Changelog

This project follows the versioning policy in VERSIONING.md.

0.1.3 - 2026-01-05

Added /list command to discover registered public rooms with their topics (available to all users)
Added +p (private) channel mode to hide rooms from /list and /who commands
Private rooms are only visible in /who to server operators
Updated mode handling to support +p/-p flags and persist private status to room registry
Consolidated version number to single source in rrcd/__init__.py (pyproject.toml now reads it dynamically)
Documentation updates for new command and mode in README.md and EX1-RRCD.md

Fix potential deadlock in _resource_advertised
Add resource timeout cleanup
Improve notice as resource handling and probe for link MDU with fallback
Improve nickname updates, O(1) lookups, nick tracking, disambiguation on multiple matches

Implemented RNS.Resource transfer for messages exceeding MTU limits, with resource envelope handling and automatic fallback
Allow hub-directed commands (e.g., /stats, /reload, /who, /kline) to be sent without a room field
Removed validation that rejected empty room fields in envelopes, per RRC specification
Hub-level commands now send responses with no room field (room=None) for better client compatibility
Refactored greeting messages to use dedicated MOTD resource kind for clearer semantics
Added missing configuration options to default config template

Protocol extension: hub may attach an optional nickname (K_NICK = 7) to forwarded MSG/NOTICE envelopes for improved user identification

Initial public release.

Standalone Reticulum Relay Chat daemon (hub service)
RRC v1 envelope + CBOR wire encoding
Core hub features: HELLO/WELCOME gating, JOIN/PART, MSG/NOTICE forwarding, PING/PONG
Operator and moderation commands via slash-command convention in MSG/NOTICE bodies
Persistent config + room registry in TOML (rrcd.toml, rooms.toml)
Reduced lock contention by flushing outbound packets outside the shared state lock
Added small packaging metadata and README polish