filter

Perform precision RAG search over an Obsidian vault with multi-strategy retrieval and AI reranking.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/Jack5316/Obsidian --skill filter-jack5316
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: filter
Source: https://github.com/Jack5316/Obsidian/tree/main/.claude/skills/filter
Command: npx skills add https://github.com/Jack5316/Obsidian --skill filter-jack5316

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill addresses the challenge of finding highly specific and relevant information within a large Obsidian vault, ensuring that only the most pertinent passages are retrieved.

Core Features & Use Cases

  • Precision Retrieval: Utilizes multi-strategy retrieval, passage-level chunking, and AI reranking for exact matches.
  • Targeted Filtering: Ideal for scenarios requiring precise extraction or filtering of vault content to a specific topic.
  • Use Case: When researching a niche topic, use this Skill to pinpoint the exact sentences and paragraphs discussing that subject, rather than broad overviews.

Quick Start

Use the filter skill to search for information about "Alpha Vantage API".

Frequently Asked Questions about filter

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I perform precision RAG search over an Obsidian vault?

Precision RAG search over an Obsidian vault is performed by utilizing multi-strategy retrieval, passage-level chunking, and AI reranking. This identifies and returns only the most relevant passages on a given topic instead of broad overviews.

What is the best way to filter vault content for exact matches on a specific topic?

Filtering vault content for exact matches is best achieved through targeted filtering and AI reranking. This approach pinpoints exact sentences and paragraphs discussing a niche subject, ensuring strict extraction of highly specific information.

How does passage-level chunking improve knowledge management retrieval?

Passage-level chunking improves knowledge management retrieval by breaking down vault content into precise segments. Combined with multi-strategy retrieval, it ensures exact matches and highly pertinent passages are extracted rather than broad overviews.

Can I use this to extract precise sentences from a large Obsidian vault?

Yes, you can extract precise sentences from a large Obsidian vault. It addresses the challenge of finding highly specific information by applying AI reranking and passage-level chunking to return only the most pertinent passages.

When do I need strict filtering of vault content rather than a broad search?

Strict filtering of vault content is needed when researching a niche topic that requires exact matches and precise extraction. It ensures only the most pertinent passages discussing that specific subject are retrieved, avoiding irrelevant information.