diff --git a/wiki/SCHEMA.md b/wiki/SCHEMA.md
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+---
+namespace: work
+tags:
+  - wiki
+  - schema
+  - meta
+created: '2026-05-13'
+updated: '2026-05-13'
+---
+# Wiki Schema — Personal OS Knowledge Base
+
+This file defines the domain, structure rules, and curation guidelines for the `wiki/` folder.
+Used by the daily Eagle wiki-curation cron job.
+
+## Domain
+
+This wiki covers Alex's personal operating system — the tools, workflows, decisions, and architecture
+that run his work and personal life. It is NOT a general knowledge base — everything here must be
+relevant to Alex's specific setup.
+
+## Existing Pages
+
+| File | Topic | Namespace |
+|------|-------|-----------|
+| `personal-os-architecture.md` | Full system architecture (Eagle, Taiga, Kraken, pipelines) | work |
+| `personal-os-schema.md` | Postgres DB schema (personal_os) | work |
+| `personal-os-purpose.md` | Why the system exists, goals | work |
+| `personal-os-agent-rules.md` | Agent behavior rules and constraints | work |
+| `personal-os-self-modification.md` | How the system evolves and self-improves | work |
+| `personal-os-sync-pipeline.md` | Asana sync, data pipeline internals | work |
+| `personal-os-catchup-plan-2026-04-27.md` | Catchup plan snapshot (April 2026) | work |
+| `personal-os-state-2026-04-27.md` | System state snapshot (April 2026) | work |
+| `ddg-asana-workflow.md` | DuckDuckGo + Asana workflow | work |
+| `obsidian-mcp-wrapper.md` | obsidian MCP / mcpvault setup notes | work |
+| `vault-filling-guide.md` | How to populate the vault | work |
+| `wiki-ingest-process.md` | Wiki ingest pipeline description | work |
+
+## Curation Rules
+
+1. **One topic = one file.** Never merge unrelated topics.
+2. **Wiki pages are synthesized, not copied.** Summarize, don't paste raw content.
+3. **Update existing pages** rather than creating duplicates.
+4. **Cross-reference** related pages with `[[filename]]` links.
+5. **Frontmatter required** on every page:
+   ```yaml
+   ---
+   namespace: work | personal | family
+   tags: [tag1, tag2]
+   last_synced: YYYY-MM-DD
+   confidence: 0.0–1.0
+   ---
+   ```
+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.
+
+## What to Curate
+
+- Architecture changes (new services, infra decisions)
+- New workflows or agent capabilities
+- Lessons learned from system failures or fixes
+- Updated tool versions, API changes
+- New integrations (Tavily, mcpvault, etc.)
+
+## 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
diff --git a/wiki/index.md b/wiki/index.md
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+---
+namespace: work
+tags:
+  - wiki
+  - index
+created: '2026-05-13'
+updated: '2026-05-13'
+---
+# Wiki Index
+
+Auto-maintained catalog of all pages in `wiki/`. Updated by the daily curation cron.
+
+## Core Architecture
+
+- [[personal-os-architecture]] — Full system map: Eagle/Taiga/Kraken, pipelines, data flows
+- [[personal-os-schema]] — Postgres DB schema (personal_os): tasks, wiki_pages, memory_store
+- [[personal-os-purpose]] — Goals and philosophy of the system
+- [[personal-os-sync-pipeline]] — Asana sync and data pipeline internals
+
+## Agent & Vault
+
+- [[personal-os-agent-rules]] — Agent behavior rules and constraints
+- [[personal-os-self-modification]] — How the system evolves
+- [[vault-filling-guide]] — What goes where in the vault
+- [[wiki-ingest-process]] — How wiki pages are generated from sources
+- [[obsidian-mcp-wrapper]] — mcpvault / obsidian MCP setup
+
+## Workflows
+
+- [[ddg-asana-workflow]] — DuckDuckGo + Asana daily workflow
+
+## Snapshots (historical)
+
+- [[personal-os-catchup-plan-2026-04-27]] — Catchup plan as of April 2026
+- [[personal-os-state-2026-04-27]] — System state snapshot April 2026
+
+## Meta
+
+- [[SCHEMA]] — Domain definition and curation rules for this wiki
+- [[log]] — Curation activity log
diff --git a/wiki/log.md b/wiki/log.md
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+---
+namespace: work
+tags:
+  - wiki
+  - log
+created: '2026-05-13'
+updated: '2026-05-13'
+---
+# Wiki Curation Log
+
+Activity log for the daily Eagle wiki-curation cron job.
+
+## 2026-05-13
+
+- Initialized wiki structure: `SCHEMA.md`, `index.md`, `log.md` created
+- Catalogued 12 existing wiki pages into `index.md`
+- Wiki domain defined: personal-os knowledge base, work namespace
+- Tavily search enabled on Kraken and Taiga