73 lines
2.2 KiB
Go
73 lines
2.2 KiB
Go
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package cmd
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import (
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"fmt"
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"strings"
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cmdutil "git.mlow.ca/mlow/lmcli/pkg/cmd/util"
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"git.mlow.ca/mlow/lmcli/pkg/lmcli"
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"git.mlow.ca/mlow/lmcli/pkg/lmcli/model"
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"github.com/spf13/cobra"
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)
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func ContinueCmd(ctx *lmcli.Context) *cobra.Command {
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cmd := &cobra.Command{
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Use: "continue <conversation>",
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Short: "Continue a conversation from the last message",
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Long: `Re-prompt the conversation with all existing prompts. Useful if a reply was cut short.`,
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Args: func(cmd *cobra.Command, args []string) error {
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argCount := 1
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if err := cobra.MinimumNArgs(argCount)(cmd, args); err != nil {
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return err
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}
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return nil
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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shortName := args[0]
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conversation := cmdutil.LookupConversation(ctx, shortName)
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messages, err := ctx.Store.Messages(conversation)
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if err != nil {
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return fmt.Errorf("could not retrieve conversation messages: %v", err)
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}
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if len(messages) < 2 {
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return fmt.Errorf("conversation expected to have at least 2 messages")
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}
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lastMessage := &messages[len(messages)-1]
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if lastMessage.Role != model.MessageRoleAssistant {
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return fmt.Errorf("the last message in the conversation is not an assistant message")
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}
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// Output the contents of the last message so far
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fmt.Print(lastMessage.Content)
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// Submit the LLM request, allowing it to continue the last message
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continuedOutput, err := cmdutil.FetchAndShowCompletion(ctx, messages)
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if err != nil {
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return fmt.Errorf("error fetching LLM response: %v", err)
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}
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// Append the new response to the original message
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lastMessage.Content += strings.TrimRight(continuedOutput[0].Content, "\n\t ")
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// Update the original message
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err = ctx.Store.UpdateMessage(lastMessage)
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if err != nil {
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return fmt.Errorf("could not update the last message: %v", err)
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}
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return nil
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},
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ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
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compMode := cobra.ShellCompDirectiveNoFileComp
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if len(args) != 0 {
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return nil, compMode
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}
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return ctx.Store.ConversationShortNameCompletions(toComplete), compMode
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},
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}
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return cmd
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}
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