[Feature Request] Add validation for task feasibility before executing long-running operations

[Taffjones]

Bug Description We have spent weeks of effort building a test runner but Claude just confessed this is a complete waste of my time and money

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.0.76
• Feedback ID: 7f195a0b-1218-4192-9114-a5e5330519f0

Errors

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