chore: cleanup

1 files changed, 3 insertions, 36 deletions

diff --git a/internal/llm/agent/agent.go b/internal/llm/agent/agent.go
index 778c0bcf4..415fce3f0 100644
--- a/internal/llm/agent/agent.go
+++ b/internal/llm/agent/agent.go
@@ -48,8 +48,6 @@ type Service interface {
 	IsBusy() bool
 	Update(agentName config.AgentName, modelID models.ModelID) (models.Model, error)
 	CompactSession(ctx context.Context, sessionID string) error
-	PauseSession(sessionID string) error
-	ResumeSession(sessionID string) error
 }
 
 type agent struct {
@@ -62,7 +60,6 @@ type agent struct {
 	titleProvider provider.Provider
 
 	activeRequests sync.Map
-	pauseLock      sync.RWMutex // Lock for pausing message processing
 }
 
 func NewAgent(
@@ -420,13 +417,9 @@ func (a *agent) processEvent(ctx context.Context, sessionID string, assistantMsg
 	case <-ctx.Done():
 		return ctx.Err()
 	default:
-		// Continue processing.
+		// Continue processing
 	}
 
-	// Check if session is paused - use RLock to allow concurrent reads but block during pause
-	a.pauseLock.RLock()
-	defer a.pauseLock.RUnlock()
-
 	switch event.Type {
 	case provider.EventThinkingDelta:
 		assistantMsg.AppendReasoningContent(event.Content)
@@ -482,7 +475,7 @@ func (a *agent) GetUsage(ctx context.Context, sessionID string) (*int64, error)
 	return &usage, nil
 }
 
-func (a *agent) TrackUsage(ctx context.Context, sessionID string, model models.Model, usage provider.TokenUsage) error {
+func (a *agent) TrackUsage(ctx context.Context, sessionID string, model models.Model, usage provider.TokenUsage) error { //nolint:lll
 	sess, err := a.sessions.Get(ctx, sessionID)
 	if err != nil {
 		return fmt.Errorf("failed to get session: %w", err)
@@ -523,36 +516,10 @@ func (a *agent) Update(agentName config.AgentName, modelID models.ModelID) (mode
 	return a.provider.Model(), nil
 }
 
-// PauseSession pauses message processing for a specific session
-// This should be called before performing operations that require exclusive access
-func (a *agent) PauseSession(sessionID string) error {
-	if !a.IsSessionBusy(sessionID) {
-		return nil // Session is not active, no need to pause
-	}
-
-	status.Info(fmt.Sprintf("Pausing session: %s", sessionID))
-	a.pauseLock.Lock() // Acquire write lock to block new operations
-	return nil
-}
-
-// ResumeSession resumes message processing for a session
-// This should be called after completing operations that required exclusive access
-func (a *agent) ResumeSession(sessionID string) error {
-	status.Info(fmt.Sprintf("Resuming session: %s", sessionID))
-	a.pauseLock.Unlock() // Release write lock to allow operations to continue
-	return nil
-}
-
 func (a *agent) CompactSession(ctx context.Context, sessionID string) error {
 	// Check if the session is busy
 	if a.IsSessionBusy(sessionID) {
-		// Pause the session before compaction
-		if err := a.PauseSession(sessionID); err != nil {
-			return fmt.Errorf("failed to pause session: %w", err)
-		}
-		// Make sure to resume the session when we're done
-		defer a.ResumeSession(sessionID)
-		status.Info(fmt.Sprintf("Session %s paused for compaction", sessionID))
+		return ErrSessionBusy
 	}
 
 	// Create a cancellable context