Bumps the application version to 1.0.0, signaling the first stable release. This version consolidates several new features and breaking API changes.
This commit also includes various code quality improvements:
- Modernizes tests to use t.Setenv for safer environment variable handling.
- Addresses various linter warnings (gosec, errcheck).
- Updates loop syntax to use Go 1.22's range-over-integer feature.
BREAKING CHANGE: The public API has been updated for consistency and to introduce new features like context support and structured logging.
- `GetSupportedFormat()` is renamed to `SupportedFormat()`.
- `GetSupportedFormats()` is renamed to `SupportedFormats()`.
- `FetchCourse()` now requires a `context.Context` parameter.
- `NewArticulateParser()` constructor signature has been updated.
Introduces `context.Context` to the `FetchCourse` method and its call chain, allowing for cancellable network requests and timeouts. This improves application robustness when fetching remote course data.
A new configuration package centralizes application settings, loading them from environment variables with sensible defaults for base URL, request timeout, and logging.
Standard `log` and `fmt` calls are replaced with a structured logging system built on `slog`, supporting both JSON and human-readable text formats.
This change also includes:
- Extensive benchmarks and example tests.
- Simplified Go doc comments across several packages.
BREAKING CHANGE: The `NewArticulateParser` constructor signature has been updated to accept a logger, base URL, and timeout, which are now supplied via the new configuration system.
