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app.py

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+import json
+import random
+import numpy as np
+import pandas as pd
+import gradio as gr
+
+# Load datasets from JSON files (must be in the same folder)
+with open('workers.json', 'r') as f:
+    workers = json.load(f)
+
+with open('tasks.json', 'r') as f:
+    tasks = json.load(f)
+
+class SkillMatchPro:
+    def __init__(self, workers, tasks):
+        self.workers = workers
+        self.tasks = tasks
+
+    def calculate_match_score(self, worker, task):
+        score = 0
+        req = set(task['required_skills'])
+        if req:
+            score += (len(set(worker['skills']) & req) / len(req)) * 40
+        score += min(worker['experience_years'] / 10, 1) * 30
+        score += 20 if worker['availability'] == "Available" else 5 if worker['availability'] == "Busy" else 0
+        score += 10 if worker['shift'] == task['shift_required'] else 0
+        score += (worker['performance_rating'] - 3) * 2
+        return round(score, 2)
+
+    def get_best_matches(self, task_id, top_n=5):
+        task = next((x for x in self.tasks if x['task_id'] == task_id), None)
+        if not task:
+            return []
+        matches = []
+        for w in self.workers:
+            matches.append({
+                'worker_id': w['worker_id'],
+                'worker_name': w['name'],
+                'score': self.calculate_match_score(w, task),
+                'skills': w['skills'],
+                'experience': w['experience_years'],
+                'availability': w['availability'],
+                'shift': w['shift'],
+                'performance_rating': w['performance_rating']
+            })
+        matches.sort(key=lambda x: x['score'], reverse=True)
+        return matches[:top_n]
+
+    def assign_all_tasks(self):
+        assignments = []
+        assigned_workers = set()
+        priority_order = {'High': 3, 'Medium': 2, 'Low': 1}
+        for task in sorted(self.tasks, key=lambda x: priority_order[x['priority']], reverse=True):
+            best_matches = self.get_best_matches(task['task_id'])
+            for m in best_matches:
+                if m['worker_id'] not in assigned_workers and m['availability'] == "Available":
+                    assignments.append({
+                        'task_id': task['task_id'],
+                        'task_name': task['task_name'],
+                        'assigned_worker': m['worker_name'],
+                        'worker_id': m['worker_id'],
+                        'match_score': m['score'],
+                        'priority': task['priority']
+                    })
+                    assigned_workers.add(m['worker_id'])
+                    break
+            else:
+                if best_matches:
+                    top = best_matches[0]
+                    assignments.append({
+                        'task_id': task['task_id'],
+                        'task_name': task['task_name'],
+                        'assigned_worker': f"{top['worker_name']} (Override)",
+                        'worker_id': top['worker_id'],
+                        'match_score': top['score'],
+                        'priority': task['priority']
+                    })
+        return assignments
+
+
+# Initialize matcher with data
+matcher = SkillMatchPro(workers, tasks)
+
+# List of task IDs for UI dropdown
+task_ids = [t['task_id'] for t in tasks]
+
+# Gradio UI functions
+def find_matches(task_id):
+    if not task_id:
+        return "Please select a task.", []
+    matches = matcher.get_best_matches(task_id, top_n=5)
+    table = [[m['worker_name'], m['score'], ", ".join(m['skills']),
+              m['experience'], m['availability'], m['shift']] for m in matches]
+    return f"Best matches for {task_id}:", table
+
+def auto_assign():
+    assignments = matcher.assign_all_tasks()
+    table = [[a['task_id'], a['task_name'], a['assigned_worker'], a['match_score'], a['priority']] for a in assignments]
+    return f"Auto-assignment completed! ({len(assignments)} tasks assigned)", table
+
+# Define Gradio interface
+with gr.Blocks() as demo:
+    gr.Markdown("# 🏭 SkillMatch Pro - Workforce Assignment")
+
+    with gr.Row():
+        with gr.Column():
+            dropdown = gr.Dropdown(task_ids, label="Select Task")
+            find_button = gr.Button("Find Best Workers")
+        with gr.Column():
+            result_text1 = gr.Textbox(label="Result")
+            result_table1 = gr.Dataframe(
+                headers=["Worker", "Score", "Skills", "Experience", "Availability", "Shift"]
+            )
+    find_button.click(find_matches, inputs=dropdown, outputs=[result_text1, result_table1])
+
+    gr.Markdown("---")
+
+    with gr.Row():
+        with gr.Column():
+            auto_assign_button = gr.Button("Auto-Assign All Tasks")
+        with gr.Column():
+            result_text2 = gr.Textbox(label="Result")
+            result_table2 = gr.Dataframe(
+                headers=["Task ID", "Task Name", "Assigned Worker", "Score", "Priority"]
+            )
+    auto_assign_button.click(auto_assign, outputs=[result_text2, result_table2])
+
+demo.launch()

