feat: editor enriquecido en notas de Seguimiento

Barra tipo Docs (negrita, color, resaltado, listas, enlaces, tamaño) al crear notas.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/app/api/seguimiento/route.ts

@@ -105,7 +105,17 @@ export async function POST(req: NextRequest) {
       : typeof body.note === 'string'
         ? body.note.trim()
         : '';
-  if (!text) {
+  const plain = text
+    .replace(/<br\s*\/?>/gi, '\n')
+    .replace(/<\/(p|div|li|h[1-6])>/gi, '\n')
+    .replace(/<[^>]+>/g, '')
+    .replace(/&nbsp;/gi, ' ')
+    .replace(/&amp;/g, '&')
+    .replace(/&lt;/g, '<')
+    .replace(/&gt;/g, '>')
+    .replace(/\s+/g, ' ')
+    .trim();
+  if (!plain) {
     return NextResponse.json({ error: 'Texto de la nota requerido' }, { status: 400 });
   }
   const title =
@@ -123,7 +133,7 @@ export async function POST(req: NextRequest) {
     entry_type: 'note',
     external_id: `manual-${randomUUID()}`,
     title,
-    summary: text.slice(0, 280),
+    summary: plain.slice(0, 280),
     body_md: text,
     occurred_at: occurredRaw,
     synced_at: new Date().toISOString(),

