dtourolleandClaude Opus 5
fbf286d504
A local adjustment survived until the session ended and then did not exist. Nothing reported it, because nothing had failed. The sidecar format has carried masks since they were added, `Version::apply` restores them into the graph, and `Version::update` captures them — that work landed complete and was never called. The autosave writes `copy_settings()`, which is a `Preset`: a map from (operation, parameter) to a number. A mask is not a parameter. It is a rule about *where*, with a chain of its own, so it fell outside the only thing being written, and the read path had nothing to read. The save now carries the stack beside the preset, on both the local and the remote path. Deliberately not merged but replaced wholesale: this is the stack as it stands, so a layer the user deleted has to leave the file too. Merging two devices' stacks is `Sidecar::merge`'s job and belongs to sync (FR-NC-9). A paste still carries no masks, and the `Option` is how that is said. Settings travel between photographs; a mask does not, because it is drawn against one frame and describes nothing on another — and `Scope` cannot express that, since it filters parameters and a mask is not one. The test fails against the old save path with "the mask must come back with the photograph", which is the whole of the defect: not a crash, not an error, just an edit that was not there in the morning. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
DarkRoom
A cross-platform, non-destructive RAW photo editor for Linux and Android.
Status: early. v0.1 is a remote library viewer — see docs/milestone-v0.1.md.
Documentation
| Document | Contents |
|---|---|
| requirements.md | What the software must do — 122 numbered requirements |
| architecture.md | How it is built — crates, GPU pipeline, data model, sync |
| milestone-v0.1.md | The first buildable milestone |
Building
Desktop:
cargo run -p darkroom-desktop
Android (containerised toolchain, see docker/android):
./docker/android/build.sh cargo ndk -t arm64-v8a build --release
Current state
Working: workspace, GPU context and compute pass, adaptive Slint shell, Android cross-compilation of the core crates.
Not yet working: the zero-copy display path. The build currently uploads frames through the CPU, which is exactly what ARCH §6.1 forbids — measured at 96% of frame time at 4K. Replacing it is spike S1, the project's highest priority.
cargo run -p dr-gpu --example bench --features readback
reproduces that measurement.
Licence
GPL-3.0-or-later.