diff --git a/README.md b/README.md
index c921ca0..a0d6605 100644
--- a/README.md
+++ b/README.md
@@ -69,8 +69,8 @@ scripts\sync_templates.bat C:\path\to\project
 
 - **新项目**：创建完整的 `AGENTS.md`、`AGENT_RULES.md`、`memory-bank/`、`docs/prompts/`、`TODO.md`、`CONFIRM.md`
 - **已有 AGENTS.md**：追加路由链接（使用 `<!-- playbook:templates:start/end -->` 标记）
-- **--full 参数**：追加完整框架（规则优先级 + 新会话开始时）到已有 AGENTS.md
-- **其他文件**：如果已存在则跳过（使用 `--force` 覆盖）
+- **-full 参数**：追加完整框架（规则优先级 + 新会话开始时）到已有 AGENTS.md
+- **其他文件**：如果已存在则跳过（使用 `-force` 覆盖）
 
 详见：`templates/README.md`
 
@@ -374,7 +374,7 @@ sh docs/standards/playbook/scripts/sync_standards.sh tsl cpp
 - Windows bat：
 
   ```bat
-  <PLAYBOOK_ROOT>\\scripts\\vendor_playbook.bat <target-project-root> --langs tsl,cpp
+  <PLAYBOOK_ROOT>\\scripts\\vendor_playbook.bat <target-project-root> -langs tsl,cpp
   ```
 
 **脚本会**：
diff --git a/SKILLS.md b/SKILLS.md
index 2b3e83b..10ded3f 100644
--- a/SKILLS.md
+++ b/SKILLS.md
@@ -67,7 +67,7 @@ sh scripts/install_codex_skills.sh style-cleanup code-review-workflow
 
 ```bash
 # 安装到当前目录的 .codex/skills/
-sh scripts/install_codex_skills.sh --local
+sh scripts/install_codex_skills.sh -local
 
 # 或手动指定 CODEX_HOME
 CODEX_HOME="$(pwd)/.codex" sh scripts/install_codex_skills.sh
@@ -80,7 +80,7 @@ powershell -File scripts/install_codex_skills.ps1 -Local
 ```
 
 ```bat
-scripts\install_codex_skills.bat --local
+scripts\install_codex_skills.bat -local
 ```
 
 > 注意：Codex 只会从 `CODEX_HOME` 加载 skills；使用本地安装时，启动 Codex 需设置同样的 `CODEX_HOME`。
diff --git a/scripts/install_codex_skills.bat b/scripts/install_codex_skills.bat
index 5ad78ed..2a51c4b 100644
--- a/scripts/install_codex_skills.bat
+++ b/scripts/install_codex_skills.bat
@@ -8,7 +8,7 @@ rem
 rem Usage:
 rem   install_codex_skills.bat
 rem   install_codex_skills.bat style-cleanup code-review-workflow
-rem   install_codex_skills.bat --local
+rem   install_codex_skills.bat -local
 rem
 rem Notes:
 rem - Codex loads skills at startup; restart `codex` after installation.
@@ -19,10 +19,23 @@ for %%I in ("%SCRIPT_DIR%..") do set "SRC=%%~fI"
 set "SKILLS_SRC_ROOT=%SRC%\\codex\\skills"
 
 set "LOCAL_MODE=0"
-if /I "%~1"=="--local" set "LOCAL_MODE=1"
-if /I "%~1"=="-l" set "LOCAL_MODE=1"
-if "%LOCAL_MODE%"=="1" shift
+:parse_opts
+if "%~1"=="" goto opts_done
+if /I "%~1"=="-help" goto show_help
+if /I "%~1"=="-h" goto show_help
+if /I "%~1"=="-local" (
+  set "LOCAL_MODE=1"
+  shift
+  goto parse_opts
+)
+if /I "%~1"=="-l" (
+  set "LOCAL_MODE=1"
+  shift
+  goto parse_opts
+)
+goto opts_done
 
+:opts_done
 set "CODEX_HOME=%CODEX_HOME%"
 if "%LOCAL_MODE%"=="1" if "%CODEX_HOME%"=="" set "CODEX_HOME=%CD%\\.codex"
 if "%CODEX_HOME%"=="" set "CODEX_HOME=%USERPROFILE%\\.codex"
@@ -53,6 +66,18 @@ echo Done. Skills installed to: "%SKILLS_DST_ROOT%"
 endlocal
 exit /b 0
 
+:show_help
+echo Usage:
+echo   install_codex_skills.bat [options] [skill ...]
+echo.
+echo Options:
+echo   -local, -l    Install to .\\.codex ^(or CODEX_HOME if set^)
+echo   -help, -h     Show this help
+echo.
+echo Env:
+echo   CODEX_HOME    Target Codex home ^(default: %%USERPROFILE%%\\.codex^)
+exit /b 0
+
 :InstallOne
 set "NAME=%~1"
 set "SRC_DIR=%SKILLS_SRC_ROOT%\\%NAME%"
diff --git a/scripts/install_codex_skills.ps1 b/scripts/install_codex_skills.ps1
index f0b8958..8c85bbc 100644
--- a/scripts/install_codex_skills.ps1
+++ b/scripts/install_codex_skills.ps1
@@ -13,12 +13,28 @@
 
