lmcli/pkg/cmd/retry.go
Matt Low db465f1bf0 Add message branching
Updated the behaviour of commands:
- `lmcli edit` - no longer deletes messages past the edited message
- `lmcli retry` - creates a branch from the previous user message
2024-05-20 18:12:44 +00:00

64 lines
1.8 KiB
Go

package cmd
import (
"fmt"
cmdutil "git.mlow.ca/mlow/lmcli/pkg/cmd/util"
"git.mlow.ca/mlow/lmcli/pkg/lmcli"
"git.mlow.ca/mlow/lmcli/pkg/lmcli/model"
"github.com/spf13/cobra"
)
func RetryCmd(ctx *lmcli.Context) *cobra.Command {
cmd := &cobra.Command{
Use: "retry <conversation>",
Short: "Retry the last user reply in a conversation",
Long: `Prompt the conversation from the last user response.`,
Args: func(cmd *cobra.Command, args []string) error {
argCount := 1
if err := cobra.MinimumNArgs(argCount)(cmd, args); err != nil {
return err
}
return nil
},
RunE: func(cmd *cobra.Command, args []string) error {
shortName := args[0]
conversation := cmdutil.LookupConversation(ctx, shortName)
// Load the complete thread from the root message
messages, err := ctx.Store.PathToLeaf(conversation.SelectedRoot)
if err != nil {
return fmt.Errorf("Could not retrieve messages for conversation: %s", conversation.Title)
}
// Find the last user message in the conversation
var lastUserMessage *model.Message
var i int
for i = len(messages) - 1; i >= 0; i-- {
if messages[i].Role == model.MessageRoleUser {
lastUserMessage = &messages[i]
break
}
}
if lastUserMessage == nil {
return fmt.Errorf("No user message found in the conversation: %s", conversation.Title)
}
// Start a new branch at the last user message
cmdutil.HandleReply(ctx, lastUserMessage, true)
return nil
},
ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
compMode := cobra.ShellCompDirectiveNoFileComp
if len(args) != 0 {
return nil, compMode
}
return ctx.Store.ConversationShortNameCompletions(toComplete), compMode
},
}
applyPromptFlags(ctx, cmd)
return cmd
}