feat(providers): chutes imageToText (dots.ocr seed)

src/shared/constants/providers/apikey/gateways.ts

@@ -932,6 +932,10 @@ export const APIKEY_PROVIDERS_GATEWAYS = {
       "No free tier as of 2026 — Chutes moved to pay-as-you-go (free Early Access ended 2026-03).",
     authHint: "Bearer API key for the Chutes OpenAI-compatible gateway.",
     passthroughModels: true,
+    // dots.ocr (rednote-hilab/dots.ocr) is served via Chutes discovery — no static
+    // model entry needed (passthroughModels). Declare imageToText alongside llm
+    // (declaring serviceKinds means "llm" must be explicit too, see #10275).
+    serviceKinds: ["llm", "imageToText"],
   },
   // Factory AI ("Factory Droids") subscription gateway — the same backend the
   // local `droid` CLI shells into, exposed here as an OpenAI-compatible HTTP

tests/unit/imagetotext-derivation.test.ts

@@ -1,6 +1,7 @@
 import { test } from "node:test";
 import assert from "node:assert/strict";
 import { resolveProviderServiceKinds } from "../../open-sse/config/mediaServiceKinds.ts";
+import { AI_PROVIDERS } from "../../src/shared/constants/providers.ts";
 
 test("OCR-registry providers derive imageToText without manual declaration", () => {
   assert.ok(resolveProviderServiceKinds("mistral", undefined).includes("imageToText"));
@@ -12,3 +13,9 @@ test("OCR-registry providers derive imageToText without manual declaration", ()
 test("non-OCR providers do not gain imageToText implicitly", () => {
   assert.ok(!resolveProviderServiceKinds("groq", undefined).includes("imageToText"));
 });
+
+test("chutes declares llm + imageToText (dots.ocr seed, served via passthrough discovery)", () => {
+  const kinds = resolveProviderServiceKinds("chutes", AI_PROVIDERS.chutes.serviceKinds);
+  assert.ok(kinds.includes("imageToText"));
+  assert.ok(kinds.includes("llm"));
+});