- Fix number input onChange handlers for maxConcurrent, pollIntervalMs, and maxWorktrees - Add 'as any' type assertion to allow undefined values in form state - Enables clearing numeric inputs to undefined for null-as-delete semantics
- Fix number input onChange handlers for maxConcurrent, pollIntervalMs, and maxWorktrees - Add 'as any' type assertion to allow undefined values in form state - Enables clearing numeric inputs to undefined for null-as-delete semantics