feat(auth): trusted senders table and API

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

.wolf/STATUS.md

@@ -0,0 +1,68 @@
+---
+description: session handoff, regenerate with /handoff when a quest finishes
+budget_tokens: 1000
+---
+# STATUS — LambdaMail
+
+> Single source of truth for resuming work. Read this FIRST when starting a session.
+> Update this file at the end of every work phase so the next `/clear` resumes in 1 read.
+> Last updated: 2026-10-06
+
+---
+
+## ✅ Done
+
+<!-- Move items here from "🚀 Next phase" when finished. Group by area. -->
+
+- (nothing yet — fill in as work completes)
+
+---
+
+## 🚀 Next phase
+
+**Goal:** _<what we're building next, in 1 sentence>_
+
+### Acceptance criteria
+1. _<concrete user-visible outcome>_
+2. _<...>_
+
+### Files to create / edit
+| Type | File | Content |
+|---|---|---|
+| new | `path/to/file.ts` | _what it does_ |
+
+### Closed decisions
+- _<choice + reasoning>_
+
+### Open decisions
+- _<question to ask the user before coding>_
+
+---
+
+## 📁 Active architecture
+
+- **Stack:** _<frameworks, libraries, runtime>_
+- **Key tables / modules:** _<list>_
+- **Patterns:** _<conventions enforced project-wide>_
+
+---
+
+## ⚠️ External blockers (don't block coding)
+
+- _<env vars, secrets, external accounts, manual steps>_
+
+---
+
+## 🔧 Useful commands
+
+```bash
+# add the most-used commands here so the next session has them ready
+```
+
+---
+
+## 📚 References (read IF needed)
+
+- `.wolf/cerebrum.md` — User Preferences + Do-Not-Repeat + Decision Log
+- `.wolf/anatomy.md` — token-efficient file index
+- `.wolf/buglog.json` — known bugs + fixes