vault-prefetch

What problem does it solve?

Reduces session-start latency by generating a cached digest of relevant vault topics based on the current working context and recent activity, eliminating the need for immediate vault searches during the early part of a session.

Core Features & Use Cases

• Detects session context (cwd, recent git activity, and staged files) and maps it to vault topics.
• Queries the knowledge vault for matching MOCs and top notes to produce a concise digest.
• Writes the digest to ops/cache/prefetch-<branch>.md for fast ambient context in prompts.
• Can be invoked at session start via a SessionStart hook or manually with /vault-prefetch.
• Supports caching and fast refresh with a one-hour freshness window.

Quick Start

Run /vault-prefetch at session start to generate the digest used as ambient context for this session.