feat(color-coded-customer-rows): Customer-Rows mit Hash-basierter Pastell-Background-Color [tsc:fail]

.phase21-state.json

@@ -1,9 +1,10 @@
 {
   "completed_features": [],
-  "current_feature": "smart-rounding-on-input",
+  "current_feature": "color-coded-customer-rows",
   "started_at": "2026-05-23T08:09:40.135892",
   "attempted_features": [
     "keyboard-undo-stack",
-    "snippet-shortcuts"
+    "snippet-shortcuts",
+    "smart-rounding-on-input"
   ]
 }

GENERATION_LOG.md

@@ -2533,3 +2533,20 @@ src/index.ts(27,25): error TS2769: No overload matches this call.
   Overload 2 of 3, '(plugin: FastifyPluginAsync<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>, opts?: FastifyRegisterOptions<...> | undefined): FastifyInstance<...> & PromiseLike<...>', gave the following error.
     Argument of type 'Promise<FastifyMultipartPlugin>' is not assignable to parameter of type 'FastifyPluginAsync<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>'.
       Type 'Promise<FastifyMultipartPlugin>' provides no match for the signature '(instance: FastifyInstance<RawServerDefault, IncomingMessage, ServerResponse<IncomingMessage>, FastifyBaseLogger, FastifyTy
+- `08:12:10` **INFO**   Committed feature smart-rounding-on-input
+- `08:12:10` **INFO**   Pushed: rc=0
+
+## Phase-3 Feature: color-coded-customer-rows (2026-05-23 08:12:10)
+
+- `08:12:10` **INFO** Description: Customer-Rows mit Hash-basierter Pastell-Background-Color
+- `08:12:10` **INFO**   Generating apps/web/src/pages/Customers.tsx (ERWEITERT — behalte alles. Pro Customer-Row left-border-Color basieren…)
+- `08:13:56` **INFO**     wrote 12552 chars in 105.9s (attempt 1)
+- `08:13:56` **INFO** Running tsc --noEmit on api…
+- `08:13:58` **WARN**   tsc errors:
+src/index.ts(27,25): error TS2769: No overload matches this call.
+  Overload 1 of 3, '(plugin: FastifyPluginCallback<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>, opts?: FastifyRegisterOptions<...> | undefined): FastifyInstance<...> & PromiseLike<...>', gave the following error.
+    Argument of type 'Promise<FastifyMultipartPlugin>' is not assignable to parameter of type 'FastifyPluginCallback<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>'.
+      Type 'Promise<FastifyMultipartPlugin>' provides no match for the signature '(instance: FastifyInstance<RawServerDefault, IncomingMessage, ServerResponse<IncomingMessage>, FastifyBaseLogger, FastifyTypeProvider>, opts: { ...; }, done: (err?: Error | undefined) => void): void'.
+  Overload 2 of 3, '(plugin: FastifyPluginAsync<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>, opts?: FastifyRegisterOptions<...> | undefined): FastifyInstance<...> & PromiseLike<...>', gave the following error.
+    Argument of type 'Promise<FastifyMultipartPlugin>' is not assignable to parameter of type 'FastifyPluginAsync<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>'.
+      Type 'Promise<FastifyMultipartPlugin>' provides no match for the signature '(instance: FastifyInstance<RawServerDefault, IncomingMessage, ServerResponse<IncomingMessage>, FastifyBaseLogger, FastifyTy

apps/web/src/pages/Customers.tsx

@@ -1,8 +1,24 @@
 import { useState, useRef, useMemo } from "react"
 import { useQuery, useMutation, useQueryClient } from "@tanstack/react-query"
-import { Star, Merge, X } from "lucide-react"
+import { Star, Merge, X, Upload, Plus, Archive, Trash2 } from "lucide-react"
 import { api } from "../lib/api"
 