 [CmdletBinding()]
 param(
+  [Alias('h', 'help', '?')]
+  [switch]$Help,
+
   [switch]$Local,
   [Parameter(Mandatory = $false, ValueFromRemainingArguments = $true)]
   [string[]]$Skills
 )
 
 $ErrorActionPreference = "Stop"
+
+if ($Help) {
+  Write-Host "Usage:"
+  Write-Host "  powershell -File scripts/install_codex_skills.ps1 [options] [skill ...]"
+  Write-Host ""
+  Write-Host "Options:"
+  Write-Host "  -Local          Install to ./.codex (or CODEX_HOME if set)."
+  Write-Host "  -Help           Show this help."
+  Write-Host ""
+  Write-Host "Env:"
+  Write-Host "  CODEX_HOME      Target Codex home (default: ~/.codex)."
+  exit 0
+}
 $ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
 $Src = (Resolve-Path (Join-Path $ScriptDir "..")).Path
 $SkillsSrcRoot = Join-Path $Src "codex/skills"
diff --git a/scripts/install_codex_skills.sh b/scripts/install_codex_skills.sh
index b0e0bda..95decdf 100644
--- a/scripts/install_codex_skills.sh
+++ b/scripts/install_codex_skills.sh
@@ -8,7 +8,7 @@ set -eu
 # Usage:
 #   sh scripts/install_codex_skills.sh            # install all skills
 #   sh scripts/install_codex_skills.sh style-cleanup code-review-workflow
-#   sh scripts/install_codex_skills.sh --local    # install to <cwd>/.codex
+#   sh scripts/install_codex_skills.sh -local     # install to <cwd>/.codex
 #
 # Notes:
 # - Codex loads skills at startup; restart `codex` after installation.
@@ -18,11 +18,41 @@ SCRIPT_DIR="$(CDPATH= cd -- "$(dirname -- "$0")" && pwd -P)"
 SRC="$(CDPATH= cd -- "$SCRIPT_DIR/.." && pwd -P)"
 SKILLS_SRC_ROOT="$SRC/codex/skills"
 
+usage() {
+  cat <<'EOF' >&2
+Usage:
+  sh scripts/install_codex_skills.sh [options] [skill ...]
+
+Options:
+  -local, -l    Install to ./.codex (or CODEX_HOME if set).
+  -h, -help     Show this help.
+
+Env:
+  CODEX_HOME    Target Codex home (default: ~/.codex).
+EOF
+}
+
 LOCAL_MODE=0
-if [ "${1:-}" = "--local" ] || [ "${1:-}" = "-l" ]; then
-  LOCAL_MODE=1
-  shift
-fi
+while [ $# -gt 0 ]; do
+  case "$1" in
+    -local|-l)
+      LOCAL_MODE=1
+      shift
+      ;;
+    -h|-help)
+      usage
+      exit 0
+      ;;
+    -*)
+      echo "ERROR: Unknown option: $1" >&2
+      usage
+      exit 1
+      ;;
+    *)
+      break
+      ;;
+  esac
+done
 
 if [ "$LOCAL_MODE" -eq 1 ]; then
   LOCAL_CODEX_HOME="$(pwd -P)/.codex"
diff --git a/scripts/sync_standards.bat b/scripts/sync_standards.bat
index 936b5ab..02afcbe 100644
--- a/scripts/sync_standards.bat
+++ b/scripts/sync_standards.bat
@@ -11,6 +11,9 @@ rem   sync_standards.bat tsl cpp
 rem Notes:
 rem - When syncing multiple rulesets, .gitattributes is synced only once (first ruleset).
 
+if /I "%~1"=="-h" goto show_help
+if /I "%~1"=="-help" goto show_help
+
 set "SCRIPT_DIR=%~dp0"
 set "ROOT=%SYNC_ROOT%"
 if "%ROOT%"=="" for /f "delims=" %%R in ('git -C "%SCRIPT_DIR%" rev-parse --show-toplevel 2^>nul') do set "ROOT=%%R"
@@ -32,6 +35,23 @@ set "GITATTR_DST=%ROOT%\.gitattributes"
 set "SYNC_GITATTR_MODE=%SYNC_GITATTR_MODE%"
 if "%SYNC_GITATTR_MODE%"=="" set "SYNC_GITATTR_MODE=append"
 
