diff --git a/pkg/channels/signal/signal.go b/pkg/channels/signal/signal.go
index 9e5eff1dd..8965110f7 100644
--- a/pkg/channels/signal/signal.go
+++ b/pkg/channels/signal/signal.go
@@ -42,8 +42,8 @@ type SignalChannel struct {
 	config     config.SignalConfig
 	httpClient *http.Client
 	ctx        context.Context
-	cancel      context.CancelFunc
-	wg          sync.WaitGroup
+	cancel     context.CancelFunc
+	wg         sync.WaitGroup
 }
 
 // Signal SSE event types
@@ -611,7 +611,13 @@ func (c *SignalChannel) sendMessage(ctx context.Context, chatID, content string)
 	return err
 }
 
-func (c *SignalChannel) sendReaction(ctx context.Context, chatID, targetAuthor string, targetTimestamp int64, emoji string, remove bool) {
+func (c *SignalChannel) sendReaction(
+	ctx context.Context,
+	chatID, targetAuthor string,
+	targetTimestamp int64,
+	emoji string,
+	remove bool,
+) {
 	params := map[string]any{
 		"account":         c.config.Account,
 		"emoji":           emoji,
diff --git a/pkg/config/config.go b/pkg/config/config.go
index 8e6da04df..63ed70d5f 100644
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@@ -451,12 +451,12 @@ type IRCConfig struct {
 }
 
 type SignalConfig struct {
-	Enabled            bool                `json:"enabled"              env:"PICOCLAW_CHANNELS_SIGNAL_ENABLED"`
-	Account            string              `json:"account"              env:"PICOCLAW_CHANNELS_SIGNAL_ACCOUNT"`
-	SignalCLIURL       string              `json:"signal_cli_url"       env:"PICOCLAW_CHANNELS_SIGNAL_CLI_URL"`
-	AllowFrom          FlexibleStringSlice `json:"allow_from"           env:"PICOCLAW_CHANNELS_SIGNAL_ALLOW_FROM"`
+	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_SIGNAL_ENABLED"`
+	Account            string              `json:"account"                 env:"PICOCLAW_CHANNELS_SIGNAL_ACCOUNT"`
+	SignalCLIURL       string              `json:"signal_cli_url"          env:"PICOCLAW_CHANNELS_SIGNAL_CLI_URL"`
+	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_SIGNAL_ALLOW_FROM"`
 	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
-	ReasoningChannelID string              `json:"reasoning_channel_id" env:"PICOCLAW_CHANNELS_SIGNAL_REASONING_CHANNEL_ID"`
+	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_SIGNAL_REASONING_CHANNEL_ID"`
 }
 
 type HeartbeatConfig struct {