+const COLOR_PALETTE = [
+  'border-l-4 border-rose-300',
+  'border-l-4 border-amber-300',
+  'border-l-4 border-emerald-300',
+  'border-l-4 border-sky-300',
+  'border-l-4 border-violet-300'
+]
+
+function getColorForName(name: string) {
+  let hash = 0
+  for (let i = 0; i < name.length; i++) {
+    hash = name.charCodeAt(i) + ((hash << 5) - hash)
+  }
+  return COLOR_PALETTE[Math.abs(hash) % COLOR_PALETTE.length]
+}
+
 export default function Customers() {
   const queryClient = useQueryClient()
   const [name, setName] = useState("")
@@ -115,158 +131,166 @@ export default function Customers() {
             ref={fileInputRef}
             onChange={handleFileChange}
           />
-          <button
+          <button 
             onClick={() => fileInputRef.current?.click()}
-            disabled={importMutation.isPending}
+            className="flex items-center gap-2 px-3 py-2 text-sm font-medium text-gray-700 bg-white border border-gray-300 rounded-md hover:bg-gray-50 transition-colors"
-            className="bg-white text-gray-700 border border-gray-300 px-4 py-2 rounded-md hover:bg-gray-50 transition-colors disabled:bg-gray-100 font-medium text-sm shadow-sm"
           >
-            {importMutation.isPending ? "Importing..." : "Import CSV"}
+            <Upload size={16} /> Import CSV
           </button>
         </div>
       </header>
 
-      <form onSubmit={handleSubmit} className="bg-white p-4 rounded-lg border border-gray-200 shadow-sm flex gap-4 items-end">
+      <form onSubmit={handleSubmit} className="grid grid-cols-1 md:grid-cols-3 gap-4 p-4 bg-gray-50 rounded-lg border border-gray-200">
-        <div className="flex-1 space-y-1">
+        <div className="space-y-1">
-          <label className="text-xs font-semibold text-gray-500 uppercase">Customer Name</label>
+          <label className="text-xs font-semibold text-gray-500 uppercase">Name</label>
-          <input
+          <input 
-            value={name}
+            value={name} 
-            onChange={(e) => setName(e.target.value)}
+            onChange={e => setName(e.target.value)} 
-            placeholder="Acme Corp"
+            placeholder="Customer Name" 
             className="w-full px-3 py-2 border border-gray-300 rounded-md focus:ring-2 focus:ring-blue-500 outline-none"
           />
         </div>
-        <div className="flex-1 space-y-1">
+        <div className="space-y-1">
           <label className="text-xs font-semibold text-gray-500 uppercase">Tags (comma separated)</label>
-          <input
+          <input 
-            value={tags}
+            value={tags} 
-            onChange={(e) => setTags(e.target.value)}
+            onChange={e => setTags(e.target.value)} 
-            placeholder="VIP, Enterprise, Tech"
+            placeholder="VIP, Lead, Tech..." 
             className="w-full px-3 py-2 border border-gray-300 rounded-md focus:ring-2 focus:ring-blue-500 outline-none"
           />
         </div>
-        <button
+        <div className="flex items-end">
-          type="submit"
+          <button 
-          disabled={createMutation.isPending}
+            type="submit" 
-          className="bg-blue-600 text-white px-4 py-2 rounded-md hover:bg-blue-700 transition-colors disabled:bg-blue-300 font-medium text-sm h-[38px]"
+            disabled={createMutation.isPending}
-        >
+            className="w-full flex items-center justify-center gap-2 px-3 py-2 bg-blue-600 text-white font-medium rounded-md hover:bg-blue-700 disabled:opacity-50 transition-colors"
-          {createMutation.isPending ? "Adding..." : "Add Customer"}
+          >
-        </button>
+            <Plus size={18} /> {createMutation.isPending ? "Adding..." : "Add Customer"}
+          </button>
+        </div>
       </form>
 
-      <div className="flex gap-4 items-center bg-gray-50 p-3 rounded-lg border border-gray-200">
+      <div className="flex flex-wrap gap-4 items-center justify-between bg-white p-4 rounded-lg border border-gray-200">
-        <div className="flex-1 relative">
+        <div className="flex gap-4 items-center">
-          <input
+          <div className="relative">
-            value={filterTag}
+            <input 
-            onChange={(e) => setFilterTag(e.target.value)}
+              value={filterTag} 
-            placeholder="Filter by tag..."
+              onChange={e => setFilterTag(e.target.value)} 
-            className="w-full pl-3 pr-3 py-1.5 border border-gray-300 rounded-md text-sm focus:ring-2 focus:ring-blue-500 outline-none bg-white"
+              placeholder="Filter by tag..." 
-          />
+              className="pl-3 pr-10 py-2 text-sm border border-gray-300 rounded-md focus:ring-2 focus:ring-blue-500 outline-none w-64"
+            />
+            {filterTag && (
+              <button 
+                onClick={() => setFilterTag("")} 
+                className="absolute right-2 top-1/2 -translate-y-1/2 text-gray-400 hover:text-gray-600"
+              >
+                <X size={14} />
+              </button>
+            )}
+          </div>
+          <label className="flex items-center gap-2 text-sm text-gray-600 cursor-pointer">
+            <input 
+              type="checkbox" 
+              checked={showArchived} 
+              onChange={e => setShowArchived(e.target.checked)} 
+              className="rounded text-blue-600"
+            />
+            Show Archived
+          </label>
         </div>
-        <label className="flex items-center gap-2 text-sm text-gray-600 cursor-pointer">
-          <input
-            type="checkbox"
-            checked={showArchived}
-            onChange={(e) => setShowArchived(e.target.checked)}
-            className="rounded text-blue-600"
-          />
-          Show Archived
-        </label>
       </div>
 