+goto after_help
+
+:show_help
+echo Usage:
+echo   sync_standards.bat
+echo   sync_standards.bat tsl cpp
+echo.
+echo Options:
+echo   -h, -help     Show this help.
+echo.
+echo Env:
+echo   SYNC_ROOT           Target project root ^(default: git root^).
+echo   AGENTS_NS           Single ruleset name ^(default: tsl^).
+echo   SYNC_GITATTR_MODE   append^|overwrite^|block^|skip ^(default: append^).
+exit /b 0
+
+:after_help
 rem Multi rulesets: only on outer invocation.
 if "%SYNC_STANDARDS_INNER%"=="" (
   set "LANG_LIST="
diff --git a/scripts/sync_standards.ps1 b/scripts/sync_standards.ps1
index debc4d4..7a2aa55 100644
--- a/scripts/sync_standards.ps1
+++ b/scripts/sync_standards.ps1
@@ -4,6 +4,10 @@
 # Existing targets are backed up before overwrite.
 [CmdletBinding()]
 param(
+  [Parameter(Mandatory = $false)]
+  [Alias('h', 'help', '?')]
+  [switch]$Help,
+
   # Sync multiple rulesets in one run:
   #   -Langs tsl,cpp
   #   -Langs @("tsl","cpp")
@@ -12,6 +16,22 @@ param(
 )
 
 $ErrorActionPreference = "Stop"
+
+if ($Help) {
+  Write-Host "Usage:"
+  Write-Host "  powershell -File scripts/sync_standards.ps1"
+  Write-Host "  powershell -File scripts/sync_standards.ps1 -Langs tsl,cpp"
+  Write-Host ""
+  Write-Host "Options:"
+  Write-Host "  -Langs <list>   Comma/space-separated list or array."
+  Write-Host "  -Help           Show this help."
+  Write-Host ""
+  Write-Host "Env:"
+  Write-Host "  SYNC_ROOT           Target project root (default: git root)."
+  Write-Host "  AGENTS_NS           Single ruleset name (default: tsl)."
+  Write-Host "  SYNC_GITATTR_MODE   append|overwrite|block|skip (default: append)."
+  exit 0
+}
 $ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
 $Src = (Resolve-Path (Join-Path $ScriptDir "..")).Path
 
diff --git a/scripts/sync_standards.sh b/scripts/sync_standards.sh
index 39a6e35..c726d7f 100644
--- a/scripts/sync_standards.sh
+++ b/scripts/sync_standards.sh
@@ -8,7 +8,7 @@ set -eu
 #
 # Multi rulesets:
 #   sh .../sync_standards.sh tsl cpp
-#   sh .../sync_standards.sh --langs tsl,cpp
+#   sh .../sync_standards.sh -langs tsl,cpp
 # Notes:
 # - When syncing multiple rulesets, .gitattributes is synced only once (first ruleset).
 
@@ -21,6 +21,29 @@ else
 fi
 ROOT="$(CDPATH= cd -- "$ROOT" && pwd -P)"
 
+usage() {
+  cat <<'EOF' >&2
+Usage:
+  sh scripts/sync_standards.sh
+  sh scripts/sync_standards.sh tsl cpp
+  sh scripts/sync_standards.sh -langs tsl,cpp
+
+Options:
+  -langs L1,L2    Comma/space-separated list of languages.
+  -h, -help       Show this help.
+
+Env:
+  SYNC_ROOT           Target project root (default: git root).
+  AGENTS_NS           Single ruleset name (default: tsl).
+  SYNC_GITATTR_MODE   append|overwrite|block|skip (default: append).
+EOF
+}
+
+if [ "${1:-}" = "-h" ] || [ "${1:-}" = "-help" ]; then
+  usage
+  exit 0
+fi
+
 AGENTS_SRC_ROOT="$SRC/rulesets"
 GITATTR_SRC="$SRC/.gitattributes"
 
@@ -41,7 +64,7 @@ fi
 # Parse multi rulesets only on the outer invocation.
 if [ "${SYNC_STANDARDS_INNER:-}" != "1" ]; then
   langs=""
-  if [ "${1:-}" = "--langs" ]; then
+  if [ "${1:-}" = "-langs" ]; then
     langs="${2:-}"
     shift 2
   fi
diff --git a/scripts/sync_templates.bat b/scripts/sync_templates.bat
index 516334e..9b92127 100644
--- a/scripts/sync_templates.bat
+++ b/scripts/sync_templates.bat
@@ -11,8 +11,8 @@ rem
 rem Usage:
 rem   sync_templates.bat                           # sync to current git root
 rem   sync_templates.bat <project-root>            # sync to specified project
-rem   sync_templates.bat --force                   # overwrite existing files
-rem   sync_templates.bat --full                    # append full framework to existing AGENTS.md
+rem   sync_templates.bat -force                   # overwrite existing files
+rem   sync_templates.bat -full                    # append full framework to existing AGENTS.md
 
 set "SCRIPT_DIR=%~dp0"
 for %%I in ("%SCRIPT_DIR%..") do set "SRC=%%~fI"
@@ -23,18 +23,18 @@ set "PROJECT_ROOT="
 
