chore: remove internal traces and hardcoded vendor endpoint

docs/coding-guide.md

@@ -115,8 +115,8 @@ Prompt Skills are stored as JSON and editable via UI:
 ### 1. Before Starting Any Task
 
 ```bash
-# Navigate to project
-cd ~/coding/agentdev/finagent
+# Navigate to the project directory
+cd folio
 
 # Check git status
 git status

docs/design-comparison.md

@@ -1,6 +1,6 @@
 # Folio 设计稿 vs 当前实现 对比报告
 
-> 数据来源：Stitch 项目 **Minimalist Personal Portfolio**（`projects/4232596277189541114`，TEXT_TO_UI_PRO，DESKTOP，11 屏）。
+> 数据来源：Stitch 设计稿 **Minimalist Personal Portfolio**（桌面端，11 屏）。
 > 对比基准：`packages/ui` 当前工作区实现。
 > 生成方式：通过 Stitch MCP（Streamable HTTP，`tools/call list_screens`）拉取全部屏幕的截图与 HTML 源码逐屏比对。
 

docs/v2-plan.md

@@ -1,4 +1,4 @@
-# Folio V2 — AI-native Finance Workbench: Internal Plan
+# Folio V2 — AI-native Finance Workbench: Historical Plan (superseded)
 
 ## Research findings (verified against real installs)
 

packages/pi-extension/src/index.test.ts

@@ -18,7 +18,7 @@ describe('pi extension registration', () => {
     expect(registered).toEqual(tools.map((tool) => tool.name));
   });
 
-  it('overrides anthropic baseUrl for MiniMax-compatible runtimes', () => {
+  it('registers no anthropic override when no base URL is configured', () => {
     const calls: Array<{ name: string; config: { baseUrl?: string } }> = [];
 
     registerProviderOverrides({
@@ -28,12 +28,7 @@ describe('pi extension registration', () => {
       },
     });
 
-    expect(calls).toEqual([
-      {
-        name: 'anthropic',
-        config: { baseUrl: 'https://api.minimaxi.com/anthropic' },
-      },
-    ]);
+    expect(calls).toEqual([]);
   });
 
   it('prefers ANTHROPIC_BASE_URL from the environment', () => {

packages/pi-extension/src/index.ts

@@ -159,13 +159,14 @@ function readProviderOverrides(): ProviderOverride[] {
 export function registerProviderOverrides(agent: AgentApi) {
   if (typeof agent.registerProvider !== 'function') return;
 
-  // Legacy static override: keep the historical Anthropic base URL behavior
-  // unless Folio supplies explicit overrides for anthropic.
+  // Anthropic base-URL override is opt-in: apply it only when the user
+  // configures ANTHROPIC_BASE_URL (or explicit provider overrides below).
+  // With no override, the provider's standard endpoint is used.
   const overrides = readProviderOverrides();
   const hasAnthropicOverride = overrides.some((entry) => entry.provider === 'anthropic');
-  if (!hasAnthropicOverride) {
+  if (!hasAnthropicOverride && process.env.ANTHROPIC_BASE_URL) {
     agent.registerProvider('anthropic', {
-      baseUrl: process.env.ANTHROPIC_BASE_URL ?? 'https://api.minimaxi.com/anthropic',
+      baseUrl: process.env.ANTHROPIC_BASE_URL,
     });
   }