fix(pdf): rebrand AI dock from Genspark to Hermes AI

apps/pdf/src/main/pdf-main.ts

@@ -1350,12 +1350,12 @@ function registerPdfIpc(): void {
     async (_e, op: { prompt?: unknown; aspectRatio?: unknown }) => {
       if (!hasGskAuth())
         return {
-          error: 'Genspark account is not logged in on this machine; ask the user to log in first',
+          error: 'Hermes account is not logged in on this machine; ask the user to log in first',
         }
       if (!gskCloudToolsOn())
         return {
           error:
-            'Genspark cloud tools are turned off in Settings (AI Model); enable them to use this tool',
+            'Hermes cloud tools are turned off in Settings (AI Model); enable them to use this tool',
         }
       const prompt = String(op?.prompt ?? '').trim()
       if (!prompt) return { error: 'prompt must not be empty' }

apps/pdf/src/renderer/App.tsx

@@ -5,7 +5,7 @@ import type { CSSProperties, MouseEvent as ReactMouseEvent } from 'react'
 import { GlobalWorkerOptions, getDocument } from 'pdfjs-dist/legacy/build/pdf.mjs'
 import type { PDFDocumentProxy } from 'pdfjs-dist'
 import workerUrl from 'pdfjs-dist/legacy/build/pdf.worker.min.mjs?url'
-import { AiPanel, GensparkMark } from './ai/AiPanel'
+import { AiPanel, HermesMark } from './ai/AiPanel'
 import { AiAskPopover, type AskAnchorRect } from './AiAskPopover'
 import { loadSavedAnnots } from './annotation-catalog'
 import {
@@ -5715,7 +5715,7 @@ export default function App() {
         <div className="ribbon-body">
           {ribbonTab === 'home' && (
             <>
-              {/* ---- Genspark AI (first slot: entry + one-click AI actions, docs parity) ---- */}
+              {/* ---- Hermes AI (first slot: entry + one-click AI actions, docs parity) ---- */}
               <div className="ribbon-group">
                 <div className="ribbon-group-items">
                   <button
@@ -5724,9 +5724,9 @@ export default function App() {
                     onClick={() => setAiCollapsed((v) => !v)}
                   >
                     <span className="rb-big-icon">
-                      <GensparkMark size={26} />
+                      <HermesMark size={26} />
                     </span>
-                    <span>Genspark AI</span>
+                    <span>Hermes AI</span>
                   </button>
                   <button
                     className="rb-big ai-entry"
@@ -5866,7 +5866,7 @@ export default function App() {
                   >
                     <span className="rb-big-icon">
                       <span className="ai-feature-icon" aria-hidden="true">
-                        <GensparkMark size={20} />
+                        <HermesMark size={20} />
                       </span>
                     </span>
                     <span>{t('aiProcessNotesBtn')}</span>
@@ -6013,7 +6013,7 @@ export default function App() {
                   >
                     <span className="rb-big-icon">
                       <span className="ai-feature-icon" aria-hidden="true">
-                        <GensparkMark size={20} />
+                        <HermesMark size={20} />
                       </span>
                     </span>
                     <span>{t('aiFillFormBtn')}</span>
@@ -6342,7 +6342,7 @@ export default function App() {
               aria-label={t('aiOpenAssistant')}
               onClick={() => setAiCollapsed(false)}
             >
-              <GensparkMark size={22} />
+              <HermesMark size={22} />
             </button>
           )}
           <AiPanel

apps/pdf/src/renderer/ai/AiPanel.tsx

@@ -532,12 +532,12 @@ export function AiPanel({
         onPointerDown={startResize}
         role="separator"
         aria-orientation="vertical"
-        aria-label="Genspark"
+        aria-label="Hermes AI"
       />
       <header className="ai-panel-header">
         <span className="ai-panel-title">
-          <GensparkMark size={22} />
-          Genspark
+          <HermesMark size={22} />
+          Hermes AI
         </span>
         <div className="ai-panel-header-actions">
           {chat.length > 0 && (
@@ -880,9 +880,9 @@ function IconCollapse(): ReactElement {
   )
 }
 
-/** Genspark brand mark (rounded-square sparkle badge), inline so it renders
+/** Hermes brand mark (rounded-square sparkle badge), inline so it renders
  * crisply at device resolution instead of going through <img> rasterization */
-export function GensparkMark({ size = 18 }: { size?: number }): React.JSX.Element {
+export function HermesMark({ size = 18 }: { size?: number }): React.JSX.Element {
   return (
     <svg
       width={size}

apps/pdf/src/renderer/ai/pdf-skill.ts

@@ -33,7 +33,7 @@ const SYSTEM_PROMPT = `You are HermesOffice's PDF assistant, helping the user re
 const SELECTION_CONTEXT_CHARS = 12_000
 
 const GSK_TOOLS_OFF_NOTE =
-  '\n\nNote: generate_image is currently unavailable (Genspark cloud tools are off or the user is signed out). Do not call or promise it; use image_search for imagery.'
+  '\n\nNote: generate_image is currently unavailable (Hermes cloud tools are off or the user is signed out). Do not call or promise it; use image_search for imagery.'
 
 export function createPdfSkill(deps: PdfAiDeps): AgentSkill {
   return {

apps/pdf/src/renderer/ai/tools.ts

@@ -103,7 +103,7 @@ export interface PdfAiDeps {
   /** Queue a pending delete of an existing image */
   deleteImage(ref: PageImageRef): void
   searchImages(query: string, maxResults: number): Promise<ImageSearchResponse>
-  /** live predicate: gsk login && the Genspark-cloud-tools toggle; false hides generate_image */
+  /** live predicate: gsk login && the Hermes-cloud-tools toggle; false hides generate_image */
   gskTools?(): boolean
   generateImage(op: { prompt: string; aspectRatio?: string }): Promise<{
     url?: string