v0.8.0

Added

• Load optional per-config-directory overrides from $CLAUDE_CONFIG_DIR/claude-hud.json while preserving shared plugin settings (#714).
• display.effortFormat option (full | symbol | text) to render the effort indicator as symbol only or level text only; full keeps the current output (#691).

Security

• Bound config file size and nesting, reject symlinked or prototype-sensitive config input, and sanitize terminal-bound config labels (#714).