feat(all): 源精度命名体系、工作流可观测台、节点停用管理与白名单归档

核心变更：

  1. GridAxisValue 源精度命名
     - 新增 GridAxisValue 类型，携带 f64 数值 + YAML 源书写文本（Deref 透明兼容算术）
     - config.rs 绕过 serde_yaml 归一化，逐 token 捕获轴值原文（logg: 5.0 → g5.0）
     - runner/executor/scheduler 全链路改用 DB TEXT 列权威 point_name，
       修复 REAL 列回读丢精度导致的 model_name 错配

  2. 工作流执行可观测台
     - 新增 stats/progress/points 三组 API（进度时间序列、经验速率 ETA、
       停滞预警、逐点明细分页、收敛性热力图数据）
     - 新增 workflow_progress_snapshots 表 + tasks/grid_points 耗时列
     - runner 携带 last_iter/worst_depth/n_depths 进 conv.json
     - 前端新增 hash 路由、工作流详情页（概览/网格点/收敛分析三 Tab）、YAML 编辑器

  3. 节点停用/启用管理
     - 新增 disabled 状态 + disable/enable API；停用节点保持心跳但停止分发，
       worker 空闲待命而非退出；移除 revoke API，token 失效统一走重发覆盖；
       移除 host_name 字段

  4. 白名单结果归档
     - 新增 result_filter 模块，只归档有语义产物，丢弃 Tlusty 中间单元（~2MB/模型）
     - executor 原子写入归档 + 200 点 LRU 上限

  5. 历史数据导入
     - sync_seeds 重写为 import_results：经 /admin/import_seed 标记 converged +
       按新版命名迁移产物树

  6. 部署与目录重规划
     - data/results→seeds、data/archive→result + migrate_data_dirs.sh
     - deploy.sh 增强（SSH 复用、Profile、远程 env）；Dockerfile 瘦身

  7. 文档同步更新 api/database/architecture/deployment

Cargo.lock

@@ -563,16 +563,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "gethostname"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc3655aa6818d65bc620d6911f05aa7b6aeb596291e1e9f79e52df85583d1e30"
-dependencies = [
- "rustix 0.38.44",
- "windows-targets",
-]
-
 [[package]]
 name = "getrandom"
 version = "0.2.17"
@@ -907,6 +897,22 @@ dependencies = [
  "icu_properties",
 ]
 
+[[package]]
+name = "import_results"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "clap",
+ "common",
+ "regex",
+ "reqwest",
+ "serde_json",
+ "tokio",
+ "tracing",
+ "tracing-subscriber",
+ "uuid",
+]
+
 [[package]]
 name = "indexmap"
 version = "2.14.0"
@@ -969,12 +975,6 @@ dependencies = [
  "vcpkg",
 ]
 
-[[package]]
-name = "linux-raw-sys"
-version = "0.4.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"
-
 [[package]]
 name = "linux-raw-sys"
 version = "0.12.1"
@@ -1110,7 +1110,6 @@ dependencies = [
  "clap",
  "common",
  "dotenvy",
- "gethostname",
  "mq",
  "reqwest",
  "serde",
@@ -1477,19 +1476,6 @@ dependencies = [
  "smallvec",
 ]
 
-[[package]]
-name = "rustix"
-version = "0.38.44"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154"
-dependencies = [
- "bitflags",
- "errno",
- "libc",
- "linux-raw-sys 0.4.15",
- "windows-sys 0.52.0",
-]
-
 [[package]]
 name = "rustix"
 version = "1.1.4"
@@ -1499,7 +1485,7 @@ dependencies = [
  "bitflags",
  "errno",
  "libc",
- "linux-raw-sys 0.12.1",
+ "linux-raw-sys",
  "windows-sys 0.61.2",
 ]
 
@@ -1814,22 +1800,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "sync_seeds"
-version = "0.1.0"
-dependencies = [
- "anyhow",
- "clap",
- "common",
- "reqwest",
- "serde",
- "serde_json",
- "tokio",
- "tracing",
- "tracing-subscriber",
- "uuid",
-]
-
 [[package]]
 name = "sync_wrapper"
 version = "1.0.2"
@@ -1895,7 +1865,7 @@ dependencies = [
  "fastrand",
  "getrandom 0.4.3",
  "once_cell",
- "rustix 1.1.4",
+ "rustix",
  "windows-sys 0.61.2",
 ]