Address feedback: Provide GitHub issue details for command validation

[Copilot]

Review comment requested creating a GitHub issue to track adding validation for VSCode extension command names. Since automated issue creation isn't available, provided issue details in comment reply instead.

Context:

• Lines 25-29 in extension.ts define command name constants
• package.json contains the actual contributed commands
• Reviewers suggested validating these match via unit tests and VSCode extension host tests

Response:
Replied with structured issue details including:

• Title and description for tracking work
• Specific tasks: validator implementation, unit tests, VSCode extension host tests
• Reference to relevant code location

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