fix: uninstall both skills, add runtime files to gitignore, fix redirect

- uninstall.sh now removes both peon-ping-toggle and peon-ping-config
- .gitignore: add .last_update_check, .state.json, homebrew-tap/
- docs/vercel.json: change install redirect from 302 to 301

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: garysheng

.gitignore

@@ -6,3 +6,6 @@ firebase-debug.log
 .claude/
 .env*.local
 social-post.md
+.last_update_check
+.state.json
+homebrew-tap/

docs/vercel.json

@@ -3,7 +3,7 @@
     {
       "source": "/install",
       "destination": "https://raw.githubusercontent.com/PeonPing/peon-ping/main/install.sh",
-      "statusCode": 302
+      "statusCode": 301
     }
   ]
 }

uninstall.sh

@@ -116,14 +116,16 @@ if [ -f "$FISH_COMPLETIONS" ]; then
   echo "Removed fish completions"
 fi
 
-# --- Remove skill directory ---
-SKILL_DIR="$BASE_DIR/skills/peon-ping-toggle"
-if [ -d "$SKILL_DIR" ]; then
-  echo ""
-  echo "Removing $SKILL_DIR..."
-  rm -rf "$SKILL_DIR"
-  echo "Removed skill"
-fi
+# --- Remove skill directories ---
+for SKILL_NAME in peon-ping-toggle peon-ping-config; do
+  SKILL_DIR="$BASE_DIR/skills/$SKILL_NAME"
+  if [ -d "$SKILL_DIR" ]; then
+    echo ""
+    echo "Removing $SKILL_DIR..."
+    rm -rf "$SKILL_DIR"
+    echo "Removed $SKILL_NAME skill"
+  fi
+done
 
 # --- Remove install directory ---
 if [ -d "$INSTALL_DIR" ]; then