app.py

import os
import gradio as gr
from coordinator.task_parser import parse_brief_with_reasoning
from coordinator.task_assigner import assign_tasks_with_reasoning
from frontend_agent.ui_generator import generate_react_component_llm
from frontend_agent.live_frontend import save_react_component
from backend_agent.api_generator import generate_backend_code_llm
from backend_agent.live_api import app as fastapi_app, add_dynamic_route, run_server
import threading

os.makedirs("frontend_live", exist_ok=True)
os.makedirs("backend_live", exist_ok=True)

# Start FastAPI server in a separate thread
threading.Thread(target=run_server, daemon=True).start()

def process_brief_live(project_brief):
    output_text = ""

    # Step 1: Parsing Tasks
    output_text += "### Step 1: Parsing Tasks\n"
    parsing_result = parse_brief_with_reasoning(project_brief)
    output_text += "**LLM Reasoning:**\n" + parsing_result["reasoning"] + "\n\n"
    output_text += "**Parsed Tasks:**\n"
    for t in parsing_result["tasks"]:
        output_text += f"- {t}\n"

    # Step 2: Assigning Tasks
    output_text += "\n### Step 2: Assigning Tasks\n"
    assignment_result = assign_tasks_with_reasoning(parsing_result["tasks"])
    output_text += "**LLM Reasoning:**\n" + assignment_result["reasoning"] + "\n\n"
    output_text += "**Assigned Tasks:**\n"
    for task, agent in assignment_result["assignments"].items():
        output_text += f"- {task} -> {agent}\n"

    # Step 3: Generate Live Frontend & Backend
    output_text += "\n### Step 3: Live Code Generation\n"

    for task, agent in assignment_result["assignments"].items():
        output_text += f"\n#### {task} ({agent})\n"

        if "frontend" in agent.lower():
            code = generate_react_component_llm(task)
            filename = save_react_component(task, code)
            output_text += f"**Frontend Component Generated:** {filename}\n"
            output_text += f"Preview: <iframe src='/{filename}' width='100%' height='300'></iframe>\n"

        elif "backend" in agent.lower():
            code = generate_backend_code_llm(task)
            backend_file = f"backend_live/{task.replace(' ', '_')}.py"
            with open(backend_file, "w") as f:
                f.write(code)
            add_dynamic_route(task, "pass")  # placeholder
            output_text += f"**Backend API Created:** http://127.0.0.1:8000/{task.replace(' ','_').lower()}\n"

    return output_text

with gr.Blocks() as demo:
    gr.Markdown("## AI Project Coordinator - Live Frontend & Backend")
    project_brief_input = gr.Textbox(lines=3, placeholder="Enter your project brief here...")
    submit_button = gr.Button("Submit")
    console_output = gr.Textbox(
        label="Processing Log",
        placeholder="LLM reasoning and live code output will appear here...",
        lines=30
    )
    submit_button.click(fn=process_brief_live, inputs=project_brief_input, outputs=console_output)

if __name__ == "__main__":
    demo.launch()