github-actions-ci verified

Structure GitHub Actions workflows — jobs, steps, caching, matrix builds, secrets, and a quality gate that blocks merges.

nginx-reverse-proxy verified

Configure nginx as a reverse proxy with TLS termination, headers, and upstream health — for self-hosted web apps.

python-asyncio-concurrency verified

Write correct asyncio Python — event loop, tasks, locking, timeouts, and avoiding blocked/leaked coroutines.

python-cli-typer verified

Build production-grade Python CLIs with Typer (or Click) — subcommands, options, env config, exit codes, and testing.

python-dataclasses-pydantic verified

Model structured Python data with dataclasses and Pydantic — immutable value objects, validation, serialization.

rag-pipeline verified

Build a retrieval-augmented generation pipeline — chunking, indexing, retrieval, and grounded answer synthesis.

semantic-search-embeddings verified

Build semantic search with embeddings — choose a model, embed metadata, store vectors, and rank by cosine similarity.

sqlite-optimization verified

Tune SQLite for server use — WAL mode, foreign keys, indexes, query profiling, and concurrency-safe writes.

systemd-service-units verified

Run long-lived services under systemd — unit files, hardening, environment, logging, and auto-restart.

bash-scripting-safe verified

Write safe, robust Bash scripts — set -euo pipefail, quoting, error handling, and common gotchas.