* origin/cli-agent-parity:
docs: add sprout-cli section and common gotchas to AGENTS.md
style: fix rustfmt formatting in channels.rs and messages.rs
fix(cli): fix search p-gate, visibility filter, and forum post routing
docs: update TESTING.md runbooks for normalized CLI output
style: fix rustfmt formatting in sprout-cli
fix(cli): address review findings — data correctness, DRY, determinism
fix(cli): normalize output and fix wrong Nostr kinds across all commands