Merge pull request #114 from cita-777/fix/gemini-native-route-regressions

fix: address gemini native and route coverage regressions

README.md

@@ -349,6 +349,7 @@ docker run -d --name metapi \
 > [!TIP]
 > 初始管理员令牌即启动时配置的 `AUTH_TOKEN`。
 > 若在 Compose 外运行且未显式设置 `AUTH_TOKEN`，默认为 `change-me-admin-token`（仅用于本地调试）。
+> 桌面安装包首次启动也属于这类场景：如果你没有额外注入 `AUTH_TOKEN`，默认管理员令牌同样是 `change-me-admin-token`。
 > 如果在「设置」面板中修改了管理员令牌，后续登录请使用新令牌。
 
 Docker Compose、桌面安装包、反向代理、升级与数据库选项等详见 [部署指南](https://metapi.cita777.me/deployment)。

README_EN.md

@@ -350,6 +350,7 @@ After starting, visit `http://localhost:4000` and log in with your `AUTH_TOKEN`!
 > [!TIP]
 > The initial admin token is the `AUTH_TOKEN` configured at startup.
 > If running outside Compose without explicitly setting `AUTH_TOKEN`, the default is `change-me-admin-token` (for local debugging only).
+> The desktop installer falls into this category on first launch too: if you do not inject `AUTH_TOKEN`, the default admin token is also `change-me-admin-token`.
 > If you change the admin token in the Settings panel, use the new token for subsequent logins.
 
 For Docker Compose, desktop installers, reverse proxy, upgrades, and database options, see [Deployment Guide](docs/deployment.md).

docs/deployment.md

@@ -10,7 +10,7 @@
 |------|----------|--------------|----------|
 | 云服务器 / NAS / 家用主机长期运行 | Docker / Docker Compose / Zeabur | 固定服务地址，例如 `http://your-host:4000` 或反向代理域名 | 你挂载的 `DATA_DIR` / 持久化卷 |
 | 免费云部署（24h 在线） | Render + TiDB + UptimeRobot | Render 分配的 `.onrender.com` 域名或自定义域名 | TiDB Serverless（外部 MySQL 数据库） |
-| 个人电脑本地使用 | 桌面版安装包 | 桌面窗口；如需本机客户端直连，使用日志中打印的 `http://127.0.0.1:<port>` | Electron `app.getPath('userData')/data` |
+| 个人电脑本地使用 | 桌面版安装包 | 桌面窗口；默认本机客户端直连使用 `http://127.0.0.1:4000`，局域网客户端可使用当前机器 IP + `4000`；如有覆盖则按 `METAPI_DESKTOP_SERVER_PORT` 的实际端口访问 | Electron `app.getPath('userData')/data` |
 | 二次开发 / 调试 | 本地开发 | 前端 `http://localhost:5173`，后端默认 `http://localhost:4000` | 仓库内 `./data` 或自定义 `DATA_DIR` |
 
 > [!NOTE]
@@ -191,6 +191,10 @@ docker run -d --name metapi \
 - 托盘菜单支持重新打开窗口、重启后端、开机自启
 - 支持基于 GitHub Releases 的应用内更新检查
 
+> [!IMPORTANT]
+> 桌面版首次启动时，如果没有显式注入 `AUTH_TOKEN`，管理员登录令牌默认是 `change-me-admin-token`。
+> 这只适合本机初始调试使用，首次登录后应立即修改。
+
 > [!NOTE]
 > 服务器部署不再提供裸 Node.js Release 压缩包，统一推荐 Docker / Docker Compose。
 
@@ -211,7 +215,7 @@ docker run -d --name metapi \
 
 ## 反向代理
 
-以下反向代理配置面向 Docker / 服务器模式。桌面版内置后端默认只绑定本机 `127.0.0.1`，通常不作为公网服务直接暴露。
+以下反向代理配置面向 Docker / 服务器模式。桌面版内置后端默认监听 `0.0.0.0:4000`，但通常仍作为单机桌面应用使用；如果要给局域网或公网客户端访问，请自行配置防火墙、反向代理和认证边界。若你显式设置了 `METAPI_DESKTOP_SERVER_PORT`，请把示例里的 `4000` 改成对应端口。
 
 ### Nginx
 

docs/getting-started.md

@@ -80,18 +80,22 @@ docker compose up -d
 | 项目 | 说明 |
 |------|------|
 | 管理界面 | 应用启动后会直接打开桌面窗口，不需要假设固定的 `http://localhost:4000` |
-| 本地后端地址 | 桌面版把内置服务绑定到 `127.0.0.1`，默认会在 `4310..4399` 中挑选空闲端口；只有显式设置 `METAPI_DESKTOP_SERVER_PORT` 时才会固定 |
+| 本地后端地址 | 桌面版内置服务默认监听 `0.0.0.0:4000`；桌面窗口和本机 curl 可继续使用 `http://127.0.0.1:4000`，局域网其他设备请使用当前机器的实际 IP + `4000`；如需改端口，可显式设置 `METAPI_DESKTOP_SERVER_PORT` |
 | 数据目录 | 保存在 `app.getPath('userData')/data`，不是仓库里的 `./data` |
 | 日志目录 | 保存在 `app.getPath('userData')/logs`；托盘菜单提供 `Open Logs Folder` |
 
+> [!IMPORTANT]
+> 桌面版首次启动时，如果你没有额外注入 `AUTH_TOKEN`，默认管理员令牌就是 `change-me-admin-token`。
+> 首次登录后建议立即到「设置」里改成你自己的强密码令牌。
+
 > [!TIP]
 > - Windows 下常见路径是 `%APPDATA%\Metapi\data` 和 `%APPDATA%\Metapi\logs`。
-> - 如果你要把本机其他客户端接到桌面版内置后端，先到日志里查当前端口，不要写死 `4000`。
+> - 如果没有额外覆盖端口，本机其他客户端可以直接连接 `http://127.0.0.1:4000`。
 
 > [!WARNING]
-> **端口冲突排障：** 如果桌面版启动后报端口被占用，可能是 `4310..4399` 范围内的端口全被其他应用占用了。
-> - 设置环境变量 `METAPI_DESKTOP_SERVER_PORT=<指定端口>` 固定到一个空闲端口
-> - 或关闭占用这些端口的应用后重启 Metapi Desktop
+> **端口冲突排障：** 桌面版默认使用 `4000` 端口；如果该端口被其他应用占用：
+> - 设置环境变量 `METAPI_DESKTOP_SERVER_PORT=<指定端口>` 改到一个空闲端口
+> - 或关闭占用 `4000` 的应用后重启 Metapi Desktop
 
 > [!NOTE]
 > 服务器部署统一推荐 Docker / Docker Compose，不再提供裸 Node.js 的 Release 压缩包。
@@ -196,7 +200,7 @@ npm run dev
 |----------|----------|----------------|
 | Docker / Docker Compose | `http://localhost:4000` | `http://localhost:4000` |
 | 本地开发 | `http://localhost:5173` | `http://localhost:4000` |
-| 桌面版 | 直接使用桌面窗口 | 通常是4312，先从日志里的 `Proxy API:` 行确认当前 `http://127.0.0.1:<port>` |
+| 桌面版 | 直接使用桌面窗口 | 默认 `http://127.0.0.1:4000`；如果设置了 `METAPI_DESKTOP_SERVER_PORT`，则按日志里的实际端口访问，局域网其他设备改用当前机器 IP + 同一端口 |
 
 ### Docker / 本地开发：直接用 curl 验证
 
@@ -212,23 +216,25 @@ curl -sS http://localhost:4000/v1/chat/completions \
   -d '{"model":"gpt-4o-mini","messages":[{"role":"user","content":"hi"}]}'
 ```
 
-### 桌面版：先确认当前端口再验证
+### 桌面版：默认直接用 4000 验证
 
 打开托盘菜单的 `Open Logs Folder`，在最新日志里查找类似下面的启动信息：
 
 ```text
-Dashboard: http://127.0.0.1:4312
-Proxy API: http://127.0.0.1:4312/v1/chat/completions
+Dashboard: http://127.0.0.1:4000
+Proxy API: http://127.0.0.1:4000/v1/chat/completions
 ```
 
-然后把日志里的实际端口替换进 curl：
+如果你没有覆盖端口，可直接执行：
 
 ```bash
-curl -sS http://127.0.0.1:4312/v1/models \
+curl -sS http://127.0.0.1:4000/v1/models \
   -H "Authorization: Bearer your-proxy-sk-token"
 ```
 
-返回正常响应，说明代理链路已经可用。
+如果你显式设置了 `METAPI_DESKTOP_SERVER_PORT`，再把上面的 `4000` 替换成日志里的实际端口。返回正常响应，说明代理链路已经可用。
+
+如果你要从同一局域网的其他设备访问桌面版，把上面的 `127.0.0.1` 替换成这台电脑的实际局域网 IP，并确认系统防火墙已放行对应端口。
 
 ## 下一步
 

docs/operations.md

@@ -154,7 +154,7 @@ curl -sS http://localhost:4000/v1/chat/completions \
   -d '{"model":"gpt-4o-mini","messages":[{"role":"user","content":"ping"}]}'
 ```
 
-以上示例默认服务端部署监听 `localhost:4000`。Desktop 内置后端运行在 `127.0.0.1` 的动态端口，优先通过应用界面、托盘日志或健康检查日志排查，不要假定固定端口。
+以上示例默认服务端部署监听 `localhost:4000`。Desktop 内置后端默认监听 `0.0.0.0:4000`；本机排查通常可直接使用 `127.0.0.1:4000`，如果显式设置了 `METAPI_DESKTOP_SERVER_PORT`，则按日志里的实际端口访问；局域网排查改用当前机器的实际 IP。
 
 ### 自动化监控建议
 

src/desktop/main.ts

@@ -9,7 +9,6 @@ import {
 } from 'electron';
 import log from 'electron-log';
 import electronUpdater from 'electron-updater';
-import getPort, { portNumbers } from 'get-port';
 import { spawn, type ChildProcess } from 'node:child_process';
 import { existsSync, mkdirSync } from 'node:fs';
 import { join } from 'node:path';
@@ -18,6 +17,7 @@ import {
   createDesktopHealthUrl,
   createDesktopServerUrl,
   isFatalServerExit,
+  resolveDesktopServerPort,
   resolveDesktopServerWorkingDir,
   waitForServerReady,
 } from './runtime.js';
@@ -68,12 +68,6 @@ function resolveExternalServerUrl() {
   return (process.env.METAPI_DESKTOP_EXTERNAL_SERVER_URL || '').trim();
 }
 
-async function resolveServerPort() {
-  const forcedPort = Number.parseInt(process.env.METAPI_DESKTOP_SERVER_PORT || '', 10);
-  if (Number.isFinite(forcedPort) && forcedPort > 0) return forcedPort;
-  return getPort({ port: portNumbers(4310, 4399) });
-}
-
 function showMainWindow() {
   if (!mainWindow) return;
   if (mainWindow.isMinimized()) mainWindow.restore();
@@ -185,7 +179,7 @@ async function waitForManagedServerReady(url: string) {
 async function startManagedBackend() {
   ensureDesktopDirs();
   const serverEntryPath = getServerEntryPath();
-  const port = await resolveServerPort();
+  const port = resolveDesktopServerPort(process.env);
   serverUrl = createDesktopServerUrl(port);
 
   const env = buildDesktopServerEnv({

src/desktop/runtime.test.ts

@@ -3,12 +3,13 @@ import {
   buildDesktopServerEnv,
   createDesktopServerUrl,
   isFatalServerExit,
+  resolveDesktopServerPort,
   resolveDesktopServerWorkingDir,
   waitForServerReady,
 } from './runtime.js';
 
 describe('desktop runtime helpers', () => {
-  it('builds desktop server env with loopback host and app directories', () => {
+  it('builds desktop server env with external listen host and app directories', () => {
     const env = buildDesktopServerEnv({
       inheritedEnv: {
         AUTH_TOKEN: 'admin-token',
@@ -19,7 +20,7 @@ describe('desktop runtime helpers', () => {
       port: 4312,
     });
 
-    expect(env.HOST).toBe('127.0.0.1');
+    expect(env.HOST).toBe('0.0.0.0');
     expect(env.PORT).toBe('4312');
     expect(env.DATA_DIR).toBe('/tmp/metapi-data');
     expect(env.METAPI_LOG_DIR).toBe('/tmp/metapi-logs');
@@ -31,6 +32,16 @@ describe('desktop runtime helpers', () => {
     expect(createDesktopServerUrl(4312)).toBe('http://127.0.0.1:4312');
   });
 
+  it('defaults desktop backend port to 4000', () => {
+    expect(resolveDesktopServerPort({})).toBe(4000);
+  });
+
+  it('honors explicit desktop backend port override', () => {
+    expect(resolveDesktopServerPort({
+      METAPI_DESKTOP_SERVER_PORT: '4312',
+    })).toBe(4312);
+  });
+
   it('uses resources path as backend cwd for packaged desktop builds', () => {
     expect(resolveDesktopServerWorkingDir({
       appPath: 'C:/Users/test/AppData/Local/Programs/Metapi/resources/app.asar',

src/desktop/runtime.ts

@@ -23,6 +23,7 @@ type DesktopServerWorkingDirInput = {
   isPackaged: boolean;
 };
 
+const DEFAULT_DESKTOP_SERVER_PORT = 4000;
 const DEFAULT_READY_TIMEOUT_MS = 30_000;
 const DEFAULT_READY_INTERVAL_MS = 250;
 
@@ -31,9 +32,11 @@ function delay(ms: number) {
 }
 
 export function buildDesktopServerEnv(input: DesktopServerEnvInput): NodeJS.ProcessEnv {
+  const host = (input.inheritedEnv?.HOST || '0.0.0.0').trim() || '0.0.0.0';
+
   return {
     ...(input.inheritedEnv || {}),
-    HOST: '127.0.0.1',
+    HOST: host,
     PORT: String(input.port),
     DATA_DIR: input.userDataDir,
     METAPI_DESKTOP: '1',
@@ -49,6 +52,12 @@ export function createDesktopHealthUrl(port: number): string {
   return `${createDesktopServerUrl(port)}/api/desktop/health`;
 }
 
+export function resolveDesktopServerPort(env?: NodeJS.ProcessEnv): number {
+  const forcedPort = Number.parseInt(env?.METAPI_DESKTOP_SERVER_PORT || '', 10);
+  if (Number.isFinite(forcedPort) && forcedPort > 0) return forcedPort;
+  return DEFAULT_DESKTOP_SERVER_PORT;
+}
+
 export function resolveDesktopServerWorkingDir(input: DesktopServerWorkingDirInput): string {
   return input.isPackaged ? input.resourcesPath : input.appPath;
 }

src/server/config.test.ts

@@ -11,7 +11,7 @@ describe('buildConfig', () => {
     expect(config.dataDir).toBe('./data');
   });
 
-  it('keeps desktop deployments bound to loopback', () => {
+  it('aligns desktop deployments with server deployments for listen host', () => {
     const config = buildConfig({
       HOST: '0.0.0.0',
       METAPI_DESKTOP: '1',
@@ -19,7 +19,7 @@ describe('buildConfig', () => {
       DATA_DIR: '/tmp/metapi-data',
     });
 
-    expect(config.listenHost).toBe('127.0.0.1');
+    expect(config.listenHost).toBe('0.0.0.0');
     expect(config.port).toBe(4312);
     expect(config.dataDir).toBe('/tmp/metapi-data');
   });

src/server/config.ts

@@ -32,11 +32,7 @@ function parseDbType(value: string | undefined): 'sqlite' | 'mysql' | 'postgres'
 }
 
 function parseListenHost(env: NodeJS.ProcessEnv): string {
-  const requestedHost = (env.HOST || '0.0.0.0').trim() || '0.0.0.0';
-  if (parseBoolean(env.METAPI_DESKTOP, false)) {
-    return '127.0.0.1';
-  }
-  return requestedHost;
+  return (env.HOST || '0.0.0.0').trim() || '0.0.0.0';
 }
 
 export function buildConfig(env: NodeJS.ProcessEnv) {

src/server/db/generated/mysql.upgrade.sql

@@ -1,2 +1,4 @@
 ALTER TABLE `downstream_api_keys` ADD COLUMN `group_name` TEXT;
 ALTER TABLE `downstream_api_keys` ADD COLUMN `tags` TEXT;
+ALTER TABLE `proxy_logs` ADD COLUMN `downstream_api_key_id` INT;
+CREATE INDEX `proxy_logs_downstream_api_key_created_at_idx` ON `proxy_logs` (`downstream_api_key_id`, `created_at`);

src/server/db/generated/postgres.upgrade.sql

@@ -1,2 +1,4 @@
 ALTER TABLE "downstream_api_keys" ADD COLUMN "group_name" TEXT;
 ALTER TABLE "downstream_api_keys" ADD COLUMN "tags" TEXT;
+ALTER TABLE "proxy_logs" ADD COLUMN "downstream_api_key_id" INTEGER;
+CREATE INDEX "proxy_logs_downstream_api_key_created_at_idx" ON "proxy_logs" ("downstream_api_key_id", "created_at");

src/server/db/index.ts

@@ -8,7 +8,6 @@ import * as schema from './schema.js';
 import { ensureSiteSchemaCompatibility, type SiteSchemaInspector } from './siteSchemaCompatibility.js';
 import { ensureRouteGroupingSchemaCompatibility } from './routeGroupingSchemaCompatibility.js';
 import { ensureProxyFileSchemaCompatibility } from './proxyFileSchemaCompatibility.js';
-import { ensureSharedIndexSchemaCompatibility } from './sharedIndexSchemaCompatibility.js';
 import { executeLegacyCompat, executeLegacyCompatSync } from './legacySchemaCompat.js';
 import { config } from '../config.js';
 import { ensureRuntimeDatabaseReady } from '../runtimeDatabaseBootstrap.js';
@@ -447,12 +446,6 @@ export async function ensureProxyFileCompatibilityColumns(): Promise<void> {
   await ensureProxyFileSchemaCompatibility(inspector);
 }
 
