Add additional error handling for crypto.rs and accompany tests

[Synicix]

• Rename InvalidFilepath to InvalidFileorDirPath error
• Added error handling that returns the dir when the path is invalid in hash_dir
• Added a test to cover the case of nested directory hashing

Fixes PLT-234

[Copilot]

Pull Request Overview

This PR renames the InvalidFilepath error to InvalidFileOrDirPath across modules, updates relevant context calls in file-open and directory-read paths, and adds a new test for nested directory hashing to increase coverage.

• Renamed error variant and updated context uses in crypto.rs and Docker orchestrator.
• Updated Debug implementation to reference the new error variant.
• Added nested_dir_hash test in tests/crypto.rs to cover recursive directory hashing.

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
tests/crypto.rs	Imported new UDL model types, extended lint allowances, and added nested_dir_hash test
src/uniffi/orchestrator/docker.rs	Updated context call to use InvalidFileOrDirPath error variant
src/uniffi/error.rs	Renamed InvalidFilepath variant to InvalidFileOrDirPath
src/core/error.rs	Updated Debug match arm to use the new variant name
src/core/crypto.rs	Updated hash_file and hash_dir to use InvalidFileOrDirPath error context

Comments suppressed due to low confidence (1)

src/core/crypto.rs:65

• Consider adding a test that exercises the new error handling branch in hash_dir by passing a non-existent or inaccessible directory path, to verify that InvalidFileOrDirPath is returned as expected.

        .read_dir()

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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[eywalker]

Why not just call this InvalidPath?

[Synicix]

True that is a better name, can issue the change in a bit

[eywalker]

Do you want me to merge as is and you change it in other PR or make changes in this PR?

[Synicix]

I an update it then you can merge it

[Synicix]

Updated