Lexus2016/claude-code-studio v5.6.0

v5.6.0 — Non-blocking Notifications (notify_user MCP)

on GitHub

🔔 New: notify_user MCP Tool

Claude can now send non-blocking progress notifications to the UI without pausing execution. Unlike ask_user (which blocks and waits for a response), notify_user is fire-and-forget — Claude continues working immediately.

Notification Levels

How it works

• New internal MCP server _ccs_notify (via mcp-notify.js) injected per-session alongside _ccs_ask_user
• Express endpoint /api/internal/notify with per-process Bearer token auth
• Notifications routed through activeTasks proxy (survives WS reconnects) and session watchers (Kanban viewers)
• notify_user tool calls are hidden from the tool UI (same treatment as ask_user)

UI

• Notification cards stack in the top-right corner with slide-in animation
• Max 5 visible at once (oldest auto-removed)
• Hover to reveal close button; errors require manual dismiss
• Progress level updates existing card in-place (bar fills progressively)

🎯 Kanban: Task prompt in live streaming

task_started and task_retrying WebSocket events now include the task prompt, so when you open a running Kanban task session, the user message bubble is visible immediately — no need to wait for completion or reload.

Full Changelog: v5.5.0...v5.6.0