feat(buddy): 完善插件身份与同名命令选择

apps/buddy/electron/main/app/DesktopRuntimeHost.ts

@@ -166,7 +166,7 @@ export class DesktopRuntimeHost {
             if (!this.inspectExtension)
               throw new Error('EXTENSION_SERVICE_UNAVAILABLE')
             return this.inspectExtension(id)
-          }),
+          }, () => this.#config?.desktop.pluginAuthor ?? ''),
           peer.onRequest(contextPanelRpc.presentBrowser, (params) => {
             const source = contextPanelSourceSchema.parse(params)
             return this.contextPanel.execute({ action: 'open', target: { kind: 'browser', source } }, 'harness')

apps/buddy/electron/main/config/LexoraConfigStore.ts

@@ -7,6 +7,7 @@ import process from 'node:process'
 import { parse, stringify } from 'smol-toml'
 import { z } from 'zod'
 import { browserPreferencesSchema, DEFAULT_BROWSER_PREFERENCES } from '../../../shared/browser/browserPreferences'
+import { extensionAuthorSchema } from '../../../shared/extensions/extensionIdentity'
 import { DEFAULT_PROXY_SETTINGS, proxySettingsSchema } from '../../../shared/network/proxySettings'
 import { DEFAULT_RUNTIME_PREFERENCES, runtimePreferencesSchema } from '../../../shared/runtime/runtimePreferences'
 import { keybindingsSchema } from '../../../shared/shortcuts/keybindingSchema'
@@ -35,6 +36,7 @@ const taskSidebarConfigSchema = z.object({
 })
 
 const desktopConfigSchema = z.object({
+  plugin_author: extensionAuthorSchema.default(''),
   background_close_notice_shown: z.boolean().default(false),
   chat: z.object({
     outline_position: z.enum(DESKTOP_CHAT_OUTLINE_POSITIONS).default(DEFAULT_DESKTOP_CHAT_PREFERENCES.outlinePosition),
@@ -66,6 +68,7 @@ const desktopConfigSchema = z.object({
   theme: z.enum(['system', 'light', 'dark']).default('system'),
 }).passthrough().default({
   background_close_notice_shown: false,
+  plugin_author: '',
   chat: {
     outline_position: DEFAULT_DESKTOP_CHAT_PREFERENCES.outlinePosition,
     welcome: DEFAULT_DESKTOP_CHAT_PREFERENCES.welcome,
@@ -221,6 +224,7 @@ function decodeConfig(value: unknown): LexoraConfig {
     proxy: config.proxy,
     desktop: {
       backgroundCloseNoticeShown: config.desktop.background_close_notice_shown,
+      pluginAuthor: config.desktop.plugin_author,
       chat: {
         outlinePosition: config.desktop.chat.outline_position,
         welcome: config.desktop.chat.welcome,
@@ -269,6 +273,7 @@ function encodeConfig(config: LexoraConfig) {
     proxy: config.proxy,
     desktop: {
       background_close_notice_shown: config.desktop.backgroundCloseNoticeShown,
+      plugin_author: config.desktop.pluginAuthor,
       chat: {
         outline_position: config.desktop.chat.outlinePosition,
         welcome: config.desktop.chat.welcome,
@@ -312,6 +317,7 @@ function mergeConfig(current: LexoraConfig, patch: LexoraConfigPatch): LexoraCon
     desktop: {
       ...current.desktop,
       ...patch.desktop,
+      pluginAuthor: extensionAuthorSchema.parse(patch.desktop?.pluginAuthor ?? current.desktop.pluginAuthor),
       chat: {
         ...current.desktop.chat,
         ...patch.desktop?.chat,

