NewRepository creates a new SSH config repository.

NewServerService creates a new instance of serverService.

Reverse flips the direction within the current field.

ToggleField switches between Alias and LastSeen while preserving direction.

addAuthOptions adds authentication-related options to the SSH command

addCommandExecutionOptions adds command execution options to the SSH command

addConnectionOptions adds connection reliability options to the SSH command

addConnectionTimingOptions adds connection timing options to the SSH command

addEnvironmentOptions adds environment variable options to the SSH command

addForwardingOptions adds agent and X11 forwarding options to the SSH command

addMultiplexingOptions adds connection multiplexing options to the SSH command

addPortForwardingOptions adds port forwarding options to the SSH command

addProxyOptions adds proxy-related options to the SSH command

addSecurityOptions adds security-related options to the SSH command

addTTYAndLoggingOptions adds TTY and logging options to the SSH command

buildFileValidationError builds an error message from invalid and inaccessible file paths

createAdvancedForm creates the Advanced settings tab

createAuthenticationForm creates the Authentication tab

createBackup creates a timestamped backup of the current config file

createBasicForm creates the Basic configuration tab

createConnectionForm creates the Connection & Proxy tab

createForwardingForm creates the Port Forwarding tab

createHostFromServer creates a new ssh_config.Host from a domain.Server.

createKnownHostsAutocomplete creates an autocomplete function for known_hosts file paths

createOriginalBackupIfNeeded creates a one-time original backup of the current SSH config.

createSSHKeyAutocomplete creates an autocomplete function for SSH key file paths

createTempFile creates a temporary file in the specified directory

filterServers filters servers based on the query string.

findBackupFiles finds all backup files for the given config file

formatDefaultValue formats the default value for display in help

formatDetailedHelp formats detailed help content for a field

getProperKeyCase returns the proper case for known SSH config keys. Reference: https://www.ssh.com/academy/ssh/config

handleRefreshBackground refreshes the server list in the background without leaving the current screen. It preserves the current search query and sele

Stop any active port forwarding for the selected server.

hasUnsavedChanges checks if current form data differs from original

isNumericDottedFormat checks if the address looks like an IP address (contains only dots and digits)

mapAuthenticationConfig maps authentication-related fields

mapBasicConfig maps basic SSH configuration fields

mapConnectionConfig maps connection and proxy configuration fields

mapDebugConfig maps debugging-related fields

mapEnvironmentConfig maps environment and command execution fields

mapForwardingConfig maps port forwarding and agent forwarding fields

mapKVToServer maps an ssh_config.KV node to the corresponding fields in domain.Server.

mapSecurityConfig maps security-related fields

matchesQuery checks if any field of the server matches the query string.

mergeMetadata merges additional metadata into the servers.

parseOptionValue extracts the actual value from an option (handles "default [gray](value)[-]" format)

parseSessionType converts dropdown display value to actual value