Android Rag Local
Implement local Retrieval-Augmented Generation using Room and Vector embeddings.
Install
$ agentstack add skill-prasad-vennam-awesome-android-ai-agent-skills-android-rag-local ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-prasad-vennam-awesome-android-ai-agent-skills-android-rag-local) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Android Local RAG & Vector Databases 🔎
Retrieval-Augmented Generation (RAG) on Edge devices provides privacy-first, low-latency contextual intelligence. Instead of using cloud Pinecone/Weaviate, this skill enforces local vector embeddings via Room or SQLite.
⚡ When to Use
- When tasked with "RAG", "semantic search", or "vector embeddings".
- Building highly private AI features.
🏗️ Core Rules / Pillars
1. Vector Search in Room
- Pattern: Standard Room does not have native vector similarity out of the box in stable. Use L2 distance extensions or
sqlite-vss. - Implementation: Avoid pulling unmaintained third-party vector DBs. Use SQLite virtual tables with FTS or simple cosine similarity functions if embeddings are small.
🚧 Critical Anti-Hallucination Guards
- Trap: Do NOT hallucinate that Room natively supports
SELECT * FROM tbl ORDER BY VECTOR_DISTANCE()securely out of the box without specific extensions.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: prasad-vennam
- Source: prasad-vennam/Awesome-Android-AI-Agent-Skills
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.