feat: 接入硅基流动双站云端翻译

app/src/main/java/com/gameocr/app/onboarding/CloudProviderDocumentation.kt

@@ -16,5 +16,7 @@ internal val CloudProvider.documentationUrl: String?
         CloudProvider.AIHUBMIX -> "https://docs.aihubmix.com/cn"
         CloudProvider.AI_302 -> "https://doc.302.ai/"
         CloudProvider.SCNET -> "https://www.scnet.cn/ac/openapi/doc/2.0/moduleapi/overview.html"
+        CloudProvider.SILICONFLOW_CN -> "https://docs.siliconflow.cn/docs/api/models-get"
+        CloudProvider.SILICONFLOW -> "https://docs.siliconflow.com/en/api-reference/models/get-model-list"
         CloudProvider.CUSTOM -> null
     }

app/src/main/java/com/gameocr/app/onboarding/OnboardingModels.kt

@@ -142,6 +142,14 @@ enum class CloudProvider(
         baseUrl = "https://api.scnet.cn/api/llm/v1/",
         sortName = "SCNet",
     ),
+    SILICONFLOW_CN(
+        displayName = "SiliconFlow CN",
+        baseUrl = "https://api.siliconflow.cn/v1/",
+    ),
+    SILICONFLOW(
+        displayName = "SiliconFlow",
+        baseUrl = "https://api.siliconflow.com/v1/",
+    ),
     CUSTOM(
         displayName = "Custom",
         baseUrl = "",

app/src/main/java/com/gameocr/app/onboarding/OnboardingScreen.kt

@@ -1388,6 +1388,8 @@ private fun cloudProviderLabel(provider: CloudProvider): String = when (provider
     CloudProvider.CUSTOM -> stringResource(R.string.onboarding_cloud_custom)
     CloudProvider.MODELSCOPE -> stringResource(R.string.onboarding_cloud_provider_modelscope)
     CloudProvider.SCNET -> stringResource(R.string.onboarding_cloud_provider_scnet)
+    CloudProvider.SILICONFLOW_CN -> stringResource(R.string.onboarding_cloud_provider_siliconflow_cn)
+    CloudProvider.SILICONFLOW -> stringResource(R.string.onboarding_cloud_provider_siliconflow)
     else -> provider.displayName
 }
 

app/src/main/java/com/gameocr/app/translate/OpenAiModelListPolicy.kt

@@ -0,0 +1,19 @@
+package com.gameocr.app.translate
+
+import okhttp3.HttpUrl
+
+/** SiliconFlow documents sub_type=chat for chat-capable models, including vision models.
+ * https://docs.siliconflow.cn/docs/api/models-get
+ * https://docs.siliconflow.com/en/api-reference/models/get-model-list
+ * Only translation calls this policy; the shared ASR model-list client stays unfiltered.
+ */
+internal fun chatModelListUrl(url: HttpUrl): HttpUrl = if (
+    url.scheme == "https" && url.port == 443 &&
+    url.host in setOf("api.siliconflow.cn", "api.siliconflow.com") &&
+    url.encodedPath == "/v1/models" && url.username.isEmpty() && url.password.isEmpty() &&
+    url.query == null && url.fragment == null
+) {
+    url.newBuilder().addQueryParameter("sub_type", "chat").build()
+} else {
+    url
+}

app/src/main/java/com/gameocr/app/translate/OpenAiTranslator.kt

@@ -679,7 +679,7 @@ class OpenAiTranslator @Inject constructor(
         val timedClient = client.withApiTimeout(
             OpenAiRequestPolicy.remoteLlmTimeoutSeconds(settings.apiTimeoutSeconds),
         )
-        val modelsUrl = (ensureSlash(settings.baseUrl) + "models").toHttpUrl()
+        val modelsUrl = chatModelListUrl((ensureSlash(settings.baseUrl) + "models").toHttpUrl())
         val modelsResult = try {
             modelListClient.fetch(
                 modelsUrl, settings.apiKey,

app/src/main/res/values-zh-rCN/strings.xml

@@ -2134,6 +2134,8 @@
     <string name="onboarding_cloud_region_international">国际</string>
     <string name="onboarding_cloud_provider_modelscope">魔搭 ModelScope</string>
     <string name="onboarding_cloud_provider_scnet">国家超算互联网（SCNet）</string>
+    <string name="onboarding_cloud_provider_siliconflow_cn">硅基流动</string>
+    <string name="onboarding_cloud_provider_siliconflow">SiliconFlow</string>
     <string name="onboarding_cloud_url">Base URL</string>
     <string name="onboarding_cloud_api_key">API Key</string>
     <string name="onboarding_cloud_model">模型名称</string>

