refactor: remove auto deposit penalty on no-shows, add comprehensive tests

- Remove automatic deposits_required=3 on no-shows, give admin flexibility
- Add tests for no-show deposit logic (forgiven, over 24h, under 24h)
- Add tests for reservation cleanup TTL (admin walk-in/call-in 15min)
- Add tests for EXIF GPS data stripping in portfolio images
- Add tests for contact info endpoint
- Add tests for guest account anonymization

obsidian/.obsidian/workspace.json

@@ -4,17 +4,21 @@
     "type": "split",
     "children": [
       {
-        "id": "c3304ad1f15b3261",
+        "id": "88f82a6e53bb7e58",
         "type": "tabs",
         "children": [
           {
-            "id": "b72bbfe2e0c01c0c",
+            "id": "0e456d61bc5b6ded",
             "type": "leaf",
             "state": {
-              "type": "empty",
-              "state": {},
+              "type": "markdown",
+              "state": {
+                "file": "Crussell/Test Implementation Plan.md",
+                "mode": "source",
+                "source": false
+              },
               "icon": "lucide-file",
-              "title": "New tab"
+              "title": "Test Implementation Plan"
             }
           }
         ]
@@ -70,8 +74,7 @@
               "title": "Bookmarks"
             }
           }
-        ],
-        "currentTab": 1
+        ]
       }
     ],
     "direction": "horizontal",
@@ -166,8 +169,10 @@
       "bases:Create new base": false
     }
   },
-  "active": "b72bbfe2e0c01c0c",
+  "active": "0e456d61bc5b6ded",
   "lastOpenFiles": [
+    "Crussell/Future Work - Gap Backlog.md",
+    "Crussell/Test Implementation Plan.md",
     "Crussell/Crussell Nails.md",
     "Crussell/Backend/bookings.md",
     "Untitled.base",