src/components/NoteRichEditor.tsx

@@ -0,0 +1,276 @@
+'use client';
+
+/**
+ * Editor enriquecido ligero para notas de Seguimiento
+ * (barra tipo Google Docs: negrita, color, resaltado, listas, enlaces).
+ */
+
+import React, { useCallback, useEffect, useRef } from 'react';
+import {
+  Bold,
+  Italic,
+  Underline,
+  List,
+  ListOrdered,
+  Link as LinkIcon,
+  Highlighter,
+  Type,
+  RemoveFormatting,
+  AlignLeft,
+  AlignCenter,
+  AlignRight,
+} from 'lucide-react';
+
+type Props = {
+  value: string;
+  onChange: (html: string) => void;
+  placeholder?: string;
+  className?: string;
+  minHeight?: string;
+};
+
+function run(cmd: string, value?: string) {
+  try {
+    document.execCommand(cmd, false, value);
+  } catch {
+    /* ignore */
+  }
+}
+
+function ToolbarBtn({
+  title,
+  active,
+  onClick,
+  children,
+}: {
+  title: string;
+  active?: boolean;
+  onClick: () => void;
+  children: React.ReactNode;
+}) {
+  return (
+    <button
+      type="button"
+      title={title}
+      onMouseDown={(e) => {
+        e.preventDefault(); // keep selection in editor
+        onClick();
+      }}
+      className={`inline-flex items-center justify-center w-8 h-8 rounded-md text-gray-700 hover:bg-gray-100 ${
+        active ? 'bg-sky-100 text-sky-800' : ''
+      }`}
+    >
+      {children}
+    </button>
+  );
+}
+
+const TEXT_COLORS = [
+  { label: 'Negro', value: '#111827' },
+  { label: 'Rojo', value: '#DC2626' },
+  { label: 'Naranja', value: '#EA580C' },
+  { label: 'Ámbar', value: '#D97706' },
+  { label: 'Verde', value: '#059669' },
+  { label: 'Azul', value: '#2563EB' },
+  { label: 'Violeta', value: '#7C3AED' },
+];
+
+const HIGHLIGHTS = [
+  { label: 'Ninguno', value: 'transparent' },
+  { label: 'Amarillo', value: '#FEF08A' },
+  { label: 'Verde', value: '#BBF7D0' },
+  { label: 'Azul', value: '#BFDBFE' },
+  { label: 'Rosa', value: '#FECDD3' },
+  { label: 'Naranja', value: '#FED7AA' },
+];
+
+export default function NoteRichEditor({
+  value,
+  onChange,
+  placeholder = 'Escribe la nota…',
+  className = '',
+  minHeight = '140px',
+}: Props) {
+  const ref = useRef<HTMLDivElement>(null);
+  const lastHtml = useRef(value);
+
+  useEffect(() => {
+    const el = ref.current;
+    if (!el) return;
+    if (value !== lastHtml.current && el.innerHTML !== value) {
+      el.innerHTML = value || '';
+      lastHtml.current = value;
+    }
+  }, [value]);
+
+  const emit = useCallback(() => {
+    const el = ref.current;
+    if (!el) return;
+    const html = el.innerHTML;
+    lastHtml.current = html;
+    onChange(html);
+  }, [onChange]);
+
+  const apply = (fn: () => void) => {
+    ref.current?.focus();
+    fn();
+    emit();
+  };
+
+  const addLink = () => {
+    const url = window.prompt('URL del enlace', 'https://');
+    if (!url) return;
+    apply(() => run('createLink', url));
+  };
+
+  return (
+    <div
+      className={`rounded-xl border border-gray-200 bg-white overflow-hidden ${className}`}
+    >
+      <div className="flex flex-wrap items-center gap-0.5 px-2 py-1.5 border-b border-gray-100 bg-gray-50">
+        <ToolbarBtn title="Negrita" onClick={() => apply(() => run('bold'))}>
+          <Bold className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+        <ToolbarBtn title="Cursiva" onClick={() => apply(() => run('italic'))}>
+          <Italic className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+        <ToolbarBtn
+          title="Subrayado"
+          onClick={() => apply(() => run('underline'))}
+        >
+          <Underline className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+
+        <span className="w-px h-5 bg-gray-200 mx-1" />
+
+        <label className="inline-flex items-center gap-1 text-[11px] text-gray-600 px-1">
+          <Type className="w-3.5 h-3.5" />
+          <select
+            className="bg-transparent text-xs border-0 focus:ring-0 cursor-pointer"
+            defaultValue="3"
+            title="Tamaño"
+            onMouseDown={(e) => e.stopPropagation()}
+            onChange={(e) =>
+              apply(() => run('fontSize', e.target.value))
+            }
+          >
+            <option value="2">Pequeño</option>
+            <option value="3">Normal</option>
+            <option value="4">Mediano</option>
+            <option value="5">Grande</option>
+            <option value="6">Muy grande</option>
+          </select>
+        </label>
+
+        <label className="inline-flex items-center gap-1 text-[11px] text-gray-600 px-1" title="Color de texto">
+          <span className="font-bold text-sm leading-none">A</span>
+          <select
+            className="bg-transparent text-xs border-0 focus:ring-0 cursor-pointer max-w-[88px]"
+            defaultValue="#111827"
+            onMouseDown={(e) => e.stopPropagation()}
+            onChange={(e) =>
+              apply(() => run('foreColor', e.target.value))
+            }
+          >
+            {TEXT_COLORS.map((c) => (
+              <option key={c.value} value={c.value}>
+                {c.label}
+              </option>
+            ))}
+          </select>
+        </label>
+
+        <label className="inline-flex items-center gap-1 text-[11px] text-gray-600 px-1" title="Resaltado">
+          <Highlighter className="w-3.5 h-3.5" />
+          <select
+            className="bg-transparent text-xs border-0 focus:ring-0 cursor-pointer max-w-[88px]"
+            defaultValue="transparent"
+            onMouseDown={(e) => e.stopPropagation()}
+            onChange={(e) =>
+              apply(() => {
+                // hiliteColor works in most browsers; fallback backColor
+                run('hiliteColor', e.target.value);
+                run('backColor', e.target.value);
+              })
+            }
+          >
+            {HIGHLIGHTS.map((c) => (
+              <option key={c.value} value={c.value}>
+                {c.label}
+              </option>
+            ))}
+          </select>
+        </label>
+
+        <span className="w-px h-5 bg-gray-200 mx-1" />
+
+        <ToolbarBtn
+          title="Lista"
+          onClick={() => apply(() => run('insertUnorderedList'))}
+        >
+          <List className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+        <ToolbarBtn
+          title="Numerada"
+          onClick={() => apply(() => run('insertOrderedList'))}
+        >
+          <ListOrdered className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+        <ToolbarBtn title="Enlace" onClick={addLink}>
+          <LinkIcon className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+
+        <span className="w-px h-5 bg-gray-200 mx-1" />
+
+        <ToolbarBtn
+          title="Alinear izquierda"
+          onClick={() => apply(() => run('justifyLeft'))}
+        >
+          <AlignLeft className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+        <ToolbarBtn
+          title="Centrar"
+          onClick={() => apply(() => run('justifyCenter'))}
+        >
+          <AlignCenter className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+        <ToolbarBtn
+          title="Alinear derecha"
+          onClick={() => apply(() => run('justifyRight'))}
+        >
+          <AlignRight className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+
+        <ToolbarBtn
+          title="Quitar formato"
+          onClick={() => apply(() => run('removeFormat'))}
+        >
+          <RemoveFormatting className="w-3.5 h-3.5" />
+        </ToolbarBtn>
+      </div>
+
+      <div
+        ref={ref}
+        contentEditable
+        role="textbox"
+        aria-multiline
+        suppressContentEditableWarning
+        data-placeholder={placeholder}
+        onInput={emit}
+        onBlur={emit}
+        className="px-3 py-2.5 text-sm text-gray-900 outline-none empty:before:content-[attr(data-placeholder)] empty:before:text-gray-400 focus:bg-white [&_ul]:list-disc [&_ul]:pl-5 [&_ol]:list-decimal [&_ol]:pl-5 [&_a]:text-brand-600 [&_a]:underline"
+        style={{ minHeight }}
+      />
+    </div>
+  );
+}
+
+/** True if HTML has visible text. */
+export function richTextHasContent(html: string): boolean {
+  const text = html
+    .replace(/<br\s*\/?>/gi, '')
+    .replace(/&nbsp;/gi, ' ')
+    .replace(/<[^>]+>/g, '')
+    .trim();
+  return text.length > 0;
+}

