Linux

Debugs and hardens Linux hosts: permissions, disk full, OOM kills, stuck processes, systemd units, cron, networking, SSH, and boot failures. Use when a service starts by hand but fails at boot, a process ignores kill -9, df and du disagree, a box runs out of memory or inodes, sudo or ACLs deny access, SELinux blocks a write, a job works in the shell but not in cron, sshd rejects a key, an upgrade leaves packages half-configured, load is high while the CPU sits idle, or a host needs firewall rules, users, LVM, journald, kernel tuning, or a security baseline. Also for setting up a fresh server, deciding what to alert on, backups whose restore has never been tested, a host that may be compromised, and desktop or laptop trouble — GPU drivers, Wayland, suspend, audio, Wi-Fi. Covers Debian/Ubuntu, RHEL/Fedora, Arch, Alpine, SUSE and WSL. Not for shell-script syntax (bash) or container build and runtime internals (docker).

Review before installing if you do not want an agent to maintain a local operational inventory. The main risk is not remote exfiltration or malware; it is accumulation of sensitive host, contact, incident, baseline, change, and access-reference metadata under ~/Clawic/data/ without per-session approval. Use restrictive file permissions, avoid pasting secrets, and consider disabling or overriding memory writes for one-off troubleshooting.