 :parse_args
 if "%~1"=="" goto args_done
-if /I "%~1"=="--force" (
+if /I "%~1"=="-force" (
   set "FORCE=1"
   shift
   goto parse_args
 )
-if /I "%~1"=="--full" (
+if /I "%~1"=="-full" (
   set "FULL=1"
   shift
   goto parse_args
 )
 if /I "%~1"=="-h" goto show_help
-if /I "%~1"=="--help" goto show_help
+if /I "%~1"=="-help" goto show_help
 set "PROJECT_ROOT=%~1"
 shift
 goto parse_args
@@ -44,9 +44,9 @@ echo Usage:
 echo   sync_templates.bat [options] [project-root]
 echo.
 echo Options:
-echo   --force    Overwrite existing files
-echo   --full     Append full framework (规则优先级 + 新会话开始时) to existing AGENTS.md
-echo   -h, --help Show this help
+echo   -force    Overwrite existing files
+echo   -full     Append full framework (规则优先级 + 新会话开始时) to existing AGENTS.md
+echo   -h, -help Show this help
 exit /b 0
 
 :args_done
@@ -89,7 +89,7 @@ set "MEMORY_BANK_DST=%PROJECT_ROOT%\memory-bank"
 if exist "%MEMORY_BANK_SRC%" (
   if exist "%MEMORY_BANK_DST%" (
     if "%FORCE%"=="0" (
-      echo memory-bank/ already exists. Skip. Use --force to overwrite.
+      echo memory-bank/ already exists. Skip. Use -force to overwrite.
       goto sync_prompts
     )
   )
@@ -118,7 +118,7 @@ set "PROMPTS_DST=%PROJECT_ROOT%\docs\prompts"
 if exist "%PROMPTS_SRC%" (
   if exist "%PROMPTS_DST%" (
     if "%FORCE%"=="0" (
-      echo docs/prompts/ already exists. Skip. Use --force to overwrite.
+      echo docs/prompts/ already exists. Skip. Use -force to overwrite.
       goto sync_agents
     )
   )
@@ -146,7 +146,7 @@ if exist "%PROMPTS_SRC%" (
 rem 3. Sync AGENTS.md
 set "AGENTS_DST=%PROJECT_ROOT%\AGENTS.md"
 
-rem Choose markers based on --full flag
+rem Choose markers based on -full flag
 if "%FULL%"=="1" (
   set "MARKER_START=<!-- playbook:framework:start -->"
   set "MARKER_END=<!-- playbook:framework:end -->"
@@ -199,7 +199,7 @@ set "AGENT_RULES_DST=%PROJECT_ROOT%\AGENT_RULES.md"
 if exist "%AGENT_RULES_SRC%" (
   if exist "%AGENT_RULES_DST%" (
     if "%FORCE%"=="0" (
-      echo AGENT_RULES.md already exists. Skip. Use --force to overwrite.
+      echo AGENT_RULES.md already exists. Skip. Use -force to overwrite.
       goto sync_todo
     )
   )
diff --git a/scripts/sync_templates.ps1 b/scripts/sync_templates.ps1
index ac74e36..644cd47 100644
--- a/scripts/sync_templates.ps1
+++ b/scripts/sync_templates.ps1
@@ -6,6 +6,10 @@
 # Existing targets are backed up before overwrite.
 [CmdletBinding()]
 param(
+  [Parameter(Mandatory = $false)]
+  [Alias('h', 'help', '?')]
+  [switch]$Help,
+
   [Parameter(Mandatory = $false, Position = 0)]
   [string]$ProjectRoot,
 
@@ -26,6 +30,20 @@ param(
 )
 
 $ErrorActionPreference = "Stop"
+
+if ($Help) {
+  Write-Host "Usage:"
+  Write-Host "  powershell -File scripts/sync_templates.ps1 [options] [project-root]"
+  Write-Host ""
+  Write-Host "Options:"
+  Write-Host "  -ProjectName NAME   Replace {{PROJECT_NAME}} placeholder."
+  Write-Host "  -Date DATE          Replace {{DATE}} placeholder (default: today)."
+  Write-Host "  -NoBackup           Skip backup of existing files."
+  Write-Host "  -Force              Overwrite without prompting."
+  Write-Host "  -Full               Append full framework section to AGENTS.md."
+  Write-Host "  -Help               Show this help."
+  exit 0
+}
 $ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
 $Src = (Resolve-Path (Join-Path $ScriptDir "..")).Path
 
diff --git a/scripts/sync_templates.sh b/scripts/sync_templates.sh
index f34e57d..dd3c90b 100644
--- a/scripts/sync_templates.sh
+++ b/scripts/sync_templates.sh
@@ -11,13 +11,14 @@ set -eu
 # Usage:
 #   sh scripts/sync_templates.sh                    # sync to current git root
 #   sh scripts/sync_templates.sh <project-root>    # sync to specified project
-#   sh scripts/sync_templates.sh --project-name "MyProject" --date "2026-01-20"
+#   sh scripts/sync_templates.sh -project-name "MyProject" -date "2026-01-20"
 #
 # Options:
-#   --project-name NAME   Replace {{PROJECT_NAME}} placeholder
-#   --date DATE           Replace {{DATE}} placeholder (default: today)
-#   --no-backup           Skip backup of existing files
-#   --force               Overwrite without prompting
+#   -project-name NAME    Replace {{PROJECT_NAME}} placeholder
+#   -date DATE            Replace {{DATE}} placeholder (default: today)
+#   -no-backup            Skip backup of existing files
+#   -force                Overwrite without prompting
+#   -full                 Append full framework (规则优先级 + 新会话开始时) to existing AGENTS.md
 
 SCRIPT_DIR="$(CDPATH= cd -- "$(dirname -- "$0")" && pwd -P)"
 SRC="$(CDPATH= cd -- "$SCRIPT_DIR/.." && pwd -P)"
@@ -33,43 +34,43 @@ PROJECT_ROOT=""
 # Parse arguments
 while [ $# -gt 0 ]; do
   case "$1" in
-    --project-name)
+    -project-name)
       PROJECT_NAME="$2"
       shift 2
       ;;
-    --date)
+    -date)
       SYNC_DATE="$2"
       shift 2
       ;;
-    --no-backup)
+    -no-backup)
       NO_BACKUP=1
       shift
       ;;
-    --force)
+    -force)
       FORCE=1
       shift
       ;;
-    --full)
+    -full)
       FULL=1
       shift
       ;;
-    -h|--help)
+    -h|-help)
       cat <<'EOF'
 Usage:
   sh scripts/sync_templates.sh [options] [project-root]
 
 Options:
-  --project-name NAME   Replace {{PROJECT_NAME}} placeholder
-  --date DATE           Replace {{DATE}} placeholder (default: today)
-  --no-backup           Skip backup of existing files
-  --force               Overwrite without prompting
-  --full                Append full framework (规则优先级 + 新会话开始时) to existing AGENTS.md
-  -h, --help            Show this help
+  -project-name NAME    Replace {{PROJECT_NAME}} placeholder
+  -date DATE            Replace {{DATE}} placeholder (default: today)
+  -no-backup            Skip backup of existing files
+  -force                Overwrite without prompting
+  -full                 Append full framework (规则优先级 + 新会话开始时) to existing AGENTS.md
+  -h, -help             Show this help
 
 Examples:
   sh scripts/sync_templates.sh
   sh scripts/sync_templates.sh /path/to/project
-  sh scripts/sync_templates.sh --full /path/to/project
+  sh scripts/sync_templates.sh -full /path/to/project
 EOF
       exit 0
       ;;
@@ -160,7 +161,7 @@ if [ -d "$MEMORY_BANK_SRC" ]; then
   MEMORY_BANK_DST="$PROJECT_ROOT/memory-bank"
 
   if [ -e "$MEMORY_BANK_DST" ] && [ "$FORCE" -eq 0 ]; then
-    echo "memory-bank/ already exists. Use --force to overwrite."
+    echo "memory-bank/ already exists. Use -force to overwrite."
   else
     backup_if_exists "$MEMORY_BANK_DST"
     mkdir -p "$MEMORY_BANK_DST"
@@ -185,7 +186,7 @@ if [ -d "$PROMPTS_SRC" ]; then
   PROMPTS_DST="$PROJECT_ROOT/docs/prompts"
 
   if [ -e "$PROMPTS_DST" ] && [ "$FORCE" -eq 0 ]; then
-    echo "docs/prompts/ already exists. Use --force to overwrite."
+    echo "docs/prompts/ already exists. Use -force to overwrite."
   else
     backup_if_exists "$PROMPTS_DST"
     mkdir -p "$PROJECT_ROOT/docs"
@@ -206,7 +207,7 @@ else
 fi
 
 # 3. Sync AGENTS.md
-# Choose markers based on --full flag
+# Choose markers based on -full flag
 if [ "$FULL" -eq 1 ]; then
   MARKER_START="<!-- playbook:framework:start -->"
   MARKER_END="<!-- playbook:framework:end -->"
@@ -283,7 +284,7 @@ if [ -f "$AGENT_RULES_SRC" ]; then
   AGENT_RULES_DST="$PROJECT_ROOT/AGENT_RULES.md"
 
   if [ -e "$AGENT_RULES_DST" ] && [ "$FORCE" -eq 0 ]; then
-    echo "AGENT_RULES.md already exists. Use --force to overwrite."
+    echo "AGENT_RULES.md already exists. Use -force to overwrite."
   else
     backup_if_exists "$AGENT_RULES_DST"
     cp "$AGENT_RULES_SRC" "$AGENT_RULES_DST"
diff --git a/scripts/vendor_playbook.bat b/scripts/vendor_playbook.bat
index 881347f..d56a2e3 100644
--- a/scripts/vendor_playbook.bat
+++ b/scripts/vendor_playbook.bat
@@ -8,23 +8,23 @@ rem
 rem Usage:
 rem   scripts\vendor_playbook.bat <project-root>             (default: tsl)
 rem   scripts\vendor_playbook.bat <project-root> tsl cpp
-rem   scripts\vendor_playbook.bat <project-root> --langs tsl,cpp
-rem   scripts\vendor_playbook.bat <project-root> tsl cpp --apply-templates
+rem   scripts\vendor_playbook.bat <project-root> -langs tsl,cpp
+rem   scripts\vendor_playbook.bat <project-root> tsl cpp -apply-templates
 rem
 rem Options:
-rem   --apply-templates   Apply CI/lang templates to project root (skip if exists)
+rem   -apply-templates   Apply CI/lang templates to project root (skip if exists)
 rem
 rem Notes:
 rem - Snapshot is written to: <project-root>\docs\standards\playbook\
 rem - Existing snapshot is backed up before overwrite.
-rem - With --apply-templates, CI and lang templates are copied to project root.
+rem - With -apply-templates, CI and lang templates are copied to project root.
 
