Resume drops the flags an agent pane was launched with

[us]

With [session] resume_agents_on_restore = true, a Claude Code pane is restored as claude --resume=<id> and the flags it was originally launched with are dropped.

I launch agents as claude --dangerously-skip-permissions. That flag is launch-only, there is no config-side workaround: permissions.defaultMode = "bypassPermissions" in ~/.claude/settings.json is rejected on startup.

Cannot set permission mode to bypassPermissions because the session was not launched with --dangerously-skip-permissions

So after every restart the restored panes start asking for permission again. Same for other agents whose autonomy level is a launch flag only (codex --full-auto etc).

Two ways this could work, either is fine:

• reuse the argv the pane was originally started with when resuming
• a config escape hatch:

[session.resume_args]
claude = ["--dangerously-skip-permissions"]

Current workaround is a zsh function shadowing claude that re-injects the flag when --resume is present, which only works because the resume command goes through the shell.

herdr 0.7.5, macOS 26.5.2 arm64, claude code 2.1.220