fix(architecture): 同步模块迁移门禁引用

docs/architecture-overview.md

@@ -453,7 +453,7 @@ flowchart LR
 ```
 
 - Oper 只接收和返回持久化值；`MediaInfo` / `MetaBase` 与数据库行之间的转换属于业务逻辑，
-  归 `app/application/`（见 `application/subscription/write.py`、`application/history.py`）。
+  归 `app/application/`（见 `application/subscription/write.py`、`application/history/`）。
   订阅新增、查询、变更、删除、身份和搜索契约已经统一收口在 `application/subscription/`，
   不再保留主题包之外的第二个写入入口。
 - 规范写入口中的 Oper 只 stage mutation，不创建独立 Session、不提交；Application Command
@@ -761,7 +761,7 @@ flowchart LR
 | 指标 | 当前值 |
 |---|---:|
 | Python 模块 | 1025 |
-| 内部导入边 | 8,733 |
+| 内部导入边 | 8,829 |
 | 非平凡 SCC | 1（精确 containment 的 TMDB 移植包环） |
 | Application / Chain 具体 Adapter 直连 | 0 / 0 |
 | Direct egress | 53（债务已清零，53 条精确 containment） |

docs/refactor/optimization-checklist.md

@@ -94,7 +94,7 @@ ARCH-201 至 ARCH-204 均达到实现、验证、提交、推送和远端门禁
 
 | 指标 | 当前值 | 解释 |
 |---|---:|---|
-| 宿主 Python 模块 / 内部依赖边 | 1025 / 8,733 | `dependency-baseline.json` 当前快照；系统设置合同按 `app.application.settings` 包组织，系统设置 API 端点独立按 `app.api.endpoints.settings` 归档，分类、下载资源归类、订阅搜索、整理恢复、Agent 计划、工具视觉、终端生命周期与终端作用域模块的受控依赖 |
+| 宿主 Python 模块 / 内部依赖边 | 1039 / 8,829 | `dependency-baseline.json` 当前快照；系统设置合同按 `app.application.settings` 包组织，系统设置 API 端点独立按 `app.api.endpoints.settings` 归档，分类、下载资源归类、订阅搜索、整理恢复、Agent 计划、工具视觉、终端生命周期与终端作用域模块的受控依赖 |
 | 非平凡 SCC | 1 | 仅保留精确 containment 的 29 模块 TMDB 移植包环 |
 | 跨层 DB 边界债务 | 0 | Application、Chain、API、Agent、Runtime、Workflow 到 DB 的受控债务均为零 |
 | Model/Oper 事务债务 | 0 | 自建 Session、自动事务装饰器、直接 commit/rollback 等基线均为零 |

docs/rules/05-architecture.md

@@ -814,7 +814,7 @@ mechanics. Every schema change requires an Alembic migration under
 
 Oper classes take and return persistence values, not domain objects. Translating
 `MediaInfo` / `MetaBase` into a row is business logic and belongs in
-`app/application/` — see `application/subscription/write.py` and `application/history.py`
+`app/application/` — see `application/subscription/write.py` and `application/history/`
 for the two write paths. Column-type coercion (numeric year to string, boolean
 switches to integers) stays in the Oper because it follows the column, not the
 caller.

tests/fixtures/architecture/dependency-baseline.json

@@ -6,8 +6,8 @@
     "api_endpoints_to_sessions": [],
     "api_to_db": [],
     "application_to_agent": [
-      "app.application.messaging.webagentstream -> app.agent",
-      "app.application.messaging.webagentstream -> app.agent.steering"
+      "app.application.messaging.webagent.stream -> app.agent",
+      "app.application.messaging.webagent.stream -> app.agent.steering"
     ],
     "application_to_db": [],
     "chain_to_db": [],
@@ -1077,8 +1077,8 @@
       "runtime_only": true
     }
   },
-  "edge_count": 8733,
-  "edge_sha256": "cd429302ed1a133cca47d34cf95a419474398422590d987e95f5a72a83cdaefd",
+  "edge_count": 8829,
+  "edge_sha256": "1c9a0e908924988746ee43009c931bd43c3df419ce4de07f663d564626d89f60",
   "edges": [
     "app -> app.foundation",
     "app -> app.foundation.environment",
@@ -1749,7 +1749,8 @@
     "app.agent.tools.base -> app.application",
     "app.agent.tools.base -> app.application.agent",
     "app.agent.tools.base -> app.application.messaging",
-    "app.agent.tools.base -> app.application.messaging.agent",
+    "app.agent.tools.base -> app.application.messaging.channel",
+    "app.agent.tools.base -> app.application.messaging.channel.admin",
     "app.agent.tools.base -> app.application.notification",
     "app.agent.tools.base -> app.chain",
     "app.agent.tools.base -> app.chain.base",
@@ -1838,7 +1839,8 @@
     "app.agent.tools.impl.ask_user_choice -> app.agent.tools.tags",
     "app.agent.tools.impl.ask_user_choice -> app.application",
     "app.agent.tools.impl.ask_user_choice -> app.application.messaging",
-    "app.agent.tools.impl.ask_user_choice -> app.application.messaging.agent",
+    "app.agent.tools.impl.ask_user_choice -> app.application.messaging.interaction",
+    "app.agent.tools.impl.ask_user_choice -> app.application.messaging.interaction.agent",
     "app.agent.tools.impl.ask_user_choice -> app.runtime",
     "app.agent.tools.impl.ask_user_choice -> app.runtime.log",
     "app.agent.tools.impl.ask_user_choice -> app.schemas",
@@ -2065,6 +2067,7 @@
     "app.api.dependencies.history -> app.application",
     "app.api.dependencies.history -> app.application.dashboard",
     "app.api.dependencies.history -> app.application.history",
+    "app.api.dependencies.history -> app.application.history.retry",
     "app.api.dependencies.history -> app.application.mediaserver",
     "app.api.dependencies.history -> app.application.transfer",
     "app.api.dependencies.history -> app.application.transfer.execution",
@@ -2174,6 +2177,8 @@
     "app.api.endpoints.agent -> app.application.messaging",
     "app.api.endpoints.agent -> app.application.messaging.agent",
     "app.api.endpoints.agent -> app.application.messaging.chat",
+    "app.api.endpoints.agent -> app.application.messaging.interaction",
+    "app.api.endpoints.agent -> app.application.messaging.interaction.agent",
     "app.api.endpoints.agent -> app.runtime",
     "app.api.endpoints.agent -> app.runtime.events",
     "app.api.endpoints.agent -> app.runtime.localization",
@@ -3330,6 +3335,7 @@
     "app.application.classification.contract -> app.schemas.category",
