docs(settings): Update README + Copilot instructions; bump Program Info to 2025.1.0-alpha.11

README: Add System Settings API endpoints; describe new tabbed Settings layout with role gating; add Vite dev proxy tip to use relative /api paths.
Copilot instructions: Note SystemSetting key–value store in data model; document system_settings.py (CRUD + supplement-table convenience endpoint); reference apiSystemSettings.ts; note defaults seeding via init_defaults.py.
Program Info: Bump version to 2025.1.0-alpha.11; changelog explicitly tied to the Settings page (Events tab: supplement-table URL moved; Academic Calendar: set active period; proxy note); README docs mention.
No functional changes to API or UI code in this commit; documentation and program info only.

server/wsgi.py

@@ -9,6 +9,7 @@ from server.routes.academic_periods import academic_periods_bp
 from server.routes.groups import groups_bp
 from server.routes.clients import clients_bp
 from server.routes.auth import auth_bp
+from server.routes.system_settings import system_settings_bp
 from server.database import Session, engine
 from flask import Flask, jsonify, send_from_directory, request
 import glob
@@ -23,6 +24,7 @@ app = Flask(__name__)
 app.config['SECRET_KEY'] = os.environ.get('FLASK_SECRET_KEY', 'dev-secret-key-change-in-production')
 app.config['SESSION_COOKIE_HTTPONLY'] = True
 app.config['SESSION_COOKIE_SAMESITE'] = 'Lax'
+app.register_blueprint(system_settings_bp)
 # In production, set to True if using HTTPS
 app.config['SESSION_COOKIE_SECURE'] = os.environ.get('ENV', 'development').lower() == 'production'
 # Session lifetime: longer in development for convenience