refactor(remote-connect): migrate command orchestration owner

docs/architecture/core-decomposition.md

@@ -69,7 +69,7 @@ Rust 编译和链接面。
 | `bitfun-agent-tools` | 轻量 tool DTO / contract、portable tool context facts / provider、runtime restriction、host path normalization / runtime artifact URI / remote POSIX path pure contract、provider-neutral tool path resolution / absolute-path check / runtime artifact reference assembly、file guidance marker、file-read freshness comparison、oversized tool-result preview/rendering policy、tool execution result/error/invalid-call presentation policy、allowed-list / collapsed-tool execution gate policy、provider-neutral path policy root matching / denial message、pure manifest/exposure and GetToolSpec presentation/schema/static metadata/detail/result assembly / execution-plan contract、provider-backed tool catalog / GetToolSpec runtime facade、provider-backed GetToolSpec execution result helper / Tool-result vector adapter、generic contextual manifest resolver、generic catalog snapshot provider / GetToolSpec catalog provider、generic registry / static-provider / dynamic-provider / decorator-ref / snapshot-decorator adapter / runtime assembly container、generic readonly/enabled snapshot filter | partial：product registry snapshot access、`ToolUseContext` adapter、session file-read state storage、tool-result filesystem writes、`GetToolSpec` Tool impl 和 concrete tools 仍在 core，并由 core `tools/product_runtime.rs` 作为单一 product runtime owner 组装；core 当前从 `bitfun-tool-packs` provider plan 物化内置工具列表，static-provider 安装 assembly、decorator reference、generic snapshot decorator adapter、provider-backed catalog runtime facade、readonly/enabled 过滤规则、provider-neutral tool path resolution / runtime artifact reference assembly、file guidance/freshness policy、oversized result rendering、tool execution presentation 与 path policy 判定已委托给 `bitfun-agent-tools` |
 | `bitfun-tool-packs` | 由 feature group 隔离的工具 provider plan | partial：提供 basic / git / mcp / browser-web / computer-use / image-analysis / miniapp / agent-control feature-group 元数据和 product provider group plan；不得声明 concrete tools 已迁移 |
 | `bitfun-services-core` | Config、session、workspace、storage、filesystem、system services | partial：部分 pure helper 已迁出；通用本地 filesystem operations/tree/search/listing/service facade 已迁入；config/workspace/runtime/persistence 以及 filesystem 的 remote overlay、product runtime binding 仍在 core |
-| `bitfun-services-integrations` | Git、MCP、remote SSH、remote connect、file watch integrations | partial：MCP runtime 已迁入；remote SSH 仍只迁移低风险 contracts/helpers；remote-connect 已拥有 wire DTO、request builder、tracker state / registry lifecycle、tracker event reduction、dialog submission orchestration port/provider、file IO/path resolution helper、remote file command / response assembly、dialog/cancel/execution accepted response helper、workspace/session response assembly helper、remote model selection policy、remote chat history presentation assembly helper 与 image-context adapter contract；concrete scheduler/session restore/terminal adapter、workspace-root source、persistence/workspace service reads 与 product execution 仍在 core |
+| `bitfun-services-integrations` | Git、MCP、remote SSH、remote connect、file watch integrations | partial：MCP runtime 已迁入；remote SSH 仍只迁移低风险 contracts/helpers；remote-connect 已拥有 wire DTO、request builder、tracker state / registry lifecycle、tracker event reduction、dialog submission orchestration port/provider、workspace/session/initial-sync/poll/interaction command orchestration、file IO/path resolution helper、remote file command / response assembly、dialog/cancel/execution accepted response helper、workspace/session response assembly helper、remote model selection policy、remote chat history presentation assembly helper 与 image-context adapter contract；concrete scheduler/session restore/terminal adapter、workspace-root source、persistence/workspace service reads 与 product execution 仍在 core |
 | `bitfun-product-domains` | Miniapp 和 function-agent 产品子域 | partial：pure decision、port、MiniApp create/update/draft/apply/import state transition、storage/builtin contract、imported meta timestamp policy、seed meta timestamp policy、runtime detection concrete owner、worker/host/export 纯决策已迁入；filesystem IO、worker process、host dispatch execution、built-in asset seeding、export skeleton 与 Git/AI service runtime 仍在 core |
 | `terminal-core` | 已有 terminal package，移动到 workspace 顶层 `src/crates/terminal` 路径 | done：已在 workspace 顶层 |
 | `tool-runtime` | 已有 tool runtime，移动到 workspace 顶层路径 | done：已在 workspace 顶层 |
@@ -102,6 +102,7 @@ owner 边界，否则不要把一个 feature group 继续拆成更小的 crate
   tracker state / registry lifecycle、remote tool preview slimming、remote model selection policy、legacy image context fallback /
   preference、restore target decision、cancel decision、cancel-task orchestration、
   RemoteRelay/Bot dialog submission orchestration port/provider、dialog scheduler outcome assembly、
+  workspace/session/initial-sync/poll/interaction command orchestration、
   remote workspace path/MIME/full-read/chunk/info helper、
   remote file command / response assembly、dialog/cancel/execution accepted response helper 与 remote file transfer
   size/chunk/name policy、workspace/session response assembly helper、remote chat history presentation assembly helper 可由
@@ -325,12 +326,13 @@ owner 边界，否则不要把一个 feature group 继续拆成更小的 crate
     `src/crates/core/src/product_domain_runtime.rs`，不改变实际执行路径。
   - H3：remaining service/runtime owner。remote-connect 已把 dialog submission
     orchestration、cancel-task orchestration、terminal pre-warm decision、remote workspace file IO/path helper、
-    workspace/session response assembly helper 与 image-context adapter contract 收敛到 owner crate port/provider；
+    workspace/session response assembly helper、workspace/session/initial-sync/poll/interaction
+    command orchestration 与 image-context adapter contract 收敛到 owner crate port/provider；
     concrete scheduler/session restore/terminal adapter、workspace-root source、
     persistence/workspace service reads、remote-SSH runtime、agent registry/scheduler 等仍必须
     另起 port/provider 设计和等价评审；HR3 进一步把这些仍 core-owned 的
     service/agent runtime 绑定入口集中到 `src/crates/core/src/service_agent_runtime.rs`：
-    remote dialog/cancel/file/tracker host adapter、remote model catalog/session-model
+    remote dialog/cancel/file/workspace/session/poll/interaction/tracker host adapter、remote model catalog/session-model
     selection adapter、remote chat history persistence/projection adapter、
     remote image-context conversion 和 coordinator runtime-port binding 均由该入口承载，不改变 remote-connect、
     remote-SSH 或 scheduler 执行路径。

