Source File Organization

Project organization

Component	Language	Status	Description
lasco-core	Rust	Active	Core library
lasco-cli	Rust	Not up to date	Command-line client
lasco-swift	Swift	Active	Native macOS and iOS client

All clients call into lasco-core directly and share the same encrypted storage format and sync protocol.

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Core library (lasco-core)

lasco-core/
└── src/
    ├── lib.rs
    ├── config_json.rs
    ├── library_json.rs
    ├── s3_secret.rs
    ├── identifiers.rs
    ├── session.rs
    ├── client.rs
    ├── error.rs
    ├── state/              state reconstruction from the operation log
    │   ├── mod.rs
    │   ├── types.rs
    │   ├── reconstruct.rs
    │   └── views.rs
    ├── operations/         Operation and compaction definitions
    │   ├── mod.rs
    │   ├── local_ops.rs
    │   ├── remote_ops.rs
    │   └── error.rs
    ├── library/            Library handle
    │   ├── mod.rs
    │   ├── error.rs
    │   ├── user.rs
    │   ├── albums.rs
    │   ├── groups.rs
    │   ├── local_dirs.rs
    │   ├── media/          media definitions and library implementations
    │   │   ├── mod.rs
    │   │   ├── upload.rs
    │   │   ├── query.rs
    │   │   └── hash.rs
    │   └── sync/           fetch, push, compaction, conflicts
    │       ├── mod.rs
    │       ├── error.rs
    │       ├── fetch/
    │       │   └── mod.rs
    │       ├── push/
    │       │   └── mod.rs
    │       ├── compaction.rs
    │       └── conflict.rs
    ├── encryption/         encryption definitions and methods
    │   ├── mod.rs
    │   ├── blob.rs
    │   ├── blob_key.rs
    │   ├── kek.rs
    │   ├── master_key.rs
    │   ├── library_salt.rs
    │   └── error.rs
    ├── storage/            storage abstraction for remotes
    │   ├── mod.rs
    │   ├── mock_memory.rs
    │   ├── local_fs.rs
    │   └── s3.rs
    └── remote/             Remote structs, last-known-remote-state reads, and local remote-state cache
        ├── mod.rs
        ├── last_known_state.rs
        └── local_state/
            ├── mod.rs
            ├── media_list_json.rs
            └── processed_files.rs