v1.0.3 — Connection Config Foundation (Enums + DTO)

🚀 maatify/common — v1.0.3

Connection Config Foundation (Enums + DTO)

This release introduces two new core components that will serve as the
foundation for DSN-based routing and multi-profile database configuration
across the entire Maatify ecosystem.

These additions are essential for the upcoming
maatify/data-adapters Phase 10, enabling a unified and extensible
connection-definition layer.

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✨ What's New

🔹 1. ConnectionTypeEnum

A standardized enum that represents all supported connection types:

• mysql
• mongo
• redis

This enum guarantees consistent naming and prevents string mismatches across
resolvers, adapters, and bootstrap modules.

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🔹 2. ConnectionConfigDTO

A lightweight, immutable Data Transfer Object designed to hold normalized
connection parameters.

Includes:

• type (ConnectionTypeEnum)
• dsn (optional)
• host, port, user, pass, database
• options (array)
• profile (optional logical profile name)

This DTO will be used internally by both the bootstrap system and the
data-adapters library to guarantee clean, predictable configuration flow.

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📚 Documentation

• Updated CHANGELOG.md to reflect v1.0.3
• New Helpers & Configuration section added to README (to be expanded in v1.1)
• Code comments updated with full PSR-12 compliance

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🧪 Testing

• Enum serialization validated
• DTO instantiation & immutability tested
• No breaking changes; 100% backward compatible with v1.0.2

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🔗 Part of a Bigger Roadmap

This release is the first required step for maatify/data-adapters v1.1.x,
which introduces full DSN support, string-based routing, and multi-profile
connection resolution.

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