image_guard 0.1.0-dev.3

On-device NSFW (18+) image detection and compression to an exact byte limit and resolution, powered by a Rust core.

0.1.0-dev.3

• The NSFW model is no longer bundled (−18 MB app size). It is downloaded on first use from this package's GitHub repo, verified with SHA-256 and cached.
• New SafeImage.downloadModel(onProgress:), isModelDownloaded(), deleteDownloadedModel() and SafeImage.model (SafeImageModel) to self-host.
• SafeImage.initialize(modelBytes:) is now public, to ship the model yourself.
• New error code: modelDownloadFailed.
• Android: the plugin adds the INTERNET permission. macOS apps need the com.apple.security.network.client entitlement.

0.1.0-dev.2

• NSFW (18+) detection, on-device. MobileNetV2 model (GantMan/nsfw_model, MIT) bundled as an ONNX asset and run with tract (pure Rust).
• New SafeImage.process(): NSFW check first, then compression; unsafe images are not compressed.
• New SafeImage.classify(), SafetyOptions, SafetyReport, Verdict (safe / uncertain / unsafe).
• SafeImage.initialize() now also loads the model; SafeImage.dispose() frees it.
• New error codes: modelLoadFailed, modelNotLoaded.
• Plugin iOS minimum back to 13.0 (Xcode 27 users: see README).

0.1.0-dev.1

• Rust core: decode (JPEG/PNG/WebP/GIF/BMP), EXIF orientation, Lanczos3 resize, JPEG/PNG encode.
• Target-size search: output always <= maxBytes or cannotMeetTarget.
• User-defined size (maxBytes) and resolution (maxWidth/maxHeight) with full validation.
• Keeps inputs that already fit; lossless EXIF/GPS stripping.
• Dart API: SafeImage.compress, SafeImage.info, SafeImageException.