-export async function ensureSharedIndexCompatibility(): Promise<void> {
-  const inspector = createRuntimeSchemaInspector();
-  if (!inspector) return;
-  await ensureSharedIndexSchemaCompatibility(inspector);
-}
-
 function ensureRouteGroupingSchema() {
   if (!tableExists('token_routes') || !tableExists('route_channels')) {
     return;
@@ -557,6 +550,18 @@ function ensureProxyLogBillingDetailsSchema() {
   proxyLogBillingDetailsColumnAvailable = true;
 }
 
+function ensureProxyLogDownstreamApiKeyIdSchema() {
+  if (!tableExists('proxy_logs')) {
+    return;
+  }
+
+  if (!tableColumnExists('proxy_logs', 'downstream_api_key_id')) {
+    execSqliteLegacyCompat('ALTER TABLE proxy_logs ADD COLUMN downstream_api_key_id integer;');
+  }
+
+  proxyLogDownstreamApiKeyIdColumnAvailable = true;
+}
+
 function normalizeSchemaErrorMessage(error: unknown): string {
   if (typeof error === 'object' && error && 'message' in error) {
     return String((error as { message?: unknown }).message || '');
@@ -635,18 +640,6 @@ export async function ensureProxyLogBillingDetailsColumn(): Promise<boolean> {
   }
 }
 
-function ensureProxyLogDownstreamApiKeyIdSchema() {
-  if (!tableExists('proxy_logs')) {
-    return;
-  }
-
-  if (!tableColumnExists('proxy_logs', 'downstream_api_key_id')) {
-    execSqliteLegacyCompat('ALTER TABLE proxy_logs ADD COLUMN downstream_api_key_id integer;');
-  }
-
-  proxyLogDownstreamApiKeyIdColumnAvailable = true;
-}
-
 export async function hasProxyLogDownstreamApiKeyIdColumn(): Promise<boolean> {
   if (proxyLogDownstreamApiKeyIdColumnAvailable !== null) {
     return proxyLogDownstreamApiKeyIdColumnAvailable;

src/server/db/runtimeSchemaBootstrap.test.ts

@@ -2,6 +2,7 @@ import baselineContract from './generated/fixtures/2026-03-14-baseline.schemaCon
 import currentContract from './generated/schemaContract.json' with { type: 'json' };
 import { classifyLegacyCompatMutation } from './legacySchemaCompat.js';
 import { generateUpgradeSql } from './schemaArtifactGenerator.js';
+import type { SchemaContract, SchemaContractColumn } from './schemaContract.js';
 import { describe, expect, it } from 'vitest';
 import {
   __runtimeSchemaBootstrapTestUtils,
@@ -17,6 +18,9 @@ function createStubClient(dialect: RuntimeSchemaDialect, executedSql: string[]):
     commit: async () => {},
     rollback: async () => {},
     execute: async (sqlText: string) => {
+      if (sqlText.trim().toLowerCase().startsWith('select')) {
+        return [];
+      }
       executedSql.push(sqlText);
       return [];
     },
@@ -33,6 +37,16 @@ function createStubClient(dialect: RuntimeSchemaDialect, executedSql: string[]):
   };
 }
 
+function makeColumn(overrides: Partial<SchemaContractColumn> = {}): SchemaContractColumn {
+  return {
+    logicalType: 'text',
+    notNull: false,
+    defaultValue: null,
+    primaryKey: false,
+    ...overrides,
+  };
+}
+
 describe('runtime schema bootstrap', () => {
   it.each(['mysql', 'postgres'] as const)('executes live-schema upgrade statements for %s', async (dialect) => {
     const executedSql: string[] = [];
@@ -149,4 +163,72 @@ describe('runtime schema bootstrap', () => {
 
     expect(executedSql).toContain(targetSql);
   });
+
+  it('adds mysql text prefixes for new indexes when live datetime-like columns are still stored as text', async () => {
+    const executedSql: string[] = [];
+    const minimalContract: SchemaContract = {
+      tables: {
+        proxy_logs: {
+          columns: {
+            downstream_api_key_id: makeColumn({ logicalType: 'integer' }),
+            created_at: makeColumn({ logicalType: 'datetime', defaultValue: "datetime('now')" }),
+          },
+        },
+      },
+      indexes: [
+        {
+          name: 'proxy_logs_downstream_api_key_created_at_idx',
+          table: 'proxy_logs',
+          columns: ['downstream_api_key_id', 'created_at'],
+          unique: false,
+        },
+      ],
+      uniques: [],
+      foreignKeys: [],
+    };
+
+    await ensureRuntimeDatabaseSchema({
+      ...createStubClient('mysql', executedSql),
+      execute: async (sqlText: string) => {
+        if (sqlText.includes('FROM information_schema.columns')) {
+          return [[
+            {
+              table_name: 'proxy_logs',
+              column_name: 'downstream_api_key_id',
+              data_type: 'int',
+              column_type: 'int',
+            },
+            {
+              table_name: 'proxy_logs',
+              column_name: 'created_at',
+              data_type: 'text',
+              column_type: 'text',
+            },
+          ]];
+        }
+
+        executedSql.push(sqlText);
+        return [];
+      },
+      queryScalar: async (sqlText: string, params: unknown[] = []) => {
+        if (sqlText.includes('information_schema.tables')) {
+          return params[0] === 'proxy_logs' ? 1 : 0;
+        }
+        if (sqlText.includes('information_schema.columns')) {
+          return 1;
+        }
+        return 0;
+      },
+    }, {
+      currentContract: minimalContract,
+      liveContract: {
+        ...minimalContract,
+        indexes: [],
+      },
+    });
+
+    expect(executedSql).toContain(
+      'CREATE INDEX `proxy_logs_downstream_api_key_created_at_idx` ON `proxy_logs` (`downstream_api_key_id`, `created_at`(191))',
+    );
+  });
 });

src/server/db/runtimeSchemaBootstrap.ts

@@ -7,7 +7,11 @@ import {
   ensureLegacySchemaCompatibility,
   type LegacySchemaCompatInspector,
 } from './legacySchemaCompat.js';
-import { generateBootstrapSql, generateUpgradeSql } from './schemaArtifactGenerator.js';
+import {
+  generateBootstrapSql,
+  generateUpgradeSql,
+  type MysqlIndexPrefixRequirementMap,
+} from './schemaArtifactGenerator.js';
 import { introspectLiveSchema } from './schemaIntrospection.js';
 import { resolveGeneratedSchemaContractPath, type SchemaContract } from './schemaContract.js';
 
@@ -233,6 +237,92 @@ function buildCompatibleRuntimeBaseline(
   return baseline;
 }
 
+function collectIndexedColumns(contract: SchemaContract): Map<string, Set<string>> {
+  const indexedColumns = new Map<string, Set<string>>();
+
+  for (const index of [...contract.indexes, ...contract.uniques]) {
+    let columns = indexedColumns.get(index.table);
+    if (!columns) {
+      columns = new Set<string>();
+      indexedColumns.set(index.table, columns);
+    }
+
+    for (const columnName of index.columns) {
+      columns.add(columnName);
+    }
+  }
+
+  return indexedColumns;
+}
+
+function requiresMysqlIndexPrefixForColumnType(columnType: string): boolean {
+  const normalizedType = columnType.trim().toLowerCase();
+  return normalizedType.includes('text') || normalizedType.includes('blob');
+}
+
+async function queryRuntimeRows(
+  client: RuntimeSchemaClient,
+  sqlText: string,
+  params: unknown[] = [],
+): Promise<Array<Record<string, unknown>>> {
+  const result = await client.execute(sqlText, params);
+
+  if (!Array.isArray(result)) {
+    return [];
+  }
+
+  const [first] = result;
+  if (Array.isArray(first)) {
+    return first as Array<Record<string, unknown>>;
+  }
+
+  if (result.every((item) => typeof item === 'object' && item !== null && !Array.isArray(item))) {
+    return result as Array<Record<string, unknown>>;
+  }
+
+  return [];
+}
+
+async function resolveMySqlIndexPrefixRequirements(
+  client: RuntimeSchemaClient,
+  currentContract: SchemaContract,
+): Promise<MysqlIndexPrefixRequirementMap> {
+  const indexedColumns = collectIndexedColumns(currentContract);
+  if (indexedColumns.size === 0) {
+    return {};
+  }
+
+  const rows = await queryRuntimeRows(client, `
+    SELECT
+      table_name AS table_name,
+      column_name AS column_name,
+      data_type AS data_type,
+      column_type AS column_type
+    FROM information_schema.columns
+    WHERE table_schema = DATABASE()
+  `);
+
+  const requirements: MysqlIndexPrefixRequirementMap = {};
+  for (const row of rows) {
+    const tableName = String(row.table_name || '');
+    const columnName = String(row.column_name || '');
+    const trackedColumns = indexedColumns.get(tableName);
+    if (!trackedColumns || !trackedColumns.has(columnName)) {
+      continue;
+    }
+
+    const declaredType = String(row.column_type || row.data_type || '');
+    if (!requiresMysqlIndexPrefixForColumnType(declaredType)) {
+      continue;
+    }
+
+    requirements[tableName] ??= {};
+    requirements[tableName][columnName] = true;
+  }
+
+  return requirements;
+}
+
 async function createPostgresClient(connectionString: string, ssl: boolean): Promise<RuntimeSchemaClient> {
   const clientOptions: pg.ClientConfig = { connectionString };
   if (ssl) {
@@ -346,9 +436,12 @@ function buildExternalUpgradeStatements(
   dialect: Exclude<RuntimeSchemaDialect, 'sqlite'>,
   currentContract: SchemaContract,
   liveContract: SchemaContract,
+  mysqlIndexPrefixRequirements?: MysqlIndexPrefixRequirementMap,
 ): string[] {
   const compatibleBaseline = buildCompatibleRuntimeBaseline(currentContract, liveContract);
-  return splitSqlStatements(generateUpgradeSql(dialect, currentContract, compatibleBaseline));
+  return splitSqlStatements(generateUpgradeSql(dialect, currentContract, compatibleBaseline, {
+    mysqlIndexPrefixRequirements,
+  }));
 }
 
 export async function ensureRuntimeDatabaseSchema(
@@ -356,13 +449,23 @@ export async function ensureRuntimeDatabaseSchema(
   options: EnsureRuntimeDatabaseSchemaOptions = {},
 ): Promise<void> {
   const currentContract = options.currentContract ?? readSchemaContract();
-  const statements = client.dialect === 'sqlite'
-    ? splitSqlStatements(generateBootstrapSql('sqlite', currentContract))
-    : buildExternalUpgradeStatements(
+  let statements: string[];
+
+  if (client.dialect === 'sqlite') {
+    statements = splitSqlStatements(generateBootstrapSql('sqlite', currentContract));
+  } else {
+    const liveContract = await resolveLiveContract(client, options.liveContract);
+    const mysqlIndexPrefixRequirements = client.dialect === 'mysql'
+      ? await resolveMySqlIndexPrefixRequirements(client, currentContract)
+      : undefined;
+
+    statements = buildExternalUpgradeStatements(
       client.dialect,
       currentContract,
-      await resolveLiveContract(client, options.liveContract),
+      liveContract,
+      mysqlIndexPrefixRequirements,
     );
+  }
 
   for (const sqlText of statements) {
     await executeBootstrapStatement(client, sqlText);

src/server/db/schemaArtifactGenerator.test.ts

@@ -2,7 +2,7 @@ import { readFileSync } from 'node:fs';
 import { dirname, resolve } from 'node:path';
 import { fileURLToPath } from 'node:url';
 import { describe, expect, it } from 'vitest';
-import { generateDialectArtifacts, type GeneratedDialectArtifacts } from './schemaArtifactGenerator.js';
+import { generateDialectArtifacts, generateUpgradeSql, type GeneratedDialectArtifacts } from './schemaArtifactGenerator.js';
 import type { SchemaContract, SchemaContractColumn } from './schemaContract.js';
 
 const dbDir = dirname(fileURLToPath(import.meta.url));
@@ -123,6 +123,45 @@ describe('schema artifact generator', () => {
     expect(artifacts.mysqlBootstrap).not.toContain('`read`(191)');
   });
 
+  it('allows mysql upgrade generation to force prefix lengths for live text-backed columns', () => {
+    const previousContract: SchemaContract = {
+      tables: {
+        proxy_logs: {
+          columns: {
+            downstream_api_key_id: makeColumn({ logicalType: 'integer' }),
+            created_at: makeColumn({ logicalType: 'datetime', defaultValue: "datetime('now')" }),
+          },
+        },
+      },
+      indexes: [],
+      uniques: [],
+      foreignKeys: [],
+    };
+    const currentContract: SchemaContract = {
+      ...previousContract,
+      indexes: [
+        {
+          name: 'proxy_logs_downstream_api_key_created_at_idx',
+          table: 'proxy_logs',
+          columns: ['downstream_api_key_id', 'created_at'],
+          unique: false,
+        },
+      ],
+    };
+
+    const mysqlUpgrade = generateUpgradeSql('mysql', currentContract, previousContract, {
+      mysqlIndexPrefixRequirements: {
+        proxy_logs: {
+          created_at: true,
+        },
+      },
+    });
+
+    expect(mysqlUpgrade).toContain(
+      'CREATE INDEX `proxy_logs_downstream_api_key_created_at_idx` ON `proxy_logs` (`downstream_api_key_id`, `created_at`(191))',
+    );
+  });
+
   it('rejects destructive diffs when generating additive upgrades', () => {
     const current = readSchemaContract();
     const previous = structuredClone(current);

src/server/db/schemaArtifactGenerator.ts

@@ -17,8 +17,13 @@ export interface GeneratedDialectArtifacts {
   postgresUpgrade: string;
 }
 
+export type MysqlIndexPrefixRequirementMap = Record<string, Record<string, boolean>>;
+
 type Dialect = 'mysql' | 'postgres';
 type SqlDialect = 'sqlite' | Dialect;
+type SqlGenerationOptions = {
+  mysqlIndexPrefixRequirements?: MysqlIndexPrefixRequirementMap;
+};
 
 function resolveDbDir(): string {
   return dirname(fileURLToPath(import.meta.url));
@@ -36,6 +41,21 @@ function escapeMysqlTextPrefix(columnType: LogicalColumnType): string {
   return columnType === 'text' ? '(191)' : '';
 }
 
+function resolveMysqlIndexPrefix(
+  tableName: string,
+  columnName: string,
+  contract: SchemaContract,
+  options?: SqlGenerationOptions,
+): string {
+  const override = options?.mysqlIndexPrefixRequirements?.[tableName]?.[columnName];
+  if (override !== undefined) {
+    return override ? '(191)' : '';
+  }
+
+  const column = contract.tables[tableName]?.columns[columnName];
+  return column ? escapeMysqlTextPrefix(column.logicalType) : '';
+}
+
 function mapColumnType(dialect: SqlDialect, columnName: string, column: SchemaContractColumn): string {
   if (dialect === 'sqlite') {
     switch (column.logicalType) {
@@ -177,22 +197,34 @@ function buildCreateTableStatement(
   return `CREATE TABLE IF NOT EXISTS ${quoteIdentifier(dialect, tableName)} (${parts.join(', ')})`;
 }
 
-function buildUniqueIndexStatement(dialect: SqlDialect, uniqueIndex: SchemaContractUnique, contract: SchemaContract): string {
+function buildUniqueIndexStatement(
+  dialect: SqlDialect,
+  uniqueIndex: SchemaContractUnique,
+  contract: SchemaContract,
+  options?: SqlGenerationOptions,
+): string {
   const columns = uniqueIndex.columns
     .map((columnName) => {
-      const column = contract.tables[uniqueIndex.table]?.columns[columnName];
-      const suffix = dialect === 'mysql' && column ? escapeMysqlTextPrefix(column.logicalType) : '';
+      const suffix = dialect === 'mysql'
+        ? resolveMysqlIndexPrefix(uniqueIndex.table, columnName, contract, options)
+        : '';
       return `${quoteIdentifier(dialect, columnName)}${suffix}`;
     })
     .join(', ');
   return `CREATE UNIQUE INDEX ${quoteIdentifier(dialect, uniqueIndex.name)} ON ${quoteIdentifier(dialect, uniqueIndex.table)} (${columns})`;
 }
 
