- Full Git dependency support in `dcr.toml`
- Support for `git`, `branch`, `tag`, and `rev` fields
- Automatic cloning and checkout via `git2`
- Dependencies are stored in `target/<profile>/deps/git/`
- New `dcr add` command for easy dependency management
- Short syntax: `github:user/repo`, `gitlab:user/repo`, `path:/to/lib`
- Automatic GitHub resolution for `git:user/repo`
- Visual feedback for dependency fetching with in-place status updates ("Fetching" → "Fetched")
- Modular dependency management architecture in `src/core/deps/`
- Workspace support (`[workspace]` with deps ordering)
- `clean --all` for workspace members
Changed:
- Project root discovery for `build/run/clean` (searches parent dirs)
- Workspace paths are excluded from root source scan
- Build output now uses a Cargo-style `Compiling <name> v<version>` line
- Build time now reports total time for the whole build stage (workspace included)
- Cache hits are silent (no compile line when nothing is rebuilt)
- Safer build cache: fingerprints include headers and resolved library files
