feat: 新增 Python 3.14t 自由线程镜像 (#6434)

* fix(resource): select free-threaded extension ABI

* chore(deps): require moviepilot-rust 0.2.9

* perf: add free-threaded runtime comparison

* feat: add free-threaded runtime profile

* chore(deps): require moviepilot-rust 0.3.0

* test: isolate system endpoint import graph

* fix(docker): preserve runtime profile during recovery

* feat(runtime): expose active GIL state

* feat(plugin): log GIL fallback attribution

* test: refresh runtime observability dependency baseline

* fix(plugin): validate the active uv runtime profile

* test(runtime): expand free-threaded benchmark evidence

* docs(runtime): define v3t governance gates

* test(runtime): separate rust benchmark modes

* docs: sync free-threaded architecture baseline

* perf: add PostgreSQL driver comparison

* docs(runtime): record final free-threaded evidence

* fix(runtime): converge dual-profile dependency verification

* fix(runtime): scope Python 3.14 warning filter

* fix(runtime): match actual oss2 syntax warning

* docs(runtime): refresh free-threaded benchmark evidence

* test(architecture): refresh runtime dependency baseline

* ci: skip unused Trivy Java database

* build: exclude local verification artifacts

* docs(runtime): refresh PostgreSQL driver benchmarks

* docs(runtime): record plugin restore acceptance

* docs(runtime): record amd64 candidate acceptance

* ci: pin beta image publisher action

* test(architecture): merge runtime dependency baseline

* feat(runtime): expose Python GIL status

* docs(runtime): document Python runtime status fields

app/runtime/extensions/plugin_manager.py

@@ -23,6 +23,7 @@ from app.schemas.plugin import Plugin as _SchemaPlugin
 from app.schemas.plugin import PluginDashboard as _SchemaPluginDashboard
 from app.schemas.plugin import PluginInstance, PluginRuntimeStatus
 from app.foundation.crypto import RSAUtils
+from app.foundation.environment import is_free_threaded_runtime, is_gil_enabled
 from app.foundation.singleton import Singleton
 from app.foundation.version import compare_version
 from app.runtime.execution import run_in_threadpool_to_completion
@@ -90,6 +91,24 @@ def _unavailable_plugin_catalog_factory(_manager: "PluginManager") -> Any:
     raise RuntimeError("插件目录应用服务尚未由启动组合根装配")
 
 
+def _warn_if_plugin_enabled_gil(
+        *,
+        gil_enabled_before: bool,
+        plugin_id: Optional[str],
+) -> None:
+    """记录插件加载使 free-threaded 进程重新启用 GIL 的真实转换。"""
+    if (
+        not is_free_threaded_runtime()
+        or gil_enabled_before
+        or not is_gil_enabled()
+    ):
+        return
+    logger.warning(
+        "加载插件%s后 free-threaded 运行时已启用 GIL，请检查原生扩展兼容性",
+        plugin_id or "集合",
+    )
+
+
 _legacy_diagnostics_configurator: LegacyDiagnosticsConfigurator = (
     _ignore_legacy_diagnostics
 )
@@ -363,7 +382,14 @@ class PluginManager(ConfigReloadMixin, metaclass=Singleton):
                         enabled=settings.DEBUG,
                         emitter=logger.warning,
                     )
-                    return self._plugin_lifecycle.start(pid)
+                    gil_enabled_before = is_gil_enabled()
+                    try:
+                        return self._plugin_lifecycle.start(pid)
+                    finally:
+                        _warn_if_plugin_enabled_gil(
+                            gil_enabled_before=gil_enabled_before,
+                            plugin_id=pid,
+                        )
         except PluginMutationRejectedError as error:
             logger.warning(str(error))
             if pid:
@@ -719,10 +745,17 @@ class PluginManager(ConfigReloadMixin, metaclass=Singleton):
         try:
             with self.mutation("重新加载插件"):
                 with self._plugin_quiesce_lock:
-                    return self._plugin_lifecycle.reload(
-                        plugin_id,
-                        EventType.PluginReload,
-                    )
+                    gil_enabled_before = is_gil_enabled()
+                    try:
+                        return self._plugin_lifecycle.reload(
+                            plugin_id,
+                            EventType.PluginReload,
+                        )
+                    finally:
+                        _warn_if_plugin_enabled_gil(
+                            gil_enabled_before=gil_enabled_before,
+                            plugin_id=plugin_id,
+                        )
         except PluginMutationRejectedError as error:
             logger.warning(str(error))
             return PluginRuntimeStatus.LOAD_FAILED