Refactor experiment management and update data structures

- Renamed columns in the experimental run sheet CSV for clarity.
- Updated the ExperimentForm component to include new fields for weight per repetition and additional parameters specific to Meyer Cracker experiments.
- Enhanced the data entry logic to handle new experiment phases and machine types.
- Refactored repetition scheduling logic to use scheduled_date instead of schedule_status for better clarity in status representation.
- Improved the user interface for displaying experiment phases and their associated statuses.
- Removed outdated seed data and updated database migration scripts to reflect the new schema changes.

management-dashboard-web-app/src/components/ExperimentForm.tsx

@@ -1,5 +1,6 @@
-import { useState } from 'react'
-import type { CreateExperimentRequest, UpdateExperimentRequest, ScheduleStatus, ResultsStatus } from '../lib/supabase'
+import { useEffect, useState } from 'react'
+import type { CreateExperimentRequest, UpdateExperimentRequest, ScheduleStatus, ResultsStatus, ExperimentPhase, MachineType } from '../lib/supabase'
+import { experimentPhaseManagement, machineTypeManagement } from '../lib/supabase'
 
 interface ExperimentFormProps {
   initialData?: Partial<CreateExperimentRequest & { schedule_status: ScheduleStatus; results_status: ResultsStatus; completion_status: boolean }>
@@ -14,12 +15,17 @@ export function ExperimentForm({ initialData, onSubmit, onCancel, isEditing = fa
   const [formData, setFormData] = useState<CreateExperimentRequest & { schedule_status: ScheduleStatus; results_status: ResultsStatus; completion_status: boolean }>({
     experiment_number: initialData?.experiment_number || 0,
     reps_required: initialData?.reps_required || 1,
+    weight_per_repetition_lbs: (initialData as any)?.weight_per_repetition_lbs || 1,
     soaking_duration_hr: initialData?.soaking_duration_hr || 0,
     air_drying_time_min: initialData?.air_drying_time_min || 0,
     plate_contact_frequency_hz: initialData?.plate_contact_frequency_hz || 1,
     throughput_rate_pecans_sec: initialData?.throughput_rate_pecans_sec || 1,
     crush_amount_in: initialData?.crush_amount_in || 0,
     entry_exit_height_diff_in: initialData?.entry_exit_height_diff_in || 0,
+    // Meyer-specific (UI only)
+    motor_speed_hz: (initialData as any)?.motor_speed_hz || 1,
+    jig_displacement_inches: (initialData as any)?.jig_displacement_inches || 0,
+    spring_stiffness_nm: (initialData as any)?.spring_stiffness_nm || 1,
     schedule_status: initialData?.schedule_status || 'pending schedule',
     results_status: initialData?.results_status || 'valid',
     completion_status: initialData?.completion_status || false,
@@ -27,6 +33,31 @@ export function ExperimentForm({ initialData, onSubmit, onCancel, isEditing = fa
   })
 
   const [errors, setErrors] = useState<Record<string, string>>({})
+  const [phase, setPhase] = useState<ExperimentPhase | null>(null)
+  const [crackingMachine, setCrackingMachine] = useState<MachineType | null>(null)
+  const [metaLoading, setMetaLoading] = useState<boolean>(false)
+
+  useEffect(() => {
+    const loadMeta = async () => {
+      if (!phaseId) return
+      try {
+        setMetaLoading(true)
+        const p = await experimentPhaseManagement.getExperimentPhaseById(phaseId)
+        setPhase(p)
+        if (p?.has_cracking && p.cracking_machine_type_id) {
+          const mt = await machineTypeManagement.getMachineTypeById(p.cracking_machine_type_id)
+          setCrackingMachine(mt)
+        } else {
+          setCrackingMachine(null)
+        }
+      } catch (e) {
+        console.warn('Failed to load phase/machine metadata', e)
+      } finally {
+        setMetaLoading(false)
+      }
+    }
+    loadMeta()
+  }, [phaseId])
 
   const validateForm = (): boolean => {
     const newErrors: Record<string, string> = {}
@@ -40,8 +71,9 @@ export function ExperimentForm({ initialData, onSubmit, onCancel, isEditing = fa
       newErrors.reps_required = 'Repetitions required must be a positive integer'
     }
 