     "app.application.classification.enrichment -> app.domain",
     "app.application.classification.enrichment -> app.domain.classification",
+    "app.application.classification.enrichment -> app.domain.classification.conditions",
     "app.application.classification.enrichment -> app.domain.classification.evaluator",
     "app.application.classification.enrichment -> app.domain.classification.fields",
     "app.application.classification.enrichment -> app.schemas",
@@ -3354,6 +3360,7 @@
     "app.application.classification.migration -> app.application.classification.compiler",
     "app.application.classification.migration -> app.domain",
     "app.application.classification.migration -> app.domain.classification",
+    "app.application.classification.migration -> app.domain.classification.conditions",
     "app.application.classification.migration -> app.domain.classification.vocabulary",
     "app.application.classification.migration -> app.schemas",
     "app.application.classification.migration -> app.schemas.category",
@@ -3362,6 +3369,7 @@
     "app.application.classification.projection -> app.application.classification.migration",
     "app.application.classification.projection -> app.domain",
     "app.application.classification.projection -> app.domain.classification",
+    "app.application.classification.projection -> app.domain.classification.conditions",
     "app.application.classification.projection -> app.domain.classification.vocabulary",
     "app.application.classification.projection -> app.schemas",
     "app.application.classification.projection -> app.schemas.category",
@@ -3407,6 +3415,8 @@
     "app.application.download.classification -> app.application.classification",
     "app.application.download.classification -> app.application.classification.reference",
     "app.application.download.classification -> app.application.directory",
+    "app.application.download.classification -> app.application.download",
+    "app.application.download.classification -> app.application.download.validation",
     "app.application.download.classification -> app.application.history",
     "app.application.download.classification -> app.domain",
     "app.application.download.classification -> app.domain.classification",
@@ -3420,6 +3430,8 @@
     "app.application.download.organization -> app.application",
     "app.application.download.organization -> app.application.configuration",
     "app.application.download.organization -> app.application.directory",
+    "app.application.download.organization -> app.application.download",
+    "app.application.download.organization -> app.application.download.validation",
     "app.application.download.organization -> app.domain",
     "app.application.download.organization -> app.domain.classification",
     "app.application.download.organization -> app.domain.classification.validation",
@@ -3436,6 +3448,8 @@
     "app.application.download.selection -> app.schemas.mediaserver",
     "app.application.download.tasks -> app.application",
     "app.application.download.tasks -> app.application.directory",
+    "app.application.download.tasks -> app.application.download",
+    "app.application.download.tasks -> app.application.download.validation",
     "app.application.download.tasks -> app.application.history",
     "app.application.download.tasks -> app.schemas",
     "app.application.download.tasks -> app.schemas.transfer",
@@ -3466,8 +3480,8 @@
     "app.application.formatting -> app.schemas.transfer",
     "app.application.formatting -> app.schemas.workflow",
     "app.application.history -> app.application",
-    "app.application.history -> app.application.configuration",
-    "app.application.history -> app.application.historymutation",
+    "app.application.history -> app.application.history.contracts",
+    "app.application.history -> app.application.history.mutation",
     "app.application.history -> app.application.transfer",
     "app.application.history -> app.application.transfer.history",
     "app.application.history -> app.domain",
@@ -3476,22 +3490,29 @@
     "app.application.history -> app.domain.meta.metabase",
     "app.application.history -> app.foundation",
     "app.application.history -> app.foundation.text",
-    "app.application.history -> app.runtime",
-    "app.application.history -> app.runtime.cache",
-    "app.application.history -> app.runtime.log",
     "app.application.history -> app.schemas",
     "app.application.history -> app.schemas.common",
     "app.application.history -> app.schemas.file",
     "app.application.history -> app.schemas.history",
     "app.application.history -> app.schemas.transfer",
     "app.application.history -> app.schemas.types",
-    "app.application.historymutation -> app.application",
-    "app.application.historymutation -> app.application.transfer",
-    "app.application.historymutation -> app.application.transfer.execution",
-    "app.application.historymutation -> app.application.transfer.recovery",
-    "app.application.historymutation -> app.schemas",
-    "app.application.historymutation -> app.schemas.common",
-    "app.application.historymutation -> app.schemas.history",
+    "app.application.history.contracts -> app.schemas",
+    "app.application.history.contracts -> app.schemas.common",
+    "app.application.history.contracts -> app.schemas.types",