-function buildIndexStatement(dialect: SqlDialect, index: SchemaContractIndex, contract: SchemaContract): string {
+function buildIndexStatement(
+  dialect: SqlDialect,
+  index: SchemaContractIndex,
+  contract: SchemaContract,
+  options?: SqlGenerationOptions,
+): string {
   const columns = index.columns
     .map((columnName) => {
-      const column = contract.tables[index.table]?.columns[columnName];
-      const suffix = dialect === 'mysql' && column ? escapeMysqlTextPrefix(column.logicalType) : '';
+      const suffix = dialect === 'mysql'
+        ? resolveMysqlIndexPrefix(index.table, columnName, contract, options)
+        : '';
       return `${quoteIdentifier(dialect, columnName)}${suffix}`;
     })
     .join(', ');
@@ -317,6 +349,7 @@ export function generateUpgradeSql(
   dialect: SqlDialect,
   currentContract: SchemaContract,
   previousContract?: SchemaContract | null,
+  options?: SqlGenerationOptions,
 ): string {
   if (!previousContract) {
     return `-- no previous schema contract available for ${dialect} additive upgrade generation\n`;
@@ -357,7 +390,7 @@ export function generateUpgradeSql(
     .filter((unique) => !previousUniqueNames.has(unique.name))
     .slice()
     .sort((left, right) => left.name.localeCompare(right.name, 'en'))
-    .map((unique) => buildUniqueIndexStatement(dialect, unique, currentContract));
+    .map((unique) => buildUniqueIndexStatement(dialect, unique, currentContract, options));
 
   const currentUniqueNames = new Set(currentContract.uniques.map((unique) => unique.name));
   const previousIndexNames = new Set(previousContract.indexes.map((index) => index.name));
@@ -366,7 +399,7 @@ export function generateUpgradeSql(
     .filter((index) => !previousIndexNames.has(index.name))
     .slice()
     .sort((left, right) => left.name.localeCompare(right.name, 'en'))
-    .map((index) => buildIndexStatement(dialect, index, currentContract));
+    .map((index) => buildIndexStatement(dialect, index, currentContract, options));
 
   const statements = [...addedTableStatements, ...addColumnStatements, ...uniqueStatements, ...indexStatements];
   if (statements.length === 0) {

src/server/db/schemaParity.test.ts

@@ -3,6 +3,7 @@ import { dirname, resolve } from 'node:path';
 import { fileURLToPath } from 'node:url';
 import { describe, expect, it } from 'vitest';
 import type { SchemaContract } from './schemaContract.js';
+import { SHARED_INDEX_COMPATIBILITY_SPECS } from './sharedIndexSchemaCompatibility.js';
 
 const dbDir = dirname(fileURLToPath(import.meta.url));
 const generatedDir = resolve(dbDir, 'generated');
@@ -63,4 +64,31 @@ describe('database schema parity', () => {
     expect(unknownTables).toEqual([]);
     expect(unknownIndexes).toEqual([]);
   });
+
+  it('does not duplicate contract-defined indexes inside shared index compatibility specs', () => {
+    const contract = JSON.parse(readFileSync(schemaContractPath, 'utf8')) as SchemaContract;
+    const contractIndexNames = new Set([
+      ...contract.indexes.map((index) => index.name),
+      ...contract.uniques.map((unique) => unique.name),
+    ]);
+
+    const duplicatedSpecs = SHARED_INDEX_COMPATIBILITY_SPECS
+      .map((spec) => spec.indexName)
+      .filter((indexName) => contractIndexNames.has(indexName));
+
+    expect(duplicatedSpecs).toEqual([]);
+  });
+
+  it('keeps proxy_logs downstream api key schema in the generated contract artifacts', () => {
+    const contract = JSON.parse(readFileSync(schemaContractPath, 'utf8')) as SchemaContract;
+    const mysqlBootstrap = readFileSync(resolve(generatedDir, 'mysql.bootstrap.sql'), 'utf8');
+    const postgresBootstrap = readFileSync(resolve(generatedDir, 'postgres.bootstrap.sql'), 'utf8');
+
+    expect(contract.tables.proxy_logs?.columns.downstream_api_key_id?.logicalType).toBe('integer');
+    expect(contract.indexes.some((index) => index.name === 'proxy_logs_downstream_api_key_created_at_idx')).toBe(true);
+    expect(mysqlBootstrap).toContain('`downstream_api_key_id`');
+    expect(mysqlBootstrap).toContain('`proxy_logs_downstream_api_key_created_at_idx`');
+    expect(postgresBootstrap).toContain('"downstream_api_key_id"');
+    expect(postgresBootstrap).toContain('"proxy_logs_downstream_api_key_created_at_idx"');
+  });
 });

src/server/db/sharedIndexSchemaCompatibility.test.ts

@@ -25,33 +25,10 @@ function createInspector(
 
 describe('ensureSharedIndexSchemaCompatibility', () => {
   it.each([
-    {
-      dialect: 'sqlite' as const,
-      expectedSql: [
-        'CREATE UNIQUE INDEX IF NOT EXISTS model_availability_account_model_unique ON model_availability (account_id, model_name);',
-        'CREATE INDEX IF NOT EXISTS proxy_logs_status_created_at_idx ON proxy_logs (status, created_at);',
-        'CREATE INDEX IF NOT EXISTS events_created_at_idx ON events (created_at);',
-      ],
-    },
-    {
-      dialect: 'mysql' as const,
-      expectedSql: [
-        'CREATE UNIQUE INDEX `model_availability_account_model_unique` ON `model_availability` (`account_id`, `model_name`(191))',
-        'CREATE INDEX `proxy_logs_status_created_at_idx` ON `proxy_logs` (`status`, `created_at`(191))',
-        'CREATE INDEX `proxy_logs_downstream_api_key_created_at_idx` ON `proxy_logs` (`downstream_api_key_id`, `created_at`(191))',
-        'CREATE INDEX `events_created_at_idx` ON `events` (`created_at`(191))',
-      ],
-    },
-    {
-      dialect: 'postgres' as const,
-      expectedSql: [
-        'CREATE UNIQUE INDEX IF NOT EXISTS "model_availability_account_model_unique" ON "model_availability" ("account_id", "model_name")',
-        'CREATE INDEX IF NOT EXISTS "proxy_logs_status_created_at_idx" ON "proxy_logs" ("status", "created_at")',
-        'CREATE INDEX IF NOT EXISTS "proxy_logs_downstream_api_key_created_at_idx" ON "proxy_logs" ("downstream_api_key_id", "created_at")',
-        'CREATE INDEX IF NOT EXISTS "events_created_at_idx" ON "events" ("created_at")',
-      ],
-    },
-  ])('creates shared indexes for $dialect', async ({ dialect, expectedSql }) => {
+    'sqlite',
+    'mysql',
+    'postgres',
+  ] as const)('is a no-op for %s now that contract-defined indexes come from runtime bootstrap', async (dialect) => {
     const { inspector, executedSql } = createInspector(dialect, {
       existingTables: [
         'sites',
@@ -70,10 +47,7 @@ describe('ensureSharedIndexSchemaCompatibility', () => {
     });
 
     await ensureSharedIndexSchemaCompatibility(inspector);
-
-    for (const sqlText of expectedSql) {
-      expect(executedSql).toContain(sqlText);
-    }
+    expect(executedSql).toEqual([]);
   });
 
   it('skips indexes for tables that do not exist', async () => {
@@ -83,8 +57,6 @@ describe('ensureSharedIndexSchemaCompatibility', () => {
 
     await ensureSharedIndexSchemaCompatibility(inspector);
 
-    expect(executedSql).toEqual([
-      'CREATE INDEX IF NOT EXISTS "sites_status_idx" ON "sites" ("status")',
-    ]);
+    expect(executedSql).toEqual([]);
   });
 });

src/server/db/sharedIndexSchemaCompatibility.ts

@@ -12,341 +12,10 @@ type SharedIndexCompatibilitySpec = {
   createSql: Record<SharedIndexSchemaDialect, string>;
 };
 
-export const SHARED_INDEX_COMPATIBILITY_SPECS: SharedIndexCompatibilitySpec[] = [
-  {
-    table: 'sites',
-    indexName: 'sites_status_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS sites_status_idx ON sites (status);',
-      mysql: 'CREATE INDEX `sites_status_idx` ON `sites` (`status`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "sites_status_idx" ON "sites" ("status")',
-    },
-  },
-  {
-    table: 'accounts',
-    indexName: 'accounts_site_id_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS accounts_site_id_idx ON accounts (site_id);',
-      mysql: 'CREATE INDEX `accounts_site_id_idx` ON `accounts` (`site_id`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "accounts_site_id_idx" ON "accounts" ("site_id")',
-    },
-  },
-  {
-    table: 'accounts',
-    indexName: 'accounts_status_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS accounts_status_idx ON accounts (status);',
-      mysql: 'CREATE INDEX `accounts_status_idx` ON `accounts` (`status`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "accounts_status_idx" ON "accounts" ("status")',
-    },
-  },
-  {
-    table: 'accounts',
-    indexName: 'accounts_site_status_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS accounts_site_status_idx ON accounts (site_id, status);',
-      mysql: 'CREATE INDEX `accounts_site_status_idx` ON `accounts` (`site_id`, `status`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "accounts_site_status_idx" ON "accounts" ("site_id", "status")',
-    },
-  },
-  {
-    table: 'account_tokens',
-    indexName: 'account_tokens_account_id_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS account_tokens_account_id_idx ON account_tokens (account_id);',
-      mysql: 'CREATE INDEX `account_tokens_account_id_idx` ON `account_tokens` (`account_id`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "account_tokens_account_id_idx" ON "account_tokens" ("account_id")',
-    },
-  },
-  {
-    table: 'account_tokens',
-    indexName: 'account_tokens_account_enabled_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS account_tokens_account_enabled_idx ON account_tokens (account_id, enabled);',
-      mysql: 'CREATE INDEX `account_tokens_account_enabled_idx` ON `account_tokens` (`account_id`, `enabled`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "account_tokens_account_enabled_idx" ON "account_tokens" ("account_id", "enabled")',
-    },
-  },
-  {
-    table: 'account_tokens',
-    indexName: 'account_tokens_enabled_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS account_tokens_enabled_idx ON account_tokens (enabled);',
-      mysql: 'CREATE INDEX `account_tokens_enabled_idx` ON `account_tokens` (`enabled`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "account_tokens_enabled_idx" ON "account_tokens" ("enabled")',
-    },
-  },
-  {
-    table: 'checkin_logs',
-    indexName: 'checkin_logs_account_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS checkin_logs_account_created_at_idx ON checkin_logs (account_id, created_at);',
-      mysql: 'CREATE INDEX `checkin_logs_account_created_at_idx` ON `checkin_logs` (`account_id`, `created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "checkin_logs_account_created_at_idx" ON "checkin_logs" ("account_id", "created_at")',
-    },
-  },
-  {
-    table: 'checkin_logs',
-    indexName: 'checkin_logs_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS checkin_logs_created_at_idx ON checkin_logs (created_at);',
-      mysql: 'CREATE INDEX `checkin_logs_created_at_idx` ON `checkin_logs` (`created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "checkin_logs_created_at_idx" ON "checkin_logs" ("created_at")',
-    },
-  },
-  {
-    table: 'checkin_logs',
-    indexName: 'checkin_logs_status_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS checkin_logs_status_idx ON checkin_logs (status);',
-      mysql: 'CREATE INDEX `checkin_logs_status_idx` ON `checkin_logs` (`status`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "checkin_logs_status_idx" ON "checkin_logs" ("status")',
-    },
-  },
-  {
-    table: 'model_availability',
-    indexName: 'model_availability_account_model_unique',
-    createSql: {
-      sqlite: 'CREATE UNIQUE INDEX IF NOT EXISTS model_availability_account_model_unique ON model_availability (account_id, model_name);',
-      mysql: 'CREATE UNIQUE INDEX `model_availability_account_model_unique` ON `model_availability` (`account_id`, `model_name`(191))',
-      postgres: 'CREATE UNIQUE INDEX IF NOT EXISTS "model_availability_account_model_unique" ON "model_availability" ("account_id", "model_name")',
-    },
-  },
-  {
-    table: 'model_availability',
-    indexName: 'model_availability_account_available_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS model_availability_account_available_idx ON model_availability (account_id, available);',
-      mysql: 'CREATE INDEX `model_availability_account_available_idx` ON `model_availability` (`account_id`, `available`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "model_availability_account_available_idx" ON "model_availability" ("account_id", "available")',
-    },
-  },
-  {
-    table: 'model_availability',
-    indexName: 'model_availability_model_name_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS model_availability_model_name_idx ON model_availability (model_name);',
-      mysql: 'CREATE INDEX `model_availability_model_name_idx` ON `model_availability` (`model_name`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "model_availability_model_name_idx" ON "model_availability" ("model_name")',
-    },
-  },
-  {
-    table: 'token_model_availability',
-    indexName: 'token_model_availability_token_model_unique',
-    createSql: {
-      sqlite: 'CREATE UNIQUE INDEX IF NOT EXISTS token_model_availability_token_model_unique ON token_model_availability (token_id, model_name);',
-      mysql: 'CREATE UNIQUE INDEX `token_model_availability_token_model_unique` ON `token_model_availability` (`token_id`, `model_name`(191))',
-      postgres: 'CREATE UNIQUE INDEX IF NOT EXISTS "token_model_availability_token_model_unique" ON "token_model_availability" ("token_id", "model_name")',
-    },
-  },
-  {
-    table: 'token_model_availability',
-    indexName: 'token_model_availability_token_available_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS token_model_availability_token_available_idx ON token_model_availability (token_id, available);',
-      mysql: 'CREATE INDEX `token_model_availability_token_available_idx` ON `token_model_availability` (`token_id`, `available`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "token_model_availability_token_available_idx" ON "token_model_availability" ("token_id", "available")',
-    },
-  },
-  {
-    table: 'token_model_availability',
-    indexName: 'token_model_availability_model_name_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS token_model_availability_model_name_idx ON token_model_availability (model_name);',
-      mysql: 'CREATE INDEX `token_model_availability_model_name_idx` ON `token_model_availability` (`model_name`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "token_model_availability_model_name_idx" ON "token_model_availability" ("model_name")',
-    },
-  },
-  {
-    table: 'token_model_availability',
-    indexName: 'token_model_availability_available_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS token_model_availability_available_idx ON token_model_availability (available);',
-      mysql: 'CREATE INDEX `token_model_availability_available_idx` ON `token_model_availability` (`available`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "token_model_availability_available_idx" ON "token_model_availability" ("available")',
-    },
-  },
-  {
-    table: 'token_routes',
-    indexName: 'token_routes_model_pattern_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS token_routes_model_pattern_idx ON token_routes (model_pattern);',
-      mysql: 'CREATE INDEX `token_routes_model_pattern_idx` ON `token_routes` (`model_pattern`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "token_routes_model_pattern_idx" ON "token_routes" ("model_pattern")',
-    },
-  },
-  {
-    table: 'token_routes',
-    indexName: 'token_routes_enabled_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS token_routes_enabled_idx ON token_routes (enabled);',
-      mysql: 'CREATE INDEX `token_routes_enabled_idx` ON `token_routes` (`enabled`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "token_routes_enabled_idx" ON "token_routes" ("enabled")',
-    },
-  },
-  {
-    table: 'route_channels',
-    indexName: 'route_channels_route_id_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS route_channels_route_id_idx ON route_channels (route_id);',
-      mysql: 'CREATE INDEX `route_channels_route_id_idx` ON `route_channels` (`route_id`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "route_channels_route_id_idx" ON "route_channels" ("route_id")',
-    },
-  },
-  {
-    table: 'route_channels',
-    indexName: 'route_channels_account_id_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS route_channels_account_id_idx ON route_channels (account_id);',
-      mysql: 'CREATE INDEX `route_channels_account_id_idx` ON `route_channels` (`account_id`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "route_channels_account_id_idx" ON "route_channels" ("account_id")',
-    },
-  },
-  {
-    table: 'route_channels',
-    indexName: 'route_channels_token_id_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS route_channels_token_id_idx ON route_channels (token_id);',
-      mysql: 'CREATE INDEX `route_channels_token_id_idx` ON `route_channels` (`token_id`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "route_channels_token_id_idx" ON "route_channels" ("token_id")',
-    },
-  },
-  {
-    table: 'route_channels',
-    indexName: 'route_channels_route_enabled_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS route_channels_route_enabled_idx ON route_channels (route_id, enabled);',
-      mysql: 'CREATE INDEX `route_channels_route_enabled_idx` ON `route_channels` (`route_id`, `enabled`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "route_channels_route_enabled_idx" ON "route_channels" ("route_id", "enabled")',
-    },
-  },
-  {
-    table: 'route_channels',
-    indexName: 'route_channels_route_token_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS route_channels_route_token_idx ON route_channels (route_id, token_id);',
-      mysql: 'CREATE INDEX `route_channels_route_token_idx` ON `route_channels` (`route_id`, `token_id`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "route_channels_route_token_idx" ON "route_channels" ("route_id", "token_id")',
-    },
-  },
-  {
-    table: 'proxy_logs',
-    indexName: 'proxy_logs_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS proxy_logs_created_at_idx ON proxy_logs (created_at);',
-      mysql: 'CREATE INDEX `proxy_logs_created_at_idx` ON `proxy_logs` (`created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "proxy_logs_created_at_idx" ON "proxy_logs" ("created_at")',
-    },
-  },
-  {
-    table: 'proxy_logs',
-    indexName: 'proxy_logs_account_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS proxy_logs_account_created_at_idx ON proxy_logs (account_id, created_at);',
-      mysql: 'CREATE INDEX `proxy_logs_account_created_at_idx` ON `proxy_logs` (`account_id`, `created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "proxy_logs_account_created_at_idx" ON "proxy_logs" ("account_id", "created_at")',
-    },
-  },
-  {
-    table: 'proxy_logs',
-    indexName: 'proxy_logs_status_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS proxy_logs_status_created_at_idx ON proxy_logs (status, created_at);',
-      mysql: 'CREATE INDEX `proxy_logs_status_created_at_idx` ON `proxy_logs` (`status`, `created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "proxy_logs_status_created_at_idx" ON "proxy_logs" ("status", "created_at")',
-    },
-  },
-  {
-    table: 'proxy_logs',
-    indexName: 'proxy_logs_model_actual_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS proxy_logs_model_actual_created_at_idx ON proxy_logs (model_actual, created_at);',
-      mysql: 'CREATE INDEX `proxy_logs_model_actual_created_at_idx` ON `proxy_logs` (`model_actual`(191), `created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "proxy_logs_model_actual_created_at_idx" ON "proxy_logs" ("model_actual", "created_at")',
-    },
-  },
-  {
-    table: 'proxy_logs',
-    indexName: 'proxy_logs_downstream_api_key_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS proxy_logs_downstream_api_key_created_at_idx ON proxy_logs (downstream_api_key_id, created_at);',
-      mysql: 'CREATE INDEX `proxy_logs_downstream_api_key_created_at_idx` ON `proxy_logs` (`downstream_api_key_id`, `created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "proxy_logs_downstream_api_key_created_at_idx" ON "proxy_logs" ("downstream_api_key_id", "created_at")',
-    },
-  },
-  {
-    table: 'proxy_video_tasks',
-    indexName: 'proxy_video_tasks_upstream_video_id_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS proxy_video_tasks_upstream_video_id_idx ON proxy_video_tasks (upstream_video_id);',
-      mysql: 'CREATE INDEX `proxy_video_tasks_upstream_video_id_idx` ON `proxy_video_tasks` (`upstream_video_id`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "proxy_video_tasks_upstream_video_id_idx" ON "proxy_video_tasks" ("upstream_video_id")',
-    },
-  },
-  {
-    table: 'proxy_video_tasks',
-    indexName: 'proxy_video_tasks_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS proxy_video_tasks_created_at_idx ON proxy_video_tasks (created_at);',
-      mysql: 'CREATE INDEX `proxy_video_tasks_created_at_idx` ON `proxy_video_tasks` (`created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "proxy_video_tasks_created_at_idx" ON "proxy_video_tasks" ("created_at")',
-    },
-  },
-  {
-    table: 'downstream_api_keys',
-    indexName: 'downstream_api_keys_name_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS downstream_api_keys_name_idx ON downstream_api_keys (name);',
-      mysql: 'CREATE INDEX `downstream_api_keys_name_idx` ON `downstream_api_keys` (`name`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "downstream_api_keys_name_idx" ON "downstream_api_keys" ("name")',
-    },
-  },
-  {
-    table: 'downstream_api_keys',
-    indexName: 'downstream_api_keys_enabled_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS downstream_api_keys_enabled_idx ON downstream_api_keys (enabled);',
-      mysql: 'CREATE INDEX `downstream_api_keys_enabled_idx` ON `downstream_api_keys` (`enabled`)',
-      postgres: 'CREATE INDEX IF NOT EXISTS "downstream_api_keys_enabled_idx" ON "downstream_api_keys" ("enabled")',
-    },
-  },
-  {
-    table: 'downstream_api_keys',
-    indexName: 'downstream_api_keys_expires_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS downstream_api_keys_expires_at_idx ON downstream_api_keys (expires_at);',
-      mysql: 'CREATE INDEX `downstream_api_keys_expires_at_idx` ON `downstream_api_keys` (`expires_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "downstream_api_keys_expires_at_idx" ON "downstream_api_keys" ("expires_at")',
-    },
-  },
-  {
-    table: 'events',
-    indexName: 'events_read_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS events_read_created_at_idx ON events (read, created_at);',
-      mysql: 'CREATE INDEX `events_read_created_at_idx` ON `events` (`read`, `created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "events_read_created_at_idx" ON "events" ("read", "created_at")',
-    },
-  },
-  {
-    table: 'events',
-    indexName: 'events_type_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS events_type_created_at_idx ON events (type, created_at);',
-      mysql: 'CREATE INDEX `events_type_created_at_idx` ON `events` (`type`, `created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "events_type_created_at_idx" ON "events" ("type", "created_at")',
-    },
-  },
-  {
-    table: 'events',
-    indexName: 'events_created_at_idx',
-    createSql: {
-      sqlite: 'CREATE INDEX IF NOT EXISTS events_created_at_idx ON events (created_at);',
-      mysql: 'CREATE INDEX `events_created_at_idx` ON `events` (`created_at`(191))',
-      postgres: 'CREATE INDEX IF NOT EXISTS "events_created_at_idx" ON "events" ("created_at")',
-    },
-  },
-];
+// Contract-defined indexes are owned by generated schema artifacts and
+// runtimeSchemaBootstrap. This legacy hook is intentionally empty so startup
+// does not maintain a second static source of index SQL.
+export const SHARED_INDEX_COMPATIBILITY_SPECS: SharedIndexCompatibilitySpec[] = [];
 
