mantisfury/ArkhamMirror — reverse-engineered prompt

Build me a privacy first, local first investigative research app that I can run on my own machine with Docker. I want to drop in PDFs, Word docs, images, web pages, and text files, have it OCR and extract people, places, events, claims, and relationships, then help me organize everything for research.

The app should feel like an intelligence workspace for journalists or OSINT style investigations. I want strong search across the whole corpus, both semantic and normal keyword search, plus handy regex searches for things like PII or financial data. Give me visual ways to explore the data with an entity graph and a timeline, and include analysis tools for contradictions, patterns, anomalies, credibility scoring, and ACH style hypothesis comparison with an AI assistant and devil’s advocate mode.

Please keep it usable even without cloud services, but let me switch between local models and outside AI providers if I want. It should also include basic image forensics like EXIF, ELA, and duplicate or reverse image style checks. Look up current docs online if you need to.