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Follow illumos CLI naming conventions (zoneadm, svcadm, dladm): wayray-server → wrsrvd wayray-client → wrclient wayray-ctl → wradm wayray-greeter → wrlogin wayray-session-launcher → wrsessd wayray-gateway → wrgw wayray-wm-floating → wr-wm-floating wayray-wm-tiling → wr-wm-tiling Updated across all 23 documentation files, ADRs, book pages, roadmap, and CLAUDE.md. Added binary name table to CLAUDE.md.
2.5 KiB
2.5 KiB
ADR-007: Project Structure (Cargo Workspace)
Status
Accepted
Context
WayRay consists of multiple binaries and shared libraries. We need a project structure that supports clean separation of concerns while sharing common code.
Decision
Cargo workspace with the following crate layout:
wayray/
├── Cargo.toml # Workspace root
├── crates/
│ ├── wrsrvd/ # Wayland compositor + frame encoder + network server
│ │ ├── Cargo.toml
│ │ └── src/
│ │ ├── main.rs
│ │ ├── compositor/ # Smithay compositor implementation
│ │ ├── encoder/ # Frame encoding pipeline
│ │ ├── network/ # QUIC server, session management
│ │ └── audio/ # PipeWire integration
│ │
│ ├── wrclient/ # Remote viewer + input capture + decoder
│ │ ├── Cargo.toml
│ │ └── src/
│ │ ├── main.rs
│ │ ├── decoder/ # Frame decoding pipeline
│ │ ├── renderer/ # Local display (wgpu/winit)
│ │ ├── network/ # QUIC client
│ │ ├── input/ # Input capture and forwarding
│ │ └── audio/ # Local audio playback/capture
│ │
│ ├── wayray-protocol/ # Shared protocol definitions
│ │ ├── Cargo.toml
│ │ └── src/
│ │ ├── lib.rs
│ │ ├── messages.rs # Wire protocol message types
│ │ ├── codec.rs # Serialization/deserialization
│ │ └── version.rs # Protocol versioning
│ │
│ └── wradm/ # CLI management tool
│ ├── Cargo.toml
│ └── src/
│ └── main.rs
│
├── docs/ # Documentation
├── book/ # mdbook user guide
└── tests/ # Integration tests
Rationale
crates/directory keeps workspace root clean- Protocol crate ensures server and client agree on wire format at compile time
- Server and client have completely different dependency trees (smithay vs wgpu)
wradmas separate binary avoids bloating server/client with admin dependencies- Integration tests at workspace root can spin up server + client together
Consequences
- Must manage feature flags carefully across workspace
- Protocol changes require updating both server and client
- CI must build and test all crates