+    "app.application.history.mutation -> app.application",
+    "app.application.history.mutation -> app.application.transfer",
+    "app.application.history.mutation -> app.application.transfer.execution",
+    "app.application.history.mutation -> app.application.transfer.recovery",
+    "app.application.history.mutation -> app.schemas",
+    "app.application.history.mutation -> app.schemas.common",
+    "app.application.history.mutation -> app.schemas.history",
+    "app.application.history.retry -> app.application",
+    "app.application.history.retry -> app.application.configuration",
+    "app.application.history.retry -> app.application.history",
+    "app.application.history.retry -> app.application.history.contracts",
+    "app.application.history.retry -> app.runtime",
+    "app.application.history.retry -> app.runtime.cache",
+    "app.application.history.retry -> app.runtime.log",
     "app.application.image -> app.application",
     "app.application.image -> app.application.configuration",
     "app.application.image -> app.application.security",
@@ -3522,8 +3543,12 @@
     "app.application.messaging.agent -> app.application.configuration",
     "app.application.messaging.agent -> app.application.messaging",
     "app.application.messaging.agent -> app.application.messaging.chat",
+    "app.application.messaging.agent -> app.application.messaging.interaction",
+    "app.application.messaging.agent -> app.application.messaging.interaction.agent",
     "app.application.messaging.agent -> app.application.messaging.router",
-    "app.application.messaging.agent -> app.application.messaging.webagentstream",
+    "app.application.messaging.agent -> app.application.messaging.webagent",
+    "app.application.messaging.agent -> app.application.messaging.webagent.events",
+    "app.application.messaging.agent -> app.application.messaging.webagent.stream",
     "app.application.messaging.agent -> app.runtime",
     "app.application.messaging.agent -> app.runtime.execution",
     "app.application.messaging.agent -> app.runtime.log",
@@ -3531,6 +3556,8 @@
     "app.application.messaging.agent -> app.schemas",
     "app.application.messaging.agent -> app.schemas.message",
     "app.application.messaging.agent -> app.schemas.types",
+    "app.application.messaging.channel.admin -> app.schemas",
+    "app.application.messaging.channel.admin -> app.schemas.types",
     "app.application.messaging.chat -> app.application",
     "app.application.messaging.chat -> app.application.database",
     "app.application.messaging.chat -> app.runtime",
@@ -3545,6 +3572,9 @@
     "app.application.messaging.interaction -> app.schemas.message",
     "app.application.messaging.interaction -> app.schemas.notification",
     "app.application.messaging.interaction -> app.schemas.types",
+    "app.application.messaging.media -> app.application",
+    "app.application.messaging.media -> app.application.messaging",
+    "app.application.messaging.media -> app.application.messaging.interaction",
     "app.application.messaging.media -> app.domain",
     "app.application.messaging.media -> app.domain.context",
     "app.application.messaging.media -> app.domain.meta",
@@ -3623,16 +3653,21 @@
     "app.application.messaging.update -> app.schemas.notification",
     "app.application.messaging.update -> app.schemas.system",
     "app.application.messaging.update -> app.schemas.types",
-    "app.application.messaging.webagentstream -> app.agent",
-    "app.application.messaging.webagentstream -> app.agent.steering",
-    "app.application.messaging.webagentstream -> app.application",
-    "app.application.messaging.webagentstream -> app.application.agent",
-    "app.application.messaging.webagentstream -> app.runtime",
-    "app.application.messaging.webagentstream -> app.runtime.log",
-    "app.application.messaging.webagentstream -> app.runtime.stop",
-    "app.application.messaging.webagentstream -> app.schemas",
-    "app.application.messaging.webagentstream -> app.schemas.message",
-    "app.application.messaging.webagentstream -> app.schemas.types",
+    "app.application.messaging.webagent.events -> app.runtime",
+    "app.application.messaging.webagent.events -> app.runtime.log",
+    "app.application.messaging.webagent.events -> app.schemas",
+    "app.application.messaging.webagent.events -> app.schemas.message",
+    "app.application.messaging.webagent.events -> app.schemas.types",
+    "app.application.messaging.webagent.stream -> app.agent",
+    "app.application.messaging.webagent.stream -> app.agent.steering",
+    "app.application.messaging.webagent.stream -> app.application",
+    "app.application.messaging.webagent.stream -> app.application.agent",
+    "app.application.messaging.webagent.stream -> app.runtime",
+    "app.application.messaging.webagent.stream -> app.runtime.log",
+    "app.application.messaging.webagent.stream -> app.runtime.stop",
+    "app.application.messaging.webagent.stream -> app.schemas",
+    "app.application.messaging.webagent.stream -> app.schemas.message",
+    "app.application.messaging.webagent.stream -> app.schemas.types",
     "app.application.music.catalog -> app.domain",
     "app.application.music.catalog -> app.domain.context",
     "app.application.music.catalog -> app.domain.meta",
@@ -3836,12 +3871,15 @@
     "app.application.security.userconfig -> app.schemas.types",
