Function handleAPI

config-ui/server.ts:192–313

(req: Request)

// --- API Router ---

async function handleAPI(req: Request): Promise<Response> {
  const url = new URL(req.url)
  const path = url.pathname

  // --- Settings ---
  if (path === '/api/settings' && req.method === 'GET') {
    return Response.json({
      user: readJsonSafe(getUserSettingsPath()),
      project: readJsonSafe(getProjectSettingsPath()),
      local: readJsonSafe(getLocalSettingsPath()),
    })
  }

  if (path === '/api/settings' && req.method === 'POST') {
    const body = await req.json() as { scope: string; settings: any }
    const pathMap: Record<string, string> = {
      user: getUserSettingsPath(),
      project: getProjectSettingsPath(),
      local: getLocalSettingsPath(),
    }
    const target = pathMap[body.scope]
    if (!target) return Response.json({ error: 'Invalid scope' }, { status: 400 })
    writeJsonSafe(target, body.settings)
    return Response.json({ ok: true })
  }

  // --- Feature Flags ---
  if (path === '/api/features' && req.method === 'GET') {
    return Response.json(parseFeatureFlags())
  }

  if (path === '/api/features' && req.method === 'POST') {
    const flags = await req.json() as Record<string, boolean>
    writeFeatureFlags(flags)
    return Response.json({ ok: true })
  }

  // --- MCP Servers ---
  if (path === '/api/mcp' && req.method === 'GET') {
    return Response.json(readJsonSafe(getMcpConfigPath()))
  }

  if (path === '/api/mcp' && req.method === 'POST') {
    const config = await req.json()
    writeJsonSafe(getMcpConfigPath(), config)
    return Response.json({ ok: true })
  }

  // --- Agents ---
  if (path === '/api/agents' && req.method === 'GET') {
    return Response.json(listMdFiles(getAgentsDir()))
  }

  if (path === '/api/agents' && req.method === 'POST') {
    const body = await req.json() as { name: string; content: string }
    const agentPath = join(getAgentsDir(), body.name.endsWith('.md') ? body.name : `${body.name}.md`)
    writeTextSafe(agentPath, body.content)
    return Response.json({ ok: true })