fix(cli): use stable lowercase AStudio agent id

Signed-off-by: dongmucat <1127093059@qq.com>

cli/CHANGELOG.md

@@ -6,7 +6,7 @@ All notable CLI behavior changes are documented in this file.
 
 ### Added
 
-- Add the user-level `AStudio` agent profile, with automatic detection of
+- Add the user-level `astudio` agent profile, displayed as AStudio, with automatic detection of
   `~/.acode/skills` on Linux, macOS, and Windows.
 - Add repeatable `sync pull --skill <slug>` selection for non-interactive and JSON workflows, with
   interactive multi-select in a TTY.

cli/README.md

@@ -170,7 +170,7 @@ skillhub install pdf-parser --version 1.2.0
 skillhub install pdf-parser --agent codex
 
 # Install to AStudio's fixed user-level directory
-skillhub install pdf-parser --agent AStudio
+skillhub install pdf-parser --agent astudio
 
 # Install to multiple Agents
 skillhub install pdf-parser --agent codex --agent claude-code
@@ -204,7 +204,7 @@ Most Agents have both project-level and user-level skills directories. Use `--sc
 
 | Agent | Project-level Path | User-level Path |
 |-------|-------------------|-----------------|
-| `AStudio` | Not supported | `~/.acode/skills/` |
+| `astudio` (AStudio) | Not supported | `~/.acode/skills/` |
 | `claude-code` | `<project>/.claude/skills/` | `~/.claude/skills/` |
 | `codex` | `<project>/.codex/skills/` | `~/.codex/skills/` |
 | `cursor` | `<project>/.cursor/skills/` | `~/.cursor/skills/` |

cli/src/agents/profiles/astudio.ts

@@ -6,7 +6,7 @@ function userSkillsRoot(home: string): string {
 }
 
 export const aStudioProfile: AgentProfile = {
-  id: 'AStudio',
+  id: 'astudio',
   displayName: 'AStudio',
   projectRoots: () => [],
   userRoots: home => [userSkillsRoot(home)],

cli/test/integration/install-command.test.ts

@@ -667,7 +667,7 @@ describe('install command — server errors', () => {
 // ---------------------------------------------------------------------------
 
 describe('install command — multi-agent & auto-detect', () => {
-  test('--agent AStudio installs into the fixed user-level .acode skills directory', async () => {
+  test('--agent astudio installs and persists the stable lowercase agent id', async () => {
     const env = await createTempHome()
     registry = await startFakeRegistry({
       token: 'sk_ok',
@@ -679,7 +679,7 @@ describe('install command — multi-agent & auto-detect', () => {
     const result = await runCli(
       [
         'install', 'pdf-parser',
-        '--agent', 'AStudio',
+        '--agent', 'astudio',
         '--registry', registry.url,
         '--token', 'sk_ok',
         '--json'
@@ -690,17 +690,24 @@ describe('install command — multi-agent & auto-detect', () => {
     expect(result.exitCode).toBe(0)
     const parsed = JSON.parse(result.stdout) as { installed: Array<{ agent: string; dir: string }> }
     expect(parsed.installed).toEqual([{
-      agent: 'AStudio',
+      agent: 'astudio',
       dir: join(env.home, '.acode', 'skills', 'pdf-parser')
     }])
-    expect(await Bun.file(join(
+    const metadataPath = join(
       env.home,
       '.acode',
       'skills',
       'pdf-parser',
       '.skillhub',
       'metadata.json'
-    )).exists()).toBe(true)
+    )
+    expect(await Bun.file(metadataPath).exists()).toBe(true)
+    expect(JSON.parse(await readFile(metadataPath, 'utf-8')).agent).toBe('astudio')
+
+    const inventory = JSON.parse(await readFile(join(env.home, '.skillhub', 'inventory.json'), 'utf-8')) as {
+      items: Array<{ targets: Array<{ agent: string }> }>
+    }
+    expect(inventory.items[0]?.targets[0]?.agent).toBe('astudio')
   })
 
   test('multi --agent installs the same skill into every specified user-level dir', async () => {

cli/test/unit/agents/profiles.test.ts

@@ -16,7 +16,7 @@ describe('agent profiles', () => {
 
   test('profileMap contains all profiles', () => {
     expect(profileMap.size).toBe(15)
-    expect(profileMap.has('AStudio')).toBe(true)
+    expect(profileMap.has('astudio')).toBe(true)
     expect(profileMap.has('claude-code')).toBe(true)
     expect(profileMap.has('codex')).toBe(true)
     expect(profileMap.has('cursor')).toBe(true)
@@ -41,7 +41,7 @@ describe('agent profiles', () => {
   })
 
   test('AStudio exposes only its fixed user-level directory on Linux, macOS, and Windows', () => {
-    const profile = profileMap.get('AStudio')!
+    const profile = profileMap.get('astudio')!
 
