squad-skills-data
Data engineering skills distinct from general backend work: SQL conventions, data modelling, database migrations, query optimisation, data integrity, search indexing, and data import and export.
Version 0.1.0, 7 skills.
Install
copilot plugin install ./plugins/data
Skills
| Skill | Purpose | Load when |
|---|---|---|
data-import-export | Streaming, row-level errors, idempotent imports, CSV injection | Building imports or exports |
data-integrity | Constraints, transactions, idempotency, reconciliation, backups, PII | Protecting data correctness |
data-modelling | Normalisation, keys, history, multi-tenancy, analytics modelling | Designing schemas |
database-migrations | Forward-only migrations, expand/contract, batched backfills, lock awareness | Changing a live schema |
query-optimisation | EXPLAIN, index design, keyset pagination, N+1, statistics | Diagnosing slow queries |
search-indexing | Postgres full-text vs search engines, sync strategies, reindexing | Adding or maintaining search |
sql-conventions | Naming, formatting, NULLs, timestamps, parameterised queries | Writing or reviewing SQL |
Related plugins
Works well with: backend, shared, platform-engineering. Skills may mention skills from other plugins in a short "See also" note; each skill stands on its own if those plugins are not installed.