---
title: v2.0.7
description: CowAgent 2.0.7 - Image Generation Skill (6-provider auto-routing), new models, knowledge base enhancements, Web Console improvements and bug fixes
---

## 🎨 Image Generation Skill

New built-in `image-generation` skill supporting text-to-image, image-to-image, and multi-image fusion across six major providers:

- **6-provider auto-routing**: OpenAI (GPT-Image-2) → Gemini (Nano Banana) → Seedream (Volcengine Ark) → Qwen (DashScope) → MiniMax → LinkAI — automatically selects from configured providers in fixed priority order, with automatic fallback on failure
- **Zero model selection**: Just configure an API key and it works — no need to manually specify a model. You can also name a specific model in conversation (e.g. "draw a cat with seedream")
- **Flexible control**: Supports `quality`, `size` (512/1K–4K), and `aspect_ratio` parameters, with each provider automatically mapping to its supported values
- **Image editing**: Pass existing images for editing, style transfer, or multi-image fusion (Seedream supports up to 14 reference images)
- **Skill-level config**: Pin a default model via `skills.image-generation.model` in `config.json`
- **Image lightbox**: All images in the Web console now support click-to-enlarge preview

Docs: [Image Generation Skill](https://docs.cowagent.ai/en/skills/image-generation)

## 🤖 New Model Support

- **Kimi K2.6**: Added `kimi-k2.6` model support
- **Claude Opus 4.7**: Added `claude-opus-4-7` model support
- **GLM 5.1**: Added `glm-5.1` model support
- **Kimi Coding Plan**: Support for Kimi Coding Plan mode
- **Custom model providers**: New custom model provider configuration for easier integration with additional providers

## 💬 Web Console Improvements

- **Smart auto-scroll**: Improved chat scroll behaviour — no longer forces scroll to bottom while the user is reading earlier messages
- **Reasoning content cap**: Deep thinking content capped at 4 KB to prevent frontend lag
- **Mobile optimisation**: Session sidebar hidden by default on mobile, with overlay dismiss support
- **Session title fix**: Fixed title auto-generation fallback logic and Bridge reset on config change
- **Image preview dedup**: Fixed duplicate image rendering within the same message

## 📚 Knowledge Base Enhancements

- **Nested directory support**: Knowledge base listing and display now support multi-level nested directories
- **Root-level file display**: Show `index.md`, `log.md` and other root-level files in the knowledge tree
- **Empty state stats fix**: Root-level files no longer interfere with empty-state detection

## 🌙 Dream Memory Improvements

- **Structured organisation**: Dream memory files are now auto-archived by date with a cleaner directory structure
- **Schedule jitter**: Daily dream trigger includes random jitter to avoid concurrency conflicts in cluster deployments

## 🛠 Skill System Improvements

- **Skill manager refresh**: `/skill` commands now automatically refresh the skill manager to keep state in sync
- **Installation sources**: Skill installation supports multiple source formats (URL, zip, local file, etc.) with automatic target directory handling

## 🐛 Other Fixes

- **Gemini fix**: Fixed Gemini tool calls not returning results
- **Agent retry**: Empty-response retries no longer drop `tool_calls`
- **Docker env sync**: Fixed environment variables not syncing after config update in Docker environments
- **Python 3.7 compat**: Deferred `Literal` import for Python 3.7 compatibility
- **Model switch notification**: Fixed bot_type change notification not showing after model switch. Thanks @6vision
- **Config command**: `/config` now supports setting `enable_thinking`
- **Thinking display**: Deep thinking display disabled by default

## 📦 Upgrade

Run `cow update` or `./run.sh update` to upgrade, or pull the latest code and restart. See [Upgrade Guide](https://docs.cowagent.ai/en/guide/upgrade).

**Release Date**: 2026.04.22 | [Full Changelog](https://github.com/zhayujie/CowAgent/compare/2.0.6...master)
