From 6be99e1bc7dcfb874b1c79f02fc75e13d0a768e2 Mon Sep 17 00:00:00 2001
From: Jason Hoku <jlevien808@gmail.com>
Date: Mon, 16 Mar 2026 15:29:31 -0700
Subject: [PATCH] feat: add upscale presets REST endpoints (GET/POST)

Stored at output/benchmarks/USCG-upscale-presets.json following the
custom resolutions pattern. Shared between Builder UI and Dashboard.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 __init__.py | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/__init__.py b/__init__.py
index 87ec7ec..16f7436 100644
--- a/__init__.py
+++ b/__init__.py
@@ -37,6 +37,9 @@ os.makedirs(CONFIGS_DIR, exist_ok=True)
 # --- CUSTOM RESOLUTIONS FILE ---
 CUSTOM_RESOLUTIONS_FILE = os.path.join(folder_paths.get_output_directory(), "benchmarks", "USCG-custom-resolutions.json")
 
+# --- UPSCALE PRESETS FILE ---
+UPSCALE_PRESETS_FILE = os.path.join(folder_paths.get_output_directory(), "benchmarks", "USCG-upscale-presets.json")
+
 
 # =============================================================================
 # API: CONFIG MANAGEMENT
@@ -104,6 +107,29 @@ async def save_custom_resolutions(request):
         print(f"[ConfigBuilder] Error saving custom resolutions: {e}")
         return web.Response(status=500, text=str(e))
 
+@server.PromptServer.instance.routes.get("/configbuilder/upscale_presets")
+async def get_upscale_presets(request):
+    try:
+        if os.path.exists(UPSCALE_PRESETS_FILE):
+            with open(UPSCALE_PRESETS_FILE, "r", encoding="utf-8") as f:
+                data = json.load(f)
+            return web.json_response(data)
+        return web.json_response({"presets": []})
+    except Exception as e:
+        return web.json_response({"presets": []})
+
+@server.PromptServer.instance.routes.post("/configbuilder/upscale_presets")
+async def save_upscale_presets(request):
+    try:
+        data = await request.json()
+        os.makedirs(os.path.dirname(UPSCALE_PRESETS_FILE), exist_ok=True)
+        with open(UPSCALE_PRESETS_FILE, "w", encoding="utf-8") as f:
+            json.dump(data, f, indent=2)
+        return web.Response(status=200, text="Saved")
+    except Exception as e:
+        print(f"[ConfigBuilder] Error saving upscale presets: {e}")
+        return web.Response(status=500, text=str(e))
+
 @server.PromptServer.instance.routes.post("/configbuilder/load_config")
 async def load_config(request):
     try: