01
Policy-driven
Admission, input, and execution decisions are visible configuration.
ARKTELOS / PRODUCTS / USECASE FORGE
Command execution with a lifecycle you can reason about.
UseCase Forge gives Dart and Flutter applications one explicit place to coordinate input, policies, concurrent work, cancellation, output, errors, history, and diagnostics.
INTENTEXECUTEOBSERVE
ADMIT
POLICY
OUTPUT
PROOF
THE SYSTEM
Execution is more than calling a function.
Real application operations compete, fail, get superseded, need cancellation, publish state, and leave evidence. UseCase Forge treats those behaviors as one coherent lifecycle.
02
Lifecycle-complete
Every accepted command reaches a defined terminal outcome.
03
Observable
Snapshots, history, hooks, and diagnostics expose what the system is doing.
ECOSYSTEM
One model, four packages.
Start with pure Dart. Add only the Flutter, test, or DevTools layers your application actually needs.
01Dart
usecase_forge
Core runtime and public contracts.
02Flutter
usecase_forge_flutter
Flutter-facing adapters.
03Testing
usecase_forge_test
Observers, matchers, and virtual time.
04DevTools
usecase_forge_devtools
Stable diagnostics protocol and packaged extension.