Update readme and plan

README.md

@@ -1,15 +1,15 @@
-Gatekeeper - Door access system
+## Gatekeeper - Door access system
 Status: WIP - not prod ready
 
-Dev with `nix develop`
-start dev server `uv run fastapi dev`
-Swagger UI @ http://127.0.0.1:8000/docs
+Dev with `nix develop`   
+start dev server `uv run fastapi dev`   
+Swagger UI @ http://127.0.0.1:8000/docs  
 start prod server `uv run fastapi run`
 
 Issues:
-    `nix run` currently broken
-    timeslot not implemented
-    no auth
-    no door state
-    card system is dummy until I get hardware
+   - `nix run` currently broken
+   - timeslot not implemented
+   - no auth
+   - no door state
+   - card system is dummy until I get hardware