AgriciDaniel/claude-obsidian ? reverse-engineered prompt

Hey, build me an AI-powered knowledge companion that connects Claude with my Obsidian vault. I want to create a "second brain" that organizes itself.

The workflow should be simple: I drop in sources like articles, files, or just notes, and the AI automatically reads them, pulls out the key people, concepts, and topics, and then builds out a structured wiki. It should handle all the filing and cross-referencing on its own so the knowledge base grows over time.

When I ask a question about something, it should search through my wiki—not its general knowledge—to synthesize an answer and cite the exact notes it used. I also want it to be able to go out and research a new topic online for me, then summarize and file what it learns. It should feel like it's maintaining the vault, even finding and fixing broken links or suggesting connections I missed. Let's make sure it has different modes for personal use, research projects, and maybe even analyzing a website or codebase.