LEGSTECH Optimizer
7a3e13a734
Full optimization system for LEGSTECH_EA_V2: - Flask + SocketIO live dashboard (dark premium UI) - MT5 process control (auto-kill, clean launch, retry) - HTML report parser (UTF-16 LE, 597 trades, metrics) - Pre-run validation and actionable error messages - Analysis engines: Reversal, TimePerfomance, EntryExit, EquityCurve - Composite scoring (Calmar-primary) - Mutation engine with knowledge_base.yaml - Validation gate: IS + Walk-Forward - Reports folder with HTML/CSV per run - Double-click launcher batch file
152 lines
4.9 KiB
Python
152 lines
4.9 KiB
Python
"""
|
|
app.py — MT5 EA Optimizer Web App
|
|
Double-click to launch. Browser opens automatically at http://localhost:5000
|
|
"""
|
|
import sys, os, threading, webbrowser, time
|
|
from pathlib import Path
|
|
|
|
# ── Make sure imports resolve from project root ───────────────────────────────
|
|
BASE_DIR = Path(__file__).parent
|
|
sys.path.insert(0, str(BASE_DIR))
|
|
|
|
from flask import Flask, render_template, jsonify, request, send_from_directory
|
|
from flask_socketio import SocketIO, emit
|
|
|
|
from optimizer_loop import OptimizerLoop
|
|
|
|
# ── App setup ─────────────────────────────────────────────────────────────────
|
|
app = Flask(__name__,
|
|
template_folder="ui/templates",
|
|
static_folder="ui/static")
|
|
app.config["SECRET_KEY"] = "mt5optimizer2024"
|
|
socketio = SocketIO(app, cors_allowed_origins="*", async_mode="threading")
|
|
|
|
REPORTS_DIR = BASE_DIR / "Reports"
|
|
REPORTS_DIR.mkdir(exist_ok=True)
|
|
|
|
# Global optimizer instance
|
|
optimizer: OptimizerLoop = None
|
|
optimizer_thread: threading.Thread = None
|
|
|
|
|
|
# ── Routes ────────────────────────────────────────────────────────────────────
|
|
|
|
@app.route("/")
|
|
def index():
|
|
return render_template("index.html")
|
|
|
|
|
|
@app.route("/api/status")
|
|
def status():
|
|
if optimizer is None:
|
|
return jsonify({"state": "idle", "iteration": 0, "best_score": 0})
|
|
return jsonify(optimizer.get_status())
|
|
|
|
|
|
@app.route("/api/start", methods=["POST"])
|
|
def start():
|
|
global optimizer, optimizer_thread
|
|
if optimizer and optimizer.running:
|
|
return jsonify({"ok": False, "msg": "Already running"})
|
|
|
|
data = request.get_json(silent=True) or {}
|
|
optimizer = OptimizerLoop(
|
|
config_path=str(BASE_DIR / "config.yaml"),
|
|
socketio=socketio,
|
|
reports_dir=REPORTS_DIR,
|
|
auto_mode=data.get("auto", True),
|
|
)
|
|
optimizer_thread = threading.Thread(target=optimizer.run, daemon=True)
|
|
optimizer_thread.start()
|
|
return jsonify({"ok": True})
|
|
|
|
|
|
@app.route("/api/pause", methods=["POST"])
|
|
def pause():
|
|
if optimizer:
|
|
optimizer.toggle_pause()
|
|
return jsonify({"ok": True, "paused": optimizer.paused})
|
|
return jsonify({"ok": False})
|
|
|
|
|
|
@app.route("/api/stop", methods=["POST"])
|
|
def stop():
|
|
if optimizer:
|
|
optimizer.stop()
|
|
return jsonify({"ok": True})
|
|
|
|
|
|
@app.route("/api/skip", methods=["POST"])
|
|
def skip():
|
|
if optimizer:
|
|
optimizer.skip_hypothesis()
|
|
return jsonify({"ok": True})
|
|
|
|
|
|
@app.route("/api/history")
|
|
def history():
|
|
if optimizer is None:
|
|
return jsonify([])
|
|
return jsonify(optimizer.score_history)
|
|
|
|
|
|
@app.route("/reports")
|
|
@app.route("/reports/")
|
|
def reports_index():
|
|
"""Reports browser page — fixes the 404 on the Reports button."""
|
|
runs = []
|
|
for run_dir in sorted(REPORTS_DIR.iterdir(), reverse=True) if REPORTS_DIR.exists() else []:
|
|
summary = run_dir / "summary.json"
|
|
if summary.exists():
|
|
import json
|
|
try:
|
|
runs.append(json.loads(summary.read_text()))
|
|
except Exception:
|
|
pass
|
|
return render_template("reports_index.html", runs=runs[:100])
|
|
|
|
|
|
@app.route("/reports/<path:filename>")
|
|
def reports_file(filename):
|
|
"""Serve individual report files (HTML, CSV, JSON)."""
|
|
return send_from_directory(REPORTS_DIR, filename)
|
|
|
|
|
|
@app.route("/api/runs")
|
|
def runs_list():
|
|
runs = []
|
|
if REPORTS_DIR.exists():
|
|
for run_dir in sorted(REPORTS_DIR.iterdir(), reverse=True):
|
|
summary = run_dir / "summary.json"
|
|
if summary.exists():
|
|
import json
|
|
try:
|
|
runs.append(json.loads(summary.read_text()))
|
|
except Exception:
|
|
pass
|
|
return jsonify(runs[:50])
|
|
|
|
|
|
# ── SocketIO events ───────────────────────────────────────────────────────────
|
|
|
|
@socketio.on("connect")
|
|
def on_connect():
|
|
if optimizer:
|
|
emit("status_sync", optimizer.get_status())
|
|
|
|
|
|
# ── Launch ────────────────────────────────────────────────────────────────────
|
|
|
|
def open_browser():
|
|
time.sleep(1.5)
|
|
webbrowser.open("http://localhost:5000")
|
|
|
|
|
|
if __name__ == "__main__":
|
|
print("=" * 60)
|
|
print(" MT5 EA Optimizer — Starting...")
|
|
print(" Opening browser at http://localhost:5000")
|
|
print("=" * 60)
|
|
threading.Thread(target=open_browser, daemon=True).start()
|
|
socketio.run(app, host="0.0.0.0", port=5000, debug=False, use_reloader=False)
|