- Removed spawnSync subprocess (pi -p --mode json) for Zulip DM processing
- Messages now inject directly into the current pi session via
pi.sendUserMessage(), reusing the already-hot LLM — zero cold-start
- agent_end event handler captures assistant response and relays it to Zulip
- Added pending reply queue for ordered delivery of multiple Zulip messages
- Fixed zulip-js import (CJS default export, not named createClient)
- Added types.d.ts for zulip-js with default export declaration
- Updated package.json with yaml dependency, @earendil-works/pi-coding-agent
- Config supports both nested YAML and flat env-var formats
- Removed all subprocess timeout/buffer error paths (no longer needed)