- Update Cargo.toml version to 1.0.0
- Revise README.md: document available CLI options (--config, --test-processing-delay), update config format
- Update INSTALL.md: change user from gemini to pollux, simplify certificate setup, remove Let's Encrypt instructions
- Update systemd service user to pollux
- Add comprehensive CHANGELOG.md documenting all v1.0.0 features
- Remove references to eliminated CLI options (--root, --cert, --key, --host, --port)
Key features in v1.0.0:
- Rate limiting with configurable concurrent requests
- Comprehensive config validation and error handling
- Custom logging system with structured output
- Security features: path traversal protection, URI validation
- Systemd integration and complete installation guide
- Full test suite (22 tests) with zero warnings
- Remove tokio signal handling and mutex-based TLS acceptor reloading
- Simplify main loop back to basic connection acceptance
- Update systemd service to remove ExecReload
- Change certbot hook to use systemctl restart instead of reload
- Maintain <1s restart time for certificate updates
- Eliminate user confusion about partial config reloading
- Add tokio signal handling for SIGHUP
- Implement thread-safe TLS acceptor reloading with Mutex
- Modify main loop to handle signals alongside connections
- Update systemd service (already had ExecReload)
- Add certbot hook script documentation to INSTALL.md
- Enable zero-downtime certificate renewal support
- Replace 'host' config with separate 'bind_host' and 'hostname'
- bind_host: IP/interface for server binding (default 0.0.0.0)
- hostname: Domain for URI validation (required)
- Update all parsing and validation code
- Create dist/ directory with systemd service, config, and install guide
- Add comprehensive INSTALL.md with setup instructions
