chore(pre-commit): add ty pre-commit repo

[sahiljhawar]

No description provided.

[Copilot]

Pull request overview

This PR integrates the ty type checker into the project’s developer workflow (pre-commit) and updates various inline ty suppression comments across the IO modules to match ty’s current rule naming.

Changes:

• Update .pre-commit-config.yaml to use newer ruff-pre-commit and add the ty-pre-commit repository.
• Add ty and ruff to requirements.txt.
• Adjust multiple inline # ty: ignore[...] directives across the codebase (rule renames / new suppressions).

Reviewed changes

Copilot reviewed 17 out of 18 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
swvo/io/utils.py	Updates a ty ignore rule for pandas index timestamp conversion.
swvo/io/solar_wind/swift.py	Adds/updates ty ignores for Path(...) and DataFrame index typing.
swvo/io/solar_wind/dscovr.py	Updates ty ignore rules for index/date attribute access and Path(...).
swvo/io/solar_wind/ace.py	Updates ty ignore rules for index/date attribute access and Path(...).
swvo/io/omni/omni_low_res.py	Adds ty ignore for Path(...) constructor argument typing.
swvo/io/omni/omni_high_res.py	Adds ty ignores for Path(...) and DataFrame construction typing.
swvo/io/kp/swpc.py	Updates ty ignore rules for regex match .group() and DataFrame index typing.
swvo/io/kp/omni.py	Updates ty ignore rule for DatetimeIndex.hour access.
swvo/io/kp/niemegk.py	Adds ty ignore for Path(...) constructor argument typing.
swvo/io/kp/ensemble.py	Adds ty ignore for Path(...) constructor argument typing.
swvo/io/hp/gfz.py	Adds ty ignore for Path(...) and removes an unnecessary ignore in exception handling.
swvo/io/hp/ensemble.py	Adds ty ignore for Path(...) and removes ignores around numeric comparisons.
swvo/io/f10_7/swpc.py	Adjusts ty ignores around pandas datetime/CSV parsing.
swvo/io/f10_7/omni.py	Updates ty ignore rule for DatetimeIndex.hour access.
swvo/io/dst/wdc.py	Adds ty ignore for float(...) argument typing during parsing.
swvo/io/RBMDataSet/scripts/create_RBSP_line_data.py	Moves a ty ignore to the expression triggering the typing issue.
requirements.txt	Adds ty and ruff dependencies.
.pre-commit-config.yaml	Bumps ruff hook revision and adds ty pre-commit hook.

Comments suppressed due to low confidence (1)

.pre-commit-config.yaml:24

• The ty-pre-commit hook is configured with language: system and a custom entry, which makes the repo/rev pin effectively irrelevant and requires contributors/CI to have ty installed globally. If the intent is to use the pinned pre-commit hook, drop the language: system override (and usually the custom entry) so pre-commit can manage the environment/version for ty-check.

  - repo: https://github.com/allganize/ty-pre-commit
    rev: v0.0.17
    hooks:
      - id: ty-check
        name: Type check
        entry: ty check .
        language: system
        types: [python]

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