Make analysis edits per-token; drop global-edit confirmation

Gloss, morpheme, and morpheme-gloss edits now fork a shared
TokenAnalysis
before writing, so editing one token never rewrites its co-linked
siblings.
This matches the existing clear-path behavior and removes the blank-path
asymmetry between token and morpheme gloss clears.

Deletes the global-edit confirmation apparatus that the old fan-out
model
needed: GlobalEditConfirmationModal, the gateEdit/pendingEdit gate, the
confirmGlobalEdits prop and demo toggle, and the now-unused
forkAnalysisForToken action and selectApprovedLinkCountForPayload
selector.

Editing every occurrence of a shared analysis is deferred to a dedicated
control; see user-questions.md "separating per-token edits from global
analysis edits".

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: alex-rawlings-yyc

contributions/localizedStrings.json

@@ -33,7 +33,6 @@
       "%interlinearizer_viewOption_showFreeTranslation%": "Show free translation",
       "%interlinearizer_projectSettings_showFreeTranslation%": "Show Free Translation",
       "%interlinearizer_projectSettings_showFreeTranslationDescription%": "Display a free-translation input beneath each segment's tokens or baseline text",
-      "%interlinearizer_viewOption_confirmGlobalEdits%": "Confirm shared-analysis edits",
       "%interlinearizer_viewOption_showSuggestions%": "Show suggestions",
       "%interlinearizer_glossInput_placeholder%": "gloss",
       "%interlinearizer_freeTranslationInput_placeholder%": "Free translation",

src/__tests__/components/AnalysisStore.test.tsx

@@ -14,7 +14,6 @@ import userEvent from '@testing-library/user-event';
 import type { TextAnalysis, Token, TokenAnalysis, TokenAnalysisLink } from 'interlinearizer';
 import { AnalysisStoreProvider } from '../../components/AnalysisStore';
 import { TokenChip } from '../../components/TokenChip';
-import { MorphemeGlossInput } from '../../components/MorphemeEditor';
 import { emptyAnalysis } from '../../types/empty-factories';
 
