fix: CSP blob: worker fuer MapLibre, MapPin Import, Icon Scale Limits erweitert (v1.0.1)

src/components/layout/topbar.tsx

@@ -38,6 +38,7 @@ import {
   Key,
   Shield,
   Building2,
+  MapPin,
 } from 'lucide-react'
 import { HoseSettingsDialog } from '@/components/dialogs/hose-settings-dialog'
 import type { Project, DrawFeature } from '@/app/app/page'

src/components/map/map-view.tsx

@@ -718,6 +718,9 @@ export function MapView({
       if (!m) return
       setIsMapLoaded(true)
 
+      // Guard: skip if sources already exist (React strict mode double-mount)
+      if (m.getSource('draw-features')) return
+
       // Drawing features source
       m.addSource('draw-features', {
         type: 'geojson',
@@ -2028,14 +2031,14 @@ export function MapView({
                   const startW = selectedSymbolRef.current.resizeStartWidth || 1
                   const startScale = selectedSymbolRef.current.resizeStartScale || 1
                   const ratio = width / startW
-                  selectedSymbolRef.current.scale = Math.max(0.5, Math.min(5, startScale * ratio))
+                  selectedSymbolRef.current.scale = Math.max(0.2, Math.min(10, startScale * ratio))
                   selectedSymbolRef.current.innerEl.style.fontSize = `${baseFontSize * selectedSymbolRef.current.scale}px`
                 } else {
                   // For symbols: resize wrapper
                   selectedSymbolRef.current.wrapperEl.style.width = `${width}px`
                   selectedSymbolRef.current.wrapperEl.style.height = `${height}px`
                   const baseSize = 32
-                  selectedSymbolRef.current.scale = Math.max(0.3, Math.min(4, width / baseSize))
+                  selectedSymbolRef.current.scale = Math.max(0.1, Math.min(10, width / baseSize))
                 }
               }
             }}