2.3.1

Release 2.3.1

2.3.0

Changelog

Added

• New custom agents feature that can bundle skills, custom instructions, allowed convert workflows, optional whitelisted binaries, and collection-based auto-launch rules.
• (Experimental) Background agents for Shift Float to handle longer multi-step tasks in the background
• New Focus and Wildcard agent modes so you can keep testing scoped to the current endpoint or let the agent explore more broadly across the app and HTTP history.
• Reasoning effort selection.
• Support for running external binaries in custom agents, making it possible to expose tools like ffuf through an allowlist.
• New models!

Changed

• Skills are now more flexible: they can be attached always or loaded on demand, with descriptions that help the agent decide when to load full instructions.
• Context handling was significantly improved to reduce prompt bloat and cost.
• The default agent iteration limit was raised to 100.
• Settings now include experimental feature flags and an OpenRouter option to prioritize faster Nitro providers.

Fixed

• Improved Shift Agent reliability.
• Improved agent performance while it is running.

2.2.2

Changelog

• Added Kimi K2.5 as a new model option via OpenRouter
• The Float window can now be resized by dragging from the edges
• Skills can now be configured to automatically launch when a request is sent to a specific Replay collection
• Global skills can now have additional project-specific content that gets appended when used in a specific project
• The agent can now list and run Convert workflows
• Fixed indicators not persisting after reloading the page
• Fixed tab indicator icons not displaying correctly
• Fixed Shift Agent not removing when the replay session gets deleted
• Fixed CRLF line ending issues with some tools
• Fixed agent not showing the proper aborted state when stopping mid-execution
• Fixed issues with incomplete tool calls during streaming
• Improved Launch Dialog UI

2.2.1

Release 2.2.1

2.2.0

Changelog

New Features

• Improved the model selector to easily switch between providers.
  

• You can now queue multiple messages without waiting for the agent to finish.
  

• Added a checkpoint system to revert requests to previous states using the undo icon.
  

UI & UX Improvements

• The agent sidebar is now resizable.
  

• Chat history is now saved and persists after restarting Caido.

• Errors are less intrusive and include a debug trace copy option.

• Various visual improvements throughout the interface.

Performance & Reliability

• Reduced costs by improving the agent context management to lower token usage.
• Major internal improvements making Shift more reliable.

2.1.1

Release 2.1.1

2.1.0

Release 2.1.0

2.0.0

Release 2.0.0

1.1.0

Release 1.1.0

1.0.7

• License change for AGPLv3 to MIT
• Enable immutable releases