     "app.application.servarr -> app.schemas",
     "app.application.servarr -> app.schemas.types",
-    "app.application.server.report -> app.schemas",
-    "app.application.server.report -> app.schemas.media",
+    "app.application.server.payload -> app.schemas",
+    "app.application.server.payload -> app.schemas.media",
+    "app.application.server.report -> app.application",
+    "app.application.server.report -> app.application.server",
+    "app.application.server.report -> app.application.server.payload",
     "app.application.server.share -> app.application",
+    "app.application.server.share -> app.application.server",
+    "app.application.server.share -> app.application.server.payload",
     "app.application.server.share -> app.application.workflow",
-    "app.application.server.share -> app.schemas",
-    "app.application.server.share -> app.schemas.media",
     "app.application.service -> app.schemas",
     "app.application.service -> app.schemas.system",
     "app.application.service -> app.schemas.types",
@@ -4077,34 +4115,67 @@
     "app.application.transfer.history -> app.schemas.media",
     "app.application.transfer.history -> app.schemas.transfer",
     "app.application.transfer.history -> app.schemas.types",
+    "app.application.transfer.jobs -> app.application",
+    "app.application.transfer.jobs -> app.application.transfer",
+    "app.application.transfer.jobs -> app.application.transfer.projection",
+    "app.application.transfer.jobs -> app.domain",
+    "app.application.transfer.jobs -> app.domain.context",
+    "app.application.transfer.jobs -> app.domain.media",
+    "app.application.transfer.jobs -> app.domain.meta",
+    "app.application.transfer.jobs -> app.domain.meta.metabase",
+    "app.application.transfer.jobs -> app.domain.meta.metamusic",
+    "app.application.transfer.jobs -> app.foundation",
+    "app.application.transfer.jobs -> app.foundation.text",
+    "app.application.transfer.jobs -> app.runtime",
+    "app.application.transfer.jobs -> app.runtime.log",
+    "app.application.transfer.jobs -> app.schemas",
+    "app.application.transfer.jobs -> app.schemas.context",
+    "app.application.transfer.jobs -> app.schemas.file",
+    "app.application.transfer.jobs -> app.schemas.media",
+    "app.application.transfer.jobs -> app.schemas.music",
+    "app.application.transfer.jobs -> app.schemas.transfer",
+    "app.application.transfer.jobs -> app.schemas.types",
+    "app.application.transfer.models -> app.application",
+    "app.application.transfer.models -> app.application.history",
+    "app.application.transfer.models -> app.application.transfer",
+    "app.application.transfer.models -> app.application.transfer.checkpoint",
+    "app.application.transfer.models -> app.application.transfer.execution",
+    "app.application.transfer.models -> app.application.transfer.projection",
+    "app.application.transfer.models -> app.domain",
+    "app.application.transfer.models -> app.domain.context",
+    "app.application.transfer.models -> app.domain.meta",
+    "app.application.transfer.models -> app.domain.meta.metabase",
+    "app.application.transfer.models -> app.domain.meta.metamusic",
+    "app.application.transfer.models -> app.schemas",
+    "app.application.transfer.models -> app.schemas.file",
+    "app.application.transfer.models -> app.schemas.media",
+    "app.application.transfer.models -> app.schemas.system",
+    "app.application.transfer.models -> app.schemas.tmdb",
+    "app.application.transfer.models -> app.schemas.transfer",
+    "app.application.transfer.models -> app.schemas.types",
+    "app.application.transfer.notifications -> app.application",
+    "app.application.transfer.notifications -> app.application.transfer",
+    "app.application.transfer.notifications -> app.application.transfer.feedback",
+    "app.application.transfer.notifications -> app.runtime",
+    "app.application.transfer.notifications -> app.runtime.log",
+    "app.application.transfer.notifications -> app.schemas",
+    "app.application.transfer.notifications -> app.schemas.media",
+    "app.application.transfer.projection -> app.domain",
+    "app.application.transfer.projection -> app.domain.meta",
+    "app.application.transfer.projection -> app.domain.meta.metabase",
     "app.application.transfer.recovery -> app.application",
     "app.application.transfer.recovery -> app.application.transfer",
     "app.application.transfer.recovery -> app.application.transfer.execution",
     "app.application.transfer.workflow -> app.application",
-    "app.application.transfer.workflow -> app.application.history",
     "app.application.transfer.workflow -> app.application.transfer",
-    "app.application.transfer.workflow -> app.application.transfer.checkpoint",
-    "app.application.transfer.workflow -> app.application.transfer.execution",
     "app.application.transfer.workflow -> app.application.transfer.feedback",
-    "app.application.transfer.workflow -> app.domain",
-    "app.application.transfer.workflow -> app.domain.context",
-    "app.application.transfer.workflow -> app.domain.media",
-    "app.application.transfer.workflow -> app.domain.meta",
-    "app.application.transfer.workflow -> app.domain.meta.metabase",
-    "app.application.transfer.workflow -> app.domain.meta.metamusic",
