- deadline: _result()/_abandon() replace 7 BoundedResult constructions and 2
cancel+callback sites; timers handled as a list; dead raise_if_timed_out removed.
- file_safety: retired classify_cross_profile_target (0 refs; get_cross_profile_warning
stub kept for external callers), _home_and_resolved/_mirror_warning shared by
the sandbox/container mirror guards; _find_sandbox_mirror_segments inlined.
- estop: _hermes_home/_canonical_root now the file_safety helpers;
_reset_log_state_for_tests inlined into its only test.
- subagent_lifecycle: _validate_request driven by _UNSUPPORTED_REQUEST_FIELDS table.
- turn_liveness: dead start()/_abort_message removed, _emit_warning shared.
- process_bootstrap: _enable_happy_eyeballs reused by the client variant.
- Comment/docstring compaction across the remaining leaf modules.
Add an opt-in battery indicator to the CLI and TUI status bars, shown as
the first element and colour-coded by charge (green/yellow/orange/red, or
green while charging). Off by default and a no-op on machines without a
battery.
- agent/battery.py: shared psutil-backed reader with a short TTL cache,
category bucketing, and a compact 🔋/⚡ label. Fails open to
"unavailable" everywhere.
- CLI: /battery [on|off|status] toggle persisted to display.battery,
rendered first in every status-bar width tier.
- TUI: /battery slash command, config sync, a system.battery RPC polled
while enabled, and a pinned first segment in StatusRule.