docs/plans/core-decomposition-plan.md

@@ -1806,6 +1806,11 @@ HR3：service / agent runtime deep owner migration 的主要风险和控制点
   `bitfun-services-integrations`。core 只投影 concrete `DialogSubmitOutcome` 为 owner fact，
   scheduler submit、queue policy 映射和 terminal pre-warm 仍留在 core adapter，避免改变
   restore -> prewarm -> submit 的执行顺序。
+- 当前 service/agent 深迁移新增完成项：remote workspace、session、initial-sync、poll
+  与 tool/question interaction command orchestration 已迁入 `bitfun-services-integrations`。
+  core 只通过 `CoreServiceAgentRuntime` 提供 workspace service、persistence/session restore、
+  coordinator、tracker、model catalog 和 user-input host adapter，不改变 response shape、
+  poll persistence dirty 判定、默认 reject/cancel reason 或 session/workspace 错误边界。
 - 当前 HR-C 结论：portable contract closure 已完成，新增迁移范围限于
   runtime-ports 可承载的 DTO/trait/fact；concrete remote/runtime 执行路径仍按上方 HR3
   风险门禁作为后续可选深迁移主题处理。
@@ -2080,6 +2085,10 @@ owner 深迁移混入本里程碑。
 - 已迁移的 remote model policy：remote session model id normalization、model selection
   alias handling 与 config-reference resolution policy 由 `bitfun-services-integrations` 提供；
   core adapter 只负责读取 `AIConfig` 并注入 resolver，保持原有 config service 缺失错误。
+- 已迁移的 remote command orchestration：workspace、session、initial-sync、poll 与
+  interaction command handler 由 `bitfun-services-integrations` 拥有；core adapter 只注入
+  workspace service、persistence/session restore、coordinator、tracker、model catalog 与
+  user-input manager，并继续保留 concrete runtime 生命周期。
 - concrete scheduler/session restore、workspace-root source、persistence/workspace service reads、
   `ImageContextData` concrete impl、remote-SSH runtime、terminal adapter、agent registry/scheduler、
   round injection buffer、goal-mode coordinator binding、request-context assembly 与 prompt compression runtime 继续

