gsd-set-profile

<objective> Switch the model profile used by GSD agents. Controls which Claude model each agent uses, balancing quality vs token spend.

• Argument validation (quality/balanced/budget)
• Config file creation if missing
• Profile update in config.json
• Confirmation with model table display </objective>

<process> **Follow the set-profile workflow** from `@{{PLATFORM_ROOT}}/get-shit-done/workflows/set-profile.md`.

1. Profile argument validation
2. Config file ensuring
3. Config reading and updating
4. Model table generation from MODEL_PROFILES
5. Confirmation display </process>