 function normalizeSchemaErrorMessage(error: unknown): string {
   if (typeof error === 'object' && error && 'message' in error) {

src/server/index.ts

@@ -36,7 +36,6 @@ import {
   ensureProxyLogDownstreamApiKeyIdColumn,
   ensureProxyLogBillingDetailsColumn,
   ensureRouteGroupingCompatibilityColumns,
-  ensureSharedIndexCompatibility,
   ensureSiteCompatibilityColumns,
   runtimeDbDialect,
   schema,
@@ -267,7 +266,6 @@ try {
   await ensureRouteGroupingCompatibilityColumns();
   await ensureProxyFileCompatibilityColumns();
   await ensureProxyLogDownstreamApiKeyIdColumn();
-  await ensureSharedIndexCompatibility();
   const finalRows = await db.select().from(schema.settings).all();
   const finalMap = toSettingsMap(finalRows);
   applyRuntimeSettings(finalMap);

src/server/routes/api/accountTokens.coverage-refresh-failure.test.ts

@@ -0,0 +1,115 @@
+import Fastify, { type FastifyInstance } from 'fastify';
+import { afterAll, beforeAll, beforeEach, describe, expect, it, vi } from 'vitest';
+import { mkdtempSync } from 'node:fs';
+import { tmpdir } from 'node:os';
+import { join } from 'node:path';
+import { eq } from 'drizzle-orm';
+
+const refreshModelsForAccountMock = vi.fn();
+const rebuildTokenRoutesFromAvailabilityMock = vi.fn();
+
+vi.mock('../../services/modelService.js', () => ({
+  refreshModelsForAccount: (...args: unknown[]) => refreshModelsForAccountMock(...args),
+  rebuildTokenRoutesFromAvailability: (...args: unknown[]) => rebuildTokenRoutesFromAvailabilityMock(...args),
+}));
+
+type DbModule = typeof import('../../db/index.js');
+
+describe('account token coverage refresh failure handling', () => {
+  let app: FastifyInstance;
+  let db: DbModule['db'];
+  let schema: DbModule['schema'];
+  let dataDir = '';
+
+  beforeAll(async () => {
+    dataDir = mkdtempSync(join(tmpdir(), 'metapi-account-token-coverage-failure-'));
+    process.env.DATA_DIR = dataDir;
+
+    await import('../../db/migrate.js');
+    const dbModule = await import('../../db/index.js');
+    const accountTokenRoutesModule = await import('./accountTokens.js');
+    db = dbModule.db;
+    schema = dbModule.schema;
+
+    app = Fastify();
+    await app.register(accountTokenRoutesModule.accountTokensRoutes);
+  });
+
+  beforeEach(async () => {
+    refreshModelsForAccountMock.mockReset();
+    rebuildTokenRoutesFromAvailabilityMock.mockReset();
+
+    await db.delete(schema.proxyLogs).run();
+    await db.delete(schema.checkinLogs).run();
+    await db.delete(schema.routeChannels).run();
+    await db.delete(schema.tokenRoutes).run();
+    await db.delete(schema.tokenModelAvailability).run();
+    await db.delete(schema.modelAvailability).run();
+    await db.delete(schema.accountTokens).run();
+    await db.delete(schema.accounts).run();
+    await db.delete(schema.sites).run();
+  });
+
+  afterAll(async () => {
+    await app.close();
+    delete process.env.DATA_DIR;
+  });
+
+  it('returns success after token persistence even when coverage rebuild fails', async () => {
+    const site = await db.insert(schema.sites).values({
+      name: 'site-1',
+      url: 'https://site-1.example.com',
+      platform: 'new-api',
+      status: 'active',
+    }).returning().get();
+
+    const account = await db.insert(schema.accounts).values({
+      siteId: site.id,
+      username: 'user-1',
+      accessToken: 'acc-token-1',
+      status: 'active',
+    }).returning().get();
+
+    refreshModelsForAccountMock.mockResolvedValue({
+      accountId: account.id,
+      refreshed: true,
+      status: 'success',
+      errorCode: null,
+      errorMessage: '',
+      modelCount: 1,
+      modelsPreview: ['gpt-4o-mini'],
+      tokenScanned: 1,
+      discoveredByCredential: false,
+      discoveredApiToken: false,
+    });
+    rebuildTokenRoutesFromAvailabilityMock.mockRejectedValue(new Error('rebuild failed'));
+
+    const response = await app.inject({
+      method: 'POST',
+      url: '/api/account-tokens',
+      payload: {
+        accountId: account.id,
+        name: 'manual-token',
+        token: 'sk-manual-token',
+      },
+    });
+
+    expect(response.statusCode).toBe(200);
+    expect(response.json()).toMatchObject({
+      success: true,
+      coverageRefresh: {
+        rebuild: {
+          success: false,
+          error: 'rebuild failed',
+        },
+      },
+    });
+
+    const tokens = await db.select()
+      .from(schema.accountTokens)
+      .where(eq(schema.accountTokens.accountId, account.id))
+      .all();
+    expect(tokens).toHaveLength(1);
+    expect(tokens[0]?.token).toBe('sk-manual-token');
+  });
+});

src/server/routes/api/accountTokens.coverage-refresh.test.ts

@@ -0,0 +1,203 @@
+import Fastify, { type FastifyInstance } from 'fastify';
+import { afterAll, beforeAll, beforeEach, describe, expect, it, vi } from 'vitest';
+import { mkdtempSync } from 'node:fs';
+import { tmpdir } from 'node:os';
+import { join } from 'node:path';
+import { eq } from 'drizzle-orm';
+
+const getApiTokensMock = vi.fn();
+const getApiTokenMock = vi.fn();
+const createApiTokenMock = vi.fn();
+const getUserGroupsMock = vi.fn();
+const deleteApiTokenMock = vi.fn();
+const getModelsMock = vi.fn();
+
+vi.mock('../../services/platforms/index.js', () => ({
+  getAdapter: () => ({
+    getApiTokens: (...args: unknown[]) => getApiTokensMock(...args),
+    getApiToken: (...args: unknown[]) => getApiTokenMock(...args),
+    createApiToken: (...args: unknown[]) => createApiTokenMock(...args),
+    getUserGroups: (...args: unknown[]) => getUserGroupsMock(...args),
+    deleteApiToken: (...args: unknown[]) => deleteApiTokenMock(...args),
+    getModels: (...args: unknown[]) => getModelsMock(...args),
+  }),
+}));
+
+type DbModule = typeof import('../../db/index.js');
+
+describe('account token coverage refresh', () => {
+  let app: FastifyInstance;
+  let db: DbModule['db'];
+  let schema: DbModule['schema'];
+  let dataDir = '';
+  let seedId = 0;
+
+  const nextSeed = () => {
+    seedId += 1;
+    return seedId;
+  };
+
+  const seedAccount = async (modelName: string) => {
+    const id = nextSeed();
+    const site = await db.insert(schema.sites).values({
+      name: `site-${id}`,
+      url: `https://site-${id}.example.com`,
+      platform: 'new-api',
+      status: 'active',
+    }).returning().get();
+
+    const account = await db.insert(schema.accounts).values({
+      siteId: site.id,
+      username: `user-${id}`,
+      accessToken: `acc-token-${id}`,
+      status: 'active',
+    }).returning().get();
+
+    await db.insert(schema.modelAvailability).values({
+      accountId: account.id,
+      modelName,
+      available: true,
+    }).run();
+
+    return { site, account };
+  };
+
+  const readTokenCandidates = async () => {
+    const response = await app.inject({
+      method: 'GET',
+      url: '/api/models/token-candidates',
+    });
+    expect(response.statusCode).toBe(200);
+    return response.json() as {
+      models: Record<string, Array<{ tokenId: number; accountId: number }>>;
+      modelsWithoutToken: Record<string, Array<{ accountId: number }>>;
+    };
+  };
+
+  beforeAll(async () => {
+    dataDir = mkdtempSync(join(tmpdir(), 'metapi-account-token-coverage-'));
+    process.env.DATA_DIR = dataDir;
+
+    await import('../../db/migrate.js');
+    const dbModule = await import('../../db/index.js');
+    const accountTokenRoutesModule = await import('./accountTokens.js');
+    const statsRoutesModule = await import('./stats.js');
+    db = dbModule.db;
+    schema = dbModule.schema;
+
+    app = Fastify();
+    await app.register(accountTokenRoutesModule.accountTokensRoutes);
+    await app.register(statsRoutesModule.statsRoutes);
+  });
+
+  beforeEach(async () => {
+    getApiTokensMock.mockReset();
+    getApiTokenMock.mockReset();
+    createApiTokenMock.mockReset();
+    getUserGroupsMock.mockReset();
+    deleteApiTokenMock.mockReset();
+    getModelsMock.mockReset();
+    seedId = 0;
+
+    await db.delete(schema.proxyLogs).run();
+    await db.delete(schema.checkinLogs).run();
+    await db.delete(schema.routeChannels).run();
+    await db.delete(schema.tokenRoutes).run();
+    await db.delete(schema.tokenModelAvailability).run();
+    await db.delete(schema.modelAvailability).run();
+    await db.delete(schema.accountTokens).run();
+    await db.delete(schema.accounts).run();
+    await db.delete(schema.sites).run();
+  });
+
+  afterAll(async () => {
+    await app.close();
+    delete process.env.DATA_DIR;
+  });
+
+  it('refreshes token coverage after manually adding an account token', async () => {
+    const modelName = 'gpt-4o-mini';
+    const { account } = await seedAccount(modelName);
+    getModelsMock.mockImplementation(async (_url: string, credential: string) => {
+      if (credential === account.accessToken || credential === 'sk-manual-token') {
+        return [modelName];
+      }
+      return [];
+    });
+
+    const response = await app.inject({
+      method: 'POST',
+      url: '/api/account-tokens',
+      payload: {
+        accountId: account.id,
+        name: 'manual-token',
+        token: 'sk-manual-token',
+      },
+    });
+
+    expect(response.statusCode).toBe(200);
+
+    const token = await db.select()
+      .from(schema.accountTokens)
+      .where(eq(schema.accountTokens.accountId, account.id))
+      .get();
+    expect(token).toBeDefined();
+
+    const tokenAvailability = await db.select()
+      .from(schema.tokenModelAvailability)
+      .where(eq(schema.tokenModelAvailability.tokenId, token!.id))
+      .all();
+    expect(tokenAvailability.map((row) => row.modelName)).toContain(modelName);
+
+    const candidates = await readTokenCandidates();
+    expect(candidates.modelsWithoutToken[modelName]).toBeUndefined();
+    expect(candidates.models[modelName]).toEqual([
+      expect.objectContaining({
+        accountId: account.id,
+        tokenId: token!.id,
+      }),
+    ]);
+  });
+
+  it('refreshes token coverage after syncing account tokens from upstream', async () => {
+    const modelName = 'claude-sonnet-4-5-20250929';
+    const { account } = await seedAccount(modelName);
+    getApiTokensMock.mockResolvedValue([
+      { name: 'default', key: 'sk-synced-token', enabled: true },
+    ]);
+    getModelsMock.mockImplementation(async (_url: string, credential: string) => {
+      if (credential === account.accessToken || credential === 'sk-synced-token') {
+        return [modelName];
+      }
+      return [];
+    });
+
+    const response = await app.inject({
+      method: 'POST',
+      url: `/api/account-tokens/sync/${account.id}`,
+    });
+
+    expect(response.statusCode).toBe(200);
+
+    const token = await db.select()
+      .from(schema.accountTokens)
+      .where(eq(schema.accountTokens.accountId, account.id))
+      .get();
+    expect(token).toBeDefined();
+
+    const tokenAvailability = await db.select()
+      .from(schema.tokenModelAvailability)
+      .where(eq(schema.tokenModelAvailability.tokenId, token!.id))
+      .all();
+    expect(tokenAvailability.map((row) => row.modelName)).toContain(modelName);
+
+    const candidates = await readTokenCandidates();
+    expect(candidates.modelsWithoutToken[modelName]).toBeUndefined();
+    expect(candidates.models[modelName]).toEqual([
+      expect.objectContaining({
+        accountId: account.id,
+        tokenId: token!.id,
+      }),
+    ]);
+  });
+});

src/server/routes/api/accountTokens.ts

@@ -14,6 +14,11 @@ import {
 import { getAdapter } from '../../services/platforms/index.js';
 import { getCredentialModeFromExtraConfig, resolvePlatformUserId } from '../../services/accountExtraConfig.js';
 import { startBackgroundTask } from '../../services/backgroundTaskService.js';
+import {
+  rebuildTokenRoutesFromAvailability,
+  refreshModelsForAccount,
+  type ModelRefreshResult,
+} from '../../services/modelService.js';
 
 type AccountWithSiteRow = {
   accounts: typeof schema.accounts.$inferSelect;
@@ -38,6 +43,25 @@ type SyncExecutionResult = {
   defaultTokenId?: number | null;
 };
 
