feat: add Finance MCP workflow

apps/finance-mcp-service/src/config.ts

@@ -0,0 +1,57 @@
+import process from 'node:process';
+
+import { z } from 'zod';
+
+const DEFAULT_BASE_URL = 'http://172.16.74.149:5666';
+
+const EnvSchema = z.object({
+  FINANCE_API_BASE_URL: z.string().trim().optional(),
+  FINANCE_API_KEY: z.string().trim().optional(),
+  FINANCE_API_TIMEOUT: z.string().trim().optional(),
+  FINANCE_BASIC_USERNAME: z.string().optional(),
+  FINANCE_BASIC_PASSWORD: z.string().optional(),
+  FINANCE_BASIC_USER: z.string().optional(),
+  FINANCE_USERNAME: z.string().optional(),
+  FINANCE_PASSWORD: z.string().optional(),
+  FINANCE_MCP_MAX_CONCURRENCY: z.string().trim().optional(),
+});
+
+const parsed = EnvSchema.parse(process.env);
+
+const baseUrl =
+  parsed.FINANCE_API_BASE_URL && parsed.FINANCE_API_BASE_URL.length > 0
+    ? parsed.FINANCE_API_BASE_URL
+    : DEFAULT_BASE_URL;
+
+const timeoutMs = parsed.FINANCE_API_TIMEOUT
+  ? Number.parseInt(parsed.FINANCE_API_TIMEOUT, 10)
+  : undefined;
+
+const maxConcurrencyRaw = parsed.FINANCE_MCP_MAX_CONCURRENCY
+  ? Number.parseInt(parsed.FINANCE_MCP_MAX_CONCURRENCY, 10)
+  : undefined;
+
+const maxConcurrency =
+  Number.isFinite(maxConcurrencyRaw ?? Number.NaN) &&
+  (maxConcurrencyRaw ?? 0) > 0
+    ? (maxConcurrencyRaw as number)
+    : 4;
+
+const username =
+  parsed.FINANCE_BASIC_USERNAME ??
+  parsed.FINANCE_BASIC_USER ??
+  parsed.FINANCE_USERNAME ??
+  null;
+const password =
+  parsed.FINANCE_BASIC_PASSWORD ?? parsed.FINANCE_PASSWORD ?? null;
+
+export const config = {
+  baseUrl,
+  apiKey: parsed.FINANCE_API_KEY,
+  timeoutMs:
+    Number.isFinite(timeoutMs ?? Number.NaN) && (timeoutMs ?? 0) > 0
+      ? (timeoutMs as number)
+      : undefined,
+  maxConcurrency,
+  basicAuth: username && password ? { username, password } : undefined,
+};