apps/buddy/electron/main/config/__tests__/LexoraConfigStore.spec.ts

@@ -152,6 +152,7 @@ describe('lexoraConfigStore', () => {
       contextPanelGlobal: false,
       keybindings: {},
       backgroundCloseNoticeShown: false,
+      pluginAuthor: '',
       chat: { outlinePosition: 'top-right', welcome: 'writing' },
       taskSidebarPinnedItems: [],
       taskSidebar: {
@@ -355,3 +356,17 @@ describe('lexoraConfigStore', () => {
     })
   })
 })
+
+it('persists an optional Unicode plugin signature without changing profile or previous data on invalid input', async () => {
+  const { store, configPath } = await createConfigStore()
+  expect((await store.read()).desktop.pluginAuthor).toBe('')
+  await store.update({ desktop: { pluginAuthor: '山雨海 · Équipe 🎨', profile: { userName: '个人名称' } } })
+  const saved = await readFile(configPath, 'utf8')
+  const reopened = new LexoraConfigStore({ configPath })
+  expect((await reopened.read()).desktop.pluginAuthor).toBe('山雨海 · Équipe 🎨')
+  await expect(store.update({ desktop: { pluginAuthor: '名'.repeat(81) } })).rejects.toThrow()
+  expect(await readFile(configPath, 'utf8')).toBe(saved)
+  await store.update({ desktop: { pluginAuthor: '' } })
+  expect((await reopened.read()).desktop.profile.userName).toBe('个人名称')
+  expect((await reopened.read()).desktop.pluginAuthor).toBe('')
+})

apps/buddy/electron/main/extensions/__tests__/ExtensionCapabilities.spec.ts

@@ -1,6 +1,6 @@
 import type { RuntimeRequestHandler } from '../../../../shared/runtime/rpcPeer'
 import { expect, it, vi } from 'vitest'
-import { EXTENSION_CAPABILITIES_RPC, extensionCapabilitiesSchema } from '../../../../shared/extensions/extensionAuthoring'
+import { EXTENSION_CAPABILITIES_RPC, EXTENSION_IDENTITY_RPC, extensionCapabilitiesSchema, extensionIdentitySchema } from '../../../../shared/extensions/extensionAuthoring'
 import { EXTENSION_API_VERSION, extensionPlacementSchema } from '../../../../shared/extensions/extensionManifest'
 import { registerExtensionAuthoringRpc } from '../registerExtensionAuthoringRpc'
 
@@ -13,7 +13,7 @@ it('discovers a compact host index and exact target contracts without loading pl
   const dispose = registerExtensionAuthoringRpc({ onRequest: (method, handler) => {
     handlers.set(method, handler)
     return () => handlers.delete(method)
-  } }, async () => { throw new Error('Unexpected inspection') })
+  } }, async () => { throw new Error('Unexpected inspection') }, () => '')
   try {
     const query = (params: unknown) => Promise.resolve(handlers.get(EXTENSION_CAPABILITIES_RPC)!(params))
     const index = extensionCapabilitiesSchema.parse(await query({}))
@@ -31,3 +31,26 @@ it('discovers a compact host index and exact target contracts without loading pl
   }
   finally { dispose() }
 })
+
+it('prepares platform-independent identities with explicit or default Unicode signatures', async () => {
+  const handlers = new Map<string, RuntimeRequestHandler>()
+  let author = '山雨海'
+  const dispose = registerExtensionAuthoringRpc({ onRequest: (method, handler) => {
+    handlers.set(method, handler)
+    return () => handlers.delete(method)
+  } }, async () => { throw new Error('Unexpected inspection') }, () => author)
+  try {
+    const identity = async (input: unknown) => extensionIdentitySchema.parse(await handlers.get(EXTENSION_IDENTITY_RPC)!(input))
+    const first = await identity({ slug: 'music' })
+    author = '另一位作者'
+    const second = await identity({ slug: 'music', author: 'Équipe 🎨' })
+    expect(first).toMatchObject({ author: '山雨海', engines: { lexora: '>=0.9.0 <1.0.0' } })
+    expect(first.id).toMatch(/^p[a-f0-9]{32}\.music$/)
+    expect(second.id).not.toBe(first.id)
+    expect(second.author).toBe('Équipe 🎨')
+    expect((await identity({ slug: 'music', author: '' })).author).toBe('')
+    await expect(identity({ slug: 'Music!' })).rejects.toThrow()
+    await expect(identity({ slug: 'music', author: '名'.repeat(81) })).rejects.toThrow()
+  }
+  finally { dispose() }
+})

