Add LoRA stacks with per-item strengths and named video/image generation presets so setups survive reload without mixing Klein onto MiniMax. Keep LTX Pink Cherry and xAIGen LoRAs on xAIGen, and run Recommend on Beast.

Co-authored-by: Cursor <cursoragent@cursor.com>

server/utils/imageComfyLifecycle.ts

@@ -187,7 +187,7 @@ async function ensureUnlocked(onStatus: StatusFn) {
 
   onStatus({
     state: 'starting',
-    message: 'Image ComfyUI is offline. Starting the sidecar instance...',
+    message: 'Image ComfyUI is offline. Starting the Beast instance...',
     host,
     processRunning: Boolean(remote?.process)
   })
@@ -195,7 +195,7 @@ async function ensureUnlocked(onStatus: StatusFn) {
   if (!started.started && started.reason === 'no-launcher') {
     throw createError({
       statusCode: 503,
-      statusMessage: 'Image ComfyUI is offline and the sidecar host agent did not start it. Confirm the agent on 192.168.77.101:8199 is running.'
+      statusMessage: 'Image ComfyUI is offline and the Beast host agent did not start it. Confirm COMFY_CONTROL_URL is running.'
     })
   }
 
@@ -230,111 +230,26 @@ export function ensureImageComfyReady(onStatus: StatusFn = () => undefined) {
 }
 
 let sidecarGate: Promise<unknown> = Promise.resolve()
-let sidecarLastStartAt = 0
-
-function sidecarControlSettings() {
-  const config = useRuntimeConfig()
-  return {
-    host: getSidecarImageHost(),
-    controlUrl: String(config.imageComfyControlUrl || process.env.IMAGE_COMFY_CONTROL_URL || '').replace(/\/$/, ''),
-    controlToken: String(config.imageComfyControlToken || process.env.IMAGE_COMFY_CONTROL_TOKEN || ''),
-    healthTimeoutMs: 2500,
-    startTimeoutMs: Number(process.env.IMAGE_COMFY_START_TIMEOUT_MS || 180_000)
-  }
-}
-
-async function sidecarControlRequest(path: string, method = 'GET') {
-  const { controlUrl, controlToken } = sidecarControlSettings()
-  if (!controlUrl) return null
-  try {
-    const res = await fetch(`${controlUrl}${path}`, {
-      method,
-      headers: {
-        Accept: 'application/json',
-        ...(controlToken ? { Authorization: `Bearer ${controlToken}` } : {})
-      },
-      signal: AbortSignal.timeout(5000)
-    })
-    if (!res.ok) return { ok: false, status: res.status }
-    return await res.json() as {
-      ok?: boolean
-      http?: boolean
-      process?: boolean
-      started?: boolean
-      already?: boolean
-    }
-  } catch {
-    return null
-  }
-}
-
-async function startSidecarComfy() {
-  const now = Date.now()
-  if (now - sidecarLastStartAt < 15_000) {
-    log('sidecar-start-skipped', { reason: 'recent-start' })
-    return { started: false, reason: 'recent-start' as const }
-  }
-  sidecarLastStartAt = now
-  const remote = await sidecarControlRequest('/start', 'POST')
-  if (remote?.ok || remote?.started) {
-    log('sidecar-start-remote', {})
-    return { started: true, reason: 'remote' as const }
-  }
-  return { started: false, reason: 'no-launcher' as const }
-}
 
 async function ensureSidecarUnlocked(onStatus: StatusFn) {
-  const cfg = sidecarControlSettings()
-  const host = cfg.host
+  const host = getSidecarImageHost()
   if (!host) {
     throw createError({
       statusCode: 503,
-      statusMessage: 'Sidecar Qwen VL is not configured. Set IMAGE_COMFY_HOST or IMAGE_COMFY_FALLBACK_HOST.'
+      statusMessage: 'Qwen VL is not configured. Set COMFY_HOST or IMAGE_COMFY_HOST to Beast.'
     })
   }
 
-  onStatus({ state: 'offline', message: 'Checking Sidecar Qwen VL…', host, box: 'sidecar' })
-  const health = await checkImageComfyHttp(cfg.healthTimeoutMs, host)
+  onStatus({ state: 'offline', message: 'Checking Beast Qwen VL…', host, box: 'beast' })
+  const health = await checkImageComfyHttp(2500, host)
   if (health.ok) {
-    onStatus({ state: 'online', message: 'Sidecar Qwen VL online', host, box: 'sidecar' })
+    onStatus({ state: 'online', message: 'Beast Qwen VL online', host, box: 'beast' })
     return
   }
 
-  onStatus({
-    state: 'starting',
-    message: 'Sidecar is offline. Starting Qwen VL on 192.168.77.101…',
-    host,
-    box: 'sidecar'
-  })
-  const started = await startSidecarComfy()
-  if (!started.started && started.reason === 'no-launcher') {
-    throw createError({
-      statusCode: 503,
-      statusMessage: 'Sidecar is offline and the host agent did not start it. Confirm the agent on 192.168.77.101:8199 is running.'
-    })
-  }
-
-  const deadline = Date.now() + cfg.startTimeoutMs
-  let attempt = 0
-  while (Date.now() < deadline) {
-    attempt += 1
-    onStatus({
-      state: 'starting',
-      message: `Starting Sidecar Qwen VL… waiting for Comfy (${attempt})`,
-      host,
-      box: 'sidecar'
-    })
-    const next = await checkImageComfyHttp(cfg.healthTimeoutMs, host)
-    if (next.ok) {
-      onStatus({ state: 'online', message: 'Sidecar Qwen VL online', host, box: 'sidecar', processRunning: true })
-      return
-    }
-    await sleep(2000)
-  }
-
   throw createError({
     statusCode: 503,
-    statusMessage: 'Started Sidecar Qwen VL but it never answered. The 101 box can take a couple of minutes to load after a cold boot.'
+    statusMessage: `Beast ComfyUI is offline (${host}). Recommend needs Qwen VL on that instance and will not start a sidecar.`
   })
 }