-    "app.application.transfer.workflow -> app.foundation",
-    "app.application.transfer.workflow -> app.foundation.text",
-    "app.application.transfer.workflow -> app.runtime",
-    "app.application.transfer.workflow -> app.runtime.log",
+    "app.application.transfer.workflow -> app.application.transfer.jobs",
+    "app.application.transfer.workflow -> app.application.transfer.models",
+    "app.application.transfer.workflow -> app.application.transfer.notifications",
+    "app.application.transfer.workflow -> app.application.transfer.projection",
     "app.application.transfer.workflow -> app.schemas",
-    "app.application.transfer.workflow -> app.schemas.context",
     "app.application.transfer.workflow -> app.schemas.file",
-    "app.application.transfer.workflow -> app.schemas.media",
-    "app.application.transfer.workflow -> app.schemas.music",
-    "app.application.transfer.workflow -> app.schemas.system",
-    "app.application.transfer.workflow -> app.schemas.tmdb",
     "app.application.transfer.workflow -> app.schemas.transfer",
-    "app.application.transfer.workflow -> app.schemas.types",
     "app.application.workflow -> app.schemas",
     "app.application.workflow -> app.schemas.common",
     "app.chain._interaction -> app.chain",
@@ -4113,8 +4184,9 @@
     "app.chain._interaction -> app.schemas.types",
     "app.chain._messaging -> app.application",
     "app.chain._messaging -> app.application.messaging",
-    "app.chain._messaging -> app.application.messaging.agent",
     "app.chain._messaging -> app.application.messaging.message",
+    "app.chain._messaging -> app.application.messaging.webagent",
+    "app.chain._messaging -> app.application.messaging.webagent.events",
     "app.chain._messaging -> app.application.notification",
     "app.chain._messaging -> app.application.security",
     "app.chain._messaging -> app.application.security.user",
@@ -4640,8 +4712,8 @@
     "app.chain.message -> app.application",
     "app.chain.message -> app.application.agent",
     "app.chain.message -> app.application.messaging",
-    "app.chain.message -> app.application.messaging.agent",
     "app.chain.message -> app.application.messaging.interaction",
+    "app.chain.message -> app.application.messaging.interaction.agent",
     "app.chain.message -> app.application.messaging.media",
     "app.chain.message -> app.application.messaging.plugin",
     "app.chain.message -> app.application.messaging.router",
@@ -5302,6 +5374,7 @@
     "app.chain.transfer.execution -> app.application",
     "app.chain.transfer.execution -> app.application.directory",
     "app.chain.transfer.execution -> app.application.history",
+    "app.chain.transfer.execution -> app.application.history.retry",
     "app.chain.transfer.execution -> app.application.transfer",
     "app.chain.transfer.execution -> app.application.transfer.execution",
     "app.chain.transfer.execution -> app.application.transfer.workflow",
@@ -5347,6 +5420,7 @@
     "app.chain.transfer.filter -> app.application.configuration",
     "app.chain.transfer.filter -> app.application.directory",
     "app.chain.transfer.filter -> app.application.history",
+    "app.chain.transfer.filter -> app.application.history.retry",
     "app.chain.transfer.filter -> app.application.transfer",
     "app.chain.transfer.filter -> app.application.transfer.workflow",
     "app.chain.transfer.filter -> app.chain",
@@ -5371,6 +5445,7 @@
     "app.chain.transfer.format -> app.application.configuration",
     "app.chain.transfer.format -> app.application.formatting",
     "app.chain.transfer.format -> app.application.history",
+    "app.chain.transfer.format -> app.application.history.retry",
     "app.chain.transfer.format -> app.application.transfer",
     "app.chain.transfer.format -> app.application.transfer.feedback",
     "app.chain.transfer.format -> app.application.transfer.workflow",
@@ -5462,6 +5537,7 @@
     "app.chain.transfer.records -> app.application.classification",
     "app.chain.transfer.records -> app.application.classification.reference",
     "app.chain.transfer.records -> app.application.history",
+    "app.chain.transfer.records -> app.application.history.retry",
     "app.chain.transfer.records -> app.application.transfer",
     "app.chain.transfer.records -> app.application.transfer.execution",
     "app.chain.transfer.records -> app.application.transfer.recovery",
@@ -5541,6 +5617,7 @@
     "app.chain.transfer.settlement -> app.application.chain.events",
     "app.chain.transfer.settlement -> app.application.configuration",
     "app.chain.transfer.settlement -> app.application.history",
+    "app.chain.transfer.settlement -> app.application.history.retry",
     "app.chain.transfer.settlement -> app.application.outbox",
     "app.chain.transfer.settlement -> app.application.transfer",
     "app.chain.transfer.settlement -> app.application.transfer.execution",
@@ -5571,6 +5648,7 @@
     "app.chain.transfer.workflow -> app.application.directory",
     "app.chain.transfer.workflow -> app.application.formatting",
     "app.chain.transfer.workflow -> app.application.history",
+    "app.chain.transfer.workflow -> app.application.history.retry",
     "app.chain.transfer.workflow -> app.application.transfer",
     "app.chain.transfer.workflow -> app.application.transfer.history",
     "app.chain.transfer.workflow -> app.application.transfer.workflow",