apps/buddy/electron/main/extensions/registerExtensionAuthoringRpc.ts

@@ -1,14 +1,19 @@
 import type { ExtensionInspection } from '../../../shared/extensions/extensionAuthoring'
 import type { RuntimeRpcPeerContract } from '../../../shared/runtime/rpcPeer'
 import { buildExtensionPackage } from '../../../platform/extensions/buildExtensionPackage'
-import { EXTENSION_BUILD_RPC, EXTENSION_CAPABILITIES_RPC, EXTENSION_INSPECT_RPC, extensionCapabilitiesRequestSchema, extensionInspectionSchema, extensionInspectRequestSchema } from '../../../shared/extensions/extensionAuthoring'
+import { EXTENSION_BUILD_RPC, EXTENSION_CAPABILITIES_RPC, EXTENSION_IDENTITY_RPC, EXTENSION_INSPECT_RPC, extensionCapabilitiesRequestSchema, extensionIdentityRequestSchema, extensionInspectionSchema, extensionInspectRequestSchema } from '../../../shared/extensions/extensionAuthoring'
+import { createExtensionId } from '../../../shared/extensions/extensionIdentity'
 import { EXTENSION_API_VERSION } from '../../../shared/extensions/extensionManifest'
 import { queryWorkbenchCapabilities } from '../../../shared/workbench/workbenchUi'
 import { compileExtension } from './compileExtension'
 
-export function registerExtensionAuthoringRpc(peer: Pick<RuntimeRpcPeerContract, 'onRequest'>, inspect: (id: string) => Promise<ExtensionInspection>): () => void {
+export function registerExtensionAuthoringRpc(peer: Pick<RuntimeRpcPeerContract, 'onRequest'>, inspect: (id: string) => Promise<ExtensionInspection>, author: () => string): () => void {
   const lifetime = new AbortController()
   let active = 0
+  const stopIdentity = peer.onRequest(EXTENSION_IDENTITY_RPC, (input) => {
+    const request = extensionIdentityRequestSchema.parse(input)
+    return { id: createExtensionId(request.slug), author: request.author ?? author(), engines: { lexora: '>=0.9.0 <1.0.0' } }
+  })
   const stopInspect = peer.onRequest(EXTENSION_INSPECT_RPC, async input => extensionInspectionSchema.parse(await inspect(extensionInspectRequestSchema.parse(input).id)))
   const stopCapabilities = peer.onRequest(EXTENSION_CAPABILITIES_RPC, async (input) => {
     const query = extensionCapabilitiesRequestSchema.parse(input)
@@ -29,5 +34,6 @@ export function registerExtensionAuthoringRpc(peer: Pick<RuntimeRpcPeerContract,
     stop()
     stopInspect()
     stopCapabilities()
+    stopIdentity()
   }
 }

apps/buddy/electron/shared/desktopApi.ts

@@ -168,6 +168,7 @@ export interface LexoraConfig {
     notificationsEnabled: boolean
     notifyWhenFocused: boolean
     profile: DesktopUserProfileConfig
+    pluginAuthor: string
     sidebarCollapsed: boolean
     theme: 'system' | 'light' | 'dark'
   }

apps/buddy/electron/shared/desktopApiSchemas.ts

@@ -1,6 +1,7 @@
 import type { LexoraConfigPatch } from './desktopApi'
 import { z } from 'zod'
 import { browserPreferencesSchema } from '../../shared/browser/browserPreferences'
+import { extensionAuthorSchema } from '../../shared/extensions/extensionIdentity'
 import { proxySettingsSchema } from '../../shared/network/proxySettings'
 import { runtimePreferencesSchema } from '../../shared/runtime/runtimePreferences'
 import { keybindingsSchema } from '../../shared/shortcuts/keybindingSchema'
@@ -73,6 +74,7 @@ export const lexoraConfigPatchSchema: z.ZodType<LexoraConfigPatch> = z.object({
     taskSidebar: taskSidebarPreferencesSchema.optional(),
     profile: desktopUserProfilePatchSchema.optional(),
     developerToolsEnabled: z.boolean().optional(),
+    pluginAuthor: extensionAuthorSchema.optional(),
     language: z.enum(['zh-CN', 'en-US']).optional(),
     launchAtLogin: z.boolean().optional(),
     notificationsEnabled: z.boolean().optional(),

apps/buddy/extensions/README.md

@@ -14,7 +14,7 @@ node extensions/tools.mjs pack .output/extensions/my-plugin .output/extensions/m
 
