* refactor(deadcode): trim auto-reply and CLI exports
* refactor(deadcode): trim cron and task exports
* refactor(deadcode): trim fleet and process exports
* test(deadcode): exercise live task and process seams
* test(fleet): cover stream redaction through owner module
* refactor(security): trim dead internal exports
* refactor(secrets): trim dead internal exports
* refactor(deadcode): trim remaining src exports
* refactor(deadcode): remove test-only runtime exports
* refactor(deadcode): trim pairing test exports
* refactor(deadcode): reconcile refreshed baseline
* test(auto-reply): deduplicate queue state imports
Raise eligible Linux child processes own oom_score_adj from a child-side /bin/sh exec shim so cgroup memory pressure prefers transient workers over the long-lived gateway. Cover supervisor children, PTY shells, MCP stdio servers, and OpenClaw-launched browser processes through the shared process runtime seam.
Harden the wrapper for distroless images, shell startup env, per-child and process-level opt-outs, dash-compatible exec, and leading-dash command names. Document Linux verification and OOM behavior.
Fixes#70404.
Co-authored-by: Neerav Makwana <261249544+neeravmakwana@users.noreply.github.com>