-
-
+    if (!formData.weight_per_repetition_lbs || formData.weight_per_repetition_lbs <= 0) {
+      newErrors.weight_per_repetition_lbs = 'Weight per repetition must be positive'
+    }
 
 
     if (formData.soaking_duration_hr < 0) {
@@ -52,16 +84,30 @@ export function ExperimentForm({ initialData, onSubmit, onCancel, isEditing = fa
       newErrors.air_drying_time_min = 'Air drying time cannot be negative'
     }
 
-    if (!formData.plate_contact_frequency_hz || formData.plate_contact_frequency_hz <= 0) {
-      newErrors.plate_contact_frequency_hz = 'Plate contact frequency must be positive'
-    }
-
-    if (!formData.throughput_rate_pecans_sec || formData.throughput_rate_pecans_sec <= 0) {
-      newErrors.throughput_rate_pecans_sec = 'Throughput rate must be positive'
-    }
-
-    if (formData.crush_amount_in < 0) {
-      newErrors.crush_amount_in = 'Crush amount cannot be negative'
+    // Validate cracking fields depending on machine
+    if (phase?.has_cracking) {
+      if (crackingMachine?.name === 'JC Cracker') {
+        if (!formData.plate_contact_frequency_hz || formData.plate_contact_frequency_hz <= 0) {
+          newErrors.plate_contact_frequency_hz = 'Plate contact frequency must be positive'
+        }
+        if (!formData.throughput_rate_pecans_sec || formData.throughput_rate_pecans_sec <= 0) {
+          newErrors.throughput_rate_pecans_sec = 'Throughput rate must be positive'
+        }
+        if (formData.crush_amount_in < 0) {
+          newErrors.crush_amount_in = 'Crush amount cannot be negative'
+        }
+      }
+      if (crackingMachine?.name === 'Meyer Cracker') {
+        if (!(formData as any).motor_speed_hz || (formData as any).motor_speed_hz <= 0) {
+          newErrors.motor_speed_hz = 'Motor speed must be positive'
+        }
+        if ((formData as any).jig_displacement_inches === undefined) {
+          newErrors.jig_displacement_inches = 'Jig displacement is required'
+        }
+        if (!(formData as any).spring_stiffness_nm || (formData as any).spring_stiffness_nm <= 0) {
+          newErrors.spring_stiffness_nm = 'Spring stiffness must be positive'
+        }
+      }
     }
 
     setErrors(newErrors)
@@ -80,14 +126,10 @@ export function ExperimentForm({ initialData, onSubmit, onCancel, isEditing = fa
       const submitData = isEditing ? formData : {
         experiment_number: formData.experiment_number,
         reps_required: formData.reps_required,
-        soaking_duration_hr: formData.soaking_duration_hr,
-        air_drying_time_min: formData.air_drying_time_min,
-        plate_contact_frequency_hz: formData.plate_contact_frequency_hz,
-        throughput_rate_pecans_sec: formData.throughput_rate_pecans_sec,
-        crush_amount_in: formData.crush_amount_in,
-        entry_exit_height_diff_in: formData.entry_exit_height_diff_in,
-        schedule_status: formData.schedule_status,
-        results_status: formData.results_status
+        weight_per_repetition_lbs: formData.weight_per_repetition_lbs,
+        results_status: formData.results_status,
+        completion_status: formData.completion_status,
+        phase_id: formData.phase_id
       }
 
       await onSubmit(submitData)
@@ -157,139 +199,264 @@ export function ExperimentForm({ initialData, onSubmit, onCancel, isEditing = fa
           )}
         </div>
 
