diff --git a/.markdownlint.json b/.markdownlint.json
index 7386214..6310010 100644
--- a/.markdownlint.json
+++ b/.markdownlint.json
@@ -6,5 +6,6 @@
   "MD032": false,
   "MD033": false,
   "MD040": false,
-  "MD041": false
+  "MD041": false,
+  "MD060": false
 }
diff --git a/docs/architecture.md b/docs/architecture.md
index 69fe31e..1cddb9d 100644
--- a/docs/architecture.md
+++ b/docs/architecture.md
@@ -140,12 +140,14 @@ Settings → Devices & Services → Bluetooth → (x) adapters
 ## Hardware Requirements
 
 ### Option A (per zone)
+
 | Component | Model | Est. Cost |
 |-----------|-------|-----------|
 | Microcontroller | ESP32-C3 SuperMini | $2-3 |
 | Power | USB-C cable + 5V adapter | $3-5 |
 
 ### Option B (per zone)
+
 | Component | Model | Est. Cost |
 |-----------|-------|-----------|
 | SBC | Raspberry Pi Zero W | $15 |