requirements.txt

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+gradio
+pandas
+numpy
+json

tasks.json

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+[
+  {
+    "task_id": "T001",
+    "task_name": "Weld steel frame components",
+    "required_skills": [
+      "Welding",
+      "Safety Inspection"
+    ],
+    "difficulty_level": 4,
+    "estimated_duration": 180,
+    "priority": "High",
+    "shift_required": "Morning",
+    "deadline": "2025-10-18"
+  },
+  {
+    "task_id": "T002",
+    "task_name": "Assemble electronic control units",
+    "required_skills": [
+      "Assembly",
+      "Precision Work"
+    ],
+    "difficulty_level": 3,
+    "estimated_duration": 120,
+    "priority": "Medium",
+    "shift_required": "Afternoon",
+    "deadline": "2025-10-19"
+  },
+  {
+    "task_id": "T003",
+    "task_name": "Install electrical wiring system",
+    "required_skills": [
+      "Electrical Work",
+      "Safety Inspection"
+    ],
+    "difficulty_level": 5,
+    "estimated_duration": 240,
+    "priority": "High",
+    "shift_required": "Morning",
+    "deadline": "2025-10-17"
+  },
+  {
+    "task_id": "T004",
+    "task_name": "Paint metal surface components",
+    "required_skills": [
+      "Painting",
+      "Quality Control"
+    ],
+    "difficulty_level": 2,
+    "estimated_duration": 90,
+    "priority": "Low",
+    "shift_required": "Night",
+    "deadline": "2025-10-20"
+  },
+  {
+    "task_id": "T005",
+    "task_name": "Operate CNC milling machine",
+    "required_skills": [
+      "Machine Operation",
+      "Precision Work"
+    ],
+    "difficulty_level": 4,
+    "estimated_duration": 200,
+    "priority": "High",
+    "shift_required": "Morning",
+    "deadline": "2025-10-18"
+  },
+  {
+    "task_id": "T006",
+    "task_name": "Package finished products",
+    "required_skills": [
+      "Packaging",
+      "Quality Control"
+    ],
+    "difficulty_level": 1,
+    "estimated_duration": 60,
+    "priority": "Medium",
+    "shift_required": "Afternoon",
+    "deadline": "2025-10-21"
+  },
+  {
+    "task_id": "T007",
+    "task_name": "Perform equipment maintenance",
+    "required_skills": [
+      "Maintenance",
+      "Machine Operation"
+    ],
+    "difficulty_level": 3,
+    "estimated_duration": 150,
+    "priority": "Medium",
+    "shift_required": "Night",
+    "deadline": "2025-10-19"
+  },
+  {
+    "task_id": "T008",
+    "task_name": "Move heavy machinery parts",
+    "required_skills": [
+      "Heavy Lifting",
+      "Material Handling"
+    ],
+    "difficulty_level": 2,
+    "estimated_duration": 45,
+    "priority": "Medium",
+    "shift_required": "Morning",
+    "deadline": "2025-10-18"
+  },
+  {
+    "task_id": "T009",
+    "task_name": "Inspect product quality standards",
+    "required_skills": [
+      "Quality Control",
+      "Precision Work"
+    ],
+    "difficulty_level": 3,
+    "estimated_duration": 75,
+    "priority": "High",
+    "shift_required": "Afternoon",
+    "deadline": "2025-10-17"
+  },
+  {
+    "task_id": "T010",
+    "task_name": "Assemble hydraulic components",
+    "required_skills": [
+      "Assembly",
+      "Heavy Lifting"
+    ],
+    "difficulty_level": 4,
+    "estimated_duration": 160,
+    "priority": "High",
+    "shift_required": "Morning",
+    "deadline": "2025-10-18"
+  },
+  {
+    "task_id": "T011",
+    "task_name": "Conduct safety equipment inspection",
+    "required_skills": [
+      "Safety Inspection",
+      "Quality Control"
+    ],
+    "difficulty_level": 2,
+    "estimated_duration": 90,
+    "priority": "High",
+    "shift_required": "Morning",
+    "deadline": "2025-10-17"
+  },
+  {
+    "task_id": "T012",
+    "task_name": "Sort and organize raw materials",
+    "required_skills": [
+      "Material Handling",
+      "Packaging"
+    ],
+    "difficulty_level": 1,
+    "estimated_duration": 30,
+    "priority": "Low",
+    "shift_required": "Night",
+    "deadline": "2025-10-22"
+  },
+  {
+    "task_id": "T013",
+    "task_name": "Repair electrical panel circuits",
+    "required_skills": [
+      "Electrical Work",
+      "Maintenance"
+    ],
+    "difficulty_level": 5,
+    "estimated_duration": 180,
+    "priority": "High",
+    "shift_required": "Afternoon",
+    "deadline": "2025-10-17"
+  },
+  {
+    "task_id": "T014",
+    "task_name": "Apply precision coating finish",
+    "required_skills": [
+      "Painting",
+      "Precision Work"
+    ],
+    "difficulty_level": 3,
+    "estimated_duration": 110,
+    "priority": "Medium",
+    "shift_required": "Afternoon",
+    "deadline": "2025-10-20"
+  },
+  {
+    "task_id": "T015",
+    "task_name": "Load materials into production line",
+    "required_skills": [
+      "Material Handling",
+      "Heavy Lifting"
+    ],
+    "difficulty_level": 2,
+    "estimated_duration": 40,
+    "priority": "Medium",
+    "shift_required": "Night",
+    "deadline": "2025-10-19"
+  }
+]