@@ -5739,6 +5817,7 @@
     "app.db.adapters.history.download -> app.schemas.types",
     "app.db.adapters.history.transfer -> app.application",
     "app.db.adapters.history.transfer -> app.application.history",
+    "app.db.adapters.history.transfer -> app.application.history.retry",
     "app.db.adapters.history.transfer -> app.application.transfer",
     "app.db.adapters.history.transfer -> app.application.transfer.feedback",
     "app.db.adapters.history.transfer -> app.db",
@@ -6214,6 +6293,8 @@
     "app.doctor.runner -> app.runtime",
     "app.doctor.runner -> app.runtime.settings",
     "app.doctor.runner -> app.runtime.version",
+    "app.domain.classification.conditions -> app.schemas",
+    "app.domain.classification.conditions -> app.schemas.category",
     "app.domain.classification.evaluator -> app.schemas",
     "app.domain.classification.evaluator -> app.schemas.category",
     "app.domain.classification.facts -> app.domain",
@@ -6447,7 +6528,8 @@
     "app.modules._base.mediaserver -> app.schemas.types",
     "app.modules._base.notification -> app.application",
     "app.modules._base.notification -> app.application.messaging",
-    "app.modules._base.notification -> app.application.messaging.agent",
+    "app.modules._base.notification -> app.application.messaging.channel",
+    "app.modules._base.notification -> app.application.messaging.channel.admin",
     "app.modules._base.notification -> app.foundation",
     "app.modules._base.notification -> app.foundation.collections",
     "app.modules._base.notification -> app.modules",
@@ -6562,7 +6644,8 @@
     "app.modules.discord -> app.adapters.network.http",
     "app.modules.discord -> app.application",
     "app.modules.discord -> app.application.messaging",
-    "app.modules.discord -> app.application.messaging.agent",
+    "app.modules.discord -> app.application.messaging.channel",
+    "app.modules.discord -> app.application.messaging.channel.admin",
     "app.modules.discord -> app.domain",
     "app.modules.discord -> app.domain.context",
     "app.modules.discord -> app.modules",
@@ -6670,7 +6753,8 @@
     "app.modules.fanart -> app.schemas.types",
     "app.modules.feishu -> app.application",
     "app.modules.feishu -> app.application.messaging",
-    "app.modules.feishu -> app.application.messaging.agent",
+    "app.modules.feishu -> app.application.messaging.channel",
+    "app.modules.feishu -> app.application.messaging.channel.admin",
     "app.modules.feishu -> app.domain",
     "app.modules.feishu -> app.domain.context",
     "app.modules.feishu -> app.modules",
@@ -6688,7 +6772,8 @@
     "app.modules.feishu.feishu -> app.adapters.network.http",
     "app.modules.feishu.feishu -> app.application",
     "app.modules.feishu.feishu -> app.application.messaging",
-    "app.modules.feishu.feishu -> app.application.messaging.agent",
+    "app.modules.feishu.feishu -> app.application.messaging.channel",
+    "app.modules.feishu.feishu -> app.application.messaging.channel.admin",
     "app.modules.feishu.feishu -> app.application.messaging.ingress",
     "app.modules.feishu.feishu -> app.application.security",
     "app.modules.feishu.feishu -> app.application.security.user",
@@ -7456,7 +7541,8 @@
     "app.modules.qqbot.module -> app.adapters.network.http",
     "app.modules.qqbot.module -> app.application",
     "app.modules.qqbot.module -> app.application.messaging",
-    "app.modules.qqbot.module -> app.application.messaging.agent",
+    "app.modules.qqbot.module -> app.application.messaging.channel",
+    "app.modules.qqbot.module -> app.application.messaging.channel.admin",
     "app.modules.qqbot.module -> app.domain",
     "app.modules.qqbot.module -> app.domain.context",
     "app.modules.qqbot.module -> app.modules",
@@ -7518,7 +7604,8 @@
     "app.modules.rtorrent.rtorrent -> app.runtime.log",
     "app.modules.slack -> app.application",
     "app.modules.slack -> app.application.messaging",
-    "app.modules.slack -> app.application.messaging.agent",
+    "app.modules.slack -> app.application.messaging.channel",
+    "app.modules.slack -> app.application.messaging.channel.admin",
     "app.modules.slack -> app.domain",
     "app.modules.slack -> app.domain.context",
     "app.modules.slack -> app.modules",
@@ -7565,7 +7652,8 @@
     "app.modules.synologychat -> app.adapters.network.http",
     "app.modules.synologychat -> app.application",
     "app.modules.synologychat -> app.application.messaging",
-    "app.modules.synologychat -> app.application.messaging.agent",
+    "app.modules.synologychat -> app.application.messaging.channel",
+    "app.modules.synologychat -> app.application.messaging.channel.admin",
     "app.modules.synologychat -> app.domain",
     "app.modules.synologychat -> app.domain.context",
     "app.modules.synologychat -> app.modules",
@@ -7591,7 +7679,8 @@
     "app.modules.synologychat.synologychat -> app.runtime.log",
     "app.modules.telegram.module -> app.application",
     "app.modules.telegram.module -> app.application.messaging",
-    "app.modules.telegram.module -> app.application.messaging.agent",
+    "app.modules.telegram.module -> app.application.messaging.channel",
+    "app.modules.telegram.module -> app.application.messaging.channel.admin",
     "app.modules.telegram.module -> app.domain",
     "app.modules.telegram.module -> app.domain.context",
