Remove project_id config option and global flag

CLAUDE.md

@@ -179,7 +179,6 @@ Key configuration values:
 - `gateway_url`: Tiger Gateway URL
 - `docs_mcp`: Enable/disable proxied docs MCP tools
 - `docs_mcp_url`: URL for docs MCP server
-- `project_id`: Default project ID
 - `service_id`: Default service ID
 - `output`: Output format (json, yaml, table)
 - `analytics`: Usage analytics toggle
@@ -271,7 +270,6 @@ Global flags available on all commands:
 - `--config-dir`: Path to configuration directory
 - `--debug`: Enable debug logging
 - `--output/-o`: Set output format
-- `--project-id`: Override project ID
 - `--service-id`: Override service ID
 - `--analytics`: Toggle analytics
 - `--password-storage`: Password storage method
@@ -405,7 +403,6 @@ func buildRootCmd() *cobra.Command {
     // Declare ALL flag variables locally within this function
     var configDir string
     var debug bool
-    var projectID string
     var serviceID string
     var analytics bool
     var passwordStorage string
@@ -428,7 +425,6 @@ func buildRootCmd() *cobra.Command {
     cobra.OnInitialize(initConfigFunc)
     cmd.PersistentFlags().StringVar(&configDir, "config-dir", config.GetDefaultConfigDir(), "config directory")
     cmd.PersistentFlags().BoolVar(&debug, "debug", false, "enable debug logging")
-    cmd.PersistentFlags().StringVar(&projectID, "project-id", "", "project ID")
     cmd.PersistentFlags().StringVar(&serviceID, "service-id", "", "service ID")
     cmd.PersistentFlags().BoolVar(&analytics, "analytics", true, "enable/disable usage analytics")
     cmd.PersistentFlags().StringVar(&passwordStorage, "password-storage", config.DefaultPasswordStorage, "password storage method (keyring, pgpass, none)")

README.md

@@ -80,7 +80,7 @@ Tiger CLI provides the following commands:
 - `tiger auth` - Authentication management
   - `login` - Log in to your Tiger account
   - `logout` - Log out from your Tiger account
-  - `status` - Show current authentication status
+  - `status` - Show current authentication status and project ID
 - `tiger service` - Service lifecycle management
   - `list` - List all services
   - `create` - Create a new service
@@ -211,7 +211,6 @@ tiger config reset
 All configuration options can be set via `tiger config set <key> <value>`:
 
 - `docs_mcp` - Enable/disable docs MCP proxy (default: `true`)
-- `project_id` - Default project ID (set via `tiger auth login`)
 - `service_id` - Default service ID
 - `output` - Output format: `json`, `yaml`, or `table` (default: `table`)
 - `analytics` - Enable/disable analytics (default: `true`)
@@ -224,7 +223,6 @@ Environment variables override configuration file values. All variables use the
 
 - `TIGER_CONFIG_DIR` - Path to configuration directory (default: `~/.config/tiger`)
 - `TIGER_DOCS_MCP` - Enable/disable docs MCP proxy
-- `TIGER_PROJECT_ID` - Default project ID
 - `TIGER_SERVICE_ID` - Default service ID
 - `TIGER_OUTPUT` - Output format: `json`, `yaml`, or `table`
 - `TIGER_ANALYTICS` - Enable/disable analytics
@@ -238,7 +236,6 @@ Environment variables override configuration file values. All variables use the
 These flags are available on all commands and take precedence over both environment variables and configuration file values:
 
 - `--config-dir <path>` - Path to configuration directory (default: `~/.config/tiger`)
-- `--project-id <id>` - Specify project ID
 - `--service-id <id>` - Specify service ID
 - `--analytics` - Enable/disable analytics
 - `--password-storage <method>` - Password storage method: `keyring`, `pgpass`, or `none`

internal/tiger/cmd/auth.go

@@ -126,17 +126,11 @@ Examples:
 				return fmt.Errorf("API key validation failed: %w", err)
 			}
 
-			// Store the API key securely
-			if err := config.StoreAPIKey(apiKey); err != nil {
-				return fmt.Errorf("failed to store API key: %w", err)
+			// Store the credentials (API key + project ID) together securely
+			if err := config.StoreCredentials(apiKey, creds.projectID); err != nil {
+				return fmt.Errorf("failed to store credentials: %w", err)
 			}
-			fmt.Fprintln(cmd.OutOrStdout(), "Successfully logged in and stored API key")
-
-			// Store project ID in config if provided
-			if err := storeProjectID(creds.projectID); err != nil {
-				return fmt.Errorf("failed to store project ID: %w", err)
-			}
-			fmt.Fprintf(cmd.OutOrStdout(), "Set default project ID to: %s\n", creds.projectID)
+			fmt.Fprintf(cmd.OutOrStdout(), "Successfully logged in (project: %s)\n", creds.projectID)
 
 			// Show helpful next steps
 			fmt.Fprint(cmd.OutOrStdout(), nextStepsMessage)
@@ -161,8 +155,8 @@ func buildLogoutCmd() *cobra.Command {
 		RunE: func(cmd *cobra.Command, args []string) error {
 			cmd.SilenceUsage = true
 
-			if err := config.RemoveAPIKey(); err != nil {
-				return fmt.Errorf("failed to remove API key: %w", err)
+			if err := config.RemoveCredentials(); err != nil {
+				return fmt.Errorf("failed to remove credentials: %w", err)
 			}
 
 			fmt.Fprintln(cmd.OutOrStdout(), "Successfully logged out and removed stored credentials")
@@ -174,17 +168,19 @@ func buildLogoutCmd() *cobra.Command {
 func buildStatusCmd() *cobra.Command {
 	return &cobra.Command{
 		Use:   "status",
-		Short: "Show current auth information",
-		Long:  `Show information about the currently authenticated token.`,
+		Short: "Show current authentication status and project ID",
+		Long:  "Displays whether you are logged in and shows your currently configured project ID.",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			cmd.SilenceUsage = true
 
-			if _, err := config.GetAPIKey(); err != nil {
+			_, projectID, err := config.GetCredentials()
+			if err != nil {
 				return err
 			}
 
 			// TODO: Make API call to get token information
 			fmt.Fprintln(cmd.OutOrStdout(), "Logged in (API key stored)")
+			fmt.Fprintf(cmd.OutOrStdout(), "Project ID: %s\n", projectID)
 
 			return nil
 		},
@@ -256,13 +252,3 @@ func promptForCredentials(consoleURL string, creds credentials) (credentials, er
 
 	return creds, nil
 }
-
-// storeProjectID stores the project ID in the configuration file
-func storeProjectID(projectID string) error {
-	cfg, err := config.Load()
-	if err != nil {
-		return fmt.Errorf("failed to load config: %w", err)
-	}
-
-	return cfg.Set("project_id", projectID)
-}