030201-pgvector-embeddings — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited 030201-pgvector-embeddings (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
When implementing semantic search, recommendation systems, or any feature requiring vector similarity in PostgreSQL.
| Topic | File |
|---|---|
| Embedding generation | references/embedding-generation.md |
| HNSW index setup | references/hnsw-index.md |
| Cosine similarity search | references/similarity-search.md |
| Hybrid search patterns | references/hybrid-search.md |
CREATE EXTENSION vector;vector({ dimensions: 384 }) or 1536 for OpenAI<=>) for text embeddingsWHERE 1 - (embedding <=> $vector) > threshold~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.