wtf is tv-autobuild?

TV AutoBuild is an automated pipeline that builds and releases customized Android TV apps, specifically Mobile and Leanback APKs for the FongMi TV player. It watches for updates to its source components every 15 minutes and only starts a new build when something monitored has actually changed, though a build can also be triggered manually. Each successful run produces four APK files: mobile and leanback versions, each built for two processor architectures, arm64-v8a and armeabi-v7a. The pipeline builds speech recognition and AV3A audio JNI runtimes from source for both architectures, then runs unit tests for both the Mobile and Leanback variants before packaging anything. Release APKs go through R8 optimization to shrink and clean up the code, and every APK signature is verified before it gets published. Because GitHub's scheduled workflows can sometimes run late, the project notes that users can trigger an immediate manual build through the Actions tab if they do not want to wait for the next automatic check. Every build gets a version number that increases with each release, plus a version name that includes the base version, the build run number, and the source code revision. This makes it possible to trace exactly which inputs produced a given APK, and lets newer AutoBuild releases update over older ones on a device. All APKs are signed with a dedicated release key kept in GitHub Actions secrets, so the private signing key and its passwords are never stored in the repository itself. The public certificate used to verify these signatures is included in the repository as a file, along with its SHA-256 fingerprint, so users can confirm an APK genuinely came from this pipeline before installing it. This project is aimed at people who already use or want to use FongMi based TV apps and want prebuilt, verifiable APKs with added audio and subtitle features rather than building the app themselves from source.