multi: reformat long lines for readability

- Replace occurrences of `// nolint:lll` with `// nolint:ll` across
  files for consistency.
- Reformat multiline strings, comments, and function parameters to
  improve clarity and adhere to style guidelines.
- Add `// nolint:ll` comments where necessary to prevent linter
  warnings.

cmd/litcli/accounts.go

@@ -146,7 +146,8 @@ var updateAccountCommand = cli.Command{
 	Name:      "update",
 	ShortName: "u",
 	Usage:     "Update an existing off-chain account.",
-	ArgsUsage: "[id | label] new_balance [new_expiration_date] [--save_to=]",
+	ArgsUsage: "[id | label] new_balance [new_expiration_date] " +
+		"[--save_to=]",
 	Description: "Updates an existing off-chain account and sets " +
 		"either a new balance or new expiration date or both.",
 	Flags: []cli.Flag{

cmd/litcli/actions.go

@@ -53,7 +53,8 @@ var listActionsCommand = cli.Command{
 			Name: "state",
 			Usage: "The action state to filter on. If not set, " +
 				"then actions of any state will be returned. " +
-				"Options include: 'pending', 'done' and 'error'.",
+				"Options include: 'pending', 'done' and " +
+				"'error'.",
 		},
 		cli.Uint64Flag{
 			Name: "index_offset",

cmd/litcli/autopilot.go

@@ -131,11 +131,11 @@ var addAutopilotSessionCmd = cli.Command{
 		},
 		cli.StringFlag{
 			Name: "privacy-flags",
-			Usage: "String representation of privacy flags to set " +
-				"for the session. Each individual flag will " +
-				"remove privacy from certain aspects of " +
-				"messages transmitted to autopilot. " +
-				"The strongest privacy is on by " +
+			Usage: "String representation of privacy flags " +
+				"to set for the session. Each individual " +
+				"flag will remove privacy from certain " +
+				"aspects of messages transmitted to " +
+				"autopilot. The strongest privacy is on by " +
 				"default and an empty string means full " +
 				"privacy. Some features may not be able to " +
 				"run correctly with full privacy, see the " +

cmd/litcli/proxy.go

@@ -17,8 +17,8 @@ var litCommands = []cli.Command{
 		Name: "bakesupermacaroon",
 		Usage: "Bake a new super macaroon with all of LiT's active " +
 			"permissions",
-		Description: "Bake a new super macaroon with all of LiT's active " +
-			"permissions.",
+		Description: "Bake a new super macaroon with all of LiT's " +
+			"active permissions.",
 		Category: "LiT",
 		Action:   bakeSuperMacaroon,
 		Flags: []cli.Flag{
@@ -47,8 +47,8 @@ var litCommands = []cli.Command{
 		Name: "getinfo",
 		Usage: "Returns basic information related to the active " +
 			"daemon",
-		Description: "Returns basic information related to the active " +
-			"daemon.",
+		Description: "Returns basic information related to the " +
+			"active daemon.",
 		Category: "LiT",
 		Action:   getInfo,
 	},

cmd/litcli/sessions.go

@@ -121,17 +121,16 @@ func addSession(cli *cli.Context) error {
 	sessionExpiry := time.Now().Add(sessionLength).Unix()
 
 	ctx := getContext()
-	resp, err := client.AddSession(
-		ctx, &litrpc.AddSessionRequest{
-			Label:                     cli.String("label"),
-			SessionType:               sessType,
-			ExpiryTimestampSeconds:    uint64(sessionExpiry),
-			MailboxServerAddr:         cli.String("mailboxserveraddr"),
-			DevServer:                 cli.Bool("devserver"),
-			MacaroonCustomPermissions: macPerms,
-			AccountId:                 cli.String("account_id"),
-		},
-	)
+	req := litrpc.AddSessionRequest{
+		Label:                     cli.String("label"),
+		SessionType:               sessType,
+		ExpiryTimestampSeconds:    uint64(sessionExpiry),
+		MailboxServerAddr:         cli.String("mailboxserveraddr"),
+		DevServer:                 cli.Bool("devserver"),
+		MacaroonCustomPermissions: macPerms,
+		AccountId:                 cli.String("account_id"),
+	}
+	resp, err := client.AddSession(ctx, &req)
 	if err != nil {
 		return err
 	}