refactor(core): consume the ObjC rendering and indexing layers from the library

Documentations/Evolutions/README.md

@@ -17,6 +17,7 @@
 | [0003](0003-generic-type-specialization.md) | 泛型类型特化 | In Progress | 用户在 Inspector 的 Specialization tab 为泛型类型选定具体类型组合，特化结果作为 sidebar 子节点呈现，泛型参数被替换且 metadata 字段填上真实数值。 |
 | [0004](0004-differentiable-box-lazy-cellvm.md) | DifferentiableBox 与 Lazy Cell ViewModel 渲染范式 | Draft | 在 `RuntimeViewerArchitectures` 引入 `DifferentiableBox<Model>`，把任意 `Hashable` 领域模型适配为 DifferenceKit 的 `Differentiable`，使表格与大纲视图的 Rx 数据源走「轻量身份元素 + cell 级惰性 ViewModel」。 |
 | [0006](0006-mcp-transport-bind-failure-teardown.md) | MCP Transport 绑定失败的资源回收与状态如实化 | Implemented | 绑定失败改为显式 `start()` 判定：失败即回收 transport（线程 56→0）、`serverState` 如实 `.stopped`、端口文件带所有权守卫不误删他人文件。残余 5.57 MiB 为上游 SwiftMCP adapter↔engine 引用环，与线程数硬编码一并列为上游跟进项。 |
+| [0007](0007-objc-relationship-index-returns-to-application.md) | ObjC 关系索引归还应用侧 | In Progress | MachOObjCSection 0003 的下游适配：库不再存继承 / 遵守反向表，改由应用在 `prepare()` 期间从 `ObjCIndexingEvent` 事件流重建。核心风险是事件 handler 目前条件安装（7 处 section 创建仅 1 处传进度流），不解耦会让后台索引的 image 静默失去关系数据。同批次删除只写不读的工厂聚合。 |
 
 > 0000 与 0001 采用早期格式，正文没有状态字段，此处如实标为「未标注」。按「旧文档原地不动」的约定不回填。
 

Documentations/README.md

@@ -18,7 +18,7 @@
 
 ## 提案（Evolutions）
 
-见 [`Evolutions/README.md`](Evolutions/README.md)。当前 5 篇：Bonjour 可靠性、IDA 兼容导出、后台索引、泛型类型特化、DifferentiableBox 渲染范式。
+见 [`Evolutions/README.md`](Evolutions/README.md)。当前 7 篇：Bonjour 可靠性、IDA 兼容导出、后台索引、泛型类型特化、DifferentiableBox 渲染范式、MCP Transport 绑定失败回收、ObjC 关系索引归还应用侧。
 
 ## 设计与实现计划（Plans，归档）
 

RuntimeViewerCore/Package.swift

@@ -84,7 +84,7 @@ let package = Package(
             ),
             remote: .package(
                 url: "https://github.com/MxIris-Reverse-Engineering/MachOKit",
-                exact: "0.51.101",
+                exact: "0.52.100",
             ),
         ),
         .package(
@@ -94,7 +94,7 @@ let package = Package(
             ),
             remote: .package(
                 url: "https://github.com/MxIris-Reverse-Engineering/MachOObjCSection",
-                exact: "0.7.103",
+                exact: "0.8.103",
             ),
         ),
         .package(
@@ -104,7 +104,17 @@ let package = Package(
             ),
             remote: .package(
                 url: "https://github.com/MxIris-Reverse-Engineering/MachOSwiftSection",
-                exact: "0.14.1",
+                exact: "0.15.0",
+            ),
+        ),
+        .package(
+            local: .package(
+                path: "../../swift-semantic-string",
+                isRelative: true,
+            ),
+            remote: .package(
+                url: "https://github.com/MxIris-Reverse-Engineering/swift-semantic-string",
+                from: "0.3.0",
             ),
         ),
         .package(
@@ -173,8 +183,13 @@ let package = Package(
                 "RuntimeViewerCommunication",
                 .product(name: "MachOKit", package: "MachOKit"),
                 .product(name: "MachOObjCSection", package: "MachOObjCSection"),
+                .product(name: "ObjCDeclarationRendering", package: "MachOObjCSection"),
+                .product(name: "ObjCIndexing", package: "MachOObjCSection"),
+                .product(name: "ObjCInterface", package: "MachOObjCSection"),
                 .product(name: "MachOSwiftSection", package: "MachOSwiftSection"),
-                .product(name: "OutputTransformer", package: "MachOSwiftSection"),
+                .product(name: "OutputTransformer", package: "swift-semantic-string"),
+                .product(name: "ObjCOutputTransformer", package: "MachOObjCSection"),
+                .product(name: "SwiftOutputTransformer", package: "MachOSwiftSection"),
                 .product(name: "SwiftDeclaration", package: "MachOSwiftSection"),
                 .product(name: "SwiftDeclarationRendering", package: "MachOSwiftSection"),
                 .product(name: "SwiftIndexing", package: "MachOSwiftSection"),
@@ -225,6 +240,9 @@ let package = Package(
             dependencies: [
                 "RuntimeViewerCore",
                 "RuntimeViewerCommunication",
+                .product(name: "OutputTransformer", package: "swift-semantic-string"),
+                .product(name: "ObjCOutputTransformer", package: "MachOObjCSection"),
+                .product(name: "SwiftOutputTransformer", package: "MachOSwiftSection"),
             ],
         ),
         .testTarget(

RuntimeViewerCore/Sources/RuntimeViewerCore/Core/ObjCIndexingEvent+LoadingProgress.swift

@@ -0,0 +1,20 @@
+import Foundation
+import ObjCIndexing
+
+extension ObjCIndexingEvent.Phase {
+    /// The RuntimeViewer loading phase this indexing phase maps onto.
+    ///
+    /// The library names its phases without the `ObjC` qualifier — it only
+    /// ever indexes Objective-C — while `RuntimeObjectsLoadingProgress.Phase`
+    /// spans both the ObjC and Swift halves of a load, so it keeps the
+    /// qualifier to stay unambiguous.
+    var loadingPhase: RuntimeObjectsLoadingProgress.Phase {
+        switch self {
+        case .indexingSubclasses: .indexingObjCSubclasses
+        case .loadingClasses: .loadingObjCClasses
+        case .loadingProtocols: .loadingObjCProtocols
+        case .indexingConformances: .indexingObjCConformances
+        case .loadingCategories: .loadingObjCCategories
+        }
+    }
+}