Terminal Console

This example demonstrates the agentscope.console module: trying and debugging an agent directly in the terminal, without launching the web service or writing any UI code.

What the demo shows

main.py assembles a full-featured agent and hands it to launch_console:

• Model: DashScopeChatModel (default qwen3.7-max), streaming.
• Workspace: a LocalWorkspace rooted at ./workspace. The builtin filesystem tools (Bash/Edit/Glob/Grep/Read/Write) and the agent skills both come from the workspace, bound to its backend and skill partition.
• Long-term memory: AgenticMemoryMiddleware persists durable facts as Markdown files under the workspace directory, surviving across runs.
• Interaction (all handled by launch_console):
  • streamed rendering of text, thinking, tool calls/results, hint blocks and token usage;
  • tool-call confirmation — y allows once, a also accepts the suggested permission rules so matching calls won't ask again;
  • Ctrl+C interrupts the current reply; exit/quit/Ctrl+D leaves.

Quickstart

export DASHSCOPE_API_KEY=sk-...
python main.py                        # interactive chat
python main.py --verbosity debug      # plus lifecycle events
python main.py --verbosity quiet      # only the reply text

Things worth trying:

• List the python files in this directory — read-only tools run without confirmation.
• Create a note.md summarizing our conversation — Write asks for confirmation; answer a and watch follow-up writes skip the prompt.
• Please remember that I prefer concise Chinese answers — the memory middleware persists it under workspace/; restart the demo and ask What do you remember about me?.

Embedding the renderer in your own code

For agent pipelines or scripts where you own the loop, use the passive ConsoleRenderer instead of launch_console:

from agentscope.console import ConsoleRenderer

renderer = ConsoleRenderer()
async for event in agent.reply_stream(msg):
    renderer.render(event)
final_msg = renderer.last_msg

Inputs, tool-call confirmation and interruption are then the caller's responsibility — the renderer only prints.