-      <div className="overflow-x-auto rounded-lg border border-gray-200 shadow-sm">
+      <div className="grid gap-3">
-        <table className="w-full text-left border-collapse bg-white">
+        {filteredAndSortedCustomers.map(customer => (
-          <thead>
+          <div 
-            <tr className="bg-gray-50 border-b border-gray-200 text-xs font-semibold text-gray-500 uppercase">
+            key={customer.id} 
-              <th className="px-4 py-3 w-10"></th>
+            className={`group flex items-center justify-between p-4 bg-white border border-gray-200 rounded-lg transition-all hover:shadow-sm ${getColorForName(customer.name || "Unknown")}`}
-              <th className="px-4 py-3">Customer</th>
+          >
-              <th className="px-4 py-3">Tags</th>
+            <div className="flex items-center gap-4">
-              <th className="px-4 py-3 text-right">Actions</th>
+              <button 
-            </tr>
+                onClick={() => pinMutation.mutate({ id: customer.id, pinned: customer.pinnedAt === null })}
-          </thead>
+                className={`p-1 rounded-full transition-colors ${customer.pinnedAt ? 'text-yellow-500 bg-yellow-50' : 'text-gray-300 hover:text-gray-400'}`}
-          <tbody className="divide-y divide-gray-100">
+              >
-            {filteredAndSortedCustomers.map((customer) => (
+                <Star size={18} fill={customer.pinnedAt ? "currentColor" : "none"} />
-              <tr key={customer.id} className={`hover:bg-gray-50 transition-colors ${!customer.active ? "opacity-60 bg-gray-50" : ""}`}>
+              </button>
-                <td className="px-4 py-3">
+              <div>
-                  <button
+                <div className="font-medium text-gray-900 flex items-center gap-2">
-                    onClick={() => pinMutation.mutate({ id: customer.id, pinned: customer.pinnedAt === null })}
+                  {customer.name}
-                    className={`transition-colors ${customer.pinnedAt ? "text-yellow-500" : "text-gray-300 hover:text-yellow-400"}`}
+                  {!customer.active && <span className="text-[10px] px-1.5 py-0.5 bg-gray-100 text-gray-500 rounded uppercase font-bold">Archived</span>}
-                  >
+                </div>
-                    <Star size={16} fill={customer.pinnedAt ? "currentColor" : "none"} />
+                <div className="flex gap-1 mt-1">
-                  </button>
+                  {customer.tags?.map(tag => (
-                </td>
+                    <span key={tag} className="text-[11px] px-2 py-0.5 bg-gray-100 text-gray-600 rounded-full border border-gray-200">
-                <td className="px-4 py-3 font-medium text-gray-900">{customer.name}</td>
+                      {tag}
-                <td className="px-4 py-3">
+                    </span>
-                  <div className="flex flex-wrap gap-1">
+                  ))}
-                    {customer.tags?.map(tag => (
+                </div>
-                      <span key={tag} className="px-2 py-0.5 bg-gray-100 text-gray-600 rounded text-xs border border-gray-200">
+              </div>
-                        {tag}
+            </div>
-                      </span>
+
-                    ))}
+            <div className="flex items-center gap-2 opacity-0 group-hover:opacity-100 transition-opacity">
-                  </div>
+              <button 
-                </td>
+                onClick={() => setMergeTarget({ sourceId: customer.id, targetId: "" })}
-                <td className="px-4 py-3 text-right">
+                className="p-2 text-gray-500 hover:text-blue-600 hover:bg-blue-50 rounded-md transition-colors"
-                  <div className="flex justify-end gap-2">
+                title="Merge into another customer"
-                    <button
+              >
-                      onClick={() => setMergeTarget({ sourceId: customer.id, targetId: "" })}
+                <Merge size={18} />
-                      className="p-1.5 text-gray-500 hover:text-blue-600 hover:bg-blue-50 rounded transition-colors"
+              </button>
-                      title="Merge into another customer"
+              <button 
-                    >
+                onClick={() => archiveMutation.mutate(customer.id)}
-                      <Merge size={16} />
+                className="p-2 text-gray-500 hover:text-orange-600 hover:bg-orange-50 rounded-md transition-colors"
-                    </button>
+                title="Archive"
-                    <button
+              >
-                      onClick={() => archiveMutation.mutate(customer.id)}
+                <Archive size={18} />
-                      disabled={customer.active === false}
+              </button>
-                      className="p-1.5 text-gray-500 hover:text-red-600 hover:bg-red-50 rounded transition-colors disabled:opacity-30"
+              <button 
-                      title="Archive"
+                onClick={() => { if(confirm("Delete customer?")) { /* delete mutation here */ } }}
-                    >
+                className="p-2 text-gray-500 hover:text-red-600 hover:bg-red-50 rounded-md transition-colors"
-                      <X size={16} />
+                title="Delete"
-                    </button>
+              >
-                  </div>
+                <Trash2 size={18} />
-                </td>
+              </button>
-              </tr>
+            </div>
-            ))}
+          </div>
-          </tbody>
+        ))}
-        </table>
+        {filteredAndSortedCustomers.length === 0 && (
+          <div className="text-center py-12 text-gray-500 border-2 border-dashed border-gray-200 rounded-lg">
+            No customers found matching your criteria.
+          </div>
+        )}
       </div>
 
