2026-05-14 wiki: SCHEMA sections+inbox protocol, inbox dir structure

wiki/SCHEMA.md

@@ -53,6 +53,30 @@ relevant to Alex's specific setup.
 6. **Never delete** pages — mark stale content with `> ⚠️ Stale as of YYYY-MM-DD`.
 7. **Confidence** < 0.5 = speculation, add disclaimer. > 0.8 = verified fact.
 
+## Sections
+
+| Subfolder | What goes here |
+|-----------|---------------|
+| *(root wiki/)* | personal-os infrastructure, architecture, agent rules |
+| `concepts/` | abstract topics, tech concepts, methodologies |
+| `entities/` | tools, products, services, people |
+| `tech/` | development topics relevant to Alex's stack |
+| `ideas/` | ideas, hypotheses, open questions |
+| `queries/` | filed answers to valuable one-off questions |
+| `comparisons/` | side-by-side analyses |
+| `raw/inbox/` | drop zone — files here get processed by nightly cron |
+| `raw/articles/` | extracted web articles (immutable after write) |
+| `raw/papers/` | PDFs and papers (immutable after write) |
+
+## Inbox Protocol
+
+Files in `raw/inbox/` are processed nightly by the curation cron:
+- `research-[slug]-YYYYMMDD.md` — research request
+- `idea-YYYYMMDD-HHMMSS.md` — idea to preserve
+- `url-YYYYMMDD-HHMMSS.md` — URL to extract and synthesize
+- `note-YYYYMMDD-HHMMSS.md` — plain note or decision
+After processing, move to `raw/inbox/processed/`.
+
 ## What to Curate
 
 - Architecture changes (new services, infra decisions)
@@ -60,9 +84,10 @@ relevant to Alex's specific setup.
 - Lessons learned from system failures or fixes
 - Updated tool versions, API changes
 - New integrations (Tavily, mcpvault, etc.)
+- Anything dropped into `raw/inbox/` by Alex or Kraken
 
 ## What NOT to Add
 
 - Raw task lists (those live in Asana)
 - Personal/family content (those live in `personal/` and `family/`)
-- General knowledge that isn't Alex-specific
+- General knowledge that isn't Alex-specific (exception: `tech/` and `ideas/` — those are fine)