Rename the Export stage to Finish

It now holds files, sharing, handouts, slides, importing notes, schedule,
co-teachers and earlier versions, not just exports.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/App.jsx

@@ -167,7 +167,7 @@ const AppInner = () => {
   // The browser tab and history show where you are ("Romans 8 · Bible Study", "Luke — Outline · Bible Study")
   useEffect(() => {
     const names = {
-      home: 'My Studies', setup: 'Chunks', study: 'Study', outline: 'Outline', script: 'Script', export: 'Export',
+      home: 'My Studies', setup: 'Chunks', study: 'Study', outline: 'Outline', script: 'Script', export: 'Finish',
       import: 'Import', pronunciation: 'Pronunciation Guide', settings: 'Settings', admin: 'Admin', 'reading-plans': 'Reading Plans', prayer: 'Prayer journal', insights: 'Insights',
     };
     let page = names[currentPage] ?? '';

src/components/CoTeachers.jsx

@@ -1,4 +1,4 @@
-// Export → Co-teachers: let other accounts edit this study with you. You make a single-use invite link;
+// Finish → Co-teachers: let other accounts edit this study with you. You make a single-use invite link;
 // whoever opens it (signed in) can edit the study, and you can remove them any time. Edits from both of you
 // sync through the account; if you both change the same study, "Combine both" keeps everything.
 import { useCallback, useEffect, useState } from 'react';

src/components/HandoutExport.jsx

@@ -1,4 +1,4 @@
-// Export → Lesson handout: a printable page for each session (or one session), for a group to follow along.
+// Finish → Lesson handout: a printable page for each session (or one session), for a group to follow along.
 import { useState } from 'react';
 import { HANDOUT_LAYOUTS, printHandout, sessionsFor } from '../utils/handout.js';
 

src/components/ImportNotes.jsx

@@ -1,4 +1,4 @@
-// Export → Import notes: bring notes from a Word or Markdown file into this study, matched to its chunks by passage.
+// Finish → Import notes: bring notes from a Word or Markdown file into this study, matched to its chunks by passage.
 import { useState } from 'react';
 import { useApp } from '../context/AppContext.js';
 import { useToast } from './Toasts.jsx';

src/components/SessionSchedule.jsx

@@ -1,4 +1,4 @@
-// Export → Schedule: the study's sessions (one per chunk) as a calendar file, starting on a date you pick.
+// Finish → Schedule: the study's sessions (one per chunk) as a calendar file, starting on a date you pick.
 import { useState } from 'react';
 import { formatChunkReference } from '../utils/bibleUtils.jsx';
 import { buildIcs, downloadIcs, sessionDates } from '../utils/icsFile.js';

src/components/SlidesExport.jsx

@@ -1,4 +1,4 @@
-// Export → Slides: a printable slide deck for a session or the whole study (Save as PDF in the print dialog).
+// Finish → Slides: a printable slide deck for a session or the whole study (Save as PDF in the print dialog).
 import { useState } from 'react';
 import { sessionsFor } from '../utils/handout.js';
 import { printSlides } from '../utils/slides.js';

src/components/VersionHistory.jsx

@@ -1,4 +1,4 @@
-// Export → Earlier versions: the copies the server kept of this study as you worked. Look at what is different
+// Finish → Earlier versions: the copies the server kept of this study as you worked. Look at what is different
 // from now, and put one back. The version you replace is kept, so putting one back can be undone too.
 import { useCallback, useEffect, useState } from 'react';
 import { getStudyVersion, listStudyVersions } from '../syncService.js';

src/components/study/StudioShell.jsx

@@ -10,7 +10,7 @@ export const STAGES = [
   { id: 'study', label: 'Study' },
   { id: 'outline', label: 'Outline' },
   { id: 'script', label: 'Script' },
-  { id: 'export', label: 'Export' },
+  { id: 'export', label: 'Finish' },
 ];
 const THEME_ORDER = ['paper', 'sepia', 'dark'];
 

