# SOLUTION: Call Transcripts UI

**Date:** 2026-01-30  
**Status:** ✅ DEPLOYED TO PRODUCTION  
**Commits:** dd76196 (feat), a38fbcc (docs)  
**Builder:** Subagent  
**QA:** Verified deployment Jan 30, 2026

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## Summary

Added UI to view call transcripts and AI summaries on the Lead Profile page. Previously, call transcripts were captured and analyzed by AI but not viewable after the call was logged.

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## Changes Made

### New Components

#### 1. `admin/src/components/TranscriptViewer.jsx`
Expandable transcript display for call history items.

**Features:**
- Toggle button ("View Transcript" / "Hide Transcript")
- AI Summary section with:
  - Summary text
  - Key points (bullet list)
  - Buying signals (amber badges)
  - Next step recommendation
- Full transcript (scrollable, max-height 192px)
- Copy to clipboard button
- Play Recording button (if recording exists)
- Dark mode support

#### 2. `admin/src/components/CallSummariesCard.jsx`
Displays aggregated call history from `lead_dossier.call_summaries`.

**Features:**
- Collapsible card with call count indicator
- Sorted by date (most recent first)
- Each call shows:
  - Outcome badge (color-coded: green=interested, red=not interested, blue=callback, amber=voicemail)
  - Duration (if available)
  - Mood emoji (😊/😐/🤔/😟)
  - Date
  - Key points
  - Next steps
- Dark mode support
- Loading state with spinner
- Graceful handling of empty/missing data

### Modified Files

#### `admin/src/pages/LeadProfile.jsx`
- Added imports for `CallSummariesCard` and `TranscriptViewer`
- Added `<CallSummariesCard leadId={id} />` in main content area (after BusinessIntelCard)
- Added `<TranscriptViewer>` to communication history items for calls with transcripts
- Recording button now only shows standalone when no transcript exists (avoids duplication)

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## Data Sources

| Component | Data Source | Field |
|-----------|-------------|-------|
| TranscriptViewer | `communications.metadata` | `transcript`, `ai_summary`, `recording_url` |
| CallSummariesCard | `lead_dossier` | `call_summaries` (via `dossierApi.get()`) |

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## UI Location

Both components appear on the **Lead Profile** page (`/leads/:id`):

1. **CallSummariesCard** - In the cards section between BusinessIntelCard and AIRecommendationCard
2. **TranscriptViewer** - In the "More Details" → "History" section, under each call communication item

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## Styling Notes

- Follows existing component patterns (rounded-2xl cards, slate/dark mode colors)
- Uses existing icons from lucide-react
- Responsive design matches other cards
- Dark mode fully supported with `dark:` classes
- Color coding matches app conventions (green=positive, red=negative, blue=action, amber=warning)

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## Testing Checklist

- [ ] Make a call, log it with transcript
- [ ] View Lead Profile → verify CallSummariesCard appears (if call_summaries exist)
- [ ] Expand CallSummariesCard → verify calls display with outcomes, key points, dates
- [ ] Click "More Details" → expand "History"
- [ ] Find a call with transcript → click "View Transcript"
- [ ] Verify AI Summary shows (key points, buying signals, next step)
- [ ] Verify full transcript is readable and scrollable
- [ ] Click "Copy" → verify transcript copies to clipboard
- [ ] Click "Play Recording" → verify audio plays
- [ ] Toggle dark mode → verify components render correctly
- [ ] Test on mobile (390px width)

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## Not Included (Future Enhancements)

Per the plan, these were explicitly out of scope:
- Dedicated call history page
- Transcript search functionality
- Audio sync (highlight transcript as recording plays)
- Export to PDF/TXT

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## Related Files

- Plan: `docs/call-transcripts-plan.md`
- Investigation: `docs/INVESTIGATION-call-transcripts.md`