+        <div>
+          <label htmlFor="weight_per_repetition_lbs" className="block text-sm font-medium text-gray-700 mb-2">
+            Weight per Repetition (lbs) *
+          </label>
+          <input
+            type="number"
+            id="weight_per_repetition_lbs"
+            value={formData.weight_per_repetition_lbs}
+            onChange={(e) => handleInputChange('weight_per_repetition_lbs' as any, parseFloat(e.target.value) || 0)}
+            className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.weight_per_repetition_lbs ? 'border-red-300' : 'border-gray-300'}`}
+            placeholder="e.g. 10.0"
+            min="0.1"
+            step="0.1"
+            required
+          />
+          {errors.weight_per_repetition_lbs && (
+            <p className="mt-1 text-sm text-red-600">{errors.weight_per_repetition_lbs}</p>
+          )}
+        </div>
 
       </div>
 
-      {/* Experiment Parameters */}
-      <div className="border-t pt-6">
-        <h3 className="text-lg font-medium text-gray-900 mb-4">Experiment Parameters</h3>
-        <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+      {/* Dynamic Sections by Phase */}
+      <div className="border-t pt-6 space-y-8">
+        {/* Soaking */}
+        {phase?.has_soaking && (
           <div>
-            <label htmlFor="soaking_duration_hr" className="block text-sm font-medium text-gray-700 mb-2">
-              Soaking Duration (hours) *
-            </label>
-            <input
-              type="number"
-              id="soaking_duration_hr"
-              value={formData.soaking_duration_hr}
-              onChange={(e) => handleInputChange('soaking_duration_hr', parseFloat(e.target.value) || 0)}
-              className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.soaking_duration_hr ? 'border-red-300' : 'border-gray-300'
-                }`}
-              placeholder="0.0"
-              min="0"
-              step="0.1"
-              required
-            />
-            {errors.soaking_duration_hr && (
-              <p className="mt-1 text-sm text-red-600">{errors.soaking_duration_hr}</p>
-            )}
+            <h3 className="text-lg font-medium text-gray-900 mb-4">Soaking</h3>
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+              <div>
+                <label htmlFor="soaking_duration_hr" className="block text-sm font-medium text-gray-700 mb-2">
+                  Soaking Duration (hours) *
+                </label>
+                <input
+                  type="number"
+                  id="soaking_duration_hr"
+                  value={formData.soaking_duration_hr}
+                  onChange={(e) => handleInputChange('soaking_duration_hr', parseFloat(e.target.value) || 0)}
+                  className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.soaking_duration_hr ? 'border-red-300' : 'border-gray-300'}`}
+                  placeholder="0.0"
+                  min="0"
+                  step="0.1"
+                  required
+                />
+                {errors.soaking_duration_hr && (
+                  <p className="mt-1 text-sm text-red-600">{errors.soaking_duration_hr}</p>
+                )}
+              </div>
+            </div>
           </div>
+        )}
 
+        {/* Air-Drying */}
+        {phase?.has_airdrying && (
           <div>
-            <label htmlFor="air_drying_time_min" className="block text-sm font-medium text-gray-700 mb-2">
-              Air Drying Time (minutes) *
-            </label>
-            <input
-              type="number"
-              id="air_drying_time_min"
-              value={formData.air_drying_time_min}
-              onChange={(e) => handleInputChange('air_drying_time_min', parseInt(e.target.value) || 0)}
-              className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.air_drying_time_min ? 'border-red-300' : 'border-gray-300'
-                }`}
-              placeholder="0"
-              min="0"
-              step="1"
-              required
-            />
-            {errors.air_drying_time_min && (
-              <p className="mt-1 text-sm text-red-600">{errors.air_drying_time_min}</p>
-            )}
+            <h3 className="text-lg font-medium text-gray-900 mb-4">Air-Drying</h3>
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+              <div>
+                <label htmlFor="air_drying_time_min" className="block text-sm font-medium text-gray-700 mb-2">
+                  Air Drying Time (minutes) *
+                </label>
+                <input
+                  type="number"
+                  id="air_drying_time_min"
+                  value={formData.air_drying_time_min}
+                  onChange={(e) => handleInputChange('air_drying_time_min', parseInt(e.target.value) || 0)}
+                  className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.air_drying_time_min ? 'border-red-300' : 'border-gray-300'}`}
+                  placeholder="0"
+                  min="0"
+                  step="1"
+                  required
+                />
+                {errors.air_drying_time_min && (
+                  <p className="mt-1 text-sm text-red-600">{errors.air_drying_time_min}</p>
+                )}
+              </div>
+            </div>
           </div>
+        )}
 
