Skills
69 skills · 13 creators
The registry for agent skills.
Sampling Sanitypriyad/sampling-sanity
Check whether a sample can support the claim being made from it.
priyad/sampling-sanityCheck whether a sample can support the claim being made from it. SQL Readabilitypriyad/sql-readability
Restructure a long query into CTEs that each say one thing, without changing the plan.
priyad/sql-readabilityRestructure a long query into CTEs that each say one thing, without changing the plan. ETL Idempotencypriyad/etl-idempotency
Check whether a pipeline can be re-run without doubling its output, and what to key on if not.
priyad/etl-idempotencyCheck whether a pipeline can be re-run without doubling its output, and what to key on if not. Dashboard Reviewpriyad/dashboard-review
Review a dashboard for charts that answer no question, and axes that flatter the numbers.
priyad/dashboard-reviewReview a dashboard for charts that answer no question, and axes that flatter the numbers. Metric Definitionpriyad/metric-definition
Pin down what a metric actually counts, its window, and which rows it silently excludes.
priyad/metric-definitionPin down what a metric actually counts, its window, and which rows it silently excludes. Schema Namingtomaszk/schema-naming
Bring a schema's table and column names onto one convention, and list the migrations that would get there.
tomaszk/schema-namingBring a schema's table and column names onto one convention, and list the migrations that would get there. Transaction Boundariestomaszk/transaction-boundaries
Find writes that should be atomic and aren't — multi-step mutations with no transaction around them.
tomaszk/transaction-boundariesFind writes that should be atomic and aren't — multi-step mutations with no transaction around them. Index Advisortomaszk/index-advisor
Given a table's schema and its hottest queries, propose the smallest set of indexes that serves them.
tomaszk/index-advisorGiven a table's schema and its hottest queries, propose the smallest set of indexes that serves them. N+1 Hunttomaszk/n-plus-one-hunt
Trace an endpoint's queries and flag loops that issue one query per row, with the join or batch that replaces them.
tomaszk/n-plus-one-huntTrace an endpoint's queries and flag loops that issue one query per row, with the join or batch that replaces them. Migration Reviewtomaszk/migration-review
Check a database migration for locks that block writes, missing backfills, and changes that can't be rolled back.
tomaszk/migration-reviewCheck a database migration for locks that block writes, missing backfills, and changes that can't be rolled back. Query Explaintomaszk/query-explain
Read a slow Postgres query and its EXPLAIN ANALYZE output, then say which index would change the plan and why.
tomaszk/query-explainRead a slow Postgres query and its EXPLAIN ANALYZE output, then say which index would change the plan and why.