feat(compute): 下线 Opus 4.8 / Opus 4.7 / Sonnet 4.6，presetDataVersion → 86 (#72)

Anthropic provider 保留 Fable 5 / Opus 5 / Sonnet 5 / Haiku 4.5；Claude 订阅
provider 保留 Fable 5 / Opus 5 / Sonnet 5 / Haiku 4.5。

三个模型同时写入 provider.tombstones —— 仅从 models 数组删除只会触发 deprecated
软降级（保留本地数据），写入 tombstones 才是真删除，且客户端 resolver 的
resolveMappingModel() 只对 tombstone 模型执行「回退到同 serviceType 的其他可用
模型」，未 tombstone 的缺失模型会原样透传。因此写 tombstones 才能让存量会话平滑
迁移到 Opus 5，而不是继续指向一个已消失的模型名。

model-specs/anthropic.json 中三者的规格条目保留：规格库按 model_name 匹配任意
上游（含 OpenRouter 风格 vendor 前缀），与 provider 清单解耦——该文件本来就有
claude-sonnet-4-5 这类无 provider 条目的规格。删除会让经其他网关访问这些模型的
用户丢失上下文窗口/能力元数据。

用户侧 user-added / synced / ollama-discovery 来源的同名模型不受 tombstones 影响。

__tests__/validate.test.mjs

@@ -114,10 +114,7 @@ describe('真实数据全量校验', () => {
     assert.deepEqual(enabled(anthropic), [
       'claude-fable-5',
       'claude-opus-5',
-      'claude-opus-4-8',
       'claude-sonnet-5',
-      'claude-opus-4-7',
-      'claude-sonnet-4-6',
     ])
     assert.deepEqual(enabled(openai), [
       'gpt-5.5',

compute/providers/anthropic-claude.json

@@ -92,39 +92,6 @@
       },
       "source": "preset"
     },
-    {
-      "modelName": "claude-opus-4-8",
-      "displayName": "Claude Opus 4.8",
-      "serviceType": [
-        "chat"
-      ],
-      "description": "Claude 订阅额度计费，Opus 级复杂智能体编码与企业任务模型，1M 上下文",
-      "contextWindow": 1000000,
-      "maxOutputTokens": 128000,
-      "capabilities": [
-        "chat",
-        "reasoning",
-        "code",
-        "vision",
-        "tool_use",
-        "agent",
-        "long_context"
-      ],
-      "extra": {
-        "adaptiveThinking": true,
-        "reasoning": {
-          "supportedEfforts": [
-            "low",
-            "medium",
-            "high",
-            "xhigh",
-            "max"
-          ],
-          "defaultEffort": "high"
-        }
-      },
-      "source": "preset"
-    },
     {
       "modelName": "claude-sonnet-5",
       "displayName": "Claude Sonnet 5",
@@ -175,5 +142,8 @@
       ],
       "source": "preset"
     }
+  ],
+  "tombstones": [
+    "claude-opus-4-8"
   ]
 }

