浅念
20dddc151e
fix: 装配切换审查修复（启动异常路径韧性/清扫隔离/文案与夹具卫生）
- main.lifespan: 预热+清扫挪进 try,finally dispose_all 覆盖启动半途
失败(幂等于更少引擎,堵 engine 泄漏);清扫循环体 per-tenant
try/except + logger.exception 后继续——一个租户坏库不炸平台启动,
resolve/load_from_dir 保持 fail-fast
- routes/runtime.py: RuntimeError 文案补 registry_reload dispose 旧
runtime 成因;TenantRuntime 注解挪 TYPE_CHECKING(engine 包运行期
零 import platform)
- conftest client: teardown 置空 app.state.registry(关残留窗);
rmtree 先正常删,失败 warnings.warn 留痕后再 ignore_errors 兜底
Co-Authored-By: Claude Code <noreply@anthropic.com>