refactor: reorganize package structure and decouple framework packages (#338)

* refactor: reorganize package structure and decouple framework packages

## Package Structure Reorganization
- Reorganized 55 packages into categorized subdirectories:
  - packages/framework/ - Generic framework (Laya/Cocos compatible)
  - packages/engine/ - ESEngine core modules
  - packages/rendering/ - Rendering modules (WASM dependent)
  - packages/physics/ - Physics modules
  - packages/streaming/ - World streaming
  - packages/network-ext/ - Network extensions
  - packages/editor/ - Editor framework and plugins
  - packages/rust/ - Rust WASM engine
  - packages/tools/ - Build tools and SDK

## Framework Package Decoupling
- Decoupled behavior-tree and blueprint packages from ESEngine dependencies
- Created abstracted interfaces (IBTAssetManager, IBehaviorTreeAssetContent)
- ESEngine-specific code moved to esengine/ subpath exports
- Framework packages now usable with Cocos/Laya without ESEngine

## CI Configuration
- Updated CI to only type-check and lint framework packages
- Added type-check:framework and lint:framework scripts

## Breaking Changes
- Package import paths changed due to directory reorganization
- ESEngine integrations now use subpath imports (e.g., '@esengine/behavior-tree/esengine')

* fix: update es-engine file path after directory reorganization

* docs: update README to focus on framework over engine

* ci: only build framework packages, remove Rust/WASM dependencies

* fix: remove esengine subpath from behavior-tree and blueprint builds

ESEngine integration code will only be available in full engine builds.
Framework packages are now purely engine-agnostic.

* fix: move network-protocols to framework, build both in CI

* fix: update workflow paths from packages/core to packages/framework/core

* fix: exclude esengine folder from type-check in behavior-tree and blueprint

* fix: update network tsconfig references to new paths

* fix: add test:ci:framework to only test framework packages in CI

* fix: only build core and math npm packages in CI

* fix: exclude test files from CodeQL and fix string escaping security issue

packages/engine/ecs-engine-bindgen/package.json

@@ -0,0 +1,67 @@
+{
+  "name": "@esengine/ecs-engine-bindgen",
+  "version": "0.1.0",
+  "description": "Bridge layer between ECS Framework and Rust Engine | ECS框架与Rust引擎之间的桥接层",
+  "main": "dist/index.js",
+  "module": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "type": "module",
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js"
+    }
+  },
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "build": "tsup",
+    "build:watch": "tsup --watch",
+    "clean": "rimraf dist"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/esengine/esengine.git",
+    "directory": "packages/ecs-engine-bindgen"
+  },
+  "keywords": [
+    "ecs",
+    "game-engine",
+    "bridge",
+    "wasm",
+    "typescript"
+  ],
+  "author": "ESEngine Team",
+  "license": "MIT",
+  "dependencies": {
+    "@esengine/ecs-framework": "workspace:*",
+    "@esengine/ecs-framework-math": "workspace:*",
+    "@esengine/engine-core": "workspace:*",
+    "@esengine/asset-system": "workspace:*",
+    "@esengine/material-system": "workspace:*"
+  },
+  "peerDependencies": {
+    "@esengine/sprite": "workspace:*",
+    "@esengine/camera": "workspace:*"
+  },
+  "peerDependenciesMeta": {
+    "@esengine/sprite": {
+      "optional": true
+    },
+    "@esengine/camera": {
+      "optional": true
+    }
+  },
+  "optionalDependencies": {
+    "es-engine": "file:../../rust/engine/pkg"
+  },
+  "devDependencies": {
+    "@esengine/sprite": "workspace:*",
+    "@esengine/camera": "workspace:*",
+    "tsup": "^8.5.1",
+    "typescript": "^5.8.0",
+    "rimraf": "^5.0.0"
+  },
+  "private": true
+}