 set "SCRIPT_DIR=%~dp0"
 for %%I in ("%SCRIPT_DIR%..") do set "SRC=%%~fI"
 
 if "%~1"=="" goto Usage
 if "%~1"=="-h" goto Usage
-if "%~1"=="--help" goto Usage
+if "%~1"=="-help" goto Usage
 
 set "DEST_ROOT=%~1"
 shift /1
@@ -35,13 +35,13 @@ set "APPLY_TEMPLATES=0"
 rem Parse arguments
 :parse_args
 if "%~1"=="" goto args_done
-if "%~1"=="--langs" (
+if "%~1"=="-langs" (
   set "LANGS=%~2"
   shift /1
   shift /1
   goto parse_args
 )
-if "%~1"=="--apply-templates" (
+if "%~1"=="-apply-templates" (
   set "APPLY_TEMPLATES=1"
   shift /1
   goto parse_args
@@ -358,9 +358,9 @@ exit /b 0
 echo Usage:
 echo   scripts\vendor_playbook.bat ^<project-root^>             ^(default: tsl^)
 echo   scripts\vendor_playbook.bat ^<project-root^> tsl cpp
-echo   scripts\vendor_playbook.bat ^<project-root^> --langs tsl,cpp
-echo   scripts\vendor_playbook.bat ^<project-root^> tsl cpp --apply-templates
+echo   scripts\vendor_playbook.bat ^<project-root^> -langs tsl,cpp
+echo   scripts\vendor_playbook.bat ^<project-root^> tsl cpp -apply-templates
 echo.
 echo Options:
-echo   --apply-templates   Apply CI/lang templates to project root ^(skip if exists^)
+echo   -apply-templates   Apply CI/lang templates to project root ^(skip if exists^)
 exit /b 1
diff --git a/scripts/vendor_playbook.ps1 b/scripts/vendor_playbook.ps1
index a85cf40..84bff4f 100644
--- a/scripts/vendor_playbook.ps1
+++ b/scripts/vendor_playbook.ps1
@@ -17,7 +17,11 @@
 
 [CmdletBinding()]
 param(
-  [Parameter(Mandatory = $true)]
+  [Parameter(Mandatory = $false)]
+  [Alias('h', 'help', '?')]
+  [switch]$Help,
+
+  [Parameter(Mandatory = $false)]
   [string]$DestRoot,
 
   [Parameter(Mandatory = $false)]
@@ -29,6 +33,24 @@ param(
 
 $ErrorActionPreference = "Stop"
 
+if ($Help) {
+  Write-Host "Usage:"
+  Write-Host "  powershell -File scripts/vendor_playbook.ps1 -DestRoot <project-root>"
+  Write-Host "  powershell -File scripts/vendor_playbook.ps1 -DestRoot <project-root> -Langs tsl,cpp"
+  Write-Host "  powershell -File scripts/vendor_playbook.ps1 -DestRoot <project-root> -Langs @('tsl','cpp') -ApplyTemplates"
+  Write-Host ""
+  Write-Host "Options:"
+  Write-Host "  -DestRoot        Target project root."
+  Write-Host "  -Langs           Comma/space-separated list or array (default: tsl)."
+  Write-Host "  -ApplyTemplates  Apply CI/lang templates to project root."
+  Write-Host "  -Help            Show this help."
+  exit 0
+}
+
+if (-not $DestRoot) {
+  throw "DestRoot is required. Use -Help for usage."
+}
+
 function Normalize-Langs([string[]]$InputLangs) {
   if (-not $InputLangs -or $InputLangs.Count -eq 0) { return @("tsl") }
 