+        {/* Cracking - machine specific */}
+        {phase?.has_cracking && (
           <div>
-            <label htmlFor="plate_contact_frequency_hz" className="block text-sm font-medium text-gray-700 mb-2">
-              Plate Contact Frequency (Hz) *
-            </label>
-            <input
-              type="number"
-              id="plate_contact_frequency_hz"
-              value={formData.plate_contact_frequency_hz}
-              onChange={(e) => handleInputChange('plate_contact_frequency_hz', parseFloat(e.target.value) || 1)}
-              className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.plate_contact_frequency_hz ? 'border-red-300' : 'border-gray-300'
-                }`}
-              placeholder="1.0"
-              min="0.1"
-              step="0.1"
-              required
-            />
-            {errors.plate_contact_frequency_hz && (
-              <p className="mt-1 text-sm text-red-600">{errors.plate_contact_frequency_hz}</p>
-            )}
-          </div>
+            <h3 className="text-lg font-medium text-gray-900 mb-4">Cracking {crackingMachine ? `(${crackingMachine.name})` : ''}</h3>
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+              {crackingMachine?.name === 'JC Cracker' && (
+                <>
+                  <div>
+                    <label htmlFor="plate_contact_frequency_hz" className="block text-sm font-medium text-gray-700 mb-2">
+                      Plate Contact Frequency (Hz) *
+                    </label>
+                    <input
+                      type="number"
+                      id="plate_contact_frequency_hz"
+                      value={formData.plate_contact_frequency_hz}
+                      onChange={(e) => handleInputChange('plate_contact_frequency_hz', parseFloat(e.target.value) || 1)}
+                      className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.plate_contact_frequency_hz ? 'border-red-300' : 'border-gray-300'}`}
+                      placeholder="1.0"
+                      min="0.1"
+                      step="0.1"
+                      required
+                    />
+                    {errors.plate_contact_frequency_hz && (
+                      <p className="mt-1 text-sm text-red-600">{errors.plate_contact_frequency_hz}</p>
+                    )}
+                  </div>
 