+type CoverageRefreshFailureItem = {
+  accountId: number;
+  refreshed: false;
+  status: 'failed';
+  errorCode: 'coverage_refresh_failed';
+  errorMessage: string;
+  modelCount: 0;
+  modelsPreview: string[];
+  reason: 'coverage_refresh_failed';
+  tokenScanned: 0;
+  discoveredByCredential: false;
+  discoveredApiToken: false;
+};
+
+type CoverageRefreshItem = ModelRefreshResult | CoverageRefreshFailureItem;
+type CoverageRefreshRebuildResult =
+  | { success: true; result: Awaited<ReturnType<typeof rebuildTokenRoutesFromAvailability>> }
+  | { success: false; error: string };
+
 const TOKEN_SYNC_TIMEOUT_MS = 15_000;
 const SYNC_ALL_BATCH_SIZE = 3;
 
@@ -337,6 +361,12 @@ async function executeSyncAllAccountTokens() {
     results.push(...batchResults);
   }
 
+  const coverageRefresh = await refreshCoverageForAccounts(
+    results
+      .filter((item) => item.status === 'synced')
+      .map((item) => item.accountId),
+  );
+
   const summary = {
     total: results.length,
     synced: results.filter((item) => item.status === 'synced').length,
@@ -346,7 +376,72 @@ async function executeSyncAllAccountTokens() {
     updated: results.reduce((acc, item) => acc + item.updated, 0),
   };
 
-  return { summary, results };
+  return { summary, results, coverageRefresh };
+}
+
+async function refreshCoverageForAccounts(accountIds: number[]) {
+  const uniqueAccountIds = Array.from(new Set(
+    accountIds.filter((id) => Number.isFinite(id) && id > 0),
+  ));
+
+  if (uniqueAccountIds.length === 0) {
+    return { refresh: [], rebuild: null };
+  }
+
+  const refresh: CoverageRefreshItem[] = [];
+  for (let offset = 0; offset < uniqueAccountIds.length; offset += SYNC_ALL_BATCH_SIZE) {
+    const batch = uniqueAccountIds.slice(offset, offset + SYNC_ALL_BATCH_SIZE);
+    const settled = await Promise.allSettled(
+      batch.map(async (accountId) => refreshModelsForAccount(accountId)),
+    );
+    settled.forEach((result, index) => {
+      if (result.status === 'fulfilled') {
+        refresh.push(result.value);
+        return;
+      }
+
+      const accountId = batch[index] || 0;
+      const errorMessage = result.reason instanceof Error ? result.reason.message : String(result.reason || 'coverage refresh failed');
+      refresh.push(buildCoverageRefreshFailureItem(accountId, errorMessage));
+      console.warn(`[account-tokens] coverage refresh failed for account ${accountId}: ${errorMessage}`);
+    });
+  }
+
+  let rebuild: CoverageRefreshRebuildResult | null = null;
+  try {
+    rebuild = {
+      success: true,
+      result: await rebuildTokenRoutesFromAvailability(),
+    };
+  } catch (error) {
+    const errorMessage = error instanceof Error ? error.message : String(error || 'route rebuild failed');
+    rebuild = {
+      success: false,
+      error: errorMessage,
+    };
+    console.warn(`[account-tokens] token route rebuild failed after coverage refresh: ${errorMessage}`);
+  }
+
+  return { refresh, rebuild };
+}
+
+function buildCoverageRefreshFailureItem(
+  accountId: number,
+  errorMessage: string,
+): CoverageRefreshFailureItem {
+  return {
+    accountId,
+    refreshed: false,
+    status: 'failed',
+    errorCode: 'coverage_refresh_failed',
+    errorMessage,
+    modelCount: 0,
+    modelsPreview: [],
+    reason: 'coverage_refresh_failed',
+    tokenScanned: 0,
+    discoveredByCredential: false,
+    discoveredApiToken: false,
+  };
 }
 
 export async function accountTokensRoutes(app: FastifyInstance) {
@@ -416,8 +511,8 @@ export async function accountTokensRoutes(app: FastifyInstance) {
       } else if (existing.every((token) => !token.isDefault) && (body.enabled ?? true)) {
         await setDefaultToken(created.id);
       }
-
-      return { success: true, token: created };
+      const coverageRefresh = await refreshCoverageForAccounts([body.accountId]);
+      return { success: true, token: created, coverageRefresh };
     }
 
     const account = row.accounts;
@@ -496,6 +591,7 @@ export async function accountTokensRoutes(app: FastifyInstance) {
     if (syncResult.status === 'skipped') {
       return reply.code(502).send({ success: false, message: syncResult.message || '站点未返回可用令牌' });
     }
+    const coverageRefresh = await refreshCoverageForAccounts([account.id]);
 
     const preferred = await db.select().from(schema.accountTokens)
       .where(and(eq(schema.accountTokens.accountId, account.id), eq(schema.accountTokens.isDefault, true)))
@@ -509,6 +605,7 @@ export async function accountTokensRoutes(app: FastifyInstance) {
       success: true,
       createdViaUpstream: true,
       ...syncResult,
+      coverageRefresh,
       token,
     };
   });
@@ -823,7 +920,8 @@ export async function accountTokensRoutes(app: FastifyInstance) {
     if (result.status === 'failed') {
       return reply.code(502).send({ success: false, message: result.message || '同步失败' });
     }
-    return { success: true, ...result };
+    const coverageRefresh = await refreshCoverageForAccounts([accountId]);
+    return { success: true, ...result, coverageRefresh };
   });
 
   app.post<{ Body?: { wait?: boolean } }>('/api/account-tokens/sync-all', async (request, reply) => {

src/server/routes/proxy/gemini.test.ts

@@ -6,10 +6,19 @@ import { afterAll, beforeAll, beforeEach, describe, expect, it, vi } from 'vites
 const fetchMock = vi.fn();
 const selectChannelMock = vi.fn();
 const selectNextChannelMock = vi.fn();
+const recordSuccessMock = vi.fn();
 const recordFailureMock = vi.fn();
+const explainSelectionMock = vi.fn();
 const invalidateTokenRouterCacheMock = vi.fn();
 const authorizeDownstreamTokenMock = vi.fn();
 const consumeManagedKeyRequestMock = vi.fn();
+const isModelAllowedByPolicyOrAllowedRoutesMock = vi.fn();
+const dbInsertValuesMock = vi.fn((_values?: unknown) => ({
+  run: () => undefined,
+}));
+const dbInsertMock = vi.fn((_table?: unknown) => ({
+  values: (values: unknown) => dbInsertValuesMock(values),
+}));
 
 vi.mock('undici', () => ({
   fetch: (...args: unknown[]) => fetchMock(...args),
@@ -19,8 +28,9 @@ vi.mock('../../services/tokenRouter.js', () => ({
   tokenRouter: {
     selectChannel: (...args: unknown[]) => selectChannelMock(...args),
     selectNextChannel: (...args: unknown[]) => selectNextChannelMock(...args),
+    recordSuccess: (...args: unknown[]) => recordSuccessMock(...args),
     recordFailure: (...args: unknown[]) => recordFailureMock(...args),
-    explainSelection: vi.fn(async () => ({ selectedChannelId: 11 })),
+    explainSelection: (...args: unknown[]) => explainSelectionMock(...args),
   },
   invalidateTokenRouterCache: (...args: unknown[]) => invalidateTokenRouterCacheMock(...args),
 }));
@@ -28,6 +38,16 @@ vi.mock('../../services/tokenRouter.js', () => ({
 vi.mock('../../services/downstreamApiKeyService.js', () => ({
   authorizeDownstreamToken: (...args: unknown[]) => authorizeDownstreamTokenMock(...args),
   consumeManagedKeyRequest: (...args: unknown[]) => consumeManagedKeyRequestMock(...args),
+  isModelAllowedByPolicyOrAllowedRoutes: (...args: unknown[]) => isModelAllowedByPolicyOrAllowedRoutesMock(...args),
+}));
+
+vi.mock('../../db/index.js', () => ({
+  db: {
+    insert: (arg: unknown) => dbInsertMock(arg),
+  },
+  schema: {
+    proxyLogs: {},
+  },
 }));
 
 function parseSsePayloads(body: string): Array<Record<string, unknown>> {
@@ -82,9 +102,14 @@ describe('gemini native proxy routes', () => {
     fetchMock.mockReset();
     selectChannelMock.mockReset();
     selectNextChannelMock.mockReset();
+    recordSuccessMock.mockReset();
     recordFailureMock.mockReset();
+    explainSelectionMock.mockReset();
     authorizeDownstreamTokenMock.mockReset();
     consumeManagedKeyRequestMock.mockReset();
+    isModelAllowedByPolicyOrAllowedRoutesMock.mockReset();
+    dbInsertMock.mockClear();
+    dbInsertValuesMock.mockClear();
 
     authorizeDownstreamTokenMock.mockResolvedValue({
       ok: true,
@@ -102,7 +127,10 @@ describe('gemini native proxy routes', () => {
       actualModel: 'gemini-2.5-flash',
     });
     selectNextChannelMock.mockReturnValue(null);
+    recordSuccessMock.mockResolvedValue(undefined);
     recordFailureMock.mockResolvedValue(undefined);
+    explainSelectionMock.mockResolvedValue({ selectedChannelId: 11 });
+    isModelAllowedByPolicyOrAllowedRoutesMock.mockResolvedValue(true);
   });
 
   afterAll(async () => {
@@ -241,6 +269,108 @@ describe('gemini native proxy routes', () => {
     });
   });
 
+  it('filters Gemini native model list by downstream managed-key policy', async () => {
+    authorizeDownstreamTokenMock.mockResolvedValue({
+      ok: true,
+      source: 'managed',
+      token: 'sk-managed-gemini',
+      key: { id: 91 },
+      policy: { supportedModels: ['gemini-2.5-flash'], allowedRouteIds: [], siteWeightMultipliers: {} },
+    });
+    isModelAllowedByPolicyOrAllowedRoutesMock.mockImplementation(async (modelName: string) => modelName === 'gemini-2.5-flash');
+    explainSelectionMock.mockImplementation(async (modelName: string) => (
+      modelName === 'gemini-2.5-flash'
+        ? { selectedChannelId: 11 }
+        : { selectedChannelId: undefined }
+    ));
+    fetchMock.mockResolvedValue(new Response(JSON.stringify({
+      models: [
+        { name: 'models/gemini-2.5-flash', displayName: 'Gemini 2.5 Flash' },
+        { name: 'models/gemini-2.0-flash', displayName: 'Gemini 2.0 Flash' },
+      ],
+    }), {
+      status: 200,
+      headers: { 'content-type': 'application/json' },
+    }));
+
+    const response = await app.inject({
+      method: 'GET',
+      url: '/v1beta/models',
+      headers: {
+        authorization: 'Bearer sk-managed-gemini',
+      },
+    });
+
+    expect(response.statusCode).toBe(200);
+    expect(response.json()).toEqual({
+      models: [
+        {
+          name: 'models/gemini-2.5-flash',
+          displayName: 'Gemini 2.5 Flash',
+        },
+      ],
+    });
+    expect(isModelAllowedByPolicyOrAllowedRoutesMock).toHaveBeenCalledWith('gemini-2.5-flash', { supportedModels: ['gemini-2.5-flash'], allowedRouteIds: [], siteWeightMultipliers: {} });
+    expect(isModelAllowedByPolicyOrAllowedRoutesMock).toHaveBeenCalledWith('gemini-2.0-flash', { supportedModels: ['gemini-2.5-flash'], allowedRouteIds: [], siteWeightMultipliers: {} });
+  });
+
+  it('writes a proxy log row for successful native generateContent requests', async () => {
+    fetchMock.mockResolvedValue(new Response(JSON.stringify({
+      candidates: [
+        {
+          content: {
+            parts: [{ text: 'hello from gemini' }],
+            role: 'model',
+          },
+          finishReason: 'STOP',
+        },
+      ],
+      usageMetadata: {
+        promptTokenCount: 10,
+        candidatesTokenCount: 5,
+        totalTokenCount: 15,
+      },
+    }), {
+      status: 200,
+      headers: { 'content-type': 'application/json' },
+    }));
+
+    const response = await app.inject({
+      method: 'POST',
+      url: '/v1beta/models/gemini-2.5-flash:generateContent',
+      headers: {
+        'x-goog-api-key': 'sk-managed-gemini',
+      },
+      payload: {
+        contents: [
+          {
+            role: 'user',
+            parts: [{ text: 'hello' }],
+          },
+        ],
+      },
+    });
+
+    expect(response.statusCode).toBe(200);
+    expect(recordSuccessMock).toHaveBeenCalledWith(11, expect.any(Number), 0);
+    expect(dbInsertMock).toHaveBeenCalledTimes(1);
+    expect(dbInsertValuesMock).toHaveBeenCalledWith(expect.objectContaining({
+      routeId: 22,
+      channelId: 11,
+      accountId: 33,
+      modelRequested: 'gemini-2.5-flash',
+      modelActual: 'gemini-2.5-flash',
+      status: 'success',
+      httpStatus: 200,
+      retryCount: 0,
+      promptTokens: 10,
+      completionTokens: 5,
+      totalTokens: 15,
+      errorMessage: '[downstream:/v1beta/models/gemini-2.5-flash:generateContent] [upstream:/v1beta/models/gemini-2.5-flash:generateContent]',
+      createdAt: expect.any(String),
+    }));
+  });
+
   it('forwards explicit gemini version paths through transformer-owned parsing helpers', async () => {
     fetchMock.mockResolvedValue(new Response(JSON.stringify({
       candidates: [
@@ -842,4 +972,67 @@ describe('gemini native proxy routes', () => {
     expect(recordFailureMock).toHaveBeenCalledWith(11);
     expect(response.body).toContain('hello from fallback sse');
   });
+
+  it('writes failed and successful proxy log rows for Gemini-native stream retries', async () => {
+    selectNextChannelMock.mockReturnValue({
+      channel: { id: 12, routeId: 22 },
+      site: { id: 45, name: 'gemini-site-2', url: 'https://generativelanguage.googleapis.com', platform: 'gemini' },
+      account: { id: 34, username: 'demo-user-2' },
+      tokenName: 'fallback',
+      tokenValue: 'gemini-key-2',
+      actualModel: 'gemini-2.5-flash',
+    });
+
+    const encoder = new TextEncoder();
+    const upstreamBody = new ReadableStream<Uint8Array>({
+      start(controller) {
+        controller.enqueue(encoder.encode('data: {"responseId":"resp-fallback","candidates":[{"content":{"role":"model","parts":[{"text":"hello from fallback sse"}]},"finishReason":"STOP"}],"usageMetadata":{"promptTokenCount":11,"candidatesTokenCount":6,"totalTokenCount":17}}\r\n\r\n'));
+        controller.close();
+      },
+    });
+
+    fetchMock
+      .mockResolvedValueOnce(new Response(JSON.stringify({
+        error: { message: 'upstream unavailable' },
+      }), {
+        status: 500,
+        headers: { 'content-type': 'application/json' },
+      }))
+      .mockResolvedValueOnce(new Response(upstreamBody, {
+        status: 200,
+        headers: { 'content-type': 'text/event-stream; charset=utf-8' },
+      }));
+
+    const response = await app.inject({
+      method: 'POST',
+      url: '/v1beta/models/gemini-2.5-flash:streamGenerateContent?alt=sse',
+      headers: {
+        'x-goog-api-key': 'sk-managed-gemini',
+      },
+      payload: {
+        contents: [{ role: 'user', parts: [{ text: 'hello' }] }],
+      },
+    });
+
+    expect(response.statusCode).toBe(200);
+    expect(dbInsertMock).toHaveBeenCalledTimes(2);
+    expect(dbInsertValuesMock).toHaveBeenNthCalledWith(1, expect.objectContaining({
+      channelId: 11,
+      status: 'failed',
+      httpStatus: 500,
+      retryCount: 0,
+      errorMessage: '[downstream:/v1beta/models/gemini-2.5-flash:streamGenerateContent] [upstream:/v1beta/models/gemini-2.5-flash:streamGenerateContent] {\"error\":{\"message\":\"upstream unavailable\"}}',
+    }));
+    expect(dbInsertValuesMock).toHaveBeenNthCalledWith(2, expect.objectContaining({
+      channelId: 12,
+      status: 'success',
+      httpStatus: 200,
+      retryCount: 1,
+      promptTokens: 11,
+      completionTokens: 6,
+      totalTokens: 17,
+      errorMessage: '[downstream:/v1beta/models/gemini-2.5-flash:streamGenerateContent] [upstream:/v1beta/models/gemini-2.5-flash:streamGenerateContent]',
+    }));
+    expect(recordSuccessMock).toHaveBeenCalledWith(12, expect.any(Number), 0);
+  });
 });

