docs(01-01): complete telegram echo bot plan

Tasks completed: 2/2
- Task 1: Create Telegram Bot and Configure n8n (human action)
- Task 2: Create n8n Workflow for Telegram Echo

SUMMARY: .planning/phases/01-foundation/01-01-SUMMARY.md

.planning/STATE.md

@@ -9,19 +9,20 @@
 
 - **Milestone:** v1.0 — Conversational Docker Control
 - **Phase:** 1 of 5 — Foundation
-- **Plan:** None created yet
-- **Status:** Ready to plan Phase 1
+- **Plan:** 1 of 1 complete
+- **Status:** Plan 01-01 complete, Phase 1 complete
+- **Last activity:** 2026-01-28 - Completed 01-01-PLAN.md
 
 ## Progress
 
 ```
-Phase 1: Foundation         🔲 Not started
+Phase 1: Foundation         [██████████] Complete (1/1 plans)
 Phase 2: Docker Integration 🔲 Not started
 Phase 3: Container Actions  🔲 Not started
 Phase 4: Logs & Intelligence🔲 Not started
 Phase 5: Polish & Deploy    🔲 Not started
 
-Overall: [░░░░░░░░░░] 0%
+Overall: [██░░░░░░░░] 20%
 ```
 
 ## Recent Decisions
@@ -31,6 +32,9 @@ Overall: [░░░░░░░░░░] 0%
 | Use n8n for orchestration | Already running on Unraid, handles Telegram webhooks | 2026-01-28 |
 | Claude API for NLU | N100 can't run local LLMs fast enough | 2026-01-28 |
 | Single-user auth | Simple security, only owner needs access | 2026-01-28 |
+| Env var auth ($env.TELEGRAM_USER_ID) | Keeps sensitive data out of workflow JSON | 2026-01-28 |
+| Silent ignore unauthorized | No false branch nodes, prevents information leak | 2026-01-28 |
+| HTML parse mode | Future formatting flexibility for responses | 2026-01-28 |
 
 ## Pending Todos
 
@@ -43,7 +47,7 @@ Overall: [░░░░░░░░░░] 0%
 ## Session Continuity
 
 - **Last session:** 2026-01-28
-- **Stopped at:** Roadmap created, ready to plan Phase 1
+- **Stopped at:** Completed 01-01-PLAN.md (Telegram Echo Bot)
 - **Resume file:** None
 
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