Release v2.0.0

Added

• Schema: GrammarResolver and Schema::forConnection() to centralize grammar selection.
• QueryBuilder: configurable empty whereIn/whereNotIn behavior.
• Docs/typing: richer PHPDoc generics for ModelQuery/relations and query builder return shapes.

Changed

• QueryBuilder: improved alias handling for select/value/pluck and table.* wrapping.
• Schema: SQLite migration table DDL now uses SQLite-specific syntax.

Fixed

• SoftDeletes: unsaved models no longer insert on delete.
• ModelQuery: methods that return values now return the builder result (not always $this).
• Schema: unified MySQL grammar to a single canonical class.

Tests

• Expanded coverage across QueryBuilder, Schema/Grammar, migrations, and transactions.