feat(profile,shell-completion,prompt): add profile commands and improve input handling (#34)

* fix(cliproxy): use double-dash flags for cliproxyapi auth (#24)

CLIProxyAPI updated from single-dash to double-dash CLI flags.
Changed -login to --login, -codex-login to --codex-login,
-antigravity-login to --antigravity-login, -config to --config,
and -no-browser to --no-browser.

* chore(release): 5.1.1-beta.1 [skip ci]

## [5.1.1-beta.1](https://github.com/kaitranntt/ccs/compare/v5.1.0...v5.1.1-beta.1) (2025-12-01)

### Bug Fixes

* **cliproxy:** use double-dash flags for cliproxyapi auth ([#24](https://github.com/kaitranntt/ccs/issues/24)) ([4c81f28](https://github.com/kaitranntt/ccs/commit/4c81f28f0b67ef92cf74d0f5c13a5943ff0a7f00))

* chore(release): 5.1.1-beta.2 [skip ci]

## [5.1.1-beta.2](https://github.com/kaitranntt/ccs/compare/v5.1.1-beta.1...v5.1.1-beta.2) (2025-12-01)

### Bug Fixes

* **cliproxy:** use double-dash flags for cliproxyapi auth ([9489884](https://github.com/kaitranntt/ccs/commit/94898848ea4533dcfc142e1b6c9bf939ba655537))

* fix(glmt): handle 401 errors and headers-already-sent exception (#30)

- add res.headersSent check before writing error headers
- write error as SSE event when headers already sent (streaming mode)
- add parseUpstreamError() for user-friendly error messages
- return proper HTTP status codes (401, 403, 429, 502, 504)
- clear auth error: check ANTHROPIC_AUTH_TOKEN in config

Fixes #26

* chore(release): 5.1.1-beta.3 [skip ci]

## [5.1.1-beta.3](https://github.com/kaitranntt/ccs/compare/v5.1.1-beta.2...v5.1.1-beta.3) (2025-12-01)

### Bug Fixes

* **glmt:** handle 401 errors and headers-already-sent exception ([#30](https://github.com/kaitranntt/ccs/issues/30)) ([c953382](https://github.com/kaitranntt/ccs/commit/c95338232a37981b95b785b47185ce18d6d94b7a)), closes [#26](https://github.com/kaitranntt/ccs/issues/26)

* chore(release): enable success comments and released labels in semantic-release

* feat(cliproxy): add qwen code oauth provider support (#31)

Add 'qwen' as new CLIProxy OAuth provider with --qwen-login flag.
Support qwen3-coder model with base config at config/base-qwen.settings.json.
Register qwen OAuth endpoints and token prefix handling.
Update help documentation across all CLI entry points.

Implements issue #29

* chore(release): 5.2.0-beta.1 [skip ci]

# [5.2.0-beta.1](https://github.com/kaitranntt/ccs/compare/v5.1.1-beta.3...v5.2.0-beta.1) (2025-12-01)

### Features

* **cliproxy:** add qwen code oauth provider support ([#31](https://github.com/kaitranntt/ccs/issues/31)) ([a3f1e52](https://github.com/kaitranntt/ccs/commit/a3f1e52ac68600ba0806d67aacceb6477ffa3543)), closes [#29](https://github.com/kaitranntt/ccs/issues/29)

* feat(cliproxy): auto-update cliproxyapi to latest release on startup

- add github api integration to fetch latest release version
- check for updates on every startup (cached for 1 hour)
- auto-download newer versions when available
- rename CLIPROXY_VERSION to CLIPROXY_FALLBACK_VERSION (safety net)
- add version tracking (.version file) and caching (.version-cache.json)
- non-blocking: startup continues if update check fails

* chore(release): 5.2.0-beta.2 [skip ci]

# [5.2.0-beta.2](https://github.com/kaitranntt/ccs/compare/v5.2.0-beta.1...v5.2.0-beta.2) (2025-12-01)

### Features

* **cliproxy:** auto-update cliproxyapi to latest release on startup ([8873ccd](https://github.com/kaitranntt/ccs/commit/8873ccd981679e8acff8965accdc22215c6e4aa2))

* chore(release): 5.3.0-beta.1 [skip ci]

# [5.3.0-beta.1](https://github.com/kaitranntt/ccs/compare/v5.2.0...v5.3.0-beta.1) (2025-12-01)

### Bug Fixes

* **cliproxy:** use double-dash flags for cliproxyapi auth ([#24](https://github.com/kaitranntt/ccs/issues/24)) ([4c81f28](https://github.com/kaitranntt/ccs/commit/4c81f28f0b67ef92cf74d0f5c13a5943ff0a7f00))
* **glmt:** handle 401 errors and headers-already-sent exception ([#30](https://github.com/kaitranntt/ccs/issues/30)) ([c953382](https://github.com/kaitranntt/ccs/commit/c95338232a37981b95b785b47185ce18d6d94b7a)), closes [#26](https://github.com/kaitranntt/ccs/issues/26)