workers.json

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+[
+  {
+    "worker_id": "W001",
+    "name": "Manish",
+    "skills": ["Welding", "Safety Inspection", "Heavy Lifting"],
+    "experience_years": 8,
+    "availability": "Available",
+    "shift": "Morning",
+    "performance_rating": 4.7
+  },
+  {
+    "worker_id": "W002",
+    "name": "Gowtham",
+    "skills": ["Assembly", "Quality Control", "Precision Work"],
+    "experience_years": 5,
+    "availability": "Available",
+    "shift": "Afternoon",
+    "performance_rating": 4.2
+  },
+  {
+    "worker_id": "W003",
+    "name": "Koushik",
+    "skills": ["Electrical Work", "Machine Operation", "Maintenance"],
+    "experience_years": 12,
+    "availability": "Available",
+    "shift": "Morning",
+    "performance_rating": 4.9
+  },
+  {
+    "worker_id": "W004",
+    "name": "Adwaith Binoy",
+    "skills": ["Painting", "Quality Control", "Material Handling"],
+    "experience_years": 3,
+    "availability": "Busy",
+    "shift": "Night",
+    "performance_rating": 3.8
+  },
+  {
+    "worker_id": "W005",
+    "name": "Michael",
+    "skills": ["Welding", "Assembly", "Safety Inspection"],
+    "experience_years": 15,
+    "availability": "Available",
+    "shift": "Morning",
+    "performance_rating": 4.8
+  },
+  {
+    "worker_id": "W006",
+    "name": "Jennifer",
+    "skills": ["Packaging", "Material Handling", "Quality Control"],
+    "experience_years": 4,
+    "availability": "Available",
+    "shift": "Afternoon",
+    "performance_rating": 4.1
+  },
+  {
+    "worker_id": "W007",
+    "name": "Robert Wi",
+    "skills": ["Machine Operation", "Maintenance", "Heavy Lifting"],
+    "experience_years": 9,
+    "availability": "Available",
+    "shift": "Night",
+    "performance_rating": 4.4
+  },
+  {
+    "worker_id": "W008",
+    "name": "Lisa ",
+    "skills": ["Electrical Work", "Precision Work", "Assembly"],
+    "experience_years": 7,
+    "availability": "On Leave",
+    "shift": "Morning",
+    "performance_rating": 4.3
+  },
+  {
+    "worker_id": "W009",
+    "name": "James Martine",
+    "skills": ["Welding", "Electrical Work", "Safety Inspection"],
+    "experience_years": 11,
+    "availability": "Available",
+    "shift": "Afternoon",
+    "performance_rating": 4.6
+  },
+  {
+    "worker_id": "W010",
+    "name": "Taylor",
+    "skills": ["Quality Control", "Precision Work", "Packaging"],
+    "experience_years": 6,
+    "availability": "Busy",
+    "shift": "Morning",
