refactor(open-sse): D1a/D1b — URL quirks → schema urlSuffix + clean debug logs

buildUrl: switch provider-name → config-driven. ?beta=true thành
urlSuffix per registry (claude/glm/kimi/minimax/minimax-cn/kimi-coding);
gemini path dùng format==="gemini"; accountId substitution giữ generic.
Xóa console.log('[DEBUG]') trong refreshCline.
Golden url-header 142 pass (byte-for-byte URL).

Co-authored-by: Cursor <cursoragent@cursor.com>

open-sse/executors/default.js

@@ -55,17 +55,14 @@ export class DefaultExecutor extends BaseExecutor {
       const normalized = baseUrl.replace(/\/$/, "");
       return `${normalized}/messages`;
     }
-    switch (this.provider) {
+    // gemini-format: build :streamGenerateContent / :generateContent path
-      case "claude":
+    if (this.config.format === "gemini") {
-      case "glm":
-      case "kimi":
-      case "minimax":
-      case "minimax-cn":
-      case "kimi-coding":
-        return `${this.config.baseUrl}?beta=true`;
-      case "gemini":
       return `${this.config.baseUrl}/${model}:${stream ? "streamGenerateContent?alt=sse" : "generateContent"}`;
-      default: {
+    }
+    // urlSuffix (e.g. ?beta=true) declared per-provider in registry
+    if (this.config.urlSuffix) {
+      return `${this.config.baseUrl}${this.config.urlSuffix}`;
+    }
     const url = this.config.baseUrl;
     if (url?.includes("{accountId}")) {
       const accountId = credentials?.providerSpecificData?.accountId;
@@ -74,8 +71,6 @@ export class DefaultExecutor extends BaseExecutor {
     }
     return url;
   }
-    }
-  }
 
   buildHeaders(credentials, stream = true) {
     const headers = { "Content-Type": "application/json", ...this.config.headers };
@@ -280,24 +275,16 @@ export class DefaultExecutor extends BaseExecutor {
   }
 
   async refreshCline(refreshToken, proxyOptions = null) {
-    console.log('[DEBUG] Refreshing Cline token, refreshToken length:', refreshToken?.length);
     const response = await proxyAwareFetch(PROVIDERS.cline.refreshUrl, {
       method: "POST",
       headers: { "Content-Type": "application/json", "Accept": "application/json" },
       body: JSON.stringify({ refreshToken, grantType: "refresh_token", clientType: "extension" })
     }, proxyOptions);
-    console.log('[DEBUG] Cline refresh response status:', response.status);
+    if (!response.ok) return null;
-    if (!response.ok) {
-      const errorText = await response.text();
-      console.log('[DEBUG] Cline refresh error:', errorText);
-      return null;
-    }
     const payload = await response.json();
-    console.log('[DEBUG] Cline refresh payload:', JSON.stringify(payload).substring(0, 200));
     const data = payload?.data || payload;
     const expiresAtIso = data?.expiresAt;
     const expiresIn = expiresAtIso ? Math.max(1, Math.floor((new Date(expiresAtIso).getTime() - Date.now()) / 1000)) : undefined;
-    console.log('[DEBUG] Cline refresh success, expiresIn:', expiresIn);
     return { accessToken: data?.accessToken, refreshToken: data?.refreshToken || refreshToken, expiresIn };
   }
 

open-sse/providers/registry/claude.js

@@ -6,6 +6,7 @@ export default {
   transport: {
     baseUrl: "https://api.anthropic.com/v1/messages",
     format: "claude",
+    urlSuffix: "?beta=true",
     headers: { ...CLAUDE_CLI_SPOOF_HEADERS },
     clientId: "9d1c250a-e61b-44d9-88ed-5944d1962f5e",
     tokenUrl: "https://api.anthropic.com/v1/oauth/token"

open-sse/providers/registry/glm.js

@@ -6,6 +6,7 @@ export default {
   transport: {
     baseUrl: "https://api.z.ai/api/anthropic/v1/messages",
     format: "claude",
+    urlSuffix: "?beta=true",
     headers: { ...CLAUDE_API_HEADERS }
   },
   models: [

open-sse/providers/registry/kimi-coding.js

@@ -6,6 +6,7 @@ export default {
   transport: {
     baseUrl: KIMI_CODING_BASE_URL,
     format: "claude",
+    urlSuffix: "?beta=true",
     headers: { ...CLAUDE_API_HEADERS },
     clientId: "17e5f671-d194-4dfb-9706-5516cb48c098",
     tokenUrl: "https://auth.kimi.com/api/oauth/token",

open-sse/providers/registry/kimi.js

@@ -6,6 +6,7 @@ export default {
   transport: {
     baseUrl: KIMI_CODING_BASE_URL,
     format: "claude",
+    urlSuffix: "?beta=true",
     headers: { ...CLAUDE_API_HEADERS }
   },
   models: [

open-sse/providers/registry/minimax-cn.js

@@ -6,6 +6,7 @@ export default {
   transport: {
     baseUrl: "https://api.minimaxi.com/anthropic/v1/messages",
     format: "claude",
+    urlSuffix: "?beta=true",
     headers: { ...CLAUDE_API_HEADERS }
   },
   models: [

open-sse/providers/registry/minimax.js

@@ -6,6 +6,7 @@ export default {
   transport: {
     baseUrl: "https://api.minimax.io/anthropic/v1/messages",
     format: "claude",
+    urlSuffix: "?beta=true",
     headers: { ...CLAUDE_API_HEADERS }
   },
   models: [