职级视图再修：技能节点补词表 level 分带（此前全部落中级带），带间距拉大、技能/岗位分行限排，宽高比 5.2→2.4

app/api/routes.py

@@ -327,9 +327,16 @@ def restart_service() -> dict:
 
 @app.get("/api/graph")
 def graph() -> dict:
-    """返回节点与边（含时间区间）与演化事件，供前端渲染全景图谱。"""
+    """返回节点与边（含时间区间）与演化事件，供前端渲染全景图谱。
+
+    技能节点附带词表 level（L1/L2/L3），前端职级演进视图按此分带。
+    """
     kg = _get_kg()
     nodes = [{"id": n, **d} for n, d in kg.g.nodes(data=True)]
+    skill_lv = {s["name"]: s.get("level") for s in load_lexicon(resolve(_cfg, "lexicon_path"))["skills"]}
+    for n in nodes:
+        if n.get("type") == "Skill" and not n.get("level"):
+            n["level"] = skill_lv.get(n["id"], "L2")
     edges = [{"source": u, "target": v, **d} for u, v, d in kg.g.edges(data=True)]
     events = sorted((e.model_dump() for e in kg.events), key=lambda e: e["window"])
     return _ok({"nodes": nodes, "edges": edges, "events": events, "stats": kg.stats()})

webui/graph.js

@@ -99,9 +99,9 @@
   /* ================= 视图切换：全景 / 技术栈 / 职级演进 / 动态时序 ================= */
   const VIEW_NAMES = { overview: "全景总览", tech: "技术栈视图", level: "职级演进视图", timeline: "动态时序视图" };
   const LEVEL_BANDS = [
-    { name: "初级 L1 · ≤2 年", y: -340 },
+    { name: "初级 L1 · ≤2 年", y: -420 },
     { name: "中级 L2 · 3-5 年", y: 0 },
-    { name: "高级 L3 · >5 年", y: 340 },
+    { name: "高级 L3 · >5 年", y: 420 },
   ];
 
   /* 技术栈视图：类别锚点网格分布，岗位聚在锚点旁，技能/场景/行业靠向所属岗位质心 */
@@ -153,19 +153,19 @@
       const yBand = LEVEL_BANDS[b].y;
       const jl = G.nodes.filter((n) => n.type === "Job" && levelBandOf(n) === b)
         .sort((x, y) => String(x.title || x.id).localeCompare(String(y.title || y.id), "zh"));
-      // 岗位带内多行排列（一行排开会横向过长，fitView 按比例缩成横带）
+      // 岗位在带线下方（最多 2 行），技能在带线上方（最多 3 行），两者不重叠
-      const jPerRow = Math.max(3, Math.ceil(Math.sqrt(jl.length) * 1.8));
+      const jPerRow = Math.max(3, Math.ceil(jl.length / 2));
       jl.forEach((n, i) => {
         n.x = ((i % jPerRow) - (jPerRow - 1) / 2) * 190;
-        n.y = yBand + 150 - Math.floor(i / jPerRow) * 85;
+        n.y = yBand + 90 + Math.floor(i / jPerRow) * 85;
         n.vx = 0; n.vy = 0;
       });
       const sl = G.nodes.filter((n) => n.type !== "Job" && levelBandOf(n) === b)
         .sort((x, y) => String(x.title || x.id).localeCompare(String(y.title || y.id), "zh"));
-      const perRow = Math.max(4, Math.ceil(Math.sqrt(sl.length) * 1.9));
+      const perRow = Math.max(4, Math.ceil(sl.length / 4));
       sl.forEach((n, i) => {
-        n.x = ((i % perRow) - (perRow - 1) / 2) * 108;
+        n.x = ((i % perRow) - (perRow - 1) / 2) * 100;
-        n.y = yBand - 120 + Math.floor(i / perRow) * 72;
+        n.y = yBand - 170 + Math.floor(i / perRow) * 62;
         n.vx = 0; n.vy = 0;
       });
     });