MLJAR Studio Changelog

Version 1.1.4

April 10, 2026

Conversational Notebook reliability, reasoning visibility, and workflow stability

MLJAR Studio 1.1.4 improves Conversational Notebook with visible reasoning support across providers, stronger workflow execution reliability, and multiple auto-fix and UX fixes.

Highlights

Added visible reasoning support for Ollama chat and OpenAI Responses API reasoning summary flow
Fixed workflow progression for mixed code/no-code turns and improved startup prompt retention with retry
Hardened auto-fix behavior with retry handling, stricter follow-up instruction, and lifecycle logging
Fixed Python fenced block parsing for responses containing comment lines
Fixed hover accessibility for user-message copy/delete action buttons
Added sidebar disclaimer under prompt input: AI can make mistakes. Please verify responses.

Added

  • Added visible reasoning/thinking support for Ollama chat in Conversational Notebook, including streamed thinking metadata handling.
  • Upgraded OpenAI provider reasoning path to Responses API with reasoning summary support, so thinking can be surfaced in the same UI flow.
  • Added sidebar chat safety disclaimer under the prompt input using centered helper text: "AI can make mistakes. Please verify responses."

Improved

  • Improved workflow startup robustness: initial workflow prompt is now retained and retried until send acknowledgment succeeds, instead of being dropped during slow notebook/chat initialization.
  • Hardened auto-fix behavior:
    • no-code model replies are now treated as retryable attempts (up to max attempts),
    • stricter follow-up instruction is applied after format failures,
    • explicit auto-fix attempt lifecycle logging was added for diagnosis.

Fixed

  • Fixed workflow prompt progression for mixed code/no-code turns so workflows can complete correctly when a final step returns text-only output.
  • Fixed auto-fix Python block parsing to correctly accept valid fenced Python responses that include comment lines.
  • Fixed user-message action button accessibility in Conversational Notebook so copy/delete controls remain reachable on hover without changing their visual position.