app/src/main/res/values/strings.xml

@@ -2136,6 +2136,8 @@
     <string name="onboarding_cloud_region_international">International</string>
     <string name="onboarding_cloud_provider_modelscope">ModelScope</string>
     <string name="onboarding_cloud_provider_scnet">SCNet</string>
+    <string name="onboarding_cloud_provider_siliconflow_cn">SiliconFlow CN</string>
+    <string name="onboarding_cloud_provider_siliconflow">SiliconFlow</string>
     <string name="onboarding_cloud_url">Base URL</string>
     <string name="onboarding_cloud_api_key">API key</string>
     <string name="onboarding_cloud_model">Model name</string>

app/src/test/java/com/gameocr/app/onboarding/CloudConnectionUiContractTest.kt

@@ -18,6 +18,8 @@ class CloudConnectionUiContractTest {
             CloudProvider.MODELSCOPE to "modelscope.cn", CloudProvider.OPENROUTER to "openrouter.ai",
             CloudProvider.AIHUBMIX to "docs.aihubmix.com", CloudProvider.AI_302 to "doc.302.ai",
             CloudProvider.SCNET to "www.scnet.cn",
+            CloudProvider.SILICONFLOW_CN to "docs.siliconflow.cn",
+            CloudProvider.SILICONFLOW to "docs.siliconflow.com",
         )
         assertEquals(CloudProvider.entries.toSet() - CloudProvider.CUSTOM, hosts.keys)
         hosts.forEach { (provider, host) ->

app/src/test/java/com/gameocr/app/onboarding/OnboardingCloudProviderTest.kt

@@ -32,7 +32,8 @@ class OnboardingCloudProviderTest {
             CloudProvider.DEEPSEEK, CloudProvider.GEMINI, CloudProvider.GLM,
             CloudProvider.KIMI, CloudProvider.MIMO, CloudProvider.MINIMAX,
             CloudProvider.MODELSCOPE, CloudProvider.OPENAI, CloudProvider.OPENROUTER,
-            CloudProvider.SCNET, CloudProvider.CUSTOM,
+            CloudProvider.SCNET, CloudProvider.SILICONFLOW, CloudProvider.SILICONFLOW_CN,
+            CloudProvider.CUSTOM,
         )
         assertEquals(expected, CloudProvider.sortedChoices)
         CloudProvider.sortedChoices.filterNot { it == CloudProvider.CUSTOM }.zipWithNext().forEach { (a, b) ->
@@ -189,7 +190,8 @@ class OnboardingCloudProviderTest {
     @Test
     fun aggregatorSetupSmoke_requiresUserModelThenUsesTheExistingOpenAiPipeline() {
         listOf(CloudProvider.MODELSCOPE, CloudProvider.OPENROUTER, CloudProvider.AIHUBMIX,
-            CloudProvider.AI_302, CloudProvider.SCNET).forEach { provider ->
+            CloudProvider.AI_302, CloudProvider.SCNET, CloudProvider.SILICONFLOW_CN,
+            CloudProvider.SILICONFLOW).forEach { provider ->
             val draft = OnboardingPolicy.selectCloudProvider(
                 OnboardingDraft(translationMethod = OnboardingTranslationMethod.CLOUD_LLM), provider,
             ).copy(cloudApiKey = "test-key")
@@ -234,6 +236,32 @@ class OnboardingCloudProviderTest {
         assertTrue(source.contains("cloudProviderLabel(draft.cloudProvider)"))
     }
 
+    @Test
+    fun siliconFlowSites_setupAndReopenPreserveUserChosenModelAndCredentials() {
+        listOf(CloudProvider.SILICONFLOW_CN, CloudProvider.SILICONFLOW).forEach { provider ->
+            val draft = OnboardingPolicy.selectCloudProvider(
+                OnboardingDraft(translationMethod = OnboardingTranslationMethod.CLOUD_LLM), provider,
+            )
+            assertEquals("", draft.cloudModel)
+            assertEquals("", draft.cloudApiKey)
+            val configured = draft.copy(cloudModel = "org/user-chosen-model", cloudApiKey = "${provider.name}-key")
+            val saved = OnboardingPolicy.apply(Settings(), configured)
+            assertEquals(TranslatorEngine.OPENAI, saved.translatorEngine)
+            val restored = OnboardingPolicy.fromSettings(saved)
+            assertEquals(provider, restored.cloudProvider)
+            assertEquals(provider.baseUrl, restored.cloudBaseUrl)
+            assertEquals(configured.cloudApiKey, restored.cloudApiKey)
+            assertEquals(configured.cloudModel, restored.cloudModel)
+            val other = if (provider == CloudProvider.SILICONFLOW_CN) CloudProvider.SILICONFLOW else CloudProvider.SILICONFLOW_CN
+            val switched = OnboardingPolicy.selectCloudProvider(restored, other)
+            assertEquals(other.baseUrl, switched.cloudBaseUrl)
+            assertEquals("", switched.cloudApiKey)
+            assertEquals("", switched.cloudModel)
+            assertEquals(configured.cloudApiKey, saved.apiKey)
+            assertEquals(provider.baseUrl, saved.baseUrl)
+        }
+    }
+
     private fun sourceFile(path: String): File =
         listOf(File(path), File("app", path)).firstOrNull { it.isFile } ?: error("Missing source: $path")
 }

