flutter_mcp_ui_generator 0.3.0

JSON generation tools for Flutter MCP UI Renderer. Create UI definitions programmatically with templates and fluent API.

0.3.0 - 2026-04-28 - MCP UI DSL 1.3 (Material 3 Helpers)

Changed (breaking)

• themeDefinition(...) new helper produces a strongly-typed core.ThemeDefinition covering all 14 token domains. Replaces legacy themeConfig(...) 5-section helper.
• themeColors(...) rewritten for M3 28-role + 6 semantic + seed + stateLayer. Seed-only calls let the runtime derive the rest via HCT.
• themeTypography(...) rewritten for M3 15-role with canonical type-scale defaults.
• themeSpacing(...) rewritten for the 9-step 8pt grid plus optional layout aliases. Larger-step keys now follow 2xl / 3xl / 4xl.
• themeElevation(...) rewritten for M3 6-level with {shadow, tint} records.
• Binding helpers now resolve to the new theme paths (theme.color.<slot>, theme.shape.<family>, theme.elevation.<level>.shadow).
• License changed from Apache-2.0 to MIT.

Added

• themeShape(...) — new M3 7-family helper.
• New dependency: mcp_bundle ^0.3.0.

Removed

• themeBorderRadiusValue binding helper.

0.2.4

• Bug fixes

0.2.3

• Bug fixes

0.2.2

0.2.1

Bug Fixes

• Fixed app generator to use pub.dev packages instead of git URLs
• Added configurable runtime version support

0.2.0

Refactoring

• Major internal refactoring for improved maintainability
• Enhanced code organization and structure
• Improved type safety and validation
• Better separation of concerns

0.1.0

Initial Release

• JSON generation toolkit for creating UI definitions
• Widget templates for all 77+ supported widgets
• Fluent Builder API for programmatic UI construction
• Pre-built UI patterns (forms, dashboards, lists)
• Complete theme system with light/dark mode support
• Theme binding expressions
• Application configuration generator
• Type-safe widget property generation
• Support for all widget categories
• JSON export with formatting
• Based on MCP UI DSL v1.0 specification