src/server/routes/proxy/gemini.ts

@@ -1,8 +1,13 @@
 import { FastifyInstance, FastifyReply, FastifyRequest } from 'fastify';
 import { TextDecoder } from 'node:util';
 import { fetch } from 'undici';
+import { db, schema } from '../../db/index.js';
+import { formatUtcSqlDateTime } from '../../services/localTimeService.js';
+import { parseProxyUsage } from '../../services/proxyUsageParser.js';
+import { isModelAllowedByPolicyOrAllowedRoutes } from '../../services/downstreamApiKeyService.js';
 import { tokenRouter } from '../../services/tokenRouter.js';
 import { getDownstreamRoutingPolicy } from './downstreamPolicy.js';
+import { composeProxyLogMessage } from './logPathMeta.js';
 import {
   geminiGenerateContentTransformer,
 } from '../../transformers/gemini/generate-content/index.js';
@@ -14,6 +19,11 @@ const GEMINI_MODEL_PROBES = [
   'gemini-1.5-flash',
   'gemini-pro',
 ];
+const EMPTY_PROXY_USAGE = {
+  promptTokens: 0,
+  completionTokens: 0,
+  totalTokens: 0,
+};
 
 async function selectGeminiChannel(request: FastifyRequest) {
   const policy = getDownstreamRoutingPolicy(request);
@@ -33,6 +43,106 @@ async function selectNextGeminiProbeChannel(request: FastifyRequest, excludeChan
   return null;
 }
 
+function resolveDownstreamPath(request: FastifyRequest): string {
+  const rawUrl = request.raw.url || request.url || '';
+  const withoutQuery = rawUrl.split('?')[0] || rawUrl;
+  return withoutQuery || '/v1beta/models';
+}
+
+function resolveUpstreamPath(apiVersion: string, modelActionPath: string): string {
+  const normalizedVersion = apiVersion.replace(/^\/+/, '');
+  const normalizedAction = modelActionPath.replace(/^\/+/, '');
+  return `/${normalizedVersion}/${normalizedAction}`;
+}
+
+function hasDownstreamModelRestrictions(policy: { supportedModels?: unknown; allowedRouteIds?: unknown }): boolean {
+  const supportedModels = Array.isArray(policy.supportedModels) ? policy.supportedModels : [];
+  const allowedRouteIds = Array.isArray(policy.allowedRouteIds) ? policy.allowedRouteIds : [];
+  return supportedModels.length > 0 || allowedRouteIds.length > 0;
+}
+
+function extractGeminiListedModelName(item: unknown): string {
+  if (!item || typeof item !== 'object') return '';
+  const rawName = typeof (item as { name?: unknown }).name === 'string'
+    ? (item as { name: string }).name.trim()
+    : '';
+  if (!rawName) return '';
+  return rawName.startsWith('models/') ? rawName.slice('models/'.length) : rawName;
+}
+
+async function filterGeminiListedModelsForPolicy(
+  payload: unknown,
+  request: FastifyRequest,
+): Promise<unknown> {
+  if (!payload || typeof payload !== 'object' || !Array.isArray((payload as { models?: unknown[] }).models)) {
+    return payload;
+  }
+
+  const policy = getDownstreamRoutingPolicy(request);
+  if (!hasDownstreamModelRestrictions(policy)) {
+    return payload;
+  }
+
+  const filteredModels: unknown[] = [];
+  for (const item of (payload as { models: unknown[] }).models) {
+    const modelName = extractGeminiListedModelName(item);
+    if (!modelName) continue;
+    if (!await isModelAllowedByPolicyOrAllowedRoutes(modelName, policy)) continue;
+    const decision = await tokenRouter.explainSelection?.(modelName, [], policy);
+    if (decision && typeof decision.selectedChannelId !== 'number') continue;
+    filteredModels.push(item);
+  }
+
+  return {
+    ...(payload as Record<string, unknown>),
+    models: filteredModels,
+  };
+}
+
+async function logProxy(
+  selected: any,
+  modelRequested: string,
+  status: string,
+  httpStatus: number,
+  latencyMs: number,
+  errorMessage: string | null,
+  retryCount: number,
+  downstreamPath: string,
+  upstreamPath: string | null,
+  promptTokens = 0,
+  completionTokens = 0,
+  totalTokens = 0,
+) {
+  try {
+    const createdAt = formatUtcSqlDateTime(new Date());
+    const normalizedErrorMessage = composeProxyLogMessage({
+      downstreamPath,
+      upstreamPath,
+      errorMessage,
+    });
+    await db.insert(schema.proxyLogs).values({
+      routeId: selected.channel.routeId,
+      channelId: selected.channel.id,
+      accountId: selected.account.id,
+      modelRequested,
+      modelActual: selected.actualModel || modelRequested,
+      status,
+      httpStatus,
+      latencyMs,
+      promptTokens,
+      completionTokens,
+      totalTokens,
+      estimatedCost: 0,
+      billingDetails: null,
+      errorMessage: normalizedErrorMessage,
+      retryCount,
+      createdAt,
+    }).run();
+  } catch (error) {
+    console.warn('[proxy/gemini] failed to write proxy log', error);
+  }
+}
+
 export async function geminiProxyRoute(app: FastifyInstance) {
   const listModels = async (request: FastifyRequest, reply: FastifyReply) => {
     const apiVersion = geminiGenerateContentTransformer.resolveProxyApiVersion(
@@ -72,7 +182,9 @@ export async function geminiProxyRoute(app: FastifyInstance) {
         }
 
         try {
-          return reply.code(upstream.status).send(JSON.parse(text));
+          const parsed = JSON.parse(text);
+          const filtered = await filterGeminiListedModelsForPolicy(parsed, request);
+          return reply.code(upstream.status).send(filtered);
         } catch {
           return reply.code(upstream.status).type(upstream.headers.get('content-type') || 'application/json').send(text);
         }
@@ -107,6 +219,7 @@ export async function geminiProxyRoute(app: FastifyInstance) {
     }
 
     const policy = getDownstreamRoutingPolicy(request);
+    const downstreamPath = resolveDownstreamPath(request);
     const excludeChannelIds: number[] = [];
     let retryCount = 0;
     let lastStatus = 503;
@@ -132,7 +245,9 @@ export async function geminiProxyRoute(app: FastifyInstance) {
         /^models\/[^:]+/,
         `models/${selected.actualModel || requestedModel}`,
       );
+      const upstreamPath = resolveUpstreamPath(apiVersion, actualModelAction);
       const query = new URLSearchParams(request.query as Record<string, string>).toString();
+      const startTime = Date.now();
       try {
         const upstream = await fetch(
           geminiGenerateContentTransformer.resolveActionUrl(
@@ -156,6 +271,17 @@ export async function geminiProxyRoute(app: FastifyInstance) {
           lastContentType = contentType;
           lastText = await upstream.text();
           await tokenRouter.recordFailure?.(selected.channel.id);
+          await logProxy(
+            selected,
+            requestedModel,
+            'failed',
+            lastStatus,
+            Date.now() - startTime,
+            lastText,
+            retryCount,
+            downstreamPath,
+            upstreamPath,
+          );
           if (retryCount < MAX_RETRIES) {
             retryCount += 1;
             continue;
@@ -174,6 +300,19 @@ export async function geminiProxyRoute(app: FastifyInstance) {
           reply.raw.setHeader('Content-Type', contentType || 'text/event-stream');
           const reader = upstream.body?.getReader();
           if (!reader) {
+            const latency = Date.now() - startTime;
+            await tokenRouter.recordSuccess?.(selected.channel.id, latency, 0);
+            await logProxy(
+              selected,
+              requestedModel,
+              'success',
+              upstream.status,
+              latency,
+              null,
+              retryCount,
+              downstreamPath,
+              upstreamPath,
+            );
             reply.raw.end();
             return;
           }
@@ -209,21 +348,70 @@ export async function geminiProxyRoute(app: FastifyInstance) {
             reader.releaseLock();
             reply.raw.end();
           }
+          const parsedUsage = parseProxyUsage(aggregateState);
+          const latency = Date.now() - startTime;
+          await tokenRouter.recordSuccess?.(selected.channel.id, latency, 0);
+          await logProxy(
+            selected,
+            requestedModel,
+            'success',
+            upstream.status,
+            latency,
+            null,
+            retryCount,
+            downstreamPath,
+            upstreamPath,
+            parsedUsage.promptTokens,
+            parsedUsage.completionTokens,
+            parsedUsage.totalTokens,
+          );
           return;
         }
 
         const text = await upstream.text();
+        const aggregateState = geminiGenerateContentTransformer.stream.createAggregateState();
+        let parsedUsage = EMPTY_PROXY_USAGE;
         try {
           const parsed = JSON.parse(text);
-          const aggregateState = geminiGenerateContentTransformer.stream.createAggregateState();
+          const responsePayload = geminiGenerateContentTransformer.stream.serializeUpstreamJsonPayload(
+            aggregateState,
+            parsed,
+            isStreamAction,
+          );
+          parsedUsage = parseProxyUsage(aggregateState);
+          const latency = Date.now() - startTime;
+          await tokenRouter.recordSuccess?.(selected.channel.id, latency, 0);
+          await logProxy(
+            selected,
+            requestedModel,
+            'success',
+            upstream.status,
+            latency,
+            null,
+            retryCount,
+            downstreamPath,
+            upstreamPath,
+            parsedUsage.promptTokens,
+            parsedUsage.completionTokens,
+            parsedUsage.totalTokens,
+          );
           return reply.code(upstream.status).send(
-            geminiGenerateContentTransformer.stream.serializeUpstreamJsonPayload(
-              aggregateState,
-              parsed,
-              isStreamAction,
-            ),
+            responsePayload,
           );
         } catch {
+          const latency = Date.now() - startTime;
+          await tokenRouter.recordSuccess?.(selected.channel.id, latency, 0);
+          await logProxy(
+            selected,
+            requestedModel,
+            'success',
+            upstream.status,
+            latency,
+            null,
+            retryCount,
+            downstreamPath,
+            upstreamPath,
+          );
           return reply.code(upstream.status).type(contentType || 'application/json').send(text);
         }
       } catch (error) {
@@ -236,6 +424,17 @@ export async function geminiProxyRoute(app: FastifyInstance) {
           },
         });
         await tokenRouter.recordFailure?.(selected.channel.id);
+        await logProxy(
+          selected,
+          requestedModel,
+          'failed',
+          0,
+          Date.now() - startTime,
+          error instanceof Error ? error.message : 'Gemini upstream request failed',
+          retryCount,
+          downstreamPath,
+          upstreamPath,
+        );
         if (retryCount < MAX_RETRIES) {
           retryCount += 1;
           continue;

src/server/services/modelService.ts

@@ -12,6 +12,61 @@ const MODEL_DISCOVERY_TIMEOUT_MS = 12_000;
 const MODEL_REFRESH_BATCH_SIZE = 3;
 
 type ModelRefreshErrorCode = 'timeout' | 'unauthorized' | 'empty_models' | 'unknown';
+type ModelRefreshSkipCode = 'site_disabled' | 'adapter_or_status';
+
+export type ModelRefreshAccountNotFoundResult = {
+  accountId: number;
+  refreshed: false;
+  status: 'failed';
+  errorCode: 'account_not_found';
+  errorMessage: '账号不存在';
+  modelCount: 0;
+  modelsPreview: string[];
+  reason: 'account_not_found';
+};
+
+export type ModelRefreshSkippedResult = {
+  accountId: number;
+  refreshed: false;
+  status: 'skipped';
+  errorCode: ModelRefreshSkipCode;
+  errorMessage: string;
+  modelCount: 0;
+  modelsPreview: string[];
+  reason: ModelRefreshSkipCode;
+};
+
+export type ModelRefreshFailureResult = {
+  accountId: number;
+  refreshed: true;
+  status: 'failed';
+  errorCode: ModelRefreshErrorCode;
+  errorMessage: string;
+  modelCount: 0;
+  modelsPreview: string[];
+  tokenScanned: number;
+  discoveredByCredential: boolean;
+  discoveredApiToken: boolean;
+};
+
+export type ModelRefreshSuccessResult = {
+  accountId: number;
+  refreshed: true;
+  status: 'success';
+  errorCode: null;
+  errorMessage: '';
+  modelCount: number;
+  modelsPreview: string[];
+  tokenScanned: number;
+  discoveredByCredential: boolean;
+  discoveredApiToken: boolean;
+};
+
+export type ModelRefreshResult =
+  | ModelRefreshAccountNotFoundResult
+  | ModelRefreshSkippedResult
+  | ModelRefreshFailureResult
+  | ModelRefreshSuccessResult;
 
 function classifyModelDiscoveryError(message: string): ModelRefreshErrorCode {
   const lowered = message.toLowerCase();
@@ -64,23 +119,88 @@ async function withTimeout<T>(fn: () => Promise<T>, timeoutMs: number, timeoutMe
   }
 }
 
