fix(ci): ad-hoc codesign macOS release bundles (fix "is damaged")

.github/workflows/build.yml

@@ -149,7 +149,40 @@ jobs:
           npm run version:set -- "${version}"
 
       - name: Build (${{ matrix.tauri_script }})
-        run: npm run ${{ matrix.tauri_script }}
+        shell: bash
+        env:
+          APPLE_SIGNING_IDENTITY_RAW: ${{ secrets.APPLE_SIGNING_IDENTITY }}
+        run: |
+          # macOS: sign the bundle so Gatekeeper doesn't reject downloads as
+          # "damaged". A completely unsigned .app (the old --no-sign) is
+          # refused outright on macOS Sequoia 15+ with NO "Open anyway" path;
+          # an ad-hoc signature (codesign --sign -) restores the open option.
+          # Use a real Developer ID when the APPLE_SIGNING_IDENTITY secret is
+          # configured, otherwise fall back to ad-hoc "-". (Mirrors the
+          # codex-app-transfer release.yml signing path.)
+          if [[ "${{ runner.os }}" == "macOS" ]]; then
+            if [[ -n "$APPLE_SIGNING_IDENTITY_RAW" ]]; then
+              export APPLE_SIGNING_IDENTITY="$APPLE_SIGNING_IDENTITY_RAW"
+            else
+              export APPLE_SIGNING_IDENTITY="-"
+              echo "::notice::macOS: no APPLE_SIGNING_IDENTITY secret — using ad-hoc identity (-)"
+            fi
+          fi
+          npm run ${{ matrix.tauri_script }}
+
+      - name: Verify macOS .app is codesigned
+        if: runner.os == 'macOS'
+        shell: bash
+        run: |
+          # Fail early if the bundle came out unsigned — an unsigned .app is
+          # exactly what shows "is damaged" on Sequoia with no way to open.
+          # Mirrors codex-app-transfer release.yml's codesign sanity check.
+          app="$(find src-tauri/target dist -type d -name 'codex_switch.app' -print -quit 2>/dev/null)"
+          if [[ -z "$app" ]]; then
+            echo "::error::no codex_switch.app found to verify"; exit 1
+          fi
+          echo "verifying codesign on: $app"
+          codesign --verify --deep --strict --verbose=2 "$app"
 
       - name: Upload artifacts
         uses: actions/upload-artifact@v4

CHANGELOG.md

@@ -3,6 +3,8 @@
 ## 1.5.12 - 2026-05-29
 
 - Settings → Codex CLI path gains an **Auto-detect** button next to "Change". Unlike the existing path self-check (which trusts the cached / override path), it force-rescans every common install location plus PATH and verifies each candidate is actually runnable via `codex --version`. A lone runnable hit is applied immediately; several open the dialog with the verified candidates to pick from; none falls back to the manual dialog. Targets the two cases the self-check can't: auto-detection landed on a wrong / stale path, or the user doesn't know where to point it. Backed by a new `redetect_codex_cli_path` command that runs on the blocking pool (each candidate probe spawns a child) with a per-candidate timeout so a hung binary can't wedge the scan. macOS + Windows symmetric.
+- macOS release builds are now **ad-hoc codesigned** instead of `--no-sign`. `--no-sign` left only the Rust linker's binary-level ad-hoc signature (`flags 0x20002 adhoc,linker-signed`) with no full bundle codesign, so `codesign --verify` reported "code has no resources but signature indicates they must be present" — a mismatched signature that macOS Sequoia 15+ flags as "is damaged" (no "Open anyway") once the download is quarantined. The release workflow now exports `APPLE_SIGNING_IDENTITY` (a real Developer ID when the secret is set, else ad-hoc `-`) so Tauri does a complete bundle codesign, plus a `codesign --verify --deep --strict` gate before upload. Downloads now open via the normal "unverified developer → Open anyway" flow.
+- Linux `.deb` / `.AppImage` now actually attach to the release: the asset glob is recursive (`**/*`) so it matches the `bundle/deb/` and `bundle/appimage/` subdirectories the artifact preserves (#46).
 
 ## 1.5.11 - 2026-05-16
 

package.json

@@ -28,7 +28,7 @@
     "tauri:build:windows:portable": "npm run version:sync && tauri build --target x86_64-pc-windows-msvc --no-bundle",
     "tauri:build:macos-dmg": "npm run tauri:build:macos-release",
     "tauri:build:macos-app": "npm run version:sync && npm run macos:artifacts:prepare:app && tauri build --bundles app --no-sign && npm run macos:artifacts:finalize:app",
-    "tauri:build:macos-release": "npm run version:sync && npm run macos:artifacts:prepare:release && tauri build --bundles app,dmg --no-sign && npm run macos:pkg && npm run macos:artifacts:finalize:release"
+    "tauri:build:macos-release": "npm run version:sync && npm run macos:artifacts:prepare:release && tauri build --bundles app,dmg && npm run macos:pkg && npm run macos:artifacts:finalize:release"
   },
   "dependencies": {
     "@tauri-apps/api": "2.10.1"