Advanced

Shortcuts, settings, performance tuning, multi-agent architecture, and data management for power users.

Keyboard Shortcuts Complete shortcut reference — navigation, tabs, split view, sidebar, chat input, and the overlay

Settings Reference Every setting with its default value — general, providers, budget, tools & MCP, sparks & flows, model visibility

Performance Tuning Context strategies, model speed ratings, local models, RAG tuning, token cost control, and streaming optimization

Data Management Database location, export formats (Markdown/HTML/PDF), archive vs trash, auto-purge, backup strategies

Multi-Agent Workflows Agent hierarchies, file-based result passing, recursion depth — featuring the 18-agent Review Article Writer pipeline

Custom MCP Servers Build stdio and HTTP MCP servers, define tool schemas, connect to QARK, debug tool execution

Troubleshooting Provider errors, RAG issues, overlay problems, MCP failures, cost surprises, export failures, and database recovery