diff --git a/lib/codex-native/oauth-auth-methods.ts b/lib/codex-native/oauth-auth-methods.ts
index ed7837d..dfdefc7 100644
--- a/lib/codex-native/oauth-auth-methods.ts
+++ b/lib/codex-native/oauth-auth-methods.ts
@@ -1,7 +1,6 @@
 import type { CodexSpoofMode } from "../config.js"
 import type { OpenAIAuthMode } from "../types.js"
 import { resolveRequestUserAgent } from "./client-identity.js"
-import { resolveCodexOriginator } from "./originator.js"
 import {
   buildAuthorizeUrl,
   CLIENT_ID,
@@ -13,10 +12,11 @@ import {
   OAUTH_DEVICE_AUTH_TIMEOUT_MS,
   OAUTH_HTTP_TIMEOUT_MS,
   OAUTH_POLLING_SAFETY_MARGIN_MS,
-  sleep,
   type PkceCodes,
+  sleep,
   type TokenResponse
 } from "./oauth-utils.js"
+import { resolveCodexOriginator } from "./originator.js"
 
 type OAuthSuccess = {
   type: "success"
@@ -101,6 +101,9 @@ function toOAuthSuccess(tokens: TokenResponse): OAuthSuccess {
 
 export function createBrowserOAuthAuthorize(deps: BrowserAuthorizeDeps) {
   return async (inputs?: Record<string, string>): Promise<OAuthAuthorizePayload> => {
+    const shouldUseInteractiveMenu =
+      process.env.OPENCODE_NO_BROWSER !== "1" && process.stdin.isTTY && process.stdout.isTTY
+
     const runSingleBrowserOAuthInline = async (): Promise<TokenResponse | null> => {
       let redirectUri: string
       try {
@@ -184,7 +187,7 @@ export function createBrowserOAuthAuthorize(deps: BrowserAuthorizeDeps) {
       }
     }
 
-    if (inputs && process.env.OPENCODE_NO_BROWSER !== "1" && process.stdin.isTTY && process.stdout.isTTY) {
+    if (shouldUseInteractiveMenu) {
       return runInteractiveBrowserAuthLoop()
     }
 
diff --git a/test/codex-native-auth-menu-wiring.test.ts b/test/codex-native-auth-menu-wiring.test.ts
index 93c8ccf..1ce85fd 100644
--- a/test/codex-native-auth-menu-wiring.test.ts
+++ b/test/codex-native-auth-menu-wiring.test.ts
@@ -282,6 +282,36 @@ describe("codex-native auth menu wiring", () => {
     }
   })
 
+  it("shows interactive menu in tty login flow when authorize inputs are omitted", async () => {
+    const { hooks, runAuthMenuOnce } = await loadPluginWithMenu({
+      offerLegacyTransfer: true,
+      menuResult: "exit"
+    })
+    const browserMethod = hooks.auth?.methods.find((method) => method.label === "ChatGPT Pro/Plus (browser)")
+    expect(browserMethod).toBeDefined()
+    if (!browserMethod || browserMethod.type !== "oauth") throw new Error("Missing browser oauth method")
+
+    const stdin = process.stdin as NodeJS.ReadStream & { isTTY?: boolean }
+    const stdout = process.stdout as NodeJS.WriteStream & { isTTY?: boolean }
+    const prevIn = stdin.isTTY
+    const prevOut = stdout.isTTY
+    stdin.isTTY = true
+    stdout.isTTY = true
+
+    try {
+      const flow = await browserMethod.authorize()
+      expect(runAuthMenuOnce).toHaveBeenCalledTimes(1)
+      expect(flow.instructions).toBe("Login cancelled.")
+      expect(flow.method).toBe("auto")
+      expect(flow.url).toBe("")
+      const result = await flow.callback("")
+      expect(result.type).toBe("failed")
+    } finally {
+      stdin.isTTY = prevIn
+      stdout.isTTY = prevOut
+    }
+  })
+
   it("passes transfer availability flag into auth menu runner", async () => {
     const { hooks, runAuthMenuOnce } = await loadPluginWithMenu({
       offerLegacyTransfer: true,
diff --git a/test/codex-native-oauth-auth-methods.test.ts b/test/codex-native-oauth-auth-methods.test.ts
index 76a0a6c..5b311cf 100644
--- a/test/codex-native-oauth-auth-methods.test.ts
+++ b/test/codex-native-oauth-auth-methods.test.ts
@@ -130,6 +130,47 @@ describe("createBrowserOAuthAuthorize", () => {
     }
   })
 
