Documentation Index
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Changelog
Customer-facing updates to Candu Actions, grouped by release.Improved fullscreen progress handling for initial-submission wizard flows, so users can move from progress to the next wizard step without confusing stuck states.
What changed
Candu Actions now supports Google-backed AI capabilities, including Gemini model options in the product UI and provider support in the backend.This release also includes Candu SDK1.3.29, published alongside the Google provider work.Why it matters
Teams can choose Gemini models for AI action workflows alongside existing provider options.What changed
Refined fullscreen tool progress for multi-action turns, including clearer phase coordination, smoother checklist motion, better pending states in simple chat, and Storybook coverage aligned to production behavior.Why it matters
Longer-running action workflows are easier to follow while Candu Actions is working.Added attachment tool-call and dropzone support across the SDK, backend, and product UI, so wizards and action flows can collect files when a workflow needs documents, images, or other uploaded context.
Added agent version history and shipped authoring improvements including quicker launch access, better tooltip positioning, copy support for tool slugs, and agent deletion support.
Polished wizard interactions across the SDK, backend, and product UI after the primitives redesign, making guided action flows feel more consistent as users move between prompts, tool UI, and results.
Added number and email field support so wizard forms can collect structured input with fields that match the expected data.
What changed
Added safeguards for wizard history context, including response-mask application, bounded truncation for oversized tool results, pruning for over-budget history, and logging when context preparation changes the payload.Why it matters
Longer action sessions can keep useful context without carrying oversized tool output into later turns.Added thumbnail-card support for wizard choice UI and aligned the backend configuration around the
thumbnailGrid pattern, letting wizards present visual choices when text-only options are not enough.Added support for multiple tool responses in the SDK and updated backend guidance so Candu Actions can complete several related steps in a single turn.
Added initial file upload support across the product UI, SDK, and backend, including S3-backed upload handling for workflows that need uploaded files as user input.
Added handling for cases where the model asks for a tool that is not available, marking those situations as errors so failed tool calls are easier to detect, recover from, and debug.