-export async function refreshModelsForAccount(accountId: number) {
+function buildAccountNotFoundRefreshResult(accountId: number): ModelRefreshAccountNotFoundResult {
+  return {
+    accountId,
+    refreshed: false,
+    status: 'failed',
+    errorCode: 'account_not_found',
+    errorMessage: '账号不存在',
+    modelCount: 0,
+    modelsPreview: [],
+    reason: 'account_not_found',
+  };
+}
+
+function buildSkippedRefreshResult(
+  accountId: number,
+  code: ModelRefreshSkipCode,
+  errorMessage: string,
+): ModelRefreshSkippedResult {
+  return {
+    accountId,
+    refreshed: false,
+    status: 'skipped',
+    errorCode: code,
+    errorMessage,
+    modelCount: 0,
+    modelsPreview: [],
+    reason: code,
+  };
+}
+
+function buildFailedRefreshResult(input: {
+  accountId: number;
+  errorCode: ModelRefreshErrorCode;
+  errorMessage: string;
+  tokenScanned: number;
+  discoveredByCredential: boolean;
+  discoveredApiToken: boolean;
+}): ModelRefreshFailureResult {
+  return {
+    accountId: input.accountId,
+    refreshed: true,
+    status: 'failed',
+    errorCode: input.errorCode,
+    errorMessage: input.errorMessage,
+    modelCount: 0,
+    modelsPreview: [],
+    tokenScanned: input.tokenScanned,
+    discoveredByCredential: input.discoveredByCredential,
+    discoveredApiToken: input.discoveredApiToken,
+  };
+}
+
+function buildSuccessfulRefreshResult(input: {
+  accountId: number;
+  modelCount: number;
+  modelsPreview: string[];
+  tokenScanned: number;
+  discoveredByCredential: boolean;
+  discoveredApiToken: boolean;
+}): ModelRefreshSuccessResult {
+  return {
+    accountId: input.accountId,
+    refreshed: true,
+    status: 'success',
+    errorCode: null,
+    errorMessage: '',
+    modelCount: input.modelCount,
+    modelsPreview: input.modelsPreview,
+    tokenScanned: input.tokenScanned,
+    discoveredByCredential: input.discoveredByCredential,
+    discoveredApiToken: input.discoveredApiToken,
+  };
+}
+
+export async function refreshModelsForAccount(accountId: number): Promise<ModelRefreshResult> {
   const row = await db.select().from(schema.accounts)
     .innerJoin(schema.sites, eq(schema.accounts.siteId, schema.sites.id))
     .where(eq(schema.accounts.id, accountId))
     .get();
 
   if (!row) {
-    return {
-      accountId,
-      refreshed: false,
-      status: 'failed',
-      errorCode: 'account_not_found',
-      errorMessage: '账号不存在',
-      modelCount: 0,
-      modelsPreview: [],
-      reason: 'account_not_found',
-    };
+    return buildAccountNotFoundRefreshResult(accountId);
   }
 
   const account = row.accounts;
@@ -103,29 +223,11 @@ export async function refreshModelsForAccount(accountId: number) {
   }
 
   if (isSiteDisabled(site.status)) {
-    return {
-      accountId,
-      refreshed: false,
-      status: 'skipped',
-      errorCode: 'site_disabled',
-      errorMessage: '站点已禁用',
-      modelCount: 0,
-      modelsPreview: [],
-      reason: 'site_disabled',
-    };
+    return buildSkippedRefreshResult(accountId, 'site_disabled', '站点已禁用');
   }
 
   if (!adapter || account.status !== 'active') {
-    return {
-      accountId,
-      refreshed: false,
-      status: 'skipped',
-      errorCode: 'adapter_or_status',
-      errorMessage: '平台不可用或账号未激活',
-      modelCount: 0,
-      modelsPreview: [],
-      reason: 'adapter_or_status',
-    };
+    return buildSkippedRefreshResult(accountId, 'adapter_or_status', '平台不可用或账号未激活');
   }
 
   const platformUserId = resolvePlatformUserId(account.extraConfig, account.username);
@@ -266,18 +368,14 @@ export async function refreshModelsForAccount(accountId: number) {
       source: 'model-discovery',
       checkedAt: new Date().toISOString(),
     });
-    return {
+    return buildFailedRefreshResult({
       accountId,
-      refreshed: true,
-      status: 'failed',
       errorCode,
       errorMessage,
-      modelCount: 0,
-      modelsPreview: [],
       tokenScanned: scannedTokenCount,
       discoveredByCredential,
       discoveredApiToken: !!discoveredApiToken,
-    };
+    });
   }
 
   const checkedAt = new Date().toISOString();
@@ -299,26 +397,22 @@ export async function refreshModelsForAccount(accountId: number) {
   });
 
   const modelsPreview = Array.from(accountModels).slice(0, 10);
-  return {
+  return buildSuccessfulRefreshResult({
     accountId,
-    refreshed: true,
-    status: 'success',
-    errorCode: null,
-    errorMessage: '',
     modelCount: accountModels.size,
     modelsPreview,
     tokenScanned: scannedTokenCount,
     discoveredByCredential,
     discoveredApiToken: !!discoveredApiToken,
-  };
+  });
 }
 
-async function refreshModelsForAllActiveAccounts() {
+async function refreshModelsForAllActiveAccounts(): Promise<ModelRefreshResult[]> {
   const accounts = await db.select({ id: schema.accounts.id }).from(schema.accounts)
     .where(eq(schema.accounts.status, 'active'))
     .all();
 
-  const results: any[] = [];
+  const results: ModelRefreshResult[] = [];
   for (let offset = 0; offset < accounts.length; offset += MODEL_REFRESH_BATCH_SIZE) {
     const batch = accounts.slice(offset, offset + MODEL_REFRESH_BATCH_SIZE);
     const batchResults = await Promise.all(batch.map(async (account) => refreshModelsForAccount(account.id)));

src/server/services/tokenRouter.patterns.test.ts

@@ -154,4 +154,31 @@ describe('TokenRouter patterns and model mapping', () => {
     expect(decision.actualModel).toBe('claude-opus-4-5');
     expect(exposedModels).toContain('claude-opus-4-6');
   });
+
+  it('prefers an exact route over a colliding group display-name alias', async () => {
+    await createRouteWithSingleChannel(
+      're:^claude-(opus|sonnet)-4-5$',
+      undefined,
+      {
+        displayName: 'claude-opus-4-6',
+        sourceModel: 'claude-opus-4-5',
+      },
+    );
+    const exact = await createRouteWithSingleChannel(
+      'claude-opus-4-6',
+      undefined,
+      {
+        sourceModel: 'claude-opus-4-6',
+      },
+    );
+    const router = new TokenRouter();
+
+    const selected = await router.selectChannel('claude-opus-4-6');
+    const decision = await router.explainSelection('claude-opus-4-6');
+
+    expect(selected).toBeTruthy();
+    expect(selected?.channel.id).toBe(exact.channel.id);
+    expect(selected?.actualModel).toBe('claude-opus-4-6');
+    expect(decision.actualModel).toBe('claude-opus-4-6');
+  });
 });

src/server/services/tokenRouter.ts

@@ -257,9 +257,9 @@ export function parseRegexModelPattern(pattern: string): RegExp | null {
   }
 }
 
-export function matchesModelPattern(model: string, pattern: string): boolean {
-  const normalizedPattern = (pattern || '').trim();
-  if (!normalizedPattern) return false;
+export function matchesModelPattern(model: string, pattern: string): boolean {
+  const normalizedPattern = (pattern || '').trim();
+  if (!normalizedPattern) return false;
 
   if (normalizedPattern === model) return true;
 
@@ -268,8 +268,15 @@ export function matchesModelPattern(model: string, pattern: string): boolean {
     return !!re && re.test(model);
   }
 
-  return minimatch(model, normalizedPattern);
-}
+  return minimatch(model, normalizedPattern);
+}
+
+function isExactRouteModelPattern(pattern: string): boolean {
+  const normalizedPattern = (pattern || '').trim();
+  if (!normalizedPattern) return false;
+  if (isRegexModelPattern(normalizedPattern)) return false;
+  return !/[\*\?\[]/.test(normalizedPattern);
+}
 
 function normalizeRouteDisplayName(displayName: string | null | undefined): string {
   return (displayName || '').trim();
@@ -993,12 +1000,14 @@ export class TokenRouter {
       routes = routes.filter((route) => allowSet.has(route.id));
     }
 
-    // Find matching route by model pattern or display alias.
-    const matchedRoute = routes.find((r) => {
-      return matchesRouteRequestModel(model, r);
-    });
-
-    if (!matchedRoute) return null;
+    const matchedRoute = routes.find((route) => (
+      isExactRouteModelPattern(route.modelPattern)
+      && (route.modelPattern || '').trim() === model
+    ))
+      || routes.find((route) => isRouteDisplayNameMatch(model, route.displayName))
+      || routes.find((route) => matchesModelPattern(model, route.modelPattern));
+
+    if (!matchedRoute) return null;
 
     return await this.loadRouteMatch(matchedRoute);
   }

src/web/pages/ModelTester.tsx

@@ -11,6 +11,7 @@ import {
   buildApiPayload,
   buildEmbeddingsRequestEnvelope,
   buildFileUploadRequestEnvelope,
+  buildGeminiNativeConversationProxyEnvelope,
   buildImagesEditRequestEnvelope,
   buildImagesGenerationsRequestEnvelope,
   buildRawProxyRequestEnvelope,
@@ -1027,30 +1028,6 @@ export default function ModelTester() {
     };
   }, [buildConversationMessagesWithSystem, inputs.max_tokens, inputs.model, inputs.stream, inputs.temperature, inputs.top_p, parameterEnabled.max_tokens, parameterEnabled.temperature, parameterEnabled.top_p]);
 
-  const buildGeminiBodyFromMessages = useCallback((baseMessages: ChatMessage[]) => {
-    const effectiveMessages = buildConversationMessagesWithSystem(baseMessages);
-    const systemContents = effectiveMessages
-      .filter((message) => message.role === 'system' || message.role === 'developer')
-      .map((message) => message.content.trim())
-      .filter(Boolean);
-    const contents = effectiveMessages
-      .filter((message) => message.role !== 'system' && message.role !== 'developer')
-      .map((message) => ({
-        role: message.role === 'assistant' ? 'model' : 'user',
-        parts: [{ text: message.content }],
-      }));
-
-    return {
-      ...(systemContents.length > 0 ? { systemInstruction: { parts: [{ text: systemContents.join('\n\n') }] } } : {}),
-      contents,
-      generationConfig: {
-        ...(parameterEnabled.temperature ? { temperature: inputs.temperature } : {}),
-        ...(parameterEnabled.top_p ? { topP: inputs.top_p } : {}),
-        ...(parameterEnabled.max_tokens ? { maxOutputTokens: inputs.max_tokens } : {}),
-      },
-    };
-  }, [buildConversationMessagesWithSystem, inputs.max_tokens, inputs.temperature, inputs.top_p, parameterEnabled.max_tokens, parameterEnabled.temperature, parameterEnabled.top_p]);
-
   const buildConversationProxyEnvelope = useCallback((baseMessages: ChatMessage[]): ProxyTestEnvelope => {
     const normalizedMessages = buildConversationMessagesWithSystem(baseMessages);
 
@@ -1099,15 +1076,7 @@ export default function ModelTester() {
     }
 
     if (inputs.protocol === 'gemini') {
-      return {
-        method: 'POST',
-        path: `/gemini/v1beta/models/${encodeURIComponent(inputs.model)}:generateContent${inputs.stream ? '?alt=sse' : ''}`,
-        requestKind: 'json',
-        stream: inputs.stream,
-        jobMode: false,
-        rawMode: false,
-        jsonBody: buildGeminiBodyFromMessages(baseMessages),
-      };
+      return buildGeminiNativeConversationProxyEnvelope(baseMessages, inputs, parameterEnabled);
     }
 
     const openAiEnvelope = buildApiPayload(normalizedMessages, { ...inputs, protocol: 'openai' }, parameterEnabled);
@@ -1124,7 +1093,7 @@ export default function ModelTester() {
       rawMode: false,
       jsonBody: openAiPayload,
     };
-  }, [buildApiPayload, buildClaudeBodyFromMessages, buildConversationMessagesWithSystem, buildGeminiBodyFromMessages, buildResponsesBodyFromMessages, customRequestBody, customRequestMode, inputs, parameterEnabled]);
+  }, [buildApiPayload, buildClaudeBodyFromMessages, buildConversationMessagesWithSystem, buildResponsesBodyFromMessages, customRequestBody, customRequestMode, inputs, parameterEnabled]);
 
   const buildModeProxyEnvelope = useCallback((): ProxyTestEnvelope | null => {
     if (inputs.mode === 'embeddings') {

src/web/pages/TokenRoutes.tsx

@@ -32,6 +32,7 @@ import type {
   RouteDecision,
   RouteIconOption,
   MissingTokenRouteSiteActionItem,
+  MissingTokenGroupRouteSiteActionItem,
   GroupRouteItem,
 } from './token-routes/types.js';
 import {
@@ -59,6 +60,7 @@ const EMPTY_ROUTE_CANDIDATE_VIEW: RouteCandidateView = {
   tokenOptionsByAccountId: {},
 };
 const EMPTY_MISSING_ITEMS: MissingTokenRouteSiteActionItem[] = [];
+const EMPTY_MISSING_GROUP_ITEMS: MissingTokenGroupRouteSiteActionItem[] = [];
 const ROUTE_ICON_OPTIONS: RouteIconOption[] = [
   { value: '', label: '自动品牌图标', description: '按模型匹配规则自动识别品牌', iconText: '✦' },
 ];
@@ -68,6 +70,7 @@ export default function TokenRoutes() {
   const [routeSummaries, setRouteSummaries] = useState<RouteSummaryRow[]>([]);
   const [modelCandidates, setModelCandidates] = useState<RouteModelCandidatesByModelName>({});
   const [missingTokenModelsByName, setMissingTokenModelsByName] = useState<MissingTokenModelsByName>({});
+  const [missingTokenGroupModelsByName, setMissingTokenGroupModelsByName] = useState<MissingTokenModelsByName>({});
   const [endpointTypesByModel, setEndpointTypesByModel] = useState<Record<string, string[]>>({});
 
   const [search, setSearch] = useState('');
@@ -189,6 +192,9 @@ export default function TokenRoutes() {
     setMissingTokenModelsByName(
       normalizeMissingTokenModels((candidateRows?.modelsWithoutToken || {}) as MissingTokenModelsByName),
     );
+    setMissingTokenGroupModelsByName(
+      normalizeMissingTokenModels((candidateRows?.modelsMissingTokenGroups || {}) as MissingTokenModelsByName),
+    );
     setEndpointTypesByModel(candidateRows?.endpointTypesByModel || {});
     const decisionPlaceholder: Record<number, RouteDecision | null> = {};
     for (const route of summaries) {
@@ -586,7 +592,12 @@ export default function TokenRoutes() {
 
     if (search.trim()) {
       const q = search.trim().toLowerCase();
-      list = list.filter((route) => route.modelPattern.toLowerCase().includes(q));
+      list = list.filter((route) => {
+        const modelPattern = route.modelPattern.toLowerCase();
+        const displayName = (route.displayName || '').toLowerCase();
+        const title = resolveRouteTitle(route).toLowerCase();
+        return modelPattern.includes(q) || displayName.includes(q) || title.includes(q);
+      });
     }
 
     return list;
@@ -636,6 +647,10 @@ export default function TokenRoutes() {
     () => buildRouteMissingTokenIndex(routePatterns, missingTokenModelsByName, matchesModelPattern),
     [routePatterns, missingTokenModelsByName],
   );
+  const routeMissingTokenGroupIndex = useMemo(
+    () => buildRouteMissingTokenIndex(routePatterns, missingTokenGroupModelsByName, matchesModelPattern),
+    [routePatterns, missingTokenGroupModelsByName],
+  );
 
   const getRouteCandidateView = (routeId: number): RouteCandidateView => {
     return routeModelCandidateIndex[routeId] || EMPTY_ROUTE_CANDIDATE_VIEW;
@@ -782,6 +797,56 @@ export default function TokenRoutes() {
     return result;
   }, [routeMissingTokenIndex]);
 
+  const missingTokenGroupItemsByRouteId = useMemo(() => {
+    const result: Record<number, MissingTokenGroupRouteSiteActionItem[]> = {};
+    for (const routeId of Object.keys(routeMissingTokenGroupIndex).map(Number)) {
+      const missingGroupHints = routeMissingTokenGroupIndex[routeId] || [];
+      const siteMap = new Map<string, MissingTokenGroupRouteSiteActionItem>();
+      for (const hint of missingGroupHints) {
+        for (const account of hint.accounts) {
+          if (!Number.isFinite(account.accountId) || account.accountId <= 0) continue;
+          const siteName = (account.siteName || '').trim() || `site-${account.siteId || 'unknown'}`;
+          const key = `${account.siteId || 0}::${siteName.toLowerCase()}`;
+          const accountLabel = account.username || `account-${account.accountId}`;
+          const missingGroups = Array.isArray(account.missingGroups) ? account.missingGroups : [];
+          const requiredGroups = Array.isArray(account.requiredGroups) ? account.requiredGroups : [];
+          const availableGroups = Array.isArray(account.availableGroups) ? account.availableGroups : [];
+          const existing = siteMap.get(key);
+          if (!existing) {
+            siteMap.set(key, {
+              key,
+              siteName,
+              accountId: account.accountId,
+              accountLabel,
+              missingGroups: [...missingGroups],
+              requiredGroups: [...requiredGroups],
+              availableGroups: [...availableGroups],
+              ...(account.groupCoverageUncertain === true ? { groupCoverageUncertain: true } : {}),
+            });
+            continue;
+          }
+          if (account.accountId < existing.accountId) {
+            existing.accountId = account.accountId;
+            existing.accountLabel = accountLabel;
+          }
+          existing.missingGroups = Array.from(new Set([...existing.missingGroups, ...missingGroups]))
+            .sort((a, b) => a.localeCompare(b, undefined, { sensitivity: 'base' }));
+          existing.requiredGroups = Array.from(new Set([...existing.requiredGroups, ...requiredGroups]))
+            .sort((a, b) => a.localeCompare(b, undefined, { sensitivity: 'base' }));
+          existing.availableGroups = Array.from(new Set([...existing.availableGroups, ...availableGroups]))
+            .sort((a, b) => a.localeCompare(b, undefined, { sensitivity: 'base' }));
+          if (account.groupCoverageUncertain === true) {
+            existing.groupCoverageUncertain = true;
+          }
+        }
+      }
+      result[routeId] = Array.from(siteMap.values()).sort((a, b) => (
+        a.siteName.localeCompare(b.siteName, undefined, { sensitivity: 'base' })
+      ));
+    }
+    return result;
+  }, [routeMissingTokenGroupIndex]);
+
   // Stable callbacks for RouteCard memo (use refs to avoid dependency on closure variables)
   const toggleExpandRef = useRef(toggleExpand);
   toggleExpandRef.current = toggleExpand;
@@ -1075,6 +1140,7 @@ export default function TokenRoutes() {
               onDeleteChannel={stableDeleteChannel}
               onChannelDragEnd={stableChannelDragEnd}
               missingTokenSiteItems={missingTokenSiteItemsByRouteId[route.id] || EMPTY_MISSING_ITEMS}
+              missingTokenGroupItems={missingTokenGroupItemsByRouteId[route.id] || EMPTY_MISSING_GROUP_ITEMS}
               onCreateTokenForMissing={stableCreateTokenForMissing}
               onAddChannel={stableAddChannel}
               expandedSourceGroupMap={expandedSourceGroupMap}

src/web/pages/helpers/modelTesterSession.test.ts

@@ -9,6 +9,7 @@ import {
   buildApiPayload,
   buildEmbeddingsRequestEnvelope,
   buildFileUploadRequestEnvelope,
+  buildGeminiNativeConversationProxyEnvelope,
   buildRawProxyRequestEnvelope,
   buildSearchRequestEnvelope,
   collectModelTesterModelNames,
@@ -321,6 +322,39 @@ describe('modelTesterSession', () => {
     });
   });
 
