[CODEX-CHANNELS] Set up or operate the local codex-channels runtime for Codex-first interaction routing.
[CODEX-CHANNELS] Summarize runtime reachability, pending work, and the next best operator step.
[CODEX-CHANNELS] Watch quietly and optionally resolve the next actionable request with provided text.
[CODEX-CHANNELS] Follow runtime state quietly and only surface meaningful changes.
[CODEX-CHANNELS] Start a local demo interaction and guide the pending/reply loop.
[CODEX-CHANNELS] Check runtime health and summarize the next useful commands.
[CODEX-CHANNELS] Show actionable interactions newest-first.
[CODEX-CHANNELS] Reply to the newest actionable interaction with less shell ceremony.