feat: 新增 compute_gateway、compute_poller、agent 模块，重构前端 dist

- 新增 backend/app/modules/compute_gateway（client/sync）计算网关模块
- 新增 backend/app/workers/compute_poller 计算轮询 worker
- 新增 compute/agent/process_manager 进程管理器
- 新增 scripts/ 脚本目录
- 更新 Docker 部署配置（app/compute/nginx）
- 更新后端平台 API、数据库 SQL、core 配置
- 更新前端多个视图组件及 API 模块
- 重构 frontend/dist 构建产物（新 hash）
- 更新多项文档

Co-Authored-By: Claude <noreply@anthropic.com>

docker/compute/docker-compose.yml

@@ -5,15 +5,25 @@ services:
     gpus: all
     ports:
       - "${COMPUTE_API_PORT:-19100}:9100"
+      - "${FILE_GATEWAY_PORT:-19101}:9100"
     environment:
       COMPUTE_ENV: ${COMPUTE_ENV:-prod}
       COMPUTE_HOST_ID: ${COMPUTE_HOST_ID:-gpu-node-01}
       COMPUTE_EXECUTION_MODE: ${COMPUTE_EXECUTION_MODE:-real}
       MODELTF_ROUTE_PREFIX: ${MODELTF_ROUTE_PREFIX:-/modelTF}
+      COMPUTE_AUTH_ENABLED: ${COMPUTE_AUTH_ENABLED:-true}
       COMPUTE_SERVICE_TOKEN: ${COMPUTE_SERVICE_TOKEN:-change_me}
       ENABLE_APP_CALLBACK: ${ENABLE_APP_CALLBACK:-false}
       LLAMA_FACTORY_HOME: ${LLAMA_FACTORY_HOME:-/app/LLaMA-Factory}
       YG_FT_DATA_ROOT: ${YG_FT_DATA_ROOT:-/data/yg-ft}
+      YG_FT_MODEL_ROOT: ${YG_FT_MODEL_ROOT:-/data/yg-ft/models}
+      YG_FT_DATASET_ROOT: ${YG_FT_DATASET_ROOT:-/data/yg-ft/datasets}
+      YG_FT_OUTPUT_ROOT: ${YG_FT_OUTPUT_ROOT:-/data/yg-ft/outputs}
+      TRAINING_LOG_ROOT: ${TRAINING_LOG_ROOT:-/opt/yg-ft/logs/training}
+      COMPUTE_GPU_COUNT: ${COMPUTE_GPU_COUNT:-0}
+      COMPUTE_GPU_NAME: ${COMPUTE_GPU_NAME:-NVIDIA A800-SXM4-80GB}
+      COMPUTE_GPU_MEMORY_GB: ${COMPUTE_GPU_MEMORY_GB:-80}
+      COMPUTE_GPU_POWER_LIMIT_W: ${COMPUTE_GPU_POWER_LIMIT_W:-300}
       LOG_DIR: ${LOG_DIR:-/opt/yg-ft/logs/compute}
       CUDA_VISIBLE_DEVICES: ${CUDA_VISIBLE_DEVICES:-all}
       NVIDIA_VISIBLE_DEVICES: ${NVIDIA_VISIBLE_DEVICES:-all}
@@ -21,9 +31,12 @@ services:
       PYTHONPATH: /app
     volumes:
       - ../../compute:/app/compute:ro
-      - ${YG_FT_DATA_ROOT_HOST:-/data/yg-ft}:${YG_FT_DATA_ROOT:-/data/yg-ft}
-      - ../../runtime/compute/logs:/opt/yg-ft/logs/compute
-      - ../../runtime/compute/training-logs:/opt/yg-ft/logs/training
+      - ${YG_FT_DATA_ROOT_HOST:-./data/yg-ft}:${YG_FT_DATA_ROOT:-/data/yg-ft}
+      - ${YG_FT_MODEL_ROOT_HOST:-./data/yg-ft/models}:${YG_FT_MODEL_ROOT:-/data/yg-ft/models}
+      - ${YG_FT_DATASET_ROOT_HOST:-./data/yg-ft/datasets}:${YG_FT_DATASET_ROOT:-/data/yg-ft/datasets}
+      - ${YG_FT_OUTPUT_ROOT_HOST:-./data/yg-ft/outputs}:${YG_FT_OUTPUT_ROOT:-/data/yg-ft/outputs}
+      - ${COMPUTE_LOG_ROOT_HOST:-./data/yg-ft/logs/compute}:${LOG_DIR:-/opt/yg-ft/logs/compute}
+      - ${TRAINING_LOG_ROOT_HOST:-./data/yg-ft/logs/training}:${TRAINING_LOG_ROOT:-/opt/yg-ft/logs/training}
     networks:
       - yg-ft-compute
     healthcheck: