Move Tuya type information classes to separate module

[epenet]

Proposed change

• Move TypeInformation classes and corresponding find_dpcode function to separate module
• Rename EnumTypeData to EnumTypeInformation
• Rename IntegerTypeData to IntegerTypeInformation
• Reorder TypeInformation classes in alphabetical order in the new module
• Cleanup unused attribute _number in number platform

No functionnality changes - preliminary work for improving Tuya data validation.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request:
• Link to developer documentation pull request:
• Link to frontend pull request:

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• I understand the code I am submitting and can explain how it works.
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[home-assistant]

Hey there @tuya, @zlinoliver, mind taking a look at this pull request as it has been labeled with an integration (tuya) you are listed as a code owner for? Thanks!

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[Copilot]

Pull request overview

This PR refactors the Tuya integration's type information classes by moving them from models.py to a new dedicated type_information.py module. The changes improve code organization without altering functionality.

• Extracts TypeInformation classes and the find_dpcode function into a new module
• Renames EnumTypeData → EnumTypeInformation and IntegerTypeData → IntegerTypeInformation for consistency
• Alphabetically orders the TypeInformation class definitions (Bitmap, Enum, Integer)

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
homeassistant/components/tuya/type_information.py	New module containing all TypeInformation classes (TypeInformation base, BitmapTypeInformation, EnumTypeInformation, IntegerTypeInformation), the type mappings dictionary, and find_dpcode function with overloads
homeassistant/components/tuya/models.py	Removed TypeInformation classes and find_dpcode function; added imports from new type_information module
homeassistant/components/tuya/sensor.py	Updated import to use EnumTypeInformation from type_information module instead of EnumTypeData from models
homeassistant/components/tuya/number.py	Updated import to use IntegerTypeInformation from type_information module instead of IntegerTypeData from models
homeassistant/components/tuya/light.py	Updated import and all references from IntegerTypeData to IntegerTypeInformation

[jbouwh]

LGTM,
Thanks @epenet 👍

[epenet]

The attribute is fully unused (missed in previous wrapper migration) - better to just remove it than update the import and the type name.

[epenet]

Thanks @jbouwh 👍