chore: auto-commit (61 archivos)

- docs/capabilities/INDEX.md - docs/capabilities/comfyui.md - python/functions/browser/comfyui_export_workflow_ui.md - python/functions/browser/comfyui_export_workflow_ui.py - python/functions/browser/comfyui_load_workflow_ui.md - python/functions/browser/comfyui_load_workflow_ui.py - python/functions/browser/comfyui_queue_prompt_ui.md - python/functions/browser/comfyui_queue_prompt_ui.py - python/functions/browser/comfyui_refresh_nodes_ui.md - python/functions/browser/comfyui_refresh_nodes_ui.py - ... Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-24 00:30:30 +02:00
parent 495f545ec1
commit f12272d002
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+"""Valida un workflow ComfyUI contra el catalogo /object_info del servidor.
+
+Cruza los class_type del workflow contra los nodos disponibles y los nombres de
+modelos (checkpoints, loras, vae, controlnet, upscale) contra los combos
+enumerados de cada nodo. Asi se detectan nodos o modelos faltantes ANTES de
+encolar (POST /prompt), evitando un HTTP 400 del servidor.
+
+Compone comfyui_object_info (no reimplementa la consulta HTTP).
+
+Impura: red (HTTP GET via comfyui_object_info). Solo stdlib.
+"""
+import os
+import sys
+
+_THIS_DIR = os.path.dirname(os.path.abspath(__file__))
+if _THIS_DIR not in sys.path:
+    sys.path.insert(0, _THIS_DIR)
+
+from comfyui_object_info import comfyui_object_info  # noqa: E402
+
+# inputs cuyo valor es el nombre (string) de un asset/modelo en disco
+_MODEL_INPUTS = {
+    "ckpt_name",
+    "lora_name",
+    "vae_name",
+    "control_net_name",
+    "model_name",
+    "unet_name",
+    "clip_name",
+    "style_model_name",
+    "gligen_name",
+}
+
+
+def comfyui_validate_workflow(
+    workflow: dict,
+    server: str = "127.0.0.1:8188",
+    timeout: float = 30.0,
+) -> dict:
+    """Valida un workflow API format contra un servidor ComfyUI vivo.
+
+    Args:
+        workflow: dict en API format ({node_id: {class_type, inputs}}).
+        server: host:port del servidor ComfyUI (sin esquema).
+        timeout: timeout de la consulta HTTP en segundos.
+
+    Returns:
+        dict {ok, valid, missing_nodes, missing_models, error}:
+          - ok: la validacion se pudo ejecutar (el servidor respondio).
+          - valid: el workflow no tiene nodos ni modelos faltantes.
+          - missing_nodes: lista de class_type ausentes en el servidor.
+          - missing_models: lista de {node, input, value} con valores de modelo
+            no presentes en el combo enumerado correspondiente.
+          - error: mensaje si no se pudo consultar el servidor (ok=False).
+    """
+    try:
+        obj_info = comfyui_object_info(server=server, timeout=timeout)
+    except RuntimeError as exc:
+        return {
+            "ok": False,
+            "valid": False,
+            "missing_nodes": [],
+            "missing_models": [],
+            "error": str(exc),
+        }
+
+    missing_nodes = []
+    missing_models = []
+    for nid, node in workflow.items():
+        if not isinstance(node, dict):
+            continue
+        ctype = node.get("class_type")
+        if ctype not in obj_info:
+            missing_nodes.append(ctype)
+            continue
+        spec = obj_info[ctype].get("input", {})
+        allowed = {}
+        for section in ("required", "optional"):
+            for name, decl in (spec.get(section) or {}).items():
+                if isinstance(decl, list) and decl and isinstance(decl[0], list):
+                    allowed[name] = set(decl[0])
+        for in_name, val in node.get("inputs", {}).items():
+            if in_name in _MODEL_INPUTS and isinstance(val, str):
+                opts = allowed.get(in_name)
+                if opts is not None and val not in opts:
+                    missing_models.append(
+                        {"node": nid, "input": in_name, "value": val}
+                    )
+
+    # dedup missing_nodes preservando orden
+    seen = set()
+    missing_nodes = [c for c in missing_nodes if not (c in seen or seen.add(c))]
+    valid = not missing_nodes and not missing_models
+    return {
+        "ok": True,
+        "valid": valid,
+        "missing_nodes": missing_nodes,
+        "missing_models": missing_models,
+        "error": "",
+    }
+
+
+if __name__ == "__main__":
+    import json
+
+    sys.path.insert(0, _THIS_DIR)
+    from comfyui_build_txt2img_workflow import comfyui_build_txt2img_workflow
+
+    wf = comfyui_build_txt2img_workflow("dreamshaper_8.safetensors", "a cat")
+    print(json.dumps(comfyui_validate_workflow(wf), indent=2))