A personal knowledge + data science workspace where:
- Notes and project files live in the Windows filesystem (
C:\Users\<user>\Documents\secondbrain), accessible from WSL at/home/<user>/secondbrain - Obsidian on Windows is the primary local editor
- A Slack channel is the remote interface — for capturing ideas, querying notes, uploading files, and triggering ML experiments
- An always-on Claude-powered bot bridges Slack ↔ filesystem ↔ Jupyter
- Claude Code CLI with MCP servers provides the same power locally in the terminal