+  it('builds gemini native proxy envelope without loading assistant placeholders', () => {
+    const payload = buildGeminiNativeConversationProxyEnvelope(
+      [
+        { id: 'u1', role: 'user', content: 'hello', createAt: 1 },
+        { id: 'a1', role: 'assistant', content: '', createAt: 2, status: MESSAGE_STATUS.LOADING },
+        { id: 'a2', role: 'assistant', content: 'partial', createAt: 3, status: MESSAGE_STATUS.INCOMPLETE },
+        { id: 'a3', role: 'assistant', content: 'done', createAt: 4, status: MESSAGE_STATUS.COMPLETE },
+      ],
+      {
+        ...DEFAULT_INPUTS,
+        model: 'gemini-2.5-pro',
+        protocol: 'gemini',
+        systemPrompt: 'system text',
+        stream: true,
+      },
+      {
+        ...DEFAULT_PARAMETER_ENABLED,
+        max_tokens: true,
+      },
+    );
+
+    expect(payload.path).toBe('/gemini/v1beta/models/gemini-2.5-pro:generateContent?alt=sse');
+    expect(payload.jobMode).toBe(false);
+    expect(payload.jsonBody).toEqual({
+      systemInstruction: { parts: [{ text: 'system text' }] },
+      contents: [
+        { role: 'user', parts: [{ text: 'hello' }] },
+        { role: 'model', parts: [{ text: 'done' }] },
+      ],
+      generationConfig: { temperature: 0.7, maxOutputTokens: 4096 },
+    });
+  });
+
   it('serializes conversation file parts into openai and responses payloads', () => {
     const message = {
       id: 'u1',

src/web/pages/helpers/modelTesterSession.ts

@@ -949,6 +949,19 @@ export const buildConversationRequestEnvelope = (
   jsonBody: buildConversationJsonBody(messages, inputs, parameterEnabled),
 });
 
+export const buildGeminiNativeConversationProxyEnvelope = (
+  messages: ChatMessage[],
+  inputs: ModelTesterInputs,
+  parameterEnabled: ParameterEnabled,
+): TesterProxyEnvelope => {
+  const envelope = buildConversationRequestEnvelope(messages, { ...inputs, protocol: 'gemini' }, parameterEnabled);
+  return {
+    ...envelope,
+    path: `/gemini${envelope.path}${inputs.stream ? '?alt=sse' : ''}`,
+    jobMode: false,
+  };
+};
+
 export const buildEmbeddingsRequestEnvelope = (
   inputText: string,
   inputs: ModelTesterInputs,

src/web/pages/helpers/routeListVisibility.ts

@@ -16,6 +16,12 @@ export function buildVisibleRouteList<T extends RouteListVisibilityItem>(
   isExactModelPattern: (pattern: string) => boolean,
   matchesModelPattern: (model: string, pattern: string) => boolean,
 ): T[] {
+  const exactModelNames = new Set(
+    routes
+      .filter((route) => isExactModelPattern(route.modelPattern))
+      .map((route) => (route.modelPattern || '').trim())
+      .filter(Boolean),
+  );
   const coveringGroups = routes.filter((route) => (
     route.enabled
     && !isExactModelPattern(route.modelPattern)
@@ -33,6 +39,7 @@ export function buildVisibleRouteList<T extends RouteListVisibilityItem>(
 
     return !coveringGroups.some((groupRoute) => (
       groupRoute.id !== route.id
+      && !exactModelNames.has((groupRoute.displayName || '').trim())
       && matchesModelPattern(exactModel, groupRoute.modelPattern)
     ));
   });

src/web/pages/helpers/routeMissingTokenHints.ts

@@ -3,6 +3,10 @@ export type MissingTokenModelAccount = {
   username: string | null;
   siteId: number;
   siteName: string;
+  missingGroups?: string[];
+  requiredGroups?: string[];
+  availableGroups?: string[];
+  groupCoverageUncertain?: boolean;
 };
 
 export type MissingTokenModelsByName = Record<string, MissingTokenModelAccount[]>;
@@ -29,11 +33,21 @@ export function normalizeMissingTokenModels(
       if (!account || !Number.isFinite(account.accountId)) continue;
       const accountName = (account.username || '').trim();
       const siteName = String(account.siteName || '').trim();
+      const normalizeLabels = (labels: unknown): string[] => Array.isArray(labels)
+        ? Array.from(new Set(labels
+          .map((label) => String(label || '').trim())
+          .filter(Boolean)))
+          .sort((a, b) => a.localeCompare(b, undefined, { sensitivity: 'base' }))
+        : [];
       accountMap.set(account.accountId, {
         accountId: account.accountId,
         username: accountName || null,
         siteId: account.siteId,
         siteName,
+        ...(normalizeLabels(account.missingGroups).length > 0 ? { missingGroups: normalizeLabels(account.missingGroups) } : {}),
+        ...(normalizeLabels(account.requiredGroups).length > 0 ? { requiredGroups: normalizeLabels(account.requiredGroups) } : {}),
+        ...(normalizeLabels(account.availableGroups).length > 0 ? { availableGroups: normalizeLabels(account.availableGroups) } : {}),
+        ...(account.groupCoverageUncertain === true ? { groupCoverageUncertain: true } : {}),
       });
     }
     if (accountMap.size > 0) {

src/web/pages/token-routes/RouteCard.tsx

@@ -23,6 +23,7 @@ import type {
   RouteDecision,
   RouteDecisionCandidate,
   MissingTokenRouteSiteActionItem,
+  MissingTokenGroupRouteSiteActionItem,
   RouteRoutingStrategy,
 } from './types.js';
 import type { RouteCandidateView, RouteTokenOption } from '../helpers/routeModelCandidatesIndex.js';
@@ -61,6 +62,7 @@ type RouteCardProps = {
   onChannelDragEnd: (routeId: number, event: DragEndEvent) => void;
   // Missing token hints
   missingTokenSiteItems: MissingTokenRouteSiteActionItem[];
+  missingTokenGroupItems: MissingTokenGroupRouteSiteActionItem[];
   onCreateTokenForMissing: (accountId: number, modelName: string) => void;
   // Add channel
   onAddChannel: (routeId: number) => void;
@@ -104,6 +106,7 @@ function RouteCardInner({
   onDeleteChannel,
   onChannelDragEnd,
   missingTokenSiteItems,
+  missingTokenGroupItems,
   onCreateTokenForMissing,
   onAddChannel,
   expandedSourceGroupMap,
@@ -298,22 +301,43 @@ function RouteCardInner({
       </div>
 
       {/* Missing token hints + Add channel button */}
-      <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: 8, marginBottom: 10, flexWrap: 'wrap' }}>
-        {missingTokenSiteItems.length > 0 ? (
-          <div style={{ display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap', flex: 1 }}>
-            <span style={{ fontSize: 12, color: 'var(--color-text-secondary)' }}>{tr('待注册站点')}:</span>
-            {missingTokenSiteItems.map((item) => (
-              <button
-                key={`missing-${route.id}-${item.key}`}
-                type="button"
-                onClick={() => onCreateTokenForMissing(item.accountId, route.modelPattern)}
-                className="badge badge-info missing-token-site-tag"
-                data-tooltip={`点击跳转到令牌创建（预选 ${item.siteName}/${item.accountLabel}）`}
-                style={{ fontSize: 11, cursor: 'pointer' }}
-              >
-                {item.siteName}
-              </button>
-            ))}
+      <div style={{ display: 'flex', alignItems: 'flex-start', justifyContent: 'space-between', gap: 8, marginBottom: 10, flexWrap: 'wrap' }}>
+        {(missingTokenSiteItems.length > 0 || missingTokenGroupItems.length > 0) ? (
+          <div style={{ display: 'flex', flexDirection: 'column', gap: 6, flex: 1 }}>
+            {missingTokenSiteItems.length > 0 && (
+              <div style={{ display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap' }}>
+                <span style={{ fontSize: 12, color: 'var(--color-text-secondary)' }}>{tr('待注册站点')}:</span>
+                {missingTokenSiteItems.map((item) => (
+                  <button
+                    key={`missing-${route.id}-${item.key}`}
+                    type="button"
+                    onClick={() => onCreateTokenForMissing(item.accountId, route.modelPattern)}
+                    className="badge badge-info missing-token-site-tag"
+                    data-tooltip={`点击跳转到令牌创建（预选 ${item.siteName}/${item.accountLabel}）`}
+                    style={{ fontSize: 11, cursor: 'pointer' }}
+                  >
+                    {item.siteName}
+                  </button>
+                ))}
+              </div>
+            )}
+            {missingTokenGroupItems.length > 0 && (
+              <div style={{ display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap' }}>
+                <span style={{ fontSize: 12, color: 'var(--color-text-secondary)' }}>{tr('缺少分组')}:</span>
+                {missingTokenGroupItems.map((item) => (
+                  <button
+                    key={`missing-group-${route.id}-${item.key}`}
+                    type="button"
+                    onClick={() => onCreateTokenForMissing(item.accountId, route.modelPattern)}
+                    className="badge badge-warning missing-token-group-tag"
+                    data-tooltip={`缺少分组：${item.missingGroups.join('、') || '未知'}${item.availableGroups.length > 0 ? `；已覆盖：${item.availableGroups.join('、')}` : ''}${item.groupCoverageUncertain ? '；当前分组覆盖存在不确定性' : ''}`}
+                    style={{ fontSize: 11, cursor: 'pointer' }}
+                  >
+                    {item.siteName}
+                  </button>
+                ))}
+              </div>
+            )}
           </div>
         ) : <div />}
         <button

src/web/pages/token-routes/types.ts

@@ -124,6 +124,17 @@ export type MissingTokenRouteSiteActionItem = {
   accountLabel: string;
 };
 
+export type MissingTokenGroupRouteSiteActionItem = {
+  key: string;
+  siteName: string;
+  accountId: number;
+  accountLabel: string;
+  missingGroups: string[];
+  requiredGroups: string[];
+  availableGroups: string[];
+  groupCoverageUncertain?: boolean;
+};
+
 export type SortableChannelRowProps = {
   channel: RouteChannel;
   decisionCandidate?: RouteDecisionCandidate;

src/web/pages/tokenRoutes.group-collapse.test.tsx

@@ -289,6 +289,63 @@ describe('TokenRoutes grouped source models', () => {
     }
   });
 
+  it('renders missing-token-group hints separately from missing-token site tags', async () => {
+    apiMock.getRoutesSummary.mockResolvedValue([
+      {
+        id: 1, modelPattern: 'claude-opus-4-6', displayName: 'claude-opus-4-6',
+        displayIcon: null, modelMapping: null, enabled: true,
+        channelCount: 0, enabledChannelCount: 0, siteNames: [],
+        decisionSnapshot: null, decisionRefreshedAt: null,
+      },
+    ]);
+    apiMock.getModelTokenCandidates.mockResolvedValue({
+      models: {},
+      modelsMissingTokenGroups: {
+        'claude-opus-4-6': [
+          {
+            accountId: 101,
+            username: 'linuxdo_4677',
+            siteId: 11,
+            siteName: '香草api',
+            missingGroups: ['opus'],
+            requiredGroups: ['default', 'opus'],
+            availableGroups: ['default'],
+          },
+        ],
+      },
+    });
+    apiMock.getRouteChannels.mockResolvedValue([]);
+
+    let root: ReturnType<typeof create> | null = null;
+    try {
+      await act(async () => {
+        root = create(
+          <MemoryRouter initialEntries={['/routes']}>
+            <ToastProvider>
+              <TokenRoutes />
+            </ToastProvider>
+          </MemoryRouter>,
+        );
+      });
+      await flushMicrotasks();
+
+      const expandBtn = root.root.find((node) =>
+        node.type === 'div' && String(node.props.className || '').includes('route-card-collapsed'),
+      );
+      await act(async () => {
+        expandBtn.props.onClick();
+      });
+      await flushMicrotasks();
+
+      const text = collectText(root.root);
+      expect(text).toContain('缺少分组');
+      expect(text).toContain('香草api');
+      expect(text).not.toContain('待注册站点');
+    } finally {
+      root?.unmount();
+    }
+  });
+
   it('maps endpoint types to expected brand icons in filter panel', async () => {
     apiMock.getRoutesSummary.mockResolvedValue([
       {
@@ -518,6 +575,86 @@ describe('TokenRoutes grouped source models', () => {
     }
   });
 
+  it('keeps exact routes visible when a group display name collides with a real exact model', async () => {
+    apiMock.getRoutesSummary.mockResolvedValue([
+      {
+        id: 1, modelPattern: 'gpt-4o-mini', displayName: 'gpt-4o-mini',
+        displayIcon: null, modelMapping: null, enabled: true,
+        channelCount: 0, enabledChannelCount: 0, siteNames: [],
+        decisionSnapshot: null, decisionRefreshedAt: null,
+      },
+      {
+        id: 2, modelPattern: 'official/gpt-4o-mini', displayName: 'official/gpt-4o-mini',
+        displayIcon: null, modelMapping: null, enabled: true,
+        channelCount: 0, enabledChannelCount: 0, siteNames: [],
+        decisionSnapshot: null, decisionRefreshedAt: null,
+      },
+      {
+        id: 3, modelPattern: 're:^(gpt-4o-mini|official/gpt-4o-mini)$', displayName: 'gpt-4o-mini',
+        displayIcon: null, modelMapping: null, enabled: true,
+        channelCount: 0, enabledChannelCount: 0, siteNames: [],
+        decisionSnapshot: null, decisionRefreshedAt: null,
+      },
+    ]);
+
+    let root: ReturnType<typeof create> | null = null;
+    try {
+      await act(async () => {
+        root = create(
+          <MemoryRouter initialEntries={['/routes']}>
+            <ToastProvider>
+              <TokenRoutes />
+            </ToastProvider>
+          </MemoryRouter>,
+        );
+      });
+      await flushMicrotasks();
+
+      const normalizedText = collectText(root.root).replace(/\s+/g, '');
+      expect(normalizedText).toContain('共3条路由');
+      expect(normalizedText).not.toContain('共1条路由');
+    } finally {
+      root?.unmount();
+    }
+  });
+
+  it('searches routes by display name as well as model pattern', async () => {
+    apiMock.getRoutesSummary.mockResolvedValue([
+      {
+        id: 31, modelPattern: 're:^claude-(opus|sonnet)-4-6$', displayName: 'claude-4-6-group',
+        displayIcon: null, modelMapping: null, enabled: true,
+        channelCount: 0, enabledChannelCount: 0, siteNames: [],
+        decisionSnapshot: null, decisionRefreshedAt: null,
+      },
+    ]);
+
+    let root: ReturnType<typeof create> | null = null;
+    try {
+      await act(async () => {
+        root = create(
+          <MemoryRouter initialEntries={['/routes']}>
+            <ToastProvider>
+              <TokenRoutes />
+            </ToastProvider>
+          </MemoryRouter>,
+        );
+      });
+      await flushMicrotasks();
+
+      const searchInput = findInputByPlaceholder(root.root, '搜索模型路由');
+      await act(async () => {
+        searchInput.props.onChange({ target: { value: 'claude-4-6-group' } });
+      });
+      await flushMicrotasks();
+
+      const normalizedText = collectText(root.root).replace(/\s+/g, '');
+      expect(normalizedText).toContain('共1条路由');
+      expect(normalizedText).not.toContain('没有匹配的路由');
+    } finally {
+      root?.unmount();
+    }
+  });
+
   it('enters edit mode and seeds the group form with the current route values', async () => {
     apiMock.getRoutesSummary.mockResolvedValue([
       {