Algis DumbrisandClaude Opus 4.6
2f55ce87c3
Implements the foundational layer that all SynapBus features depend on: - internal/storage: SQLite connection manager (WAL mode, busy_timeout, foreign_keys) and embedded migration runner using modernc.org/sqlite - internal/messaging: MessagingService with send, read inbox, claim, mark done/failed, and FTS5 search. SQLite-backed MessageStore with conversation auto-creation and read/unread tracking via inbox_state. - internal/agents: AgentService with register, authenticate (bcrypt), update, deregister, discover by capability. HTTP auth middleware. - internal/mcp: MCP server using mark3labs/mcp-go with 9 registered tools (send_message, read_inbox, claim_messages, mark_done, search_messages, register_agent, discover_agents, update_agent, deregister_agent). SSE transport, health endpoint, connection manager. - internal/trace: Async trace recorder with buffered channel for recording agent actions to SQLite traces table. - cmd/synapbus: Updated main.go wiring storage, migrations, services, MCP server, chi router, and graceful shutdown. All code compiles with CGO_ENABLED=0. Full test suite passes. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
51 lines
1.7 KiB
Go
51 lines
1.7 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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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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// 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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