DeltaCode core diff module - file/directory comparison with SHA256 hashing and relative path normalization.

Health module for Delta-Code - single authoritative installation and runtime verification.

Satellite module for Delta-Code - discovery, registration, validation, execution of extension satellites. Requires the delta-code module.

Workspace module for Delta-Code - registry, active context, switching with JSON persistence. Requires the delta-code and satellite modules.

Workflow module for Delta-Code - pipeline orchestration, execution history, metrics, automation profiles, retry/continue-on-error. Requires the delta-code, satellite and workspace modules.

Entry point module for Delta-Code CLI - command dispatch, argument parsing, sub-command routing. Requires the delta-code, satellite, workspace and workflow modules.