 beforeEach(() => {
@@ -684,98 +683,3 @@ describe('TokenChip suggestion dropdown scrolling', () => {
     expect(screen.getByTestId('suggestion-accept')).toBeInTheDocument();
   });
 });
-
-describe('held global-edit reverts the input draft', () => {
-  // The confirmation modal needs its real strings (resetMocks wipes the file-level default).
-  beforeEach(() => {
-    jest.mocked(useLocalizedStrings).mockReturnValue([
-      {
-        '%interlinearizer_glossInput_placeholder%': 'gloss',
-        '%interlinearizer_morphemeGloss_label%': 'Gloss for {form}',
-        '%interlinearizer_globalEdit_title%': 'Used by {count}',
-        '%interlinearizer_globalEdit_body%': 'Shared by {count}',
-        '%interlinearizer_globalEdit_updateAll%': 'Update all {count}',
-        '%interlinearizer_globalEdit_fork%': 'Make a separate analysis',
-        '%interlinearizer_globalEdit_cancel%': 'Cancel',
-      },
-      false,
-    ]);
-  });
-
-  it('reverts the gloss input draft when a shared-payload gloss edit is held for confirmation', async () => {
-    const shared: TextAnalysis = {
-      ...emptyAnalysis(),
-      tokenAnalyses: [{ id: 'shared', surfaceText: 'logos', gloss: { en: 'word' } }],
-      tokenAnalysisLinks: [
-        {
-          analysisId: 'shared',
-          status: 'approved',
-          token: { tokenRef: 'tok-1', surfaceText: 'logos' },
-        },
-        {
-          analysisId: 'shared',
-          status: 'approved',
-          token: { tokenRef: 'tok-2', surfaceText: 'logos' },
-        },
-      ],
-    };
-    render(
-      <AnalysisStoreProvider analysisLanguage="en" initialAnalysis={shared} confirmGlobalEdits>
-        <TokenChip token={wordToken('tok-1', 'logos')} onFocus={() => {}} />
-      </AnalysisStoreProvider>,
-    );
-
-    const input = screen.getByLabelText('Gloss for logos');
-    expect(input).toHaveValue('word');
-    await userEvent.clear(input);
-    await userEvent.type(input, 'changed');
-    await userEvent.tab(); // blur holds the edit for the modal
-
-    expect(screen.getByTestId('global-edit-update-all')).toBeInTheDocument();
-    // The abandoned draft is reverted to the committed gloss rather than stranded in the input.
-    expect(input).toHaveValue('word');
-  });
-
-  it('reverts a morpheme gloss input draft when a shared-payload edit is held for confirmation', async () => {
-    const shared: TextAnalysis = {
-      ...emptyAnalysis(),
-      tokenAnalyses: [
-        {
-          id: 'shared',
-          surfaceText: 'cats',
-          morphemes: [{ id: 'm1', form: 'cat', writingSystem: 'en' }],
-        },
-      ],
-      tokenAnalysisLinks: [
-        {
-          analysisId: 'shared',
-          status: 'approved',
-          token: { tokenRef: 'tok-1', surfaceText: 'cats' },
-        },
-        {
-          analysisId: 'shared',
-          status: 'approved',
-          token: { tokenRef: 'tok-2', surfaceText: 'cats' },
-        },
-      ],
-    };
-    render(
-      <AnalysisStoreProvider analysisLanguage="en" initialAnalysis={shared} confirmGlobalEdits>
-        <MorphemeGlossInput
-          morpheme={{ id: 'm1', form: 'cat', writingSystem: 'en' }}
-          tokenRef="tok-1"
-          analysisLanguage="en"
-          disabled={false}
-        />
-      </AnalysisStoreProvider>,
-    );
-
-    const input = screen.getByLabelText('Gloss for cat');
-    await userEvent.type(input, 'feline');
-    await userEvent.tab(); // blur holds the edit for the modal
-
-    expect(screen.getByTestId('global-edit-update-all')).toBeInTheDocument();
-    // The abandoned morpheme gloss draft reverts to its (empty) committed value.
-    expect(input).toHaveValue('');
-  });
-});

src/__tests__/components/TokenChip.suggestions.test.tsx

@@ -31,8 +31,6 @@ const DEFAULT_PROPS = {
   onShowMorphologyChange: jest.fn(),
   showFreeTranslation: false,
   onShowFreeTranslationChange: jest.fn(),
-  confirmGlobalEdits: false,
-  onConfirmGlobalEditsChange: jest.fn(),
   showSuggestions: false,
   onShowSuggestionsChange: jest.fn(),
 };
@@ -284,31 +282,6 @@ describe('ViewOptionsDropdown', () => {
     });
   });
 
-  describe('confirm global edits toggle', () => {
-    it('reflects the checked value', async () => {
-      render(<ViewOptionsDropdown {...DEFAULT_PROPS} confirmGlobalEdits />);
-      await userEvent.click(screen.getByTestId('view-options-button'));
-
-      expect(screen.getByRole('checkbox', { name: /confirmGlobalEdits/i })).toBeChecked();
-    });
-
-    it('calls onConfirmGlobalEditsChange when toggled', async () => {
-      const onConfirmGlobalEditsChange = jest.fn();
-      render(
-        <ViewOptionsDropdown
-          {...DEFAULT_PROPS}
-          confirmGlobalEdits={false}
-          onConfirmGlobalEditsChange={onConfirmGlobalEditsChange}
-        />,
-      );
-      await userEvent.click(screen.getByTestId('view-options-button'));
-
-      await userEvent.click(screen.getByRole('checkbox', { name: /confirmGlobalEdits/i }));
-
-      expect(onConfirmGlobalEditsChange).toHaveBeenCalledWith(true);
-    });
-  });
-
   describe('show suggestions toggle', () => {
     it('reflects the checked value', async () => {
       render(<ViewOptionsDropdown {...DEFAULT_PROPS} showSuggestions />);