fix(codex): discover the nested ChatGPT CLI bundle

Sources/PokeTokenBar/Core/CodexRateLimitsProvider.swift

@@ -24,6 +24,7 @@ struct CodexRateLimitsProvider: CodexLimitsProviding {
             // ChatGPT.app bundles the codex CLI; users on the desktop app often have
             // no standalone install, so this is the only resolvable path for them.
             // Listed last so dedicated installs win over the bundled copy.
+            "/Applications/ChatGPT.app/Contents/Resources/codex-cli/CodexCLI.app/Contents/MacOS/codex",
             "/Applications/ChatGPT.app/Contents/Resources/codex",
         ]
     }

Tests/PokeTokenBarTests/CodexRateLimitsProviderTests.swift

@@ -0,0 +1,31 @@
+import XCTest
+@testable import PokeTokenBar
+
+final class CodexRateLimitsProviderTests: XCTestCase {
+    private let nestedChatGPTBinary =
+        "/Applications/ChatGPT.app/Contents/Resources/codex-cli/CodexCLI.app/Contents/MacOS/codex"
+    private let legacyChatGPTBinary = "/Applications/ChatGPT.app/Contents/Resources/codex"
+
+    func testDefaultCandidatesSupportCurrentAndLegacyChatGPTBundles() {
+        // Use the production defaults: injected fake CLI paths missed this packaging change.
+        let candidates = CodexRateLimitsProvider().binaryCandidates
+        XCTAssertTrue(candidates.contains(nestedChatGPTBinary))
+        XCTAssertTrue(candidates.contains(legacyChatGPTBinary))
+    }
+
+    func testDedicatedInstallsPrecedeBothChatGPTBundleLayouts() throws {
+        let candidates = CodexRateLimitsProvider().binaryCandidates
+        for bundledBinary in [nestedChatGPTBinary, legacyChatGPTBinary] {
+            let bundledIndex = try XCTUnwrap(candidates.firstIndex(of: bundledBinary))
+            for dedicatedBinary in [
+                "/Applications/Codex.app/Contents/Resources/codex",
+                "\(FileManager.default.homeDirectoryForCurrentUser.path)/.codex/bin/codex",
+                "/opt/homebrew/bin/codex",
+                "/usr/local/bin/codex",
+            ] {
+                let dedicatedIndex = try XCTUnwrap(candidates.firstIndex(of: dedicatedBinary))
+                XCTAssertLessThan(dedicatedIndex, bundledIndex)
+            }
+        }
+    }
+}

docs/reference/defect-log.md

@@ -40,6 +40,14 @@ read_when:
   sprite's independent SwiftUI `.task(id:)` had not finished rendering. Keep transition-index
   diagnostics and prove a permanently stale sprite still fails after the readiness deadline.
 
+- **Bundled CLI discovery must cover the shipped app layout.** ChatGPT moved Codex from
+  `Contents/Resources/codex` into `Contents/Resources/codex-cli/CodexCLI.app/Contents/MacOS/codex`.
+  After an update removed the cached executable, GUI discovery returned nil and hid the limits.
+  Fake-response tests bypassed the production candidate list. `CodexRateLimitsProviderTests`
+  now checks both bundle layouts in the default candidates and preserves dedicated-install
+  precedence; removing the new candidate must fail the regression. The source sweep found
+  this provider is the only owner of ChatGPT CLI bundle paths.
+
 - **Localized metadata names must not replace persistent API identifiers.** The dex rendered
   ability, move, and type slugs directly, while existing tests covered species names and profile
   metadata rather than these visible labels. All five detail-view name sites now use a shared