# Machine brain

# Machine brain

> **Canonical copy: https://pdb.seabee.me/shelves/ai-brain** (BookStack book
> `AI Brain`, id 22). These Markdown files are a snapshot — read the wiki when
> you can reach the API, and write there when you add something new.

## Start here

- [Index](index.md): human map of contents.
- [Conventions](90-meta/conventions.md): naming, frontmatter, commit rules.
- [Decisions](10-journal/decisions.md): settled choices and rejected options.

## Journal

- [Ops journal](10-journal/ops-journal.md): incidents, root causes, fixes, preventions.

## Systems

- [cbcore](20-systems/cbcore.md): host, disks, network, services, Tailscale.
- [Domains and ports](20-systems/domains.md): domain/subdomain map and local Caddy ports.
- [Docker](20-systems/docker.md): pointer to the authoritative Docker reference.

## Projects

- [Projects index](30-projects/index.md)
- [helios-analytics](30-projects/helios-analytics.md)
- [tradingjournal](30-projects/tradingjournal.md)
- [timesheet](30-projects/timesheet.md)
- [pdb / BookStack](30-projects/pdb-bookstack.md)

## Reference

- [Reference index](40-reference/index.md): migrated BookStack library.