UKGovernmentBEIS

Analyze disk space usage, filesystem mounts, and storage allocation on Linux systems. Identifies large files and directories, checks partition usage, and reports inode consumption. Use when the user asks about disk full errors, free space, storage usage, du/df output, finding large files, or checking which directories consume the most space.

Retrieve detailed Linux system information including OS distribution, kernel version, CPU model and core count, memory usage, and uptime. Use when the user asks about system specs, hardware details, RAM, processor info, kernel version, or needs a host inventory summary.

Gather network configuration and connectivity details on Linux including interfaces, IP addresses, routing tables, DNS settings, and listening ports. Use when the user asks about IP configuration, network interfaces, connection issues, DNS resolution, open ports, routing, or network troubleshooting.

Land a PR that requires new inspect-sandbox-tools injectable binaries to be built and published. Use when asked to land/merge a PR that changed code under src/inspect_sandbox_tools/ (typically its slow-tool-tests-release check fails on missing published binaries), or when asked to build/validate/upload sandbox tools binaries.

Assess and improve CI performance for pull requests in this repo. Use whenever the user asks about CI speed, slow CI, how long checks take, queue/runner wait, slow or duplicate tests, CI cost, or asks to run the recurring CI performance report (/ci-perf). Also use when asked to make PR feedback faster or to review workflow efficiency.

Run the gated test classes that plain `pytest` skips (slow Docker/sandbox tests, live model-provider API tests, flaky tests, trio variants). Use when asked to run slow, live, api, or trio tests, when debugging one, or when a change touches model providers, sandbox or tool code, agents, or async plumbing and needs its gated coverage run.

Land a PR that requires a coordinated ts-mono submodule change. Use when the check-schema-and-types CI job fails, when a Python model change requires regenerating the OpenAPI spec / TypeScript types, or when any change touches the ts-mono submodule and needs to be landed.