 在「插件 → 安装插件包」中安装生成的包。安装按钮右侧箭头可以加载开发目录；「更多操作 → 安装记录」查看进度、编译错误与取消操作。
 
-`extension.json` 中的 ID 使用 `发布者.插件名`；命令和视图 ID 以插件 ID 加 `.` 开头。清单声明版本、`engines.lexora`、API 版本、贡献项、依赖与权限。`categories` 和 `tags` 用于市场分类与搜索。
+`extension.json` 中的 `id` 是稳定的插件身份，创建后在修改、升级和发布时持续复用；可选的 `author` 独立保存作者署名，修改署名不改变 ID。命令和视图 ID 以插件 ID 加 `.` 开头。清单声明版本、`engines.lexora`、API 版本、贡献项、依赖与权限。`categories` 和 `tags` 用于市场分类与搜索。
 
 `icon` 可指定包内 SVG、PNG、JPEG 或 WebP 图标（最多 64 KiB），用于导航、插件卡片与安装弹窗。未提供图标时显示默认线框图标。
 

apps/buddy/extensions/sdk/authoring.ts

@@ -1,4 +1,5 @@
 export { compileExtensionSource } from '../../platform/extensions/compileExtensionSource'
 export { extensionIconUrl } from '../../platform/extensions/extensionIcon'
+export { createExtensionId, extensionAuthorSchema } from '../../shared/extensions/extensionIdentity'
 export { extensionManifestSchema, extensionPathSchema } from '../../shared/extensions/extensionManifest'
 export { queryWorkbenchCapabilities, workbenchCapabilityQuerySchema } from '../../shared/workbench/workbenchUi'

apps/buddy/platform/extensions/ExtensionService.ts

@@ -11,7 +11,6 @@ import { basename } from 'node:path'
 import { z } from 'zod'
 import { extensionError, extensionJsonSchema, extensionResourceSchema } from '../../shared/extensions/extensionApi'
 import { EXTENSION_CATALOG_URL } from '../../shared/extensions/extensionCatalog'
-import { extensionCommandNamespace } from '../../shared/extensions/extensionCommands'
 import { extensionCompatible, extensionManifestSchema } from '../../shared/extensions/extensionManifest'
 import { extensionDirectoryScanSchema, extensionResourceSelectionSchema } from '../../shared/extensions/extensionResources'
 import { extensionNotificationSchema, extensionScheduleIdSchema, extensionScheduleInputSchema } from '../../shared/extensions/extensionSchedule'
@@ -127,7 +126,7 @@ export class ExtensionService {
           blocked = extensionError(error)
         }
       }
-      return { manifest: record.current.manifest, iconUrl: await this.store.icon(record.current), revision: record.current.revision, enabled: record.enabled, development: record.development, compatible: extensionCompatible(record.current.manifest, this.store.appVersion), pending: record.pending ? { manifest: record.pending.manifest, revision: record.pending.revision } : null, ...diagnostics, error: blocked ?? diagnostics.error, generation: running?.generation ?? null, state: !record.enabled ? 'disabled' : blocked ? 'blocked' : running ? running.active ? 'active' : 'activating' : diagnostics.error ? 'failed' : 'inactive' }
+      return { source: record.current.source ?? undefined, manifest: record.current.manifest, iconUrl: await this.store.icon(record.current), revision: record.current.revision, enabled: record.enabled, development: record.development, compatible: extensionCompatible(record.current.manifest, this.store.appVersion), pending: record.pending ? { manifest: record.pending.manifest, revision: record.pending.revision } : null, ...diagnostics, error: blocked ?? diagnostics.error, generation: running?.generation ?? null, state: !record.enabled ? 'disabled' : blocked ? 'blocked' : running ? running.active ? 'active' : 'activating' : diagnostics.error ? 'failed' : 'inactive' }
     }))
   }
 
