basalt_cli

• Breaking: generate-schema emits the new table-marker shape: final class X extends TableRef<X> with a private const constructor, a static const table singleton, columns holding a typed table reference instead of a repeated name string, and a columns getter override as the default projection.
• Column declarations are emitted one argument per line with trailing commas, so generated files stay diff-stable under dart format.
• New guard: a column whose camelCase field name collides with an inherited TableRef/Object member (table, table_name, alias, columns, col, aliased, ...) fails generation with a clear error instead of emitting code that won't compile.
• Requires basalt >=0.1.0 <0.2.0.

• Widened the core constraint to basalt >=0.0.1 <0.1.0 so the CLI resolves alongside any 0.0.x core release (caret on 0.0.x pins a single version). No functional changes.

Initial development release of the basalt command-line tool.

• Migrations: migration generate <name> / run / revert / redo / list, tracked in __basalt_schema_migrations.
• database reset and generate-schema (typed schema from a live database via introspection).
• setup and --config <path> for basalt.yaml.
• Backend-agnostic: no dependency on any backend package. bin/basalt.dart bootstraps a generated entrypoint (.dart_tool/basalt/) that imports the backend: package from basalt.yaml through the BasaltAdapter seam.