+                  <div>
+                    <label htmlFor="throughput_rate_pecans_sec" className="block text-sm font-medium text-gray-700 mb-2">
+                      Throughput Rate (pecans/sec) *
+                    </label>
+                    <input
+                      type="number"
+                      id="throughput_rate_pecans_sec"
+                      value={formData.throughput_rate_pecans_sec}
+                      onChange={(e) => handleInputChange('throughput_rate_pecans_sec', parseFloat(e.target.value) || 1)}
+                      className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.throughput_rate_pecans_sec ? 'border-red-300' : 'border-gray-300'}`}
+                      placeholder="1.0"
+                      min="0.1"
+                      step="0.1"
+                      required
+                    />
+                    {errors.throughput_rate_pecans_sec && (
+                      <p className="mt-1 text-sm text-red-600">{errors.throughput_rate_pecans_sec}</p>
+                    )}
+                  </div>
+
+                  <div>
+                    <label htmlFor="crush_amount_in" className="block text-sm font-medium text-gray-700 mb-2">
+                      Crush Amount (thousandths of inch) *
+                    </label>
+                    <input
+                      type="number"
+                      id="crush_amount_in"
+                      value={formData.crush_amount_in}
+                      onChange={(e) => handleInputChange('crush_amount_in', parseFloat(e.target.value) || 0)}
+                      className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.crush_amount_in ? 'border-red-300' : 'border-gray-300'}`}
+                      placeholder="0.0"
+                      min="0"
+                      step="0.001"
+                      required
+                    />
+                    {errors.crush_amount_in && (
+                      <p className="mt-1 text-sm text-red-600">{errors.crush_amount_in}</p>
+                    )}
+                  </div>
+
+                  <div className="md:col-span-2">
+                    <label htmlFor="entry_exit_height_diff_in" className="block text-sm font-medium text-gray-700 mb-2">
+                      Entry/Exit Height Difference (inches) *
+                    </label>
+                    <input
+                      type="number"
+                      id="entry_exit_height_diff_in"
+                      value={formData.entry_exit_height_diff_in}
+                      onChange={(e) => handleInputChange('entry_exit_height_diff_in', parseFloat(e.target.value) || 0)}
+                      className={`max-w-sm px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.entry_exit_height_diff_in ? 'border-red-300' : 'border-gray-300'}`}
+                      placeholder="0.0 (can be negative)"
+                      step="0.1"
+                      required
+                    />
+                    {errors.entry_exit_height_diff_in && (
+                      <p className="mt-1 text-sm text-red-600">{errors.entry_exit_height_diff_in}</p>
+                    )}
+                    <p className="mt-1 text-sm text-gray-500">Positive values indicate entry is higher than exit</p>
+                  </div>
+                </>
+              )}
+
+              {crackingMachine?.name === 'Meyer Cracker' && (
+                <>
+                  <div>
+                    <label htmlFor="motor_speed_hz" className="block text-sm font-medium text-gray-700 mb-2">
+                      Motor Speed (Hz) *
+                    </label>
+                    <input
+                      type="number"
+                      id="motor_speed_hz"
+                      value={(formData as any).motor_speed_hz}
+                      onChange={(e) => handleInputChange('motor_speed_hz' as any, parseFloat(e.target.value) || 1)}
+                      className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.motor_speed_hz ? 'border-red-300' : 'border-gray-300'}`}
+                      placeholder="1.0"
+                      min="0.1"
+                      step="0.1"
+                      required
+                    />
+                    {errors.motor_speed_hz && (
+                      <p className="mt-1 text-sm text-red-600">{errors.motor_speed_hz}</p>
+                    )}
+                  </div>
+
+                  <div>
+                    <label htmlFor="jig_displacement_inches" className="block text-sm font-medium text-gray-700 mb-2">
+                      Jig Displacement (inches) *
+                    </label>
+                    <input
+                      type="number"
+                      id="jig_displacement_inches"
+                      value={(formData as any).jig_displacement_inches}
+                      onChange={(e) => handleInputChange('jig_displacement_inches' as any, parseFloat(e.target.value) || 0)}
+                      className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.jig_displacement_inches ? 'border-red-300' : 'border-gray-300'}`}
+                      placeholder="0.0"
+                      min="0"
+                      step="0.01"
+                      required
