v2.0.5

🖥️ Cow CLI

New CLI command system for managing CowAgent from terminal and chat:

• Terminal commands: Run cow <command> for start, stop, restart, update, status, logs, etc.
• Chat commands: Type /<command> in conversation for /help, /status, /config, /skill, /context, /logs, /version, etc.
• Web console: Type / in the input box to open a slash command menu, with arrow-key input history
• Windows support: New PowerShell script scripts/run.ps1 with cow command support

Docs: Command Overview

🧩 Cow Skill Hub Open Source

Cow Skill Hub is now open source and live — browse, search, install, and publish AI Agent skills:

• One-command install: /skill install <name> in chat or cow skill install <name> in terminal
• Multi-source: Install from Skill Hub, GitHub, ClawHub, LinkAI, and more
• Search: /skill search and /skill list --remote to browse the hub
• Publish: Submit your own skills at skills.cowagent.ai/submit
• Mirror: Mirror acceleration for faster downloads in China

Open source repo: cow-skill-hub

Docs: Skill Hub, Install Skills

🌐 Browser Tool

New Browser tool — Agent can control a Chromium browser to visit and interact with web pages:

• Navigation & interaction: navigate, click, fill, select, scroll, press, etc.
• Page snapshot: Compact DOM snapshot for efficient page understanding, auto-snapshot after navigation
• Screenshot: Save page screenshots to workspace
• JavaScript execution: Run custom scripts on pages
• CLI install: cow install-browser for one-command setup
• Docker support: Browser install built into Docker image

Docs: Browser Tool

🤖 WeCom Bot QR Code Setup

WeCom Bot channel now supports QR code scan for one-click bot creation:

• QR scan in Web console: Select "Scan QR" mode, scan with WeCom to auto-create and connect a bot — no manual configuration needed
• Manual mode: Still supports manual Bot ID and Secret input
• Stream push optimization: Throttled push to avoid WebSocket congestion

Docs: WeCom Bot

PR: #2735. Thanks @WecomTeam

🐛 Other Improvements & Fixes

• DeepSeek module: Independent DeepSeek Bot with dedicated deepseek_api_key config (#2719). Thanks @6vision
• Web console: Slash command menu, input history, new model options, mobile optimization (#2731). Thanks @zkjqd
• Context loss: Fix context loss after trimming (393f0c0)
• System prompt: Fix system prompt not rebuilding on every turn (13f5fde)
• Gemini: Fix missing model attribute in GoogleGeminiBot (#2716). Thanks @cowagent
• WeChat channel: Fix file send failures and filename loss (6d9b7ba, 45faa9c)
• Docker: Fix volume permissions, reduce image size (3eb8348, 4470d4c)
• Security: Fix Memory Content path traversal risk. Thanks @August829

📦 Upgrade

Run cow update or ./run.sh update to upgrade, or pull the latest code and restart. See Upgrade Guide.

Release Date: 2026.04.01 | Full Changelog