-Alibaba Cloud ClickHouse to Alibaba Cloud ClickHouse (Community or Enterprise Edition). Helps analyze migration conditions, select appropriate migration methods, and generate detailed migration plans.
Execute database migrations across ORMs and platforms with zero-downtime strategies, data transformation, and rollback procedures. Use when migrating databases, changing schemas, performing data transformations, or implementing zero-downtime deployment strategies.
Focused import hygiene for Effect v4 migrations. Use for namespace-first helper module imports, A/O/P/R/S aliases, and migration of deprecated package paths.
Reviews sqlx database code for compile-time query checking, connection pool management, migration patterns, and PostgreSQL-specific usage. Use when reviewing Rust code that uses sqlx, database queries, connection pools, or migrations. Covers offline mode, type mapping, and transaction patterns.
Implement efficient similarity search with vector databases. Use when building semantic search, implementing nearest neighbor queries, or optimizing retrieval performance.
You are a dependency management expert specializing in safe, incremental upgrades of project dependencies. Plan and execute dependency updates with minimal risk, proper testing, and clear migration pa
Create Knex database migrations for the Benefriches API. Use when adding, modifying, or removing database columns/tables. Handles schema changes (create table, add/drop/rename columns), data migrations, and updates to tableTypes.d.ts.
Optimizar queries lentas con EXPLAIN, índices y reescritura. Activar cuando el usuario tenga una query lenta, quiera optimizar SQL, usar EXPLAIN, crear indices, resolver problemas N+1 o mejorar el rendimiento de consultas.
