Algis DumbrisandClaude Opus 4.6
b9d402c135
Add Offset, After, Before date filters to ReadOptions and SearchOptions. Add Channel name filter to SearchOptions. Introduce PaginatedMessages, PaginatedChannels, and PaginatedTasks types with total counts. Update ReadInbox, SearchMessages, and GetChannelMessages to return paginated results. Add CountInboxMessages, CountSearchMessages, CountChannelMessages, and CountTasks store methods. Update all callers in MCP tools, REST API handlers, and search service. Add comprehensive tests for offset pagination, date filtering, channel name filtering, and combined filters with pagination. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
75 lines
2.7 KiB
Go
75 lines
2.7 KiB
Go
// Package messaging provides core messaging types and services for SynapBus.
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package messaging
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import (
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"encoding/json"
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"time"
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)
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// Message status constants.
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const (
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StatusPending = "pending"
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StatusProcessing = "processing"
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StatusDone = "done"
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StatusFailed = "failed"
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)
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// Message represents a single message in the system.
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type Message struct {
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ID int64 `json:"id"`
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ConversationID int64 `json:"conversation_id"`
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FromAgent string `json:"from_agent"`
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ToAgent string `json:"to_agent,omitempty"`
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ChannelID *int64 `json:"channel_id,omitempty"`
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ReplyTo *int64 `json:"reply_to,omitempty"`
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Body string `json:"body"`
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Priority int `json:"priority"`
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Status string `json:"status"`
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Metadata json.RawMessage `json:"metadata"`
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ClaimedBy string `json:"claimed_by,omitempty"`
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ClaimedAt *time.Time `json:"claimed_at,omitempty"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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// Conversation groups related messages into a thread.
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type Conversation struct {
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ID int64 `json:"id"`
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Subject string `json:"subject"`
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CreatedBy string `json:"created_by"`
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ChannelID *int64 `json:"channel_id,omitempty"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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// DeadLetter represents an undeliverable message captured when an agent is deleted.
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type DeadLetter struct {
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ID int64 `json:"id"`
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OwnerID int64 `json:"owner_id"`
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OriginalMessageID int64 `json:"original_message_id"`
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ToAgent string `json:"to_agent"`
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FromAgent string `json:"from_agent"`
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Body string `json:"body"`
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Subject string `json:"subject"`
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Priority int `json:"priority"`
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Metadata json.RawMessage `json:"metadata,omitempty"`
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Acknowledged bool `json:"acknowledged"`
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CreatedAt time.Time `json:"created_at"`
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}
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// PaginatedMessages holds a page of messages with total count.
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type PaginatedMessages struct {
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Messages []*Message `json:"messages"`
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Total int `json:"total"`
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Offset int `json:"offset"`
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Limit int `json:"limit"`
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}
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// InboxState tracks per-agent, per-conversation read position.
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type InboxState struct {
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AgentName string `json:"agent_name"`
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ConversationID int64 `json:"conversation_id"`
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LastReadMessageID int64 `json:"last_read_message_id"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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