     "app.modules.telegram.module -> app.modules",
@@ -7971,7 +8060,8 @@
     "app.modules.ugreen.ugreen -> app.schemas.types",
     "app.modules.vocechat -> app.application",
     "app.modules.vocechat -> app.application.messaging",
-    "app.modules.vocechat -> app.application.messaging.agent",
+    "app.modules.vocechat -> app.application.messaging.channel",
+    "app.modules.vocechat -> app.application.messaging.channel.admin",
     "app.modules.vocechat -> app.domain",
     "app.modules.vocechat -> app.domain.context",
     "app.modules.vocechat -> app.modules",
@@ -8008,7 +8098,8 @@
     "app.modules.wechat -> app.adapters.external.wechat",
     "app.modules.wechat -> app.application",
     "app.modules.wechat -> app.application.messaging",
-    "app.modules.wechat -> app.application.messaging.agent",
+    "app.modules.wechat -> app.application.messaging.channel",
+    "app.modules.wechat -> app.application.messaging.channel.admin",
     "app.modules.wechat -> app.domain",
     "app.modules.wechat -> app.domain.context",
     "app.modules.wechat -> app.foundation",
@@ -8041,7 +8132,8 @@
     "app.modules.wechat.wechatbot -> app.adapters.network.http",
     "app.modules.wechat.wechatbot -> app.application",
     "app.modules.wechat.wechatbot -> app.application.messaging",
-    "app.modules.wechat.wechatbot -> app.application.messaging.agent",
+    "app.modules.wechat.wechatbot -> app.application.messaging.channel",
+    "app.modules.wechat.wechatbot -> app.application.messaging.channel.admin",
     "app.modules.wechat.wechatbot -> app.application.messaging.ingress",
     "app.modules.wechat.wechatbot -> app.domain",
     "app.modules.wechat.wechatbot -> app.domain.context",
@@ -8057,7 +8149,8 @@
     "app.modules.wechat.wechatbot -> app.schemas.types",
     "app.modules.wechatclawbot -> app.application",
     "app.modules.wechatclawbot -> app.application.messaging",
-    "app.modules.wechatclawbot -> app.application.messaging.agent",
+    "app.modules.wechatclawbot -> app.application.messaging.channel",
+    "app.modules.wechatclawbot -> app.application.messaging.channel.admin",
     "app.modules.wechatclawbot -> app.domain",
     "app.modules.wechatclawbot -> app.domain.context",
     "app.modules.wechatclawbot -> app.modules",
@@ -8115,6 +8208,7 @@
     "app.monitor.dispatcher -> app.application",
     "app.monitor.dispatcher -> app.application.directory",
     "app.monitor.dispatcher -> app.application.history",
+    "app.monitor.dispatcher -> app.application.history.retry",
     "app.monitor.dispatcher -> app.chain",
     "app.monitor.dispatcher -> app.chain.transfer",
     "app.monitor.dispatcher -> app.chain.transfer.facade",
@@ -9400,6 +9494,8 @@
     "app.startup.initializers.modules -> app.application.messaging.agent",
     "app.startup.initializers.modules -> app.application.messaging.chat",
     "app.startup.initializers.modules -> app.application.messaging.message",
+    "app.startup.initializers.modules -> app.application.messaging.webagent",
+    "app.startup.initializers.modules -> app.application.messaging.webagent.events",
     "app.startup.initializers.modules -> app.application.module",
     "app.startup.initializers.modules -> app.application.outbox",
     "app.startup.initializers.modules -> app.application.plugin",
@@ -9814,7 +9910,7 @@
     "app.workflow.actions.transfer_file -> app.workflow",
     "app.workflow.actions.transfer_file -> app.workflow.actions"
   ],
-  "module_count": 1025,
+  "module_count": 1039,
   "modules": [
     "app",
     "app.adapters",
@@ -10064,20 +10160,26 @@
     "app.application.download.organization",
     "app.application.download.selection",
     "app.application.download.tasks",
+    "app.application.download.validation",
     "app.application.downloader",
     "app.application.filtering",
     "app.application.formatting",
     "app.application.history",
-    "app.application.historymutation",
+    "app.application.history.contracts",
+    "app.application.history.mutation",
+    "app.application.history.retry",
     "app.application.image",
     "app.application.invocation",
     "app.application.maintenance",
     "app.application.mediaserver",
     "app.application.messaging",
     "app.application.messaging.agent",
+    "app.application.messaging.channel",
+    "app.application.messaging.channel.admin",
     "app.application.messaging.chat",
     "app.application.messaging.ingress",
     "app.application.messaging.interaction",
+    "app.application.messaging.interaction.agent",
     "app.application.messaging.media",
     "app.application.messaging.message",
     "app.application.messaging.plugin",
@@ -10087,7 +10189,9 @@
     "app.application.messaging.skill",
     "app.application.messaging.subscribe",
     "app.application.messaging.update",
-    "app.application.messaging.webagentstream",
+    "app.application.messaging.webagent",
+    "app.application.messaging.webagent.events",
+    "app.application.messaging.webagent.stream",
     "app.application.module",
     "app.application.music",
     "app.application.music.catalog",
@@ -10136,6 +10240,7 @@
     "app.application.security.userconfig",
     "app.application.servarr",
     "app.application.server",
+    "app.application.server.payload",
     "app.application.server.report",
     "app.application.server.share",
