vector-db-rag-expert SKILL.md skillA

vector-db-rag-expert from roedyrustam/vibes-plug is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add roedyrustam/vibes-plug/vector-db-rag-expert@v4.7.0

Pins v4.7.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
roedyrustam/vibes-plug
Path
.cursor/skills/vector-db-rag-expert/SKILL.md
Versions recorded
5
Latest version
v4.7.0, committed Nov 5, 2026
First version recorded
Oct 20, 2026
Size
12,665 bytes
Repository stars
122
License
MIT

High-performance Vector DBs, Deep RAG, pgvector HNSW, and re-ranking / Vector DB performa tinggi, Deep RAG, pgvector HNSW, dan re-ranking.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Vector DB & Deep RAG Expert (2026 Edition)

[English](#english) | [Bahasa Indonesia](#bahasa-indonesia)

---

<a name="english"></a>
## English

### Orchestration & Integration
- **Upstream AI Models & Embeddings**: `ai-llm-integration-expert`, `frontier-ai-models-expert`, `vercel-ai-sdk-expert`
- **Database & Storage Engines**: `database-orm-expert`, `graph-rag-knowledge-expert`, `search-engine-expert`
- **Retrieval & Pipeline Tooling**: `xerj-search-expert`, `llm-finops-router`, `context-window-engineer`
- **Security & Quality**: `prompt-injection-firewall`, `ai-safety-governance-expert`, `anti-slop`
- **Lifecycle & Governance**: `zero-to-prod-orchestrator`, `session-memory-manager`

### Purpose & Overview
Production-grade architectural guide for Vector Databases (PostgreSQL `pgvector 0.8+`, Qdrant, LanceDB, Pinecone), Deep RAG indexing strategies, HNSW iterative search, **Contextual Retrieval** (Anthropic 2026 standard), **Reciprocal Rank Fusion (RRF)** hybrid retrieval, **Cross-Encoder Re-ranking** (FlashRank, BGE-Reranker-v2), and **Late Chunking** to eliminate context fragmentation.

### Key Capabilities
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add roedyrustam/vibes-plug/vector-db-rag-expert@sha256:6f4c40dfd3c210db

The line at the top of this page pins the label v4.7.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_gyiccyl6vc34ozdd.svg)](https://markdownregistry.com/a/art_gyiccyl6vc34ozdd)

0 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Oct 20, 2026 and Nov 5, 2026, about one every 4 days.

versioncommittedcommitsizeaudit
v4.7.0 latest2026-11-05 565d308 12,665 BA view · diff
v4.4.22026-10-22 31381f4 10,032 BA view · diff
v4.4.22026-10-21 c60c6e2 9,442 BA view · diff
v4.4.12026-10-21 a1de6d6 8,494 BA view · diff
v4.3.02026-10-20 0df6770 8,511 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (12665 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

roedyrustam/vibes-plug · 122 stars · license MIT · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gyiccyl6vc34ozdd
GET https://markdownregistry.com/api/v1/resolve?ref=roedyrustam/vibes-plug/vector-db-rag-expert
GET https://markdownregistry.com/api/v1/blob/6f4c40dfd3c210db1cc6aca4f0eea5f39bc087843246d34acffa0bc60c50099a

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in roedyrustam/vibes-plug

Other files named vector-db-rag-expert

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v4.2.0 · audit A · 122 stars

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