AJSubrizi/synapse — reverse-engineered prompt

Build me a command line tool called Synapse that gives AI coding assistants a shared long term memory in plain Markdown files. I want it to feel shell native and simple to install, with no database and no lock in. The main idea is that an agent can save what it learns into a local wiki, query that wiki before work, and keep adding better notes over time, with links between pages and a structure that works nicely in Obsidian.

It should support setup for Claude Code, Codex, Gemini, OpenCode, and Cursor by writing the right context file, and Claude Code should also get optional per turn hooks so it can automatically pull in relevant notes and remind me to distill new knowledge. Include commands for ingesting a file or URL, querying the wiki, filing a new note into categories like concepts, techniques, projects, and skills, linting the vault for broken or stale stuff, checking metrics, and switching between multiple vaults.

Please make it usable from the terminal end to end, with install and uninstall scripts, sensible docs, and a small demo. Look up current docs online if you need to.