app/src/test/java/com/gameocr/app/onboarding/OnboardingPolicyTest.kt

@@ -614,6 +614,16 @@ class OnboardingPolicyTest {
                 "",
                 CloudApiProtocol.OPENAI,
             ),
+            Case(
+                CloudProvider.SILICONFLOW_CN,
+                "https://api.siliconflow.cn/v1/",
+                CloudApiProtocol.OPENAI,
+            ),
+            Case(
+                CloudProvider.SILICONFLOW,
+                "https://api.siliconflow.com/v1/",
+                CloudApiProtocol.OPENAI,
+            ),
         )
 
         assertEquals(CloudProvider.entries.size, cases.size)

app/src/test/java/com/gameocr/app/translate/OpenAiModelListPolicyTest.kt

@@ -0,0 +1,69 @@
+package com.gameocr.app.translate
+
+import com.gameocr.app.asr.OpenAiAsrProtocol
+import kotlinx.coroutines.runBlocking
+import kotlinx.serialization.json.Json
+import okhttp3.HttpUrl.Companion.toHttpUrl
+import okhttp3.OkHttpClient
+import okhttp3.Protocol
+import okhttp3.Response
+import okhttp3.ResponseBody.Companion.toResponseBody
+import org.junit.Assert.*
+import org.junit.Test
+
+class OpenAiModelListPolicyTest {
+    @Test fun officialSites_onlyRequestChatModels_withoutChangingTheHostOrCredential() = runBlocking {
+        listOf("api.siliconflow.cn", "api.siliconflow.com").forEach { host ->
+            var calls = 0
+            val client = OkHttpClient.Builder().addInterceptor { chain ->
+                calls++
+                val request = chain.request()
+                assertEquals("GET", request.method)
+                assertEquals(host, request.url.host)
+                assertEquals("/v1/models", request.url.encodedPath)
+                assertEquals("sub_type=chat", request.url.encodedQuery)
+                assertEquals("Bearer $host-key", request.header("Authorization"))
+                Response.Builder().request(request).protocol(Protocol.HTTP_1_1).code(200)
+                    .message("test").body("""{"data":[{"id":"org/chat-model"},{"id":"org/vision-model"}]}""".toResponseBody()).build()
+            }.build()
+            try {
+                val models = OpenAiModelListClient(client, Json).fetch(
+                    chatModelListUrl("https://$host/v1/models".toHttpUrl()), "$host-key", 30,
+                )
+                assertEquals(listOf("org/chat-model", "org/vision-model"), models)
+                assertEquals(1, calls)
+            } finally {
+                client.dispatcher.executorService.shutdown()
+                client.connectionPool.evictAll()
+            }
+        }
+    }
+
+    @Test fun customEndpointsAndExplicitQueries_arePreservedExactly() {
+        listOf(
+            "https://api.openai.com/v1/models",
+            "https://gateway.example/v1/models",
+            "https://api.siliconflow.cn.evil.example/v1/models",
+            "https://api.siliconflow.com/v2/models",
+            "https://api.siliconflow.cn/proxy/v1/models",
+            "http://api.siliconflow.cn/v1/models",
+            "https://api.siliconflow.cn:8443/v1/models",
+            "https://user@api.siliconflow.cn/v1/models",
+            "https://api.siliconflow.cn/v1/models?sub_type=speech-to-text",
+            "https://api.siliconflow.cn/v1/models#custom",
+        ).forEach { raw ->
+            val url = raw.toHttpUrl()
+            assertSame(raw, url, chatModelListUrl(url))
+        }
+        assertEquals("chat", chatModelListUrl("https://API.SILICONFLOW.COM:443/v1/models".toHttpUrl())
+            .queryParameter("sub_type"))
+    }
+
+    @Test fun speechModelLists_neverUseTheChatFilter() {
+        listOf("cn", "com").forEach { site ->
+            val url = OpenAiAsrProtocol.modelsEndpoint("https://api.siliconflow.$site/v1")!!
+            assertEquals("https://api.siliconflow.$site/v1/models", url.toString())
+            assertNull(url.query)
+        }
+    }
+}