initialization_manager 0.1.0-dev.1

Pure Dart initialization engine with ordered steps, named gates for deferred post-auth work, severity-based retries, cooperative cancellation, and immutable snapshot streaming.

Changelog

All notable changes to this project are documented in this file.

The format is based on Keep a Changelog, and this project follows Semantic Versioning.

0.1.0-dev.1 - 2026-04-12

Added

• Pure Dart initialization engine with ordered, dependency-aware step execution.
• Named InitializationGate system for deferred work across multiple phases.
• Built-in InitializationGate.authenticated convenience gate for post-login flows.
• InitializationStep.afterGate and InitializationStep.afterAuthentication factory constructors.
• Per-step shouldRun predicates for conditional execution.
• Per-step or plan-level timeout enforcement with TimeoutException integration.
• Severity-based failure handling: skippable, retryable, fatal.
• Cooperative cancellation with InitializationCancellationToken.
• Append-only InitializationRecord execution journal with per-attempt tracking.
• Immutable InitializationSnapshot streaming with per-step state and gate visibility.
• InitializationSummary and InitializationCompletionStatus for compact outcome reporting.
• InitializationStepContext with typed gate access, cancellation, and live snapshot reads.
• Comprehensive public API documentation following behavior-first Dartdoc style.
• Flutter example app with Riverpod 3 and BLoC/Cubit adapters.
• Unit tests covering auth flows, retries, cancellation, gates, dependencies, and lifecycle.