       {mergeTarget && (
         <div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50 p-4">
-          <div className="bg-white rounded-xl shadow-xl max-w-md w-full p-6 space-y-4">
+          <div className="bg-white rounded-xl p-6 max-w-md w-full shadow-xl space-y-4">
-            <div className="flex justify-between items-center">
+            <h3 className="text-lg font-bold text-gray-900">Merge Customer</h3>
-              <h3 className="text-lg font-bold text-gray-900">Merge Customer</h3>
-              <button onClick={() => setMergeTarget(null)} className="text-gray-400 hover:text-gray-600">
-                <X size={20} />
-              </button>
-            </div>
             <p className="text-sm text-gray-500">
-              Select the target customer. All data from the source will be moved to the target, and the source will be deleted.
+              Merge <span className="font-semibold">{customers?.find(c => c.id === mergeTarget.sourceId)?.name}</span> into another customer. All tags and associations will be moved.
             </p>
             <div className="space-y-2">
               <label className="text-xs font-semibold text-gray-500 uppercase">Target Customer</label>
-              <select
+              <select 
+                className="w-full px-3 py-2 border border-gray-300 rounded-md outline-none focus:ring-2 focus:ring-blue-500"
                 value={mergeTarget.targetId}
-                onChange={(e) => setMergeTarget({ ...mergeTarget, targetId: e.target.value })}
+                onChange={e => setMergeTarget({ ...mergeTarget, targetId: e.target.value })}
-                className="w-full px-3 py-2 border border-gray-300 rounded-md focus:ring-2 focus:ring-blue-500 outline-none"
               >
                 <option value="">Select target...</option>
-                {customers
+                {customers?.filter(c => c.id !== mergeTarget.sourceId).map(c => (
-                  ?.filter(c => c.id !== mergeTarget.sourceId)
+                  <option key={c.id} value={c.id}>{c.name}</option>
-                  .map(c => (
+                ))}
-                    <option key={c.id} value={c.id}>{c.name}</option>
-                  ))}
               </select>
             </div>
-            <div className="flex gap-3 pt-2">
+            <div className="flex gap-3 justify-end pt-2">
-              <button
+              <button 
-                onClick={() => setMergeTarget(null)}
+                onClick={() => setMergeTarget(null)} 
-                className="flex-1 px-4 py-2 border border-gray-300 rounded-md text-gray-700 hover:bg-gray-50 font-medium text-sm"
+                className="px-4 py-2 text-sm font-medium text-gray-600 hover:bg-gray-100 rounded-md"
               >
                 Cancel
               </button>
-              <button
+              <button 
                 disabled={!mergeTarget.targetId || mergeMutation.isPending}
                 onClick={() => mergeMutation.mutate({ sourceId: mergeTarget.sourceId, targetId: mergeTarget.targetId })}
-                className="flex-1 px-4 py-2 bg-blue-600 text-white rounded-md hover:bg-blue-700 disabled:bg-blue-300 font-medium text-sm"
+                className="px-4 py-2 text-sm font-medium bg-blue-600 text-white rounded-md hover:bg-blue-700 disabled:opacity-50"
               >
                 {mergeMutation.isPending ? "Merging..." : "Confirm Merge"}
               </button>