Function buildAIBridgeThread

coderd/database/db2sdk/db2sdk.go:1320–1432

(
	threadID uuid.UUID,
	interceptions []database.AIBridgeInterception,
	tokensByInterception map[uuid.UUID][]database.AIBridgeTokenUsage,
	toolsByInterception map[uuid.UUID][]database.AIBridgeToolUsage,
	promptsByInterception map[uuid.UUID][]database.AIBridgeUserPrompt,
	thoughtsByInterception map[uuid.UUID][]database.AIBridgeModelThought,
)

}

func buildAIBridgeThread(
	threadID uuid.UUID,
	interceptions []database.AIBridgeInterception,
	tokensByInterception map[uuid.UUID][]database.AIBridgeTokenUsage,
	toolsByInterception map[uuid.UUID][]database.AIBridgeToolUsage,
	promptsByInterception map[uuid.UUID][]database.AIBridgeUserPrompt,
	thoughtsByInterception map[uuid.UUID][]database.AIBridgeModelThought,
) codersdk.AIBridgeThread {
	// Find the root interception (where id == threadID) to get the
	// thread prompt and model.
	var rootIntc *database.AIBridgeInterception
	for i := range interceptions {
		if interceptions[i].ID == threadID {
			rootIntc = &interceptions[i]
			break
		}
	}
	// Fallback to first interception if root not found.
	if rootIntc == nil && len(interceptions) > 0 {
		rootIntc = &interceptions[0]
	}

	thread := codersdk.AIBridgeThread{
		ID: threadID,
	}
	if rootIntc != nil {
		thread.Model = rootIntc.Model
		thread.Provider = rootIntc.Provider
		thread.CredentialKind = string(rootIntc.CredentialKind)
		thread.CredentialHint = sanitizeCredentialHint(rootIntc.CredentialHint)
		// Get first user prompt from root interception.
		// A thread can only have one prompt, by definition, since we currently
		// only store the last prompt observed in an interception.
		if prompts := promptsByInterception[rootIntc.ID]; len(prompts) > 0 {
			thread.Prompt = &prompts[0].Prompt
		}
	}

	// Compute thread time bounds from interceptions.
	for _, intc := range interceptions {
		if thread.StartedAt.IsZero() || intc.StartedAt.Before(thread.StartedAt) {
			thread.StartedAt = intc.StartedAt
		}
		if intc.EndedAt.Valid {
			if thread.EndedAt == nil || intc.EndedAt.Time.After(*thread.EndedAt) {
				t := intc.EndedAt.Time
				thread.EndedAt = &t
			}
		}
	}

	// Build agentic actions grouped by interception. Each interception that
	// has tool calls produces one action with all its tool calls, thinking
	// blocks, and token usage.
	var actions []codersdk.AIBridgeAgenticAction
	for _, intc := range interceptions {
		tools := toolsByInterception[intc.ID]
		if len(tools) == 0 {