diff --git a/scripts/vendor_playbook.sh b/scripts/vendor_playbook.sh
index f79ba5a..518a695 100644
--- a/scripts/vendor_playbook.sh
+++ b/scripts/vendor_playbook.sh
@@ -8,17 +8,17 @@ set -eu
 # Usage:
 #   sh scripts/vendor_playbook.sh <project-root>                 # default: tsl
 #   sh scripts/vendor_playbook.sh <project-root> tsl cpp
-#   sh scripts/vendor_playbook.sh <project-root> --langs tsl,cpp
-#   sh scripts/vendor_playbook.sh <project-root> tsl cpp --apply-templates
+#   sh scripts/vendor_playbook.sh <project-root> -langs tsl,cpp
+#   sh scripts/vendor_playbook.sh <project-root> tsl cpp -apply-templates
 #
 # Options:
-#   --apply-templates   Apply CI/lang templates to project root (skip if exists)
+#   -apply-templates   Apply CI/lang templates to project root (skip if exists)
 #
 # Notes:
 # - Snapshot is written to: <project-root>/docs/standards/playbook/
 # - Existing snapshot is backed up before overwrite.
 # - Ruleset templates from rulesets/ will be copied to snapshot for sync_standards use.
-# - With --apply-templates, CI and lang templates are copied to project root.
+# - With -apply-templates, CI and lang templates are copied to project root.
 
 SCRIPT_DIR="$(CDPATH= cd -- "$(dirname -- "$0")" && pwd -P)"
 SRC="$(CDPATH= cd -- "$SCRIPT_DIR/.." && pwd -P)"
@@ -28,12 +28,12 @@ usage() {
 Usage:
   sh scripts/vendor_playbook.sh <project-root>                 # default: tsl
   sh scripts/vendor_playbook.sh <project-root> tsl cpp
-  sh scripts/vendor_playbook.sh <project-root> --langs tsl,cpp
-  sh scripts/vendor_playbook.sh <project-root> tsl cpp --apply-templates
+  sh scripts/vendor_playbook.sh <project-root> -langs tsl,cpp
+  sh scripts/vendor_playbook.sh <project-root> tsl cpp -apply-templates
 
 Options:
-  --apply-templates   Apply CI/lang templates to project root (skip if exists)
-  -h, --help          Show this help
+  -apply-templates   Apply CI/lang templates to project root (skip if exists)
+  -h, -help          Show this help
 EOF
 }
 
@@ -42,7 +42,7 @@ if [ "$#" -lt 1 ]; then
   exit 1
 fi
 
-if [ "${1:-}" = "-h" ] || [ "${1:-}" = "--help" ]; then
+if [ "${1:-}" = "-h" ] || [ "${1:-}" = "-help" ]; then
   usage
   exit 0
 fi
@@ -56,11 +56,11 @@ APPLY_TEMPLATES=0
 # Parse arguments
 while [ $# -gt 0 ]; do
   case "$1" in
-    --langs)
+    -langs)
       langs="${2:-}"
       shift 2 || true
       ;;
-    --apply-templates)
+    -apply-templates)
       APPLY_TEMPLATES=1
       shift
       ;;
diff --git a/templates/README.md b/templates/README.md
index ecfefd7..97979d1 100644
--- a/templates/README.md
+++ b/templates/README.md
@@ -47,7 +47,7 @@ templates/
 sh scripts/sync_templates.sh /path/to/project
 
 # 追加完整框架到已有 AGENTS.md
-sh scripts/sync_templates.sh --full /path/to/project
+sh scripts/sync_templates.sh -full /path/to/project
 ```
 
 **Windows PowerShell**：
@@ -64,7 +64,7 @@ sh scripts/sync_templates.sh --full /path/to/project
 
 ```cmd
 scripts\sync_templates.bat C:\path\to\project
-scripts\sync_templates.bat --full C:\path\to\project
+scripts\sync_templates.bat -full C:\path\to\project
 ```
 
 ### 部署行为
@@ -72,8 +72,8 @@ scripts\sync_templates.bat --full C:\path\to\project
 - **新项目**：创建完整的 AGENTS.md、AGENT_RULES.md、memory-bank/、docs/prompts/
 - **已有 AGENTS.md**：
   - 默认：追加路由链接（`<!-- playbook:templates:start/end -->`）
-  - `--full`：追加完整框架（规则优先级 + 路由 + 新会话开始时）
-- **其他文件**：如果已存在则跳过（使用 `--force` 覆盖）
+  - `-full`：追加完整框架（规则优先级 + 路由 + 新会话开始时）
+- **其他文件**：如果已存在则跳过（使用 `-force` 覆盖）
 - **自动创建**：TODO.md 和 CONFIRM.md（如果不存在）
 - **占位符替换**：自动替换 `{{DATE}}` 为当前日期
 
@@ -157,11 +157,11 @@ project/
 | --------------------------------------- | ----------------------- | -------------- |
 | `<!-- playbook:agents:start/end -->`    | 语言规则链接            | sync_standards |
 | `<!-- playbook:templates:start/end -->` | 路由链接（默认追加）    | sync_templates |
-| `<!-- playbook:framework:start/end -->` | 完整框架（--full 追加） | sync_templates |
+| `<!-- playbook:framework:start/end -->` | 完整框架（-full 追加） | sync_templates |
 
 ### ci/、cpp/、python/
 
-语言和 CI 配置模板。通过 `vendor_playbook --apply-templates` 部署：
+语言和 CI 配置模板。通过 `vendor_playbook -apply-templates` 部署：
 
 | 目录        | 内容                                      | 部署位置   |
 | ----------- | ----------------------------------------- | ---------- |
@@ -173,7 +173,7 @@ project/
 
