- Replace Tor-specific implementation with generic SOCKS5 proxy support
- Change `tor_socks` boolean to `socks_port` and `socks_wrapper` parameters
- Move Tor functionality to clan_lib.network.tor submodule
- Add connection context managers to NetworkTechnologyBase
- Improve network abstraction with proper remote() and connection() methods
- Update all callers to use new SOCKS5 proxy interface
- Fix network ping command to properly handle connection contexts
This allows for more flexible proxy configurations beyond just Tor,
while maintaining backward compatibility for Tor usage.
Stores now get machine context from generator objects instead of storing
it internally. This enables future machine-independent generators and
reduces coupling.
- StoreBase.__init__ only takes flake parameter
- Store methods receive machine as explicit parameter
- Fixed all callers to pass machine context
