feat: 后端全量更新 - 含所有本次需求

- Contract.php: 返回合约账户余额(balance_contract)
- My.php: 地址管理增加BTC/ETH
- AppContract.php: 一键平仓(closeall)
- AppProxy.php: 代理专属注册链接 + 分级权限(L1/L2)
- site.php: 手续费减半(0.018→0.009)
- agent_permission_setup.sql: 代理权限SQL
- crypto_news_crawler.py: 新闻自动采集脚本

public/GoJS-master/projects/floorplannerTS/package.json

@@ -0,0 +1,47 @@
+{
+  "name": "floorplannertssample",
+  "version": "1.0.0",
+  "description": "",
+  "devDependencies": {
+    "awesome-typescript-loader": "^5.2.1",
+    "concat": "^1.0.3",
+    "dts-bundle": "^0.7.3",
+    "dts-webpack-plugin": "0.0.9",
+    "dtsbundler-webpack-plugin": "^1.0.0",
+    "sweepline2": "^0.2.1",
+    "typedoc": "^0.17.8",
+    "webpack": "^4.44.1",
+    "webpack-cli": "^3.3.12",
+    "webpack-node-externals": "^2.5.0"
+  },
+  "dependencies": {
+    "chalk": "^4.1.0",
+    "child_process": "^1.0.2",
+    "concatenate": "0.0.2",
+    "del": "^5.1.0",
+    "fs-extra": "9.0.1",
+    "gojs": "^2.1.21",
+    "grunt": "^1.2.1",
+    "inquirer": "^7.3.3",
+    "mkdirp": "^1.0.4",
+    "py": "0.0.0",
+    "replace-in-file": "^6.1.0",
+    "request": "^2.88.2",
+    "rimraf": "^3.0.2",
+    "run-sequence": "^2.2.1",
+    "ts-loader": "^8.0.2",
+    "tslint": "^6.1.3",
+    "typedoc-default-themes": "^0.10.2",
+    "typescript": "^3.9.7",
+    "uglifyjs-webpack-plugin": "^2.2.0",
+    "yargs": "^15.4.1"
+  },
+  "directories": {
+    "lib": "lib"
+  },
+  "scripts": {
+    "build": "node npm-gfp-build.js",
+    "dts": "node npm-gfp-dts.js"
+  },
+  "author": "Northwoods Software"
+}