# tele-ios-ffi

UniFFI bridge for the future native iOS app.

Current scope:

- Exposes a fake-backed `SessionHandle` for Swift integration tests and app shell work.
- Mirrors the `tele-core::session` DTO/event model with UniFFI-compatible records and enums.
- Keeps real TDLib session creation out of this crate until iOS simulator/device linking is validated.

Generate Swift bindings and headers:

```bash
scripts/generate-ios-ffi-bindings.sh
```

The script builds `target/release/libtele_ios_ffi.a` and writes Swift sources,
headers, a Swift typecheck-friendly `tele_ios_ffiFFI` module map, and an
XCFramework-compatible module map under `build/ios-ffi/`.

Build the fake-only iOS simulator XCFramework without linking TDLib:

```bash
DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer scripts/build-ios-fake-ffi-xcframework.sh
```

Run an executable Swift smoke test against matching fake-only UniFFI bindings:

```bash
DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer scripts/smoke-ios-ffi-swift.sh
```

Current linking status:

- Xcode is installed at `/Applications/Xcode.app`, and `DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer xcodebuild -version` reports Xcode 26.5.
- The iOS 26.5 simulator runtime is installed and `scripts/check-ios-prereqs.sh` passes with available iPhone/iPad simulators.
- The current app shell uses the fake Swift bridge. Real TDLib iOS simulator/device linking is still pending until TDLib is built for `iphonesimulator` and `iphoneos` and wired into the UniFFI target.
- Run `scripts/check-ios-tdlib-linking.sh` to reproduce the current TDLib iOS blocker documented in `docs/ios/tdlib-linking.md`.