reorganize

# Reorganize Vault This skill handles two scenarios: - **Legacy migration** (old 5-folder → new 8-folder structure): adds `02-areas/`, `04-resources/`, `05-agent/`, renumbers archive/logs. Run this if your vault was set up before the 8-folder layout. - **Subfolder migration** (original purpose, unchanged): moves flat notes into kebab-case subfolders within their existing folders. --- ## Before You Begin **Check vault version:** Read `onebrain.yml`. If the `folders.areas` key is absent, this vault uses the old structure and needs full migration : run the Full Migration section first. If `folders.areas` is present, skip to the Subfolder Migration section. **Important:** Obsidian wikilinks (`[[Note Name]]`) resolve by filename regardless of path : moving files does NOT break any existing links in your vault. --- ## Full Migration (5-folder → 8-folder) Only run if `onebrain.yml` is missing `folders.areas`. 1. Create new folders: `02-areas/`, `04-resources/`, `05-agent/memory/` 2. Rename `03-archive/` → `06-archive/`: move all contents preserving `YYYY/MM/` structure 3. Rename `04-logs/` → `07-logs/`: move all contents preserving `YYYY/MM/` structure 4. Classify existing `02-knowledge/` notes: - If tags include `research`, `summary`, or `reference` in frontmatter → move to `04-resources/[same subfolder]` - If frontmatter has a `source:` field matching `/research`, `/summarize`, or `/reading-notes` → move to `04-resources/[same subfolder]` - Otherwise → keep in `...