+  it("defaults missing authorize inputs to the interactive auth menu in tty mode", async () => {
+    const scheduleOAuthServerStop = vi.fn()
+    const persistOAuthTokens = vi.fn()
+    const openAuthUrl = vi.fn()
+    const runInteractiveAuthMenu = vi.fn<(options: { allowExit: boolean }) => Promise<"add" | "exit">>(
+      async () => "exit"
+    )
+
+    const stdin = process.stdin as NodeJS.ReadStream & { isTTY?: boolean }
+    const stdout = process.stdout as NodeJS.WriteStream & { isTTY?: boolean }
+    const previousIn = stdin.isTTY
+    const previousOut = stdout.isTTY
+    stdin.isTTY = true
+    stdout.isTTY = true
+
+    try {
+      const authorize = createBrowserOAuthAuthorize({
+        authMode: "native",
+        spoofMode: "native",
+        runInteractiveAuthMenu,
+        startOAuthServer: vi.fn(async () => ({ redirectUri: "http://localhost:1455/auth/callback" })),
+        waitForOAuthCallback: vi.fn(async () => {
+          throw new Error("callback failed")
+        }),
+        scheduleOAuthServerStop,
+        persistOAuthTokens,
+        openAuthUrl,
+        shutdownGraceMs: 1_000,
+        shutdownErrorGraceMs: 5_000
+      })
+
+      const payload = await authorize()
+      expect(payload.url).toBe("")
+      expect(payload.instructions).toBe("Login cancelled.")
+      expect(runInteractiveAuthMenu).toHaveBeenCalledTimes(1)
+    } finally {
+      stdin.isTTY = previousIn
+      stdout.isTTY = previousOut
+    }
+  })
+
   it("returns a failed payload when browser oauth server startup fails", async () => {
     const scheduleOAuthServerStop = vi.fn()
     const persistOAuthTokens = vi.fn()
@@ -160,6 +201,62 @@ describe("createBrowserOAuthAuthorize", () => {
     expect(persistOAuthTokens).not.toHaveBeenCalled()
     expect(scheduleOAuthServerStop).not.toHaveBeenCalled()
   })
+
+  it("skips the interactive auth menu when browser launch is disabled by env", async () => {
+    const scheduleOAuthServerStop = vi.fn()
+    const persistOAuthTokens = vi.fn(async () => {})
+    const openAuthUrl = vi.fn()
+    const runInteractiveAuthMenu = vi.fn<(options: { allowExit: boolean }) => Promise<"add" | "exit">>(
+      async () => "exit"
+    )
+
+    const stdin = process.stdin as NodeJS.ReadStream & { isTTY?: boolean }
+    const stdout = process.stdout as NodeJS.WriteStream & { isTTY?: boolean }
+    const previousIn = stdin.isTTY
+    const previousOut = stdout.isTTY
+    const previousNoBrowser = process.env.OPENCODE_NO_BROWSER
+    stdin.isTTY = true
+    stdout.isTTY = true
+    process.env.OPENCODE_NO_BROWSER = "1"
+
+    try {
+      const authorize = createBrowserOAuthAuthorize({
+        authMode: "native",
+        spoofMode: "native",
+        runInteractiveAuthMenu,
+        startOAuthServer: vi.fn(async () => ({ redirectUri: "http://localhost:1455/auth/callback" })),
+        waitForOAuthCallback: vi.fn(async () => ({
+          refresh_token: "rt_no_browser",
+          access_token: "at_no_browser",
+          expires_in: 1200
+        })),
+        scheduleOAuthServerStop,
+        persistOAuthTokens,
+        openAuthUrl,
+        shutdownGraceMs: 1_000,
+        shutdownErrorGraceMs: 5_000
+      })
+
+      const payload = await authorize()
+      expect(runInteractiveAuthMenu).not.toHaveBeenCalled()
+      expect(payload.url).toContain("https://auth.openai.com/oauth/authorize")
+      await expect(payload.callback()).resolves.toMatchObject({
+        type: "success",
+        refresh: "rt_no_browser",
+        access: "at_no_browser"
+      })
+      expect(openAuthUrl).toHaveBeenCalledTimes(1)
+      expect(persistOAuthTokens).toHaveBeenCalledTimes(1)
+    } finally {
+      stdin.isTTY = previousIn
+      stdout.isTTY = previousOut
+      if (previousNoBrowser === undefined) {
+        delete process.env.OPENCODE_NO_BROWSER
+      } else {
+        process.env.OPENCODE_NO_BROWSER = previousNoBrowser
+      }
+    }
+  })
 })
 
 describe("createHeadlessOAuthAuthorize", () => {