67 lines
1.6 KiB
Go
67 lines
1.6 KiB
Go
package cli
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import (
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"fmt"
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"strings"
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)
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type MessageRole string
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const (
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MessageRoleUser MessageRole = "user"
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MessageRoleAssistant MessageRole = "assistant"
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MessageRoleSystem MessageRole = "system"
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)
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// FriendlyRole returns a human friendly signifier for the message's role.
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func (m *Message) FriendlyRole() string {
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var friendlyRole string
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switch m.Role {
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case MessageRoleUser:
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friendlyRole = "You"
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case MessageRoleSystem:
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friendlyRole = "System"
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case MessageRoleAssistant:
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friendlyRole = "Assistant"
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default:
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friendlyRole = string(m.Role)
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}
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return friendlyRole
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}
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func (c *Conversation) GenerateTitle() (string, error) {
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const header = "Generate a consise 4-5 word title for the conversation below."
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prompt := fmt.Sprintf("%s\n\n---\n\n%s", header, c.FormatForExternalPrompting(false))
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messages := []Message{
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{
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Role: MessageRoleUser,
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OriginalContent: prompt,
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},
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}
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model := "gpt-3.5-turbo" // use cheap model to generate title
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response, err := CreateChatCompletion(model, messages, 25, nil)
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if err != nil {
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return "", err
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}
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return response, nil
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}
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func (c *Conversation) FormatForExternalPrompting(system bool) string {
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sb := strings.Builder{}
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messages, err := store.Messages(c)
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if err != nil {
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Fatal("Could not retrieve messages for conversation %v", c)
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}
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for _, message := range messages {
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if message.Role == MessageRoleSystem && !system {
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continue
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}
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sb.WriteString(fmt.Sprintf("<%s>\n", message.FriendlyRole()))
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sb.WriteString(fmt.Sprintf("\"\"\"\n%s\n\"\"\"\n\n", message.OriginalContent))
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}
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return sb.String()
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}
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