After removing the agentd daemon command, Omni/Agentd/Daemon.hs still contains unreachable HTTP API/Servant handlers and related tests/imports. Clean this up to fully eliminate daemon codepaths and reduce module size.
Scope:
- Delete Servant API type + handlers + Warp server plumbing not used by CLI.
- Remove daemon-only tests/helpers that exercise HTTP endpoints.
- Remove daemon-only imports/deps from Omni/Agentd/Daemon.hs where possible.
- Keep persistent DB/systemd/session helpers used by CLI and Omni.Agents.Client.
Acceptance:
- No HTTP API server code remains in agentd runtime modules.
- Build/tests pass for Omni/Agentd.hs and Omni/Agentd/Daemon.hs.
Removed unreachable HTTP daemon scaffolding from Omni/Agentd/Daemon.hs after CLI cutover: deleted Servant API type/handlers, removed daemon-only graceful shutdown path, and dropped HTTP daemon integration test harness/helpers. Also removed servant/warp metadata deps and related imports. Verified with typecheck.sh Omni/Agentd/Daemon.hs, lint Omni/Agentd/Daemon.hs, bild --test Omni/Agentd/Daemon.hs, and bild --test Omni/Agentd.hs. Commit: adc47481