feat(providers): add Bailian Coding Plan provider with editable base URL (#467)

src/shared/constants/config.ts

@@ -33,6 +33,7 @@ export const API_ENDPOINTS = {
 export const PROVIDER_ENDPOINTS = {
   openrouter: "https://openrouter.ai/api/v1/chat/completions",
   glm: "https://api.z.ai/api/anthropic/v1/messages",
+  "bailian-coding-plan": "https://coding-intl.dashscope.aliyuncs.com/apps/anthropic/v1/messages",
   kimi: "https://api.moonshot.ai/v1/chat/completions",
   "kimi-coding": "https://api.kimi.com/coding/v1/messages",
   "kimi-coding-apikey": "https://api.kimi.com/coding/v1/messages",

src/shared/constants/providers.ts

@@ -74,6 +74,15 @@ export const APIKEY_PROVIDERS = {
     textIcon: "GL",
     website: "https://open.bigmodel.cn",
   },
+  "bailian-coding-plan": {
+    id: "bailian-coding-plan",
+    alias: "bcp",
+    name: "Alibaba Coding Plan",
+    icon: "code",
+    color: "#FF6A00",
+    textIcon: "BCP",
+    website: "https://www.alibabacloud.com/help/en/model-studio/coding-plan",
+  },
   kimi: {
     id: "kimi",
     alias: "kimi",

src/shared/validation/schemas.ts

@@ -1,5 +1,14 @@
 import { z } from "zod";
 
+function isHttpUrl(value: string): boolean {
+  try {
+    const parsed = new URL(value);
+    return parsed.protocol === "http:" || parsed.protocol === "https:";
+  } catch {
+    return false;
+  }
+}
+
 // Re-export validation helpers from dedicated module to avoid webpack barrel-file
 // optimization bug that truncates exports from large files.
 export { validateBody, isValidationFailure } from "./helpers";
@@ -15,6 +24,21 @@ export const createProviderSchema = z.object({
   globalPriority: z.number().int().min(1).max(100).nullable().optional(),
   defaultModel: z.string().max(200).nullable().optional(),
   testStatus: z.string().max(50).optional(),
+  providerSpecificData: z
+    .record(z.string(), z.unknown())
+    .optional()
+    .superRefine((data, ctx) => {
+      if (!data) return;
+      const baseUrl = data.baseUrl;
+      if (baseUrl === undefined) return;
+      if (typeof baseUrl !== "string" || !isHttpUrl(baseUrl)) {
+        ctx.addIssue({
+          code: z.ZodIssueCode.custom,
+          message: "providerSpecificData.baseUrl must be a valid http(s) URL",
+          path: ["baseUrl"],
+        });
+      }
+    }),
 });
 
 // ──── API Key Schemas ────
@@ -945,7 +969,21 @@ export const updateProviderConnectionSchema = z
     healthCheckInterval: z.coerce.number().int().min(0).optional(),
     group: z.union([z.string().max(100), z.null()]).optional(),
     // Partial patch of per-connection provider-specific settings (e.g. quota toggles)
-    providerSpecificData: z.record(z.string(), z.unknown()).optional(),
+    providerSpecificData: z
+      .record(z.string(), z.unknown())
+      .optional()
+      .superRefine((data, ctx) => {
+        if (!data) return;
+        const baseUrl = data.baseUrl;
+        if (baseUrl === undefined) return;
+        if (typeof baseUrl !== "string" || !isHttpUrl(baseUrl)) {
+          ctx.addIssue({
+            code: z.ZodIssueCode.custom,
+            message: "providerSpecificData.baseUrl must be a valid http(s) URL",
+            path: ["baseUrl"],
+          });
+        }
+      }),
   })
   .superRefine((value, ctx) => {
     if (Object.keys(value).length === 0) {