feat: FASE 0 - Setup progetto TieMeasureFlow

Struttura monorepo completa con server FastAPI e client Flask:
- Server: FastAPI + SQLAlchemy 2.0 async + Alembic migrations
- Client: Flask + blueprints (auth, measure, maker, statistics)
- Database: docker-compose MySQL 8.0 + Alembic async config
- Config: pydantic-settings, TailwindCSS, Flask-Babel i18n
- Piano implementazione completo (18 sezioni, 1600 righe)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

client/blueprints/statistics.py

@@ -0,0 +1,44 @@
+"""Metrologist blueprint - SPC statistics and dashboards."""
+from flask import Blueprint, render_template, session, redirect, url_for
+
+statistics_bp = Blueprint("statistics", __name__)
+
+
+@statistics_bp.route("/dashboard")
+def dashboard():
+    """SPC dashboard overview."""
+    if "user" not in session:
+        return redirect(url_for("auth.login"))
+    return render_template("statistics/dashboard.html")
+
+
+@statistics_bp.route("/control-chart")
+def control_chart():
+    """X-bar / R control chart."""
+    if "user" not in session:
+        return redirect(url_for("auth.login"))
+    return render_template("statistics/control_chart.html")
+
+
+@statistics_bp.route("/histogram")
+def histogram():
+    """Histogram with normal curve."""
+    if "user" not in session:
+        return redirect(url_for("auth.login"))
+    return render_template("statistics/histogram.html")
+
+
+@statistics_bp.route("/capability")
+def capability():
+    """Cp/Cpk/Pp/Ppk capability gauge."""
+    if "user" not in session:
+        return redirect(url_for("auth.login"))
+    return render_template("statistics/capability.html")
+
+
+@statistics_bp.route("/trend")
+def trend():
+    """Temporal trends and period comparison."""
+    if "user" not in session:
+        return redirect(url_for("auth.login"))
+    return render_template("statistics/trend.html")