+    "performance_rating": 4.0
+  },
+  {
+    "worker_id": "W011",
+    "name": "Christopher",
+    "skills": ["Machine Operation", "Assembly", "Material Handling"],
+    "experience_years": 2,
+    "availability": "Available",
+    "shift": "Night",
+    "performance_rating": 3.7
+  },
+  {
+    "worker_id": "W012",
+    "name": "Jessica",
+    "skills": ["Painting", "Safety Inspection", "Heavy Lifting"],
+    "experience_years": 10,
+    "availability": "Available",
+    "shift": "Afternoon",
+    "performance_rating": 4.5
+  },
+  {
+    "worker_id": "W013",
+    "name": "Daniel",
+    "skills": ["Maintenance", "Electrical Work", "Machine Operation"],
+    "experience_years": 14,
+    "availability": "Available",
+    "shift": "Morning",
+    "performance_rating": 4.8
+  },
+  {
+    "worker_id": "W014",
+    "name": "Michelle",
+    "skills": ["Assembly", "Packaging", "Quality Control"],
+    "experience_years": 3,
+    "availability": "Available",
+    "shift": "Night",
+    "performance_rating": 3.9
+  },
+  {
+    "worker_id": "W015",
+    "name": "Harris",
+    "skills": ["Welding", "Heavy Lifting", "Material Handling"],
+    "experience_years": 13,
+    "availability": "Busy",
+    "shift": "Morning",
+    "performance_rating": 4.7
+  },
+  {
+    "worker_id": "W016",
+    "name": "Clark",
+    "skills": ["Precision Work", "Electrical Work", "Safety Inspection"],
+    "experience_years": 8,
+    "availability": "Available",
+    "shift": "Afternoon",
+    "performance_rating": 4.4
+  },
+  {
+    "worker_id": "W017",
+    "name": "Mark",
+    "skills": ["Machine Operation", "Maintenance", "Assembly"],
+    "experience_years": 6,
+    "availability": "Available",
+    "shift": "Night",
+    "performance_rating": 4.2
+  },
+  {
+    "worker_id": "W018",
+    "name": "Nicole",
+    "skills": ["Quality Control", "Painting", "Material Handling"],
+    "experience_years": 4,
+    "availability": "On Leave",
+    "shift": "Morning",
+    "performance_rating": 3.8
+  },
+  {
+    "worker_id": "W019",
+    "name": "Steven ",
+    "skills": ["Welding", "Assembly", "Precision Work"],
+    "experience_years": 9,
+    "availability": "Available",
+    "shift": "Afternoon",
+    "performance_rating": 4.5
+  },
+  {
+    "worker_id": "W020",
+    "name": "Stephanie ",
+    "skills": ["Packaging", "Heavy Lifting", "Safety Inspection"],
+    "experience_years": 5,
+    "availability": "Available",
+    "shift": "Night",
+    "performance_rating": 4.1
+  }
+]