79 lines
3.2 KiB
Go
79 lines
3.2 KiB
Go
package model
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import (
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"encoding/json"
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)
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// --- Auto-Reply Rule Model ---
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// Reference: M12 PRD §Captain AI — Auto-Reply Rules
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// Table: captain_auto_reply_rules
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//
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// AutoReplyRule defines conditions and responses for automated replies.
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// When a conversation matches the rule conditions, Captain can auto-send
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// a predefined response or use LLM to generate a contextual reply.
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type AutoReplyRuleStatus string
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const (
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AutoReplyRuleStatusActive AutoReplyRuleStatus = "active"
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AutoReplyRuleStatusDraft AutoReplyRuleStatus = "draft"
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AutoReplyRuleStatusPaused AutoReplyRuleStatus = "paused"
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)
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type AutoReplyRuleMode string
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const (
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AutoReplyRuleModeStatic AutoReplyRuleMode = "static" // predefined response text
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AutoReplyRuleModeLLM AutoReplyRuleMode = "llm" // LLM-generated contextual response
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AutoReplyRuleModeMixed AutoReplyRuleMode = "mixed" // static intro + LLM contextual body
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)
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type CaptainAutoReplyRule struct {
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Base
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AccountID uint `gorm:"index;not null" json:"account_id"`
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AssistantID uint `gorm:"index;not null" json:"assistant_id"`
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InboxID *uint `gorm:"index" json:"inbox_id,omitempty"` // optional: scope to specific inbox
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Name string `gorm:"size:255;not null" json:"name"`
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Description string `gorm:"type:text" json:"description,omitempty"`
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Status AutoReplyRuleStatus `gorm:"size:50;default:draft;not null" json:"status"`
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Mode AutoReplyRuleMode `gorm:"size:50;default:static;not null" json:"mode"`
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Priority int `gorm:"default:0;not null" json:"priority"` // higher = evaluated first
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// Conditions: JSONB array of condition objects that must all match
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// Each condition: {"field": "message_content", "operator": "contains", "value": "urgent"}
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// Fields: message_content, sender_type, conversation_status, language, keywords
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Conditions json.RawMessage `gorm:"type:jsonb;serializer:json" json:"conditions"`
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// Response config for static/mixed mode
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ResponseText string `gorm:"type:text" json:"response_text,omitempty"` // static reply text
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// LLM prompt override for llm/mixed mode
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LLMPromptOverride string `gorm:"type:text" json:"llm_prompt_override,omitempty"`
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// Delay before auto-reply (seconds, 0 = immediate)
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DelaySeconds int `gorm:"default:0;not null" json:"delay_seconds"`
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// Only auto-reply once per conversation
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OneTimeOnly bool `gorm:"default:true;not null" json:"one_time_only"`
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}
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func (CaptainAutoReplyRule) TableName() string { return "captain_auto_reply_rules" }
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// AutoReplyCondition represents a single matching condition.
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type AutoReplyCondition struct {
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Field string `json:"field"` // "message_content", "sender_type", "language", "keywords"
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Operator string `json:"operator"` // "contains", "equals", "regex", "starts_with", "language_is"
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Value string `json:"value"` // the value to match against
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}
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// GetConditions unmarshals the conditions JSON.
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func (r *CaptainAutoReplyRule) GetConditions() ([]AutoReplyCondition, error) {
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if len(r.Conditions) == 0 || string(r.Conditions) == "null" || string(r.Conditions) == "[]" {
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return nil, nil
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}
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var conditions []AutoReplyCondition
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if err := json.Unmarshal(r.Conditions, &conditions); err != nil {
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return nil, err
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}
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return conditions, nil
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} |