     expect(profile.displayName).toBe('AStudio')
     expect(profile.projectRoots('/repo')).toEqual([])
@@ -52,7 +52,7 @@ describe('agent profiles', () => {
 
   test('AStudio is detected only when the user .acode skills directory exists', async () => {
     const home = await mkdtemp(join(tmpdir(), 'skillhub-astudio-home-'))
-    const profile = profileMap.get('AStudio')!
+    const profile = profileMap.get('astudio')!
     const nativeRootDir = join(home, '.acode', 'skills')
     const profileRootDir = nativeRootDir.replace(/\\/g, '/')
 
@@ -67,7 +67,7 @@ describe('agent profiles', () => {
       await mkdir(nativeRootDir, { recursive: true })
 
       expect(await profile.detectInstalled('/repo', home)).toEqual([{
-        agent: 'AStudio',
+        agent: 'astudio',
         rootDir: profileRootDir,
         scope: 'user',
         source: 'detected'

cli/test/unit/agents/resolver-interactive.test.ts

@@ -73,7 +73,7 @@ describe('resolveInstallTargets interactive prompt', () => {
         interactive: true
       })
 
-      expect(renderedChoices.some(choice => choice.value.agent === 'AStudio')).toBe(false)
+      expect(renderedChoices.some(choice => choice.value.agent === 'astudio')).toBe(false)
       expect(targets).toEqual([{
         agent: 'generic',
         rootDir: `${home}/.agents/skills`,

cli/test/unit/agents/resolver.test.ts

@@ -132,11 +132,11 @@ describe('resolveInstallTargets', () => {
     await expect(resolveInstallTargets({
       cwd: '/repo',
       home: '/home/u',
-      agents: ['AStudio'],
+      agents: ['astudio'],
       scope: 'project',
       json: false,
       interactive: false
-    })).rejects.toThrow('agent AStudio does not support project scope')
+    })).rejects.toThrow('agent astudio does not support project scope')
   })
 
   test('scope=user + agent codex returns user root with user scope', async () => {

docs/skillhub/en/guide/cli.md

@@ -155,7 +155,7 @@ skillhub install pdf-parser --version 1.2.0
 skillhub install pdf-parser --agent codex
 
 # Install to AStudio's fixed user-level directory
-skillhub install pdf-parser --agent AStudio
+skillhub install pdf-parser --agent astudio
 
 # Install to multiple Agents
 skillhub install pdf-parser --agent codex --agent claude-code
@@ -189,7 +189,7 @@ Most Agents have both project-level and user-level skills directories. Use `--sc
 
 | Agent | Project-level Path | User-level Path |
 |-------|-------------------|-----------------|
-| `AStudio` | Not supported | `~/.acode/skills/` |
+| `astudio` (AStudio) | Not supported | `~/.acode/skills/` |
 | `claude-code` | `<project>/.claude/skills/` | `~/.claude/skills/` |
 | `codex` | `<project>/.codex/skills/` | `~/.codex/skills/` |
 | `cursor` | `<project>/.cursor/skills/` | `~/.cursor/skills/` |

docs/skillhub/guide/cli.md

@@ -151,7 +151,7 @@ skillhub install pdf-parser --version 1.2.0
 skillhub install pdf-parser --agent codex
 
 # 安装到 AStudio 的固定用户级目录
-skillhub install pdf-parser --agent AStudio
+skillhub install pdf-parser --agent astudio
 
 # 安装到多个 Agent
 skillhub install pdf-parser --agent codex --agent claude-code
@@ -185,7 +185,7 @@ CLI 按以下逻辑确定安装位置：
 
 | Agent | 项目级路径 | 用户级路径 |
 |-------|-----------|-----------|
-| `AStudio` | 不支持 | `~/.acode/skills/` |
+| `astudio`（AStudio） | 不支持 | `~/.acode/skills/` |
 | `claude-code` | `<project>/.claude/skills/` | `~/.claude/skills/` |
 | `codex` | `<project>/.codex/skills/` | `~/.codex/skills/` |
 | `cursor` | `<project>/.cursor/skills/` | `~/.cursor/skills/` |