### Features

* **cliproxy:** add qwen code oauth provider support ([#31](https://github.com/kaitranntt/ccs/issues/31)) ([a3f1e52](https://github.com/kaitranntt/ccs/commit/a3f1e52ac68600ba0806d67aacceb6477ffa3543)), closes [#29](https://github.com/kaitranntt/ccs/issues/29)
* **cliproxy:** auto-update cliproxyapi to latest release on startup ([8873ccd](https://github.com/kaitranntt/ccs/commit/8873ccd981679e8acff8965accdc22215c6e4aa2))

* fix(cliproxy): improve qwen oauth error handling

- Updated OAuth port documentation with correct flow types per provider
- Removed Qwen from port cleanup logic (Device Code Flow has no callback)
- Fixed Qwen error messages to show Device Code Flow troubleshooting tips

Fixes #29

* chore(release): 5.3.0-beta.2 [skip ci]

# [5.3.0-beta.2](https://github.com/kaitranntt/ccs/compare/v5.3.0-beta.1...v5.3.0-beta.2) (2025-12-01)

### Bug Fixes

* **cliproxy:** improve qwen oauth error handling ([7e0b0fe](https://github.com/kaitranntt/ccs/commit/7e0b0feca8ce2ed5d505c5bf6c84e54c6df8839e)), closes [#29](https://github.com/kaitranntt/ccs/issues/29)

* feat(profile): add profile command with configuration display

* feat(shell-completion): add --force flag and fix zsh profile coloring

* fix(prompt): improve password input handling with raw mode and buffer support

* chore(release): 5.3.0-beta.3 [skip ci]

# [5.3.0-beta.3](https://github.com/kaitranntt/ccs/compare/v5.3.0-beta.2...v5.3.0-beta.3) (2025-12-01)

### Bug Fixes

* **prompt:** improve password input handling with raw mode and buffer support ([bc56d2e](https://github.com/kaitranntt/ccs/commit/bc56d2e135532b2ae443144dd42217b26bcba951))

### Features

* **profile:** add profile command with configuration display ([53d7a15](https://github.com/kaitranntt/ccs/commit/53d7a15c047e760723e051dc0f7be3c0dd42d087))
* **shell-completion:** add --force flag and fix zsh profile coloring ([7faed1d](https://github.com/kaitranntt/ccs/commit/7faed1d84ba29ba02bf687bae5b3458617512e67))

* chore(release): 5.3.0-beta.4 [skip ci]

# [5.3.0-beta.4](https://github.com/kaitranntt/ccs/compare/v5.3.0-beta.3...v5.3.0-beta.4) (2025-12-01)

### Bug Fixes

* **cliproxy:** improve qwen oauth error handling ([#33](https://github.com/kaitranntt/ccs/issues/33)) ([1c3374f](https://github.com/kaitranntt/ccs/commit/1c3374f6a7e4440e299d49b58808c6454b4547c2)), closes [#29](https://github.com/kaitranntt/ccs/issues/29)

---------

Co-authored-by: semantic-release-bot <semantic-release-bot@martynus.net>

scripts/completion/ccs.bash

@@ -18,7 +18,7 @@ _ccs_completion() {
 
   # Top-level completion (first argument)
   if [[ ${COMP_CWORD} -eq 1 ]]; then
-    local commands="auth doctor sync update"
+    local commands="auth profile doctor sync update"
     local flags="--help --version --shell-completion -h -v -sc"
     local profiles=""
 
@@ -45,6 +45,36 @@ _ccs_completion() {
     return 0
   fi
 
+  # profile subcommands
+  if [[ ${prev} == "profile" ]]; then
+    local profile_commands="create list remove --help -h"
+    COMPREPLY=( $(compgen -W "${profile_commands}" -- ${cur}) )
+    return 0
+  fi
+
+  # Completion for profile subcommands
+  if [[ ${COMP_WORDS[1]} == "profile" ]]; then
+    case "${prev}" in
+      remove|delete|rm)
+        # Complete with settings profile names
+        if [[ -f ~/.ccs/config.json ]]; then
+          local profiles=$(jq -r '.profiles | keys[]' ~/.ccs/config.json 2>/dev/null || true)
+          COMPREPLY=( $(compgen -W "${profiles}" -- ${cur}) )
+        fi
+        return 0
+        ;;
+      create)
+        # Complete with create flags
+        COMPREPLY=( $(compgen -W "--base-url --api-key --model --force --yes -y" -- ${cur}) )
+        return 0
+        ;;
+      list)
+        # No flags for list
+        return 0
+        ;;
+    esac
+  fi
+
   # Completion for auth subcommands that need profile names
   if [[ ${COMP_WORDS[1]} == "auth" ]]; then
     case "${prev}" in