Jupiter cache drive at 99% BTRFS data allocation — MariaDB + Discourse
crash-looping. Root cause: 589G OwnCloud data stuck on cache (mover
blocked by active SMB session from OwnCloud VM). Migration in progress
(rsync cache->array disk7, ~90% at time of commit). Also fixed /mode
command to acknowledge /color is user-invokable only.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Five modes: client (orange), dev (cyan), infra (red), general (blue),
remediation (purple). Auto-detects from user messages using keyword
priority rules. Manual override via /mode <name>. Color changes via
/color on mode transitions. Posture adjusts per mode (e.g., infra =
confirm-before-destructive, dev = delegate freely).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