scripts/check-core-boundaries.mjs

@@ -3674,56 +3674,28 @@ const requiredContentRules = [
         message: 'missing remote cancel response assembly delegation',
       },
       {
-        regex: /\bremote_interaction_accepted_response\b/,
-        message: 'missing remote interaction response assembly delegation',
+        regex: /\bhandle_remote_interaction_command\b/,
+        message: 'missing remote interaction command owner orchestration delegation',
       },
       {
-        regex: /\bremote_answer_question_response\b/,
-        message: 'missing remote answer response assembly delegation',
+        regex: /\bgenerate_remote_initial_sync\b/,
+        message: 'missing remote initial-sync owner orchestration delegation',
       },
       {
-        regex: /\bremote_workspace_info_response\b/,
-        message: 'missing remote workspace-info response assembly delegation',
+        regex: /\bhandle_remote_workspace_command\b/,
+        message: 'missing remote workspace command owner orchestration delegation',
       },
       {
-        regex: /\bremote_recent_workspaces_response\b/,
-        message: 'missing remote recent-workspaces response assembly delegation',
+        regex: /\bhandle_remote_session_command\b/,
+        message: 'missing remote session command owner orchestration delegation',
       },
       {
-        regex: /\bremote_assistant_list_response\b/,
-        message: 'missing remote assistant-list response assembly delegation',
+        regex: /\bhandle_remote_poll_command\b/,
+        message: 'missing remote poll command owner orchestration delegation',
       },
       {
-        regex: /\bremote_workspace_updated_response\b/,
-        message: 'missing remote workspace-updated response assembly delegation',
-      },
-      {
-        regex: /\bremote_assistant_updated_response\b/,
-        message: 'missing remote assistant-updated response assembly delegation',
-      },
-      {
-        regex: /\bremote_session_list_response\b/,
-        message: 'missing remote session-list response assembly delegation',
-      },
-      {
-        regex: /\bremote_initial_sync_response\b/,
-        message: 'missing remote initial-sync response assembly delegation',
-      },
-      {
-        regex: /\bremote_session_created_response\b/,
-        message: 'missing remote session-created response assembly delegation',
-      },
-      {
-        regex: /\bremote_session_model_updated_response\b/,
-        message: 'missing remote session-model response assembly delegation',
-      },
-      {
-        regex: /\bremote_messages_response\b/,
-        message: 'missing remote messages response assembly delegation',
-      },
-      {
-        regex: /\bremote_session_deleted_response\b/,
-        message: 'missing remote session-deleted response assembly delegation',
+        regex: /\bhandle_remote_interaction_command\b/,
+        message: 'missing remote interaction command owner orchestration delegation',
       },
       {
         regex: /\bremote_image_context\b/,
@@ -7099,6 +7071,10 @@ function runManifestParserSelfTest() {
         'CoreRemoteDialogRuntimeHost',
         'CoreRemoteCancelRuntimeHost',
         'CoreRemoteWorkspaceFileRuntimeHost',
+        'CoreRemoteWorkspaceRuntimeHost',
+        'CoreRemoteSessionRuntimeHost',
+        'CoreRemotePollRuntimeHost',
+        'CoreRemoteInteractionRuntimeHost',
         'CoreRemoteSessionTrackerHost',
         'RemoteExecutionDispatcher',
         'ImageContextData',
@@ -7146,10 +7122,25 @@ function runManifestParserSelfTest() {
         'remote_workspace_info_response',
         'remote_recent_workspaces_response',
         'remote_assistant_list_response',
+        'RemoteWorkspaceRuntimeHost',
+        'handle_remote_workspace_command',
+        'remote_workspace_handler_preserves_response_shapes',
+        'RemoteInitialSyncRuntimeHost',
+        'generate_remote_initial_sync',
         'remote_session_info',
         'remote_session_list_response',
         'remote_initial_sync_response',
         'remote_messages_response',
+        'RemoteSessionRuntimeHost',
+        'handle_remote_session_command',
+        'remote_session_handler_preserves_list_and_create_policy',
+        'remote_session_handler_removes_tracker_after_delete_success',
+        'RemotePollRuntimeHost',
+        'handle_remote_poll_command',
+        'remote_poll_handler_preserves_missing_workspace_error',
+        'RemoteInteractionRuntimeHost',
+        'handle_remote_interaction_command',
+        'remote_interaction_handler_preserves_default_reject_reason',
         'RemoteDefaultModelsConfig',
         'RemoteModelConfig',
         'RemoteModelCatalog',
@@ -7203,10 +7194,11 @@ function runManifestParserSelfTest() {
       contracts: [
         'CoreServiceAgentRuntime',
         'remote_image_context',
-        'remote_workspace_info_response',
-        'remote_session_list_response',
-        'remote_initial_sync_response',
-        'remote_messages_response',
+        'handle_remote_workspace_command',
+        'handle_remote_session_command',
+        'generate_remote_initial_sync',
+        'handle_remote_poll_command',
+        'handle_remote_interaction_command',
         'core_service_agent_runtime_owner_maps_remote_image_context',
         'remote_execution_prefers_unified_image_contexts_over_legacy_images',
         'remote_cancel_decision_preserves_current_turn_boundaries',