Better handle contentEncoding

[t-unit]

No description provided.

[Copilot]

Pull request overview

This pull request adds support for OpenAPI 3.1's contentEncoding and contentMediaType fields, enabling fine-grained control over how content-encoded string schemas map to Dart types.

Changes:

• Introduces a new contentMediaTypes configuration mapping that allows users to specify whether schemas with contentEncoding should generate List<int> (binary) or String (text) properties
• Adds the contentSchema field to the Schema model (part of OpenAPI 3.1 spec, currently unused but prepared for future implementation)
• Changes default behavior: schemas with contentEncoding now default to List<int> (binary) instead of String, with fallback configurable via the new config option

Reviewed changes

Copilot reviewed 22 out of 23 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
packages/tonik_core/lib/src/config/schema_content_type.dart	New enum defining binary/text types for schema content
packages/tonik_core/lib/src/config/tonik_config.dart	Adds contentMediaTypes field with equality/hashCode support
packages/tonik_core/lib/tonik_core.dart	Exports new SchemaContentType enum
packages/tonik_core/test/config/tonik_config_test.dart	Tests for contentMediaTypes configuration storage and equality
packages/tonik_parse/lib/src/model/schema.dart	Adds contentSchema field to Schema model
packages/tonik_parse/lib/src/model/schema.g.dart	Generated code for contentSchema deserialization
packages/tonik_parse/lib/src/model_importer.dart	Implements logic to resolve content-encoded models based on config
packages/tonik_parse/lib/src/importer.dart	Threads contentMediaTypes config to ModelImporter
packages/tonik_parse/test/model/model_binary_test.dart	Comprehensive tests for contentEncoding handling with and without config
packages/tonik_parse/test/model/single_schema_import_test.dart	Updates Schema instantiations to include contentSchema field
packages/tonik/lib/src/config/tonik_config.dart	Adds contentMediaTypes to CLI config with proper equality/hashCode
packages/tonik/lib/src/config/config_loader.dart	Implements YAML parsing for contentMediaTypes configuration
packages/tonik/test/src/config/config_loader_test.dart	Tests for loading and validating contentMediaTypes from YAML
packages/tonik/bin/tonik.dart	Passes contentMediaTypes from config to Importer
scripts/setup_integration_tests.sh	Adds --config flag for binary_models integration test
integration_test/binary_models/tonik.yaml	Configuration file mapping media types for integration tests
integration_test/binary_models/openapi.yaml	Adds comprehensive test schemas with various contentMediaType combinations
integration_test/binary_models/binary_models_test/test/content_media_type_test.dart	End-to-end tests validating generated code behavior
integration_test/binary_models/binary_models_test/imposter/response.groovy	Mock server responses for contentMediaType test endpoints
docs/data_types.md	Documents content-encoded strings and configuration usage
docs/configuration.md	Adds contentMediaTypes configuration section with examples
docs/roadmap.md	Removes contentEncoding/contentMediaType from roadmap (now implemented)
.vscode/settings.json	Adds "Millis" and "unconfigured" to spell check dictionary

[Copilot]

@t-unit I've opened a new pull request, #70, to work on those changes. Once the pull request is ready, I'll request review from you.