 ```bash
 # vendor_playbook 时一并部署
-sh scripts/vendor_playbook.sh /path/to/project tsl cpp --apply-templates
+sh scripts/vendor_playbook.sh /path/to/project tsl cpp -apply-templates
 ```
 
 ## 与 playbook 其他部分的关系
diff --git a/tests/README.md b/tests/README.md
index 2284263..913b50f 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -102,10 +102,10 @@ sh check_doc_links.sh
 - **占位符替换**：
   - `{{PROJECT_NAME}}` 与 `{{DATE}}`
 - **目录覆盖策略**：
-  - 无 `--force` 时不覆盖已有目录
-  - `--force` 时覆盖并备份
+  - 无 `-force` 时不覆盖已有目录
+  - `-force` 时覆盖并备份
 - **AGENTS.md 更新**：
-  - `--full` 更新 framework 区块
+  - `-full` 更新 framework 区块
 
 #### test_vendor_playbook.bats
 
diff --git a/tests/scripts/test_sync_templates.bats b/tests/scripts/test_sync_templates.bats
index a50b47d..41189d7 100644
--- a/tests/scripts/test_sync_templates.bats
+++ b/tests/scripts/test_sync_templates.bats
@@ -23,7 +23,7 @@ teardown() {
 }
 
 @test "sync_templates.sh - 基础同步与占位符替换" {
-    sh "$SCRIPT_PATH" --project-name "DemoProject" --date "2026-02-03" "$TARGET_DIR"
+    sh "$SCRIPT_PATH" -project-name "DemoProject" -date "2026-02-03" "$TARGET_DIR"
 
     [ -d "$TARGET_DIR/memory-bank" ]
     [ -f "$TARGET_DIR/memory-bank/project-brief.md" ]
@@ -39,7 +39,7 @@ teardown() {
     [ -z "$(find "$TARGET_DIR" -name '*.template.md' -print -quit)" ]
 }
 
-@test "sync_templates.sh - 已存在目录不覆盖 (无 --force)" {
+@test "sync_templates.sh - 已存在目录不覆盖 (无 -force)" {
     mkdir -p "$TARGET_DIR/memory-bank"
     mkdir -p "$TARGET_DIR/docs/prompts"
     echo "keep" > "$TARGET_DIR/memory-bank/keep.md"
@@ -53,11 +53,11 @@ teardown() {
     [ ! -f "$TARGET_DIR/docs/prompts/README.md" ]
 }
 
-@test "sync_templates.sh - --force 覆盖并备份" {
+@test "sync_templates.sh - -force 覆盖并备份" {
     mkdir -p "$TARGET_DIR/memory-bank"
     echo "marker" > "$TARGET_DIR/memory-bank/marker.txt"
 
-    sh "$SCRIPT_PATH" --force "$TARGET_DIR"
+    sh "$SCRIPT_PATH" -force "$TARGET_DIR"
 
     [ -f "$TARGET_DIR/memory-bank/project-brief.md" ]
     [ ! -f "$TARGET_DIR/memory-bank/marker.txt" ]
@@ -67,7 +67,7 @@ teardown() {
     [ -f "$backup_dir/marker.txt" ]
 }
 
-@test "sync_templates.sh - --full 更新 framework 区块" {
+@test "sync_templates.sh - -full 更新 framework 区块" {
     cat > "$TARGET_DIR/AGENTS.md" << 'EOF'
 # Agent Instructions
 
@@ -78,7 +78,7 @@ OLD_FRAMEWORK
 Footer
 EOF
 
-    sh "$SCRIPT_PATH" --full "$TARGET_DIR"
+    sh "$SCRIPT_PATH" -full "$TARGET_DIR"
 
     ! grep -q "OLD_FRAMEWORK" "$TARGET_DIR/AGENTS.md"
     grep -q "<!-- playbook:framework:start -->" "$TARGET_DIR/AGENTS.md"
diff --git a/tests/scripts/test_vendor_playbook.bats b/tests/scripts/test_vendor_playbook.bats
index 3d34c45..eb3d459 100644
--- a/tests/scripts/test_vendor_playbook.bats
+++ b/tests/scripts/test_vendor_playbook.bats
@@ -176,10 +176,10 @@ teardown() {
     [ -d "docs/standards/playbook/templates/ci" ]
 }
 
-@test "vendor_playbook.sh - --apply-templates 应用模板到项目根目录" {
+@test "vendor_playbook.sh - -apply-templates 应用模板到项目根目录" {
     cd "$TARGET_DIR"
 
-    sh "$SCRIPT_PATH" "$TARGET_DIR" cpp --apply-templates
+    sh "$SCRIPT_PATH" "$TARGET_DIR" cpp -apply-templates
 
     if [ -f "$PLAYBOOK_ROOT/templates/cpp/.clang-format" ]; then
         [ -f ".clang-format" ]