Release Notes

v0.1.2

September 30, 2026

Add --non-interactive-denial continue. In non-interactive runs, such as -p mode, a dangerous operation that requires approval is blocked and the reason is returned to the agent so it can attempt a safer approach and continue the task. The default remains terminate, which ends the task. Both policies enforce the existing permission restrictions.

Add search to marketplace plugin lists and remove duplicate entries with the same name. Adding a marketplace in the interactive interface now shows progress, supports cancellation, and opens the plugin list on success.
Show a preview of long tool results with a file path to the full text, reducing model context usage.
Display only the most recent successful task plan update in a conversation, including when resuming a session.
Improve Up Arrow history navigation for single-line input. Add Ctrl+End in fullscreen mode to return to the bottom and follow new output.

Fix the thinking level being forced to the highest setting when starting or switching to a Step model.
Fix skill scanning hangs and skill commands failing to recognize arguments entered on a new line.
Fix loaded skill instructions being lost after built-in context compaction.
Retry compaction after trimming older history when the summary request exceeds a limit.
Fix skills and prompt commands from installed plugins not loading. Reload resources to make them available.
Fix plugin MCP configuration recognition, server name recognition, and reuse of login authorization. Local MCP servers now start from the plugin directory by default.
Fix incomplete loading of paginated MCP tool lists and search failing to find available MCP and extension tools loaded later. Tool lists update in response to server notifications.

September 24, 2026

Automatically install the StepPage plugin on first launch. It stays uninstalled if the user removes it.

Reduce redraws in the subagent task list to minimize flicker and improve readability.
Add a post-installation prompt on macOS and Linux to guide users to run step.
Update the English and Chinese READMEs with StepPage publishing instructions and demos.

Fix Workflow and Ultraloop being unavailable in release installations. The workflow sandbox now uses QuickJS WebAssembly instead of isolated-vm.
Fix unexpected exits and false timeouts in Workflow involving unawaited asynchronous tasks, long-running parallel tasks, and resource cleanup.
Correct the billing route for Step Plan web search to use the subscription endpoint.
Fix plugin diagnostics incorrectly reporting a missing STEPFUN_API_KEY for users who are already signed in.