systing

Capture a Linux system trace with systing. Use when the user wants to profile, trace, or record system activity (scheduling, stacks, network, syscalls, Python stacks, TPU ops/metrics) into a DuckDB or Perfetto file. Guides correct invocation of the `systing` binary as root, choosing recorders, targeting PIDs/cgroups/commands, and output formats.

Analyze a systing trace database (.duckdb). Use when the user asks about a systing trace — flamegraphs, scheduling latency, CPU hotspots, network behavior, off-CPU time, TPU op/metric data, or any question about what's in a trace.duckdb file. Orchestrates the systing-analyze MCP tools (trace_info, query, flamegraph, sched_stats, cpu_stats, network_*).