Tool results ordered by call sequence; JSON middleware whitespace fixed

Patch Changes

• ecfeb6f: Sort tool results by their tool call order when converting generation output to response messages.
• a193137: Fix extractJsonMiddleware preserving leading whitespace in the final streamed text suffix when no markdown fence prefix was stripped.
• Updated dependencies [c6f5e62]
  • @ai-sdk/gateway@4.0.9
  • @ai-sdk/provider-utils@5.0.4