- Add resolve_proxy_url() to base.py — shared by all platform adapters
- Check HTTPS_PROXY / HTTP_PROXY / ALL_PROXY env vars first
- Fall back to macOS system proxy via scutil --proxy (zero-config)
- Pass proxy= to discord.py commands.Bot() for gateway connectivity
- Refactor telegram_network.py to use shared resolver
- Update test fixtures to accept proxy kwarg
Only request the privileged members intent when DISCORD_ALLOWED_USERS includes non-numeric entries that need username resolution. Also release the Discord token lock when startup fails so retries and restarts are not blocked by a stale lock.\n\nAdds regression tests for conditional intents and startup lock cleanup.