@@ -634,10 +633,6 @@ export class ExtensionService {
       let running = this.#running.get(dependency)
       if (!running) {
         const pkg = this.store.installed[dependency]!.current
-        if (pkg.manifest.contributes.commands.some(command => command.slash) && [...this.#running.values()].some(other => other.package.manifest.contributes.commands.some(command => command.slash) && extensionCommandNamespace(other.package.manifest.id) === extensionCommandNamespace(dependency))) {
-          this.#log(dependency, 'activation.failed', 'EXTENSION_COMMAND_NAMESPACE_CONFLICT')
-          throw new Error('EXTENSION_COMMAND_NAMESPACE_CONFLICT')
-        }
         const generation = randomUUID()
         const abort = new AbortController()
         let host: ExtensionHost

apps/buddy/platform/extensions/__tests__/ExtensionService.spec.ts

@@ -443,14 +443,20 @@ it('cancels interaction endpoints when the host stops and keeps broadcasts owned
   expect(f.events).toContainEqual(expect.objectContaining({ kind: 'interaction', interactionId: id, title: null }))
 })
 
-it('rejects a duplicate plugin namespace and releases it when the original host stops', async () => {
+it('runs same-name commands in different plugins without sharing handlers or data', async () => {
   const f = await interactionFixture()
-  const value = manifest({ id: 'other.game', apiVersion: 3, contributes: { commands: [{ id: 'other.game.run', title: 'Run', slash: { name: 'run' } }] } })
+  const value = manifest({ id: 'other.game', apiVersion: 3, contributes: { commands: [{ id: 'other.game.start', title: 'Start', slash: { name: 'game-start' } }] } })
   await f.service.install((await reviewPackage(f.root, f.store, value)).token)
-  await expect(f.service.executeSlash(value.id, 'other.game.run', '')).rejects.toThrow('EXTENSION_COMMAND_NAMESPACE_CONFLICT')
-  expect((await f.service.list()).find(item => item.manifest.id === 'tests.game')?.state).toBe('active')
+  await f.service.executeSlash(value.id, 'other.game.start', 'second')
+  await f.service.executeSlash('tests.game', 'tests.game.start', 'first')
+  expect((await f.service.list()).filter(item => item.state === 'active').map(item => item.manifest.id).sort()).toEqual(['other.game', 'tests.game'])
+  expect(f.hosts[0]!.commands.at(-1)).toMatchObject({ command: 'tests.game.start', arguments: 'first' })
+  expect(f.hosts[1]!.commands.at(-1)).toMatchObject({ command: 'other.game.start', arguments: 'second' })
+  await f.store.saveData('tests.game', { selected: 'first' }, 1)
+  await f.store.saveData('other.game', { selected: 'second' }, 1)
+  expect((await f.store.data('tests.game')).value).toEqual({ selected: 'first' })
+  expect((await f.store.data('other.game')).value).toEqual({ selected: 'second' })
   await f.service.enable('tests.game', false)
-  await f.service.restart(value.id)
-  await f.service.executeSlash(value.id, 'other.game.run', '')
-  expect((await f.service.list()).find(item => item.manifest.id === value.id)?.state).toBe('active')
+  await f.service.executeSlash(value.id, 'other.game.start', 'still available')
+  expect(f.hosts[1]!.commands.at(-1)).toMatchObject({ arguments: 'still available' })
 })

apps/buddy/platform/extensions/buildExtensionPackage.ts

@@ -35,7 +35,7 @@ export async function buildExtensionPackage(input: unknown, compile: ExtensionCo
     signal.throwIfAborted()
     validateExtensionFiles(compiled)
     const bytes = zipSync(Object.fromEntries(compiled), { level: 6 })
-    return { ok: true, id: manifest.id, version: manifest.version, archive: Buffer.from(bytes).toString('base64'), diagnostics }
+    return { ok: true, id: manifest.id, name: manifest.name, author: manifest.author ?? '', version: manifest.version, archive: Buffer.from(bytes).toString('base64'), diagnostics }
   }
   catch (error) {
     signal.throwIfAborted()