Reduce too-many-instance-attributes across piccolo codebase#1396

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waniasantos wants to merge 11 commits into

piccolo-orm:masterfrom

grazi-lima:refactor/too-many-instance-attributes

Commits on Jun 30, 2026

refactor(table): extract _ColumnGroups to reduce TableMeta instance attributes (R0902)
waniasantos
committed
refactor: group numeric fields into NumericInfo to reduce RowMeta instance attributes (R0902)
waniasantos
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refactor: group foreign key fields into ForeignKeyAction to reduce Trigger instance attributes (R0902)
waniasantos
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refactor: group MigrationManager attributes into MigrationMeta and MigrationOperations with backward-compatible constructor (R0902)
waniasantos
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refactor: extract TableRef and ColumnRef from AlterColumn to reduce instance attributes (R0902)
waniasantos
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refactor: group Select delegates into semantic sub-dataclasses to reduce instance attributes (R0902)
waniasantos
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refactor: consolidate Alter operations into _AlterOperations dataclass to reduce instance attributes (R0902)
waniasantos
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refactor: group Objects delegates into semantic sub-dataclasses to reduce instance attributes (R0902)
waniasantos
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refactor: combine transaction state booleans into TransactionState enum in SQLiteTransaction (R0902)
waniasantos
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refactor: centralize TransactionState enum in base.py and reuse across SQLite and Postgres engines (R0902)
waniasantos
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refactor: group ColumnMeta configuration attributes into ColumnConfig dataclass (R0902)
waniasantos
committed