feat: release v1.0.2 LeKiwi 语言控制与网站嵌入

集成服务器托管模型、自然语言移动与有界抓放、内置 LeKiwi URL 导入和双摄像头；同步部署契约与指定域名 iframe 白名单，保留原有物理安全、会话及调用预算防护。

更新 npm 包及锁文件版本、CHANGELOG 与发布文档。提交前 typecheck、120 项定向前端测试和 44 项后端测试通过（3 项可选跳过）；真实 v2 云模型抓放仍待单独验收，不包含运行密钥或构建产物。

decision_server/providers/jev.py

@@ -6,7 +6,7 @@ Protocol shape informed by MIT-licensed jev-libero / embodied-jev; see THIRD_PAR
 import json
 import math
 
-from ..protocol import SCHEMA, VERSION, DecisionError, validate_jev
+from ..protocol import LANGUAGE_VERSION, DecisionError, schema_for, validate_jev
 from .http import post, usage
 
 
@@ -38,7 +38,8 @@ def answer(result, name, options):
 
 
 async def decide(session, conn, request):
-    props = SCHEMA["$defs"]["JevDecision"]["properties"]
+    version = request["observation"]["version"]
+    props = schema_for(version)["$defs"]["JevDecision"]["properties"]
     options = {name: props[name]["enum"] for name in ("grasp", "diagnosis", "recovery")}
     options["choice"] = request["candidates"]
     prompts = {
@@ -62,6 +63,26 @@ async def decide(session, conn, request):
             "stop for hard safety faults or unsafe uncertainty."
         ),
     }
+    if version == LANGUAGE_VERSION:
+        options.update({name: props[name]["enum"] for name in ("noul", "score", "reason")})
+        prompts.update(
+            {
+                "noul": (
+                    "Veto unsafe actions: allow only with fresh sufficient evidence and no hard "
+                    "safety fault; deny on danger, uncertain on missing evidence. "
+                    "This is not physical authorization."
+                ),
+                "score": (
+                    "Grade progress at this skill boundary: poor, partial, good, excellent, "
+                    "or unavailable. This is a discrete quality grade, NOT probability or "
+                    "final success. Empty fingers before grasp/after release are expected."
+                ),
+                "reason": (
+                    "Select the main reason for safety/quality: none, unsafe, "
+                    "insufficient_evidence, tracking_error, verified_progress."
+                ),
+            }
+        )
     result = await post(
         session,
         conn,
@@ -83,7 +104,7 @@ async def decide(session, conn, request):
         },
     )
     value = {
-        "version": VERSION,
+        "version": version,
         **{name: answer(result, name, values) for name, values in options.items()},
     }
-    return validate_jev(value, request["candidates"]), usage(result)
+    return validate_jev(value, request["candidates"], version), usage(result)