# Command Center Annotation Fix

## Problem
When visiting the Command Center page at `/analytics/command-center/`, the following error occurred:

```
ValueError: The annotation 'patient_name' conflicts with a field on the model.
```

## Root Cause
The error occurred in `apps/analytics/ui_views.py` in the `command_center_api` function. The code was using `.annotate()` to create a computed field named `patient_name` by concatenating the patient's first and last name:

```python
.values(
    'id',
    'title',
    'severity',
    'due_at',
    hospital_name=F('hospital__name'),
    department_name=F('department__name'),
    patient_name=Concat('patient__first_name', Value(' '), 'patient__last_name')  # ❌ Error here
)
```

However, the `Complaint` model already has a field named `patient_name` (likely for storing the patient name directly in the complaint metadata). Django doesn't allow annotations to have the same name as existing model fields.

## Solution
Renamed the annotation from `patient_name` to `patient_full_name` to avoid the conflict:

### Changes Made

1. **apps/analytics/ui_views.py - `command_center_api` function**:
   - Changed annotation name from `patient_name` to `patient_full_name` in the `.values()` call

2. **apps/analytics/ui_views.py - `export_command_center` function**:
   - Changed annotation name from `patient_name` to `patient_full_name` in the `.annotate()` call
   - Updated `.values_list()` to use `patient_full_name`

3. **templates/analytics/command_center.html**:
   - Updated JavaScript to reference `complaint.patient_full_name` instead of `complaint.patient_name`

## Code Changes

### Before (❌)
```python
.values(
    'id',
    'title',
    'severity',
    'due_at',
    hospital_name=F('hospital__name'),
    department_name=F('department__name'),
    patient_name=Concat('patient__first_name', Value(' '), 'patient__last_name')
)
```

### After (✅)
```python
.values(
    'id',
    'title',
    'severity',
    'due_at',