// 某个引擎可选的技能：Claude = 本地技能 + 已启用插件 + 第三方技能 + 自定义技能；Codex = Codex 实际可见的技能。
// 后台的 Profile 编辑与工作组的能力卡片共用
import { COMMUNITY_SKILL_PLUGIN, CUSTOM_SKILL_PLUGIN, type AppSettings, type ProviderId, type SkillInfo } from '@agent-server/shared'
import type { CustomSkillService } from '../custom-skills/service'
import { CodexProvider } from '../providers/codex/adapter'
import type { AgentProvider } from '../providers/types'
import type { CommunitySkillService } from './community-skills'
import type { PluginService } from './plugins'

export function createSkillCatalog(deps: {
  settings: () => AppSettings
  plugins: PluginService
  communitySkills: CommunitySkillService
  customSkills: CustomSkillService
  providers: Partial<Record<ProviderId, AgentProvider>>
}) {
  return async (engine: ProviderId): Promise<SkillInfo[]> => {
    if (engine !== 'codex') return [...await deps.plugins.skills(), ...deps.communitySkills.skillInfos().map(s => ({ ...s, optIn: true })), ...deps.customSkills.skillInfos()]
    const codex = deps.providers.codex
    if (!(codex instanceof CodexProvider)) return []
    const infos = await codex.skillInfos(deps.settings()).catch(() => [])
    const excluded = new Set(deps.customSkills.excludedFromAll())
    return infos.map(s => {
      const [prefix] = s.id.split(':')
      const source = s.scope === 'system' ? 'system' : prefix === 'openai-skills' ? 'official' : prefix === 'codex-user' ? 'plugin'
        : prefix === COMMUNITY_SKILL_PLUGIN ? 'community' : prefix === CUSTOM_SKILL_PLUGIN ? 'custom' : 'local'
      const optIn = source === 'community' || (source === 'custom' && excluded.has(s.id))
      return { id: s.id, name: s.id.split(':').pop()!, description: s.description, plugin: prefix!, source, license: source === 'plugin' || source === 'system' ? 'unknown' : 'open', optIn }
    })
  }
}