refactor: restructure CLI commands with profile/config grouping and aliases

- Add `profile` parent command (alias: pf) grouping add/select/test/list/remove
- Absorb defaultbehavior/skippermissions/terminal into `config` (alias: c)
  with set/get/reset/list subcommands and kebab-case keys
- Add aliases: start→s, project→p, config→c, remote→r, profile→pf
- Simplify `project add` to accept 0/1/2 args (cwd/path/name+path)
- Hide `completion` command from help (still functional)
- Remove 12 top-level command variables (DefaultBehavior*, SkipPermissions*, Terminal*)
- Update all help text references to new command paths
- Update CI smoke tests and README documentation

Author: ourines

.github/workflows/ci.yml

@@ -45,13 +45,13 @@ jobs:
       run: |
         ./codes version
         ./codes --help
-        ./codes add --help
-        ./codes terminal list
+        ./codes profile add --help
+        ./codes config list terminal
 
     - name: Smoke test (Windows)
       if: runner.os == 'Windows'
       run: |
         .\codes.exe version
         .\codes.exe --help
-        .\codes.exe add --help
-        .\codes.exe terminal list
+        .\codes.exe profile add --help
+        .\codes.exe config list terminal

README.md

@@ -135,88 +135,58 @@ Initialize the CLI: install binary, set up shell completion, run health checks.
 codes init
 ```
 
-### `codes add`
+### `codes profile` (alias: `pf`)
 
-Interactively add a new API profile.
+Manage API profiles.
 
 ```bash
-codes add
+codes profile add              # interactively add a new profile
+codes profile select           # select active profile
+codes profile test             # test all profiles
+codes profile test work        # test specific profile
+codes profile list             # list all profiles
+codes profile remove work      # remove a profile
+codes pf list                  # alias shorthand
 ```
 
-### `codes select`
-
-Display all profiles and interactively select one.
-
-```bash
-codes select
-```
-
-### `codes test [profile-name]`
-
-Test API connectivity for all profiles or a specific one.
-
-```bash
-codes test          # test all
-codes test work     # test specific profile
-```
-
-### `codes start [path-or-project]`
+### `codes start [path]` (alias: `s`)
 
 Start Claude in a specific directory or project alias.
 
 ```bash
 codes start .              # current directory
 codes start /path/to/dir   # specific path
 codes start my-project     # project alias
+codes s my-project         # alias shorthand
 ```
 
-### `codes project`
+### `codes project` (alias: `p`)
 
 Manage project aliases.
 
 ```bash
-codes project add my-app /path/to/my-app
+codes project add                          # add cwd as project (auto-name)
+codes project add /path/to/my-app          # add path (auto-name from dir)
+codes project add my-app /path/to/my-app   # add with explicit name
 codes project list
 codes project remove my-app
+codes p add .                              # alias shorthand
 ```
 
-### `codes terminal`
-
-Configure which terminal emulator to use for sessions.
-
-```bash
-codes terminal get            # show current
-codes terminal set iterm      # set to iTerm2
-codes terminal list           # list options
-```
-
-### `codes defaultbehavior`
-
-Control where Claude starts when no arguments are provided.
-
-```bash
-codes defaultbehavior get
-codes defaultbehavior set last    # current | last | home
-codes defaultbehavior reset
-```
-
-### `codes skippermissions`
-
-Manage the global `--dangerously-skip-permissions` flag.
-
-```bash
-codes skippermissions get
-codes skippermissions set true
-codes skippermissions reset
-```
-
-### `codes config`
+### `codes config` (alias: `c`)
 
-Manage global CLI configuration.
+Manage CLI configuration. Replaces the old `defaultbehavior`, `skippermissions`, and `terminal` commands.
 
 ```bash
-codes config get
-codes config set defaultBehavior last
+codes config get                              # show all settings
+codes config get default-behavior             # show specific setting
+codes config set default-behavior last        # current | last | home
+codes config set skip-permissions true        # true | false
+codes config set terminal iterm               # terminal emulator
+codes config list terminal                    # list available values
+codes config reset skip-permissions           # reset to default
+codes config reset                            # reset all settings
+codes c set terminal warp                     # alias shorthand
 ```
 
 ### `codes update`
@@ -235,14 +205,17 @@ Start MCP server over stdio.
 codes serve
 ```
 
-### `codes completion [shell]`
+### `codes remote` (alias: `r`)
 
-Generate shell completion scripts.
+Manage remote SSH hosts for running Claude Code remotely.
 
 ```bash
-source <(codes completion zsh)    # Zsh
-source <(codes completion bash)   # Bash
-codes completion fish | source    # Fish
+codes remote add myhost user@example.com
+codes remote list
+codes remote status myhost
+codes remote setup myhost
+codes remote ssh myhost
+codes r list                    # alias shorthand
 ```
 
 ### `codes version`

cmd/codes/main.go

@@ -24,19 +24,14 @@ func init() {
 	rootCmd.PersistentFlags().BoolVar(&jsonFlag, "json", false, "Output in JSON format")
 
 	rootCmd.AddCommand(commands.InitCmd)
-	rootCmd.AddCommand(commands.AddCmd)
-	rootCmd.AddCommand(commands.SelectCmd)
-	rootCmd.AddCommand(commands.TestCmd)
 	rootCmd.AddCommand(commands.UpdateCmd)
 	rootCmd.AddCommand(commands.VersionCmd)
 	rootCmd.AddCommand(commands.StartCmd)
+	rootCmd.AddCommand(commands.ProfileCmd)
 	rootCmd.AddCommand(commands.ProjectCmd)
 	rootCmd.AddCommand(commands.ConfigCmd)
-	rootCmd.AddCommand(commands.DefaultBehaviorCmd)
-	rootCmd.AddCommand(commands.SkipPermissionsCmd)
 	rootCmd.AddCommand(commands.CompletionCmd)
 	rootCmd.AddCommand(commands.ServeCmd)
-	rootCmd.AddCommand(commands.TerminalCmd)
 	rootCmd.AddCommand(commands.RemoteCmd)
 
 	// 设置默认运行时行为