src/components/SeguimientoBoard.tsx

@@ -14,6 +14,7 @@ import {
   Send,
 } from 'lucide-react';
 import { PageHeader } from '@/components/ui';
+import NoteRichEditor, { richTextHasContent } from '@/components/NoteRichEditor';
 
 type Entry = {
   id: string;
@@ -49,7 +50,9 @@ function typeTone(t: string) {
 }
 
 function looksLikeHtml(s: string) {
-  return /<\/?(?:ul|ol|li|p|a|strong|br)\b/i.test(s);
+  return /<\/?(?:ul|ol|li|p|a|strong|b|em|i|u|br|span|font|div|h[1-6])\b/i.test(
+    s
+  );
 }
 
 function escapeHtml(s: string) {
@@ -104,7 +107,7 @@ export default function SeguimientoBoard() {
   }, [data, query]);
 
   async function saveNote() {
-    if (!noteBody.trim()) return;
+    if (!richTextHasContent(noteBody)) return;
     setNoteBusy(true);
     setNoteMsg(null);
     try {
@@ -113,7 +116,7 @@ export default function SeguimientoBoard() {
         headers: { 'Content-Type': 'application/json' },
         body: JSON.stringify({
           title: noteTitle.trim() || 'Nota de seguimiento',
-          body: noteBody.trim(),
+          body: noteBody,
           occurredAt: new Date().toISOString(),
         }),
       });
@@ -209,8 +212,8 @@ export default function SeguimientoBoard() {
           Nueva nota
         </div>
         <p className="text-xs text-gray-500">
-          Se guarda con fecha. El histórico también incluye entradas
+          Formato enriquecido (negrita, color, resaltado, listas, enlaces). El
-          sincronizadas desde Superhuman Docs (docs de seguimiento).
+          histórico también incluye entradas de Superhuman / Google Doc.
         </p>
         <input
           value={noteTitle}
@@ -218,16 +221,16 @@ export default function SeguimientoBoard() {
           placeholder="Título (opcional)"
           className="w-full rounded-lg border border-gray-200 bg-white px-3 py-2 text-sm text-gray-900"
         />
-        <textarea
+        <NoteRichEditor
           value={noteBody}
-          onChange={(e) => setNoteBody(e.target.value)}
+          onChange={setNoteBody}
           placeholder="Comentarios, hipótesis, bloqueos, siguientes pasos…"
-          className="w-full min-h-[120px] rounded-lg border border-gray-200 bg-white px-3 py-2 text-sm text-gray-900"
+          minHeight="160px"
         />
         <div className="flex flex-wrap items-center gap-3">
           <button
             type="button"
-            disabled={noteBusy || !noteBody.trim()}
+            disabled={noteBusy || !richTextHasContent(noteBody)}
             onClick={() => void saveNote()}
             className="inline-flex items-center gap-2 rounded-xl bg-brand-500 text-white px-4 py-2 text-sm font-semibold disabled:opacity-50"
           >
@@ -332,7 +335,7 @@ export default function SeguimientoBoard() {
                     </div>
                     {open && e.body_md && (
                       <div
-                        className="mt-3 text-sm text-gray-800 bg-gray-50 border border-gray-100 rounded-lg p-4 max-h-[36rem] overflow-y-auto [&_ul]:list-disc [&_ul]:pl-5 [&_ul]:my-1.5 [&_ol]:list-decimal [&_ol]:pl-5 [&_li]:my-0.5 [&_a]:text-brand-600 [&_a]:underline [&_strong]:font-semibold [&_p]:my-1.5"
+                        className="mt-3 text-sm text-gray-800 bg-gray-50 border border-gray-100 rounded-lg p-4 max-h-[36rem] overflow-y-auto [&_ul]:list-disc [&_ul]:pl-5 [&_ul]:my-1.5 [&_ol]:list-decimal [&_ol]:pl-5 [&_li]:my-0.5 [&_a]:text-brand-600 [&_a]:underline [&_strong]:font-semibold [&_b]:font-semibold [&_em]:italic [&_i]:italic [&_u]:underline [&_p]:my-1.5"
                         onClick={(ev) => {
                           const t = ev.target as HTMLElement;
                           if (t.closest('a')) ev.stopPropagation();