Suggest using uv pip install to get missing module

[rhatdan]

Summary by Sourcery

Update missing dependency error messages for Huggingface and ModelScope integrations and refactor exception handling to use a dynamic message method.

Enhancements:

• Add “uv” to the list of supported pip installation tools in dependency instructions
• Revise example commands to use “uv pip install ”
• Replace hardcoded missing-module messages with a call to self.get_missing_message() for consistency

[gemini-code-assist]

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[sourcery-ai]

Reviewer's Guide

The PR updates both the Huggingface and ModelScope integrations by enhancing the missing-module installation guidance to include “uv pip install” and refactoring error raising to use a centralized get_missing_message() method instead of static strings.

Sequence Diagram: Error Handling for Missing CLI Tools

sequenceDiagram
    actor User
    participant Handler as ModuleHandler
    participant Self as self (ModuleHandler instance)

    User->>Handler: push(args)
    Handler->>Handler: Check if CLI tool is available
    alt CLI tool not available
        Handler->>Self: get_missing_message()
        Self-->>Handler: error_message (with "uv pip install")
        Handler-->>User: raise NotImplementedError(error_message)
    else CLI tool available
        Handler->>Handler: Proceed with push operation
        Handler-->>User: Push successful / other result
    end

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Class Diagram: Updates to Module Handlers

classDiagram
    class HuggingfaceHandler {
        +push(self, _, args)
        +get_missing_message(self) : string
    }

    class ModelscopeHandler {
        +push(self, _, args)
        +get_missing_message(self) : string
    }

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File-Level Changes

Change	Details	Files
Enhanced install guidance to include uv pip install for missing modules	Added “uv” to the list of supported PyPI tools in guidance text Replaced template example commands with “uv pip install ”	ramalama/huggingface.py ramalama/modelscope.py
Unified missing-module error handling using get_missing_message()	Replaced direct references to static missing-module strings in push methods Switched raise NotImplementedError(...) calls to use self.get_missing_message()	ramalama/huggingface.py ramalama/modelscope.py

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[sourcery-ai]

Hey @rhatdan - I've reviewed your changes and they look great!

Prompt for AI Agents

Please address the comments from this code review:
## Individual Comments

### Comment 1
<location> `ramalama/huggingface.py:18` </location>
<code_context>
 missing_huggingface = """
 Optional: Huggingface models require the huggingface-cli module.
-These modules can be installed via PyPi tools like pip, pip3, pipx, or via
+This module can be installed via PyPi tools like uv, pip, pip3, pipx, or via
 distribution package managers like dnf or apt. Example:
-pip install huggingface_hub
+uv pip install huggingface_hub
 """

</code_context>

<issue_to_address>
Remove or clarify the 'uv' prefix around pip commands

The 'uv' prefix may confuse users unless it's intentional. Please use 'pip install huggingface_hub' or explain what 'uv' refers to if it's required.
</issue_to_address>

### Comment 2
<location> `ramalama/modelscope.py:15` </location>
<code_context>
 missing_huggingface = """
 Optional: Huggingface models require the huggingface-cli module.
-These modules can be installed via PyPi tools like pip, pip3, pipx, or via
+This module can be installed via PyPi tools like uv, pip, pip3, pipx, or via
 distribution package managers like dnf or apt. Example:
-pip install huggingface_hub
</code_context>

<issue_to_address>
Remove or clarify the 'uv' prefix around pip commands

The 'uv' prefix may confuse users if not explained. Use 'pip install modelscope' or clarify what 'uv' refers to if it's intentional.
</issue_to_address>

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[sourcery-ai]

issue: Remove or clarify the 'uv' prefix around pip commands

The 'uv' prefix may confuse users unless it's intentional. Please use 'pip install huggingface_hub' or explain what 'uv' refers to if it's required.

[sourcery-ai]

issue: Remove or clarify the 'uv' prefix around pip commands

The 'uv' prefix may confuse users if not explained. Use 'pip install modelscope' or clarify what 'uv' refers to if it's intentional.

[rhatdan]

@ericcurtin PTAL