compute/providers/anthropic.json

@@ -113,55 +113,6 @@
         "pricingNotes": "Prices are per 1M tokens. Full 1M context is billed at standard pricing."
       }
     },
-    {
-      "modelName": "claude-opus-4-8",
-      "displayName": "Claude Opus 4.8",
-      "serviceType": [
-        "chat"
-      ],
-      "description": "Anthropic Opus 级复杂智能体编码与企业任务模型，1M 上下文",
-      "contextWindow": 1000000,
-      "maxOutputTokens": 128000,
-      "capabilities": [
-        "chat",
-        "reasoning",
-        "code",
-        "vision",
-        "tool_use",
-        "agent",
-        "long_context"
-      ],
-      "inputPrice": 5,
-      "outputPrice": 25,
-      "extra": {
-        "serverSideWebSearch": {
-          "enabled": true,
-          "dialect": "anthropic-messages",
-          "fallbackPriority": 3,
-          "searchRequestPriceUsd": 0.01,
-          "toolType": "web_search_20260318"
-        },
-        "cachePricing": {
-          "write5m": 6.25,
-          "write1h": 10,
-          "read": 0.5
-        },
-        "adaptiveThinking": true,
-        "reasoning": {
-          "supportedEfforts": [
-            "low",
-            "medium",
-            "high",
-            "xhigh",
-            "max"
-          ],
-          "defaultEffort": "high"
-        },
-        "defaultEffort": "high",
-        "samplingParametersDeprecated": true,
-        "pricingNotes": "Prices are per 1M tokens. Full 1M context is billed at standard pricing."
-      }
-    },
     {
       "modelName": "claude-sonnet-5",
       "displayName": "Claude Sonnet 5",
@@ -188,7 +139,7 @@
         "serverSideWebSearch": {
           "enabled": true,
           "dialect": "anthropic-messages",
-          "fallbackPriority": 4,
+          "fallbackPriority": 3,
           "searchRequestPriceUsd": 0.01,
           "toolType": "web_search_20260318"
         },
@@ -216,96 +167,6 @@
         "samplingParametersDeprecated": true
       }
     },
-    {
-      "modelName": "claude-opus-4-7",
-      "displayName": "Claude Opus 4.7",
-      "serviceType": [
-        "chat"
-      ],
-      "description": "Anthropic 当前最强通用模型，适合复杂推理和智能体编码任务",
-      "contextWindow": 1000000,
-      "maxOutputTokens": 128000,
-      "capabilities": [
-        "chat",
-        "reasoning",
-        "code",
-        "vision",
-        "tool_use"
-      ],
-      "inputPrice": 5,
-      "outputPrice": 25,
-      "extra": {
-        "serverSideWebSearch": {
-          "enabled": true,
-          "dialect": "anthropic-messages",
-          "fallbackPriority": 5,
-          "searchRequestPriceUsd": 0.01,
-          "toolType": "web_search_20260318"
-        },
-        "cachePricing": {
-          "write5m": 6.25,
-          "write1h": 10,
-          "read": 0.5
-        },
-        "pricingNotes": "Prices are per 1M tokens. Opus 4.7 includes the full 1M context window at standard pricing.",
-        "reasoning": {
-          "supportedEfforts": [
-            "low",
-            "medium",
-            "high",
-            "xhigh",
-            "max"
-          ],
-          "defaultEffort": "high"
-        }
-      }
-    },
-    {
-      "modelName": "claude-sonnet-4-6",
-      "displayName": "Claude Sonnet 4.6",
-      "serviceType": [
-        "chat",
-        "computer_use"
-      ],
-      "description": "Anthropic 高智能高速度模型，适合编码、工具使用和智能体任务",
-      "contextWindow": 1000000,
-      "maxOutputTokens": 64000,
-      "capabilities": [
-        "chat",
-        "reasoning",
-        "code",
-        "vision",
-        "tool_use",
-        "computer_use"
-      ],
-      "inputPrice": 3,
-      "outputPrice": 15,
-      "defaultTemperature": 1,
-      "extra": {
-        "serverSideWebSearch": {
-          "enabled": true,
-          "dialect": "anthropic-messages",
-          "fallbackPriority": 6,
-          "searchRequestPriceUsd": 0.01,
-          "toolType": "web_search_20260318"
-        },
-        "cachePricing": {
-          "write5m": 3.75,
-          "write1h": 6,
-          "read": 0.3
-        },
-        "pricingNotes": "Prices are per 1M tokens. Sonnet 4.6 includes the full 1M context window at standard pricing.",
-        "reasoning": {
-          "supportedEfforts": [
-            "low",
-            "medium",
-            "high",
-            "max"
-          ],
-          "defaultEffort": "high"
-        }
-      }
-    },
     {
       "modelName": "claude-haiku-4-5",
       "displayName": "Claude Haiku 4.5",
@@ -335,5 +196,10 @@
         "pricingNotes": "Prices are per 1M tokens."
       }
     }
+  ],
+  "tombstones": [
+    "claude-opus-4-8",
+    "claude-opus-4-7",
+    "claude-sonnet-4-6"
   ]
 }

manifest.json

@@ -1,6 +1,6 @@
 {
   "version": "1.0.0",
-  "presetDataVersion": 85,
+  "presetDataVersion": 86,
   "updatedAt": "2026-08-08",
   "description": "DesireCore 官方配置中心"
 }