+                    />
+                    {errors.jig_displacement_inches && (
+                      <p className="mt-1 text-sm text-red-600">{errors.jig_displacement_inches}</p>
+                    )}
+                  </div>
+
+                  <div>
+                    <label htmlFor="spring_stiffness_nm" className="block text-sm font-medium text-gray-700 mb-2">
+                      Spring Stiffness (N·m) *
+                    </label>
+                    <input
+                      type="number"
+                      id="spring_stiffness_nm"
+                      value={(formData as any).spring_stiffness_nm}
+                      onChange={(e) => handleInputChange('spring_stiffness_nm' as any, parseFloat(e.target.value) || 1)}
+                      className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.spring_stiffness_nm ? 'border-red-300' : 'border-gray-300'}`}
+                      placeholder="1.0"
+                      min="0.1"
+                      step="0.1"
+                      required
+                    />
+                    {errors.spring_stiffness_nm && (
+                      <p className="mt-1 text-sm text-red-600">{errors.spring_stiffness_nm}</p>
+                    )}
+                  </div>
+                </>
+              )}
+            </div>
+          </div>
+        )}
+
+        {/* Shelling */}
+        {phase?.has_shelling && (
           <div>
-            <label htmlFor="throughput_rate_pecans_sec" className="block text-sm font-medium text-gray-700 mb-2">
-              Throughput Rate (pecans/sec) *
-            </label>
-            <input
-              type="number"
-              id="throughput_rate_pecans_sec"
-              value={formData.throughput_rate_pecans_sec}
-              onChange={(e) => handleInputChange('throughput_rate_pecans_sec', parseFloat(e.target.value) || 1)}
-              className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.throughput_rate_pecans_sec ? 'border-red-300' : 'border-gray-300'
-                }`}
-              placeholder="1.0"
-              min="0.1"
-              step="0.1"
-              required
-            />
-            {errors.throughput_rate_pecans_sec && (
-              <p className="mt-1 text-sm text-red-600">{errors.throughput_rate_pecans_sec}</p>
-            )}
+            <h3 className="text-lg font-medium text-gray-900 mb-4">Shelling</h3>
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+              <div>
+                <label className="block text-sm font-medium text-gray-700 mb-2">
+                  Shelling Start Offset (minutes)
+                </label>
+                <input
+                  type="number"
+                  value={(formData as any).shelling_start_offset_min || 0}
+                  onChange={(e) => handleInputChange('shelling_start_offset_min' as any, parseInt(e.target.value) || 0)}
+                  className="max-w-xs px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm"
+                  placeholder="0"
+                  min="0"
+                  step="1"
+                />
+              </div>
+            </div>
           </div>
-
-          <div>
-            <label htmlFor="crush_amount_in" className="block text-sm font-medium text-gray-700 mb-2">
-              Crush Amount (thousandths of inch) *
-            </label>
-            <input
-              type="number"
-              id="crush_amount_in"
-              value={formData.crush_amount_in}
-              onChange={(e) => handleInputChange('crush_amount_in', parseFloat(e.target.value) || 0)}
-              className={`max-w-xs px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.crush_amount_in ? 'border-red-300' : 'border-gray-300'
-                }`}
-              placeholder="0.0"
-              min="0"
-              step="0.001"
-              required
-            />
-            {errors.crush_amount_in && (
-              <p className="mt-1 text-sm text-red-600">{errors.crush_amount_in}</p>
-            )}
-          </div>
-
-          <div className="md:col-span-2">
-            <label htmlFor="entry_exit_height_diff_in" className="block text-sm font-medium text-gray-700 mb-2">
-              Entry/Exit Height Difference (inches) *
-            </label>
-            <input
-              type="number"
-              id="entry_exit_height_diff_in"
-              value={formData.entry_exit_height_diff_in}
-              onChange={(e) => handleInputChange('entry_exit_height_diff_in', parseFloat(e.target.value) || 0)}
-              className={`max-w-sm px-3 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors text-sm ${errors.entry_exit_height_diff_in ? 'border-red-300' : 'border-gray-300'
-                }`}
-              placeholder="0.0 (can be negative)"
-              step="0.1"
-              required
-            />
-            {errors.entry_exit_height_diff_in && (
-              <p className="mt-1 text-sm text-red-600">{errors.entry_exit_height_diff_in}</p>
-            )}
-            <p className="mt-1 text-sm text-gray-500">Positive values indicate entry is higher than exit</p>
-          </div>
-        </div>
+        )}
       </div>
 
       {/* Status Fields (only show when editing) */}