     "app.application.service",
@@ -10175,6 +10280,10 @@
     "app.application.transfer.execution",
     "app.application.transfer.feedback",
     "app.application.transfer.history",
+    "app.application.transfer.jobs",
+    "app.application.transfer.models",
+    "app.application.transfer.notifications",
+    "app.application.transfer.projection",
     "app.application.transfer.recovery",
     "app.application.transfer.workflow",
     "app.application.workflow",
@@ -10391,6 +10500,7 @@
     "app.doctor.runner",
     "app.domain",
     "app.domain.classification",
+    "app.domain.classification.conditions",
     "app.domain.classification.evaluator",
     "app.domain.classification.facts",
     "app.domain.classification.fields",

tests/fixtures/architecture/filename-policy.json

@@ -55,6 +55,16 @@
       "path": "app/application/settings/__init__.py",
       "reason": "设置包根通过显式懒加载清单保留 app.application.settings 的兼容导入路径，并隔离服务实现与合同模块。"
     },
+    {
+      "mode": "implementation",
+      "path": "app/application/history/__init__.py",
+      "reason": "历史包根集中声明历史用例的公开合同，具体 DTO、Port 和 mutation 实现在单词命名子模块中。"
+    },
+    {
+      "mode": "implementation",
+      "path": "app/application/messaging/interaction/__init__.py",
+      "reason": "交互包根拥有通用会话状态存储和上下文合同，Agent 选择实现位于 agent.py。"
+    },
     {
       "mode": "implementation",
       "path": "app/db/models/__init__.py",

tests/test_acceleration.py

@@ -8,7 +8,7 @@ import pytest
 
 from app.application import directory as directory_module
 from app.application import rules as rules_module
-from app.application.transfer import workflow as workflow_module
+from app.application.transfer import jobs as jobs_module
 from app.startup.composition import domain as domain_composition
 
 
@@ -80,7 +80,7 @@ def test_job_task_size_only_reads_missing_local_size(monkeypatch) -> None:
     """目录大小端口只服务于未携带 size 的本地工作项。"""
     reader = MagicMock()
     reader.get_directory_size.return_value = 2048
-    monkeypatch.setattr(workflow_module, "_directory_size", reader)
+    monkeypatch.setattr(jobs_module, "_directory_size", reader)
 
     explicit = SimpleNamespace(
         fileitem=SimpleNamespace(size=1024, storage="local", path="/explicit"),
@@ -92,21 +92,21 @@ def test_job_task_size_only_reads_missing_local_size(monkeypatch) -> None:
         fileitem=SimpleNamespace(size=None, storage="local", path="/downloads"),
     )
 
-    assert workflow_module._job_task_size(explicit) == 1024
-    assert workflow_module._job_task_size(remote) == 0
-    assert workflow_module._job_task_size(local) == 2048
+    assert jobs_module._job_task_size(explicit) == 1024
+    assert jobs_module._job_task_size(remote) == 0
+    assert jobs_module._job_task_size(local) == 2048
     reader.get_directory_size.assert_called_once_with(Path("/downloads"))
 
 
 def test_job_task_size_requires_reader_for_missing_local_size(monkeypatch) -> None:
     """本地工作项缺失 size 且端口未装配时必须明确失败。"""
-    monkeypatch.setattr(workflow_module, "_directory_size", None)
+    monkeypatch.setattr(jobs_module, "_directory_size", None)
     local = SimpleNamespace(
         fileitem=SimpleNamespace(size=None, storage="local", path="/downloads"),
     )
 
     with pytest.raises(RuntimeError, match="本地目录大小能力尚未由启动组合根配置"):
-        workflow_module._job_task_size(local)
+        jobs_module._job_task_size(local)
 
 
 def test_domain_composition_injects_all_system_acceleration_ports(monkeypatch) -> None:

tests/test_lifecycle_provider_resets.py

@@ -479,9 +479,9 @@ def test_outbox_dispatcher_reset_contract() -> None:
 
 def test_transfer_history_repository_reset_contract() -> None:
     """整理历史仓储 factory 撤销后不再暴露旧 lifespan 仓储。"""
-    from app.application import history as history_module
+    from app.application.history import contracts as history_contracts
 
-    previous = history_module._configured_transfer_history_repository
+    previous = history_contracts._configured_transfer_history_repository
     first = object()
     second = object()
     try:

tests/test_transfer_failure_notification_aggregation.py

@@ -10,7 +10,7 @@ from app.application.transfer.workflow import (
     TransferTask,
     build_transfer_failure_group_key,
 )
-from app.chain.transfer import TransferChain
+from app.chain.transfer.facade import TransferChain
 from app.domain.context import MediaInfo
 from app.domain.metainfo import MetaInfo
 from app.runtime.config import ConfigModel
@@ -268,7 +268,7 @@ def test_aggregator_close_observes_flush_callback_error():
         loop=loop,
     )
 
-    with patch("app.application.transfer.workflow.logger.error") as log_error:
+    with patch("app.application.transfer.notifications.logger.error") as log_error:
         aggregator.close()
 
     callback.assert_called_once_with([notice])

tests/test_transfer_history_legacy_compat.py

@@ -37,7 +37,7 @@ def test_legacy_transfer_history_oper_preserves_exact_write_abi() -> None:
 
     assert public_methods == {"add_success", "add_fail", "add_force"}
     assert str(inspect.signature(oper_type.add_force)) == (
-        "(self, **kwargs) -> app.application.history.TransferHistorySnapshot | None"
+        "(self, **kwargs) -> app.application.history.contracts.TransferHistorySnapshot | None"
     )
     assert str(inspect.signature(oper_type.add_success)) == (
         "(self, fileitem: app.schemas.file.FileItem, mode: str, "