src/pages/ExportPage.jsx

@@ -1,4 +1,4 @@
-// The Export stage: take the finished study out as a file, or share it read-only.
+// The Finish stage: everything for when a study is ready to use: files, sharing, handouts, slides, importing notes, schedule, co-teachers and earlier versions.
 import { useApp } from '../context/AppContext.js';
 import { useShareLink } from '../hooks/useShareLink.js';
 import SlidesExport from '../components/SlidesExport.jsx';
@@ -32,7 +32,7 @@ export default function ExportPage() {
     <StudioShell stage="export">
       <main className="mx-auto max-w-2xl space-y-5 px-4 py-8">
         <div>
-          <h1 className="text-xl font-medium">Export</h1>
+          <h1 className="text-xl font-medium">Finish</h1>
           <p className="mt-1 text-sm text-[var(--r-sub)]">{allChunks.length} chunk{allChunks.length === 1 ? '' : 's'} · {filled} script{filled === 1 ? '' : 's'} written</p>
         </div>
 

src/pages/PronunciationPage.jsx

@@ -1,5 +1,5 @@
 // Every Greek and Hebrew word in the study with its transliteration, so a
-// speaker can rehearse them. Reached from the Script and Export stages.
+// speaker can rehearse them. Reached from the Script and Finish stages.
 import { useState } from 'react';
 import { useApp } from '../context/AppContext.js';
 import StudioShell from '../components/study/StudioShell.jsx';

src/test/App.home.test.jsx

@@ -190,16 +190,16 @@ describe('Home page', () => {
 });
 
 // ---------------------------------------------------------------------------
-// Export stage (useShareLink) and the shared read-only view
+// Finish stage (useShareLink) and the shared read-only view
 // ---------------------------------------------------------------------------
 describe('Project header and sharing', () => {
   const json = (status, data) => Promise.resolve({ ok: status < 400, status, json: () => Promise.resolve(data) });
 
-  test('Export stage → Markdown downloads a file', async () => {
+  test('Finish stage → Markdown downloads a file', async () => {
     const user = await loadChapter();
     addChunk('Paul, a servant', 'Paul, a servant');
     await screen.findByText('1 created');
-    await user.click(screen.getByRole('button', { name: /^export$/i }));
+    await user.click(screen.getByRole('button', { name: /^finish$/i }));
     await user.click(await screen.findByRole('button', { name: /export markdown/i }));
     expect(URL.createObjectURL).toHaveBeenCalled();
   });
@@ -216,7 +216,7 @@ describe('Project header and sharing', () => {
     const user = await loadChapter();
     addChunk('Paul, a servant', 'Paul, a servant');
     await screen.findByText('1 created');
-    await user.click(screen.getByRole('button', { name: /^export$/i }));
+    await user.click(screen.getByRole('button', { name: /^finish$/i }));
     await user.click(await screen.findByRole('button', { name: /enable sharing/i }));
     expect(await screen.findByDisplayValue(/\?share=tok123$/)).toBeInTheDocument();
   });
@@ -310,12 +310,12 @@ describe('Chunk builder', () => {
 });
 
 // ---------------------------------------------------------------------------
-// Stage bar (Chunks / Study / Outline / Script / Export)
+// Stage bar (Chunks / Study / Outline / Script / Finish)
 // ---------------------------------------------------------------------------
 describe('Stage bar', () => {
   test('later stages are disabled until a chunk exists', async () => {
     await loadChapter();
-    for (const name of [/^study$/i, /^outline$/i, /^script$/i, /^export$/i]) {
+    for (const name of [/^study$/i, /^outline$/i, /^script$/i, /^finish$/i]) {
       expect(screen.getByRole('button', { name })).toBeDisabled();
     }
     expect(screen.getByRole('button', { name: /^chunks$/i })).not.toBeDisabled();

src/test/App.pages.test.jsx

@@ -26,7 +26,7 @@ describe('Back to the dashboard', () => {
     await dashboard();
   });
 
-  test.each(['Chunks', 'Study', 'Outline', 'Script', 'Export'])('the %s stage of a study', async (stage) => {
+  test.each(['Chunks', 'Study', 'Outline', 'Script', 'Finish'])('the %s stage of a study', async (stage) => {
     const u = await loadChapter();
     addChunk('Paul, a servant', 'In hope of eternal');
     await screen.findByText('1 created');