feat(providers): add Wafer AI (Anthropic-compatible, Bearer auth)

config/quality/file-size-baseline.json

@@ -1,5 +1,6 @@
 {
   "_comment": "Catraca de tamanho (check-file-size.mjs). frozen so pode encolher; arquivos novos <= cap. --update ratcheta.",
+  "_rebaseline_2026_06_17_4098_wafer": "PR #4098 own growth: providers.ts 3159->3169 (+10 = Wafer AI catalog entry, a single Zod-validated provider record in the providers map — pure data, standard per-provider addition; bumps catalog 227->228). Cohesive catalog growth; not extractable.",
   "_rebaseline_2026_06_17_4096_field_downgrade": "PR #4096 own growth: base.ts 1292->1334 (+42 = generic 400 field-downgrade retry at the executor fetch loop — on an upstream 400 that names an unsupported field, strip it via providerFieldStrips and retry once, plus Groq field stripping wiring). The strip table lives in the new open-sse/config/providerFieldStrips.ts (<cap). Cohesive resilience logic at the existing fetch chokepoint; not extractable.",
   "_rebaseline_2026_06_17_4071_vision_routing": "PR #4071 own growth: combo.ts 5283->5289 (+6 = vision-aware routing fix in getTargetCompatibilityFailures — image requests now require supportsVision===true, treating null/unknown as incompatible, with an explanatory comment block; plus exporting filterTargetsByRequestCompatibility for the regression test). The accompanying capability heuristic lives in src/lib/modelCapabilities.ts (419 LOC, <cap). Cohesive bug fix at the existing compatibility-filter chokepoint; not extractable.",
   "_rebaseline_2026_06_17_4070_orcarouter": "PR #4070 own growth: providers.ts 3147->3159 (+12 = the OrcaRouter catalog entry, a single Zod-validated provider record { id/alias/name/icon/color/textIcon/passthroughModels/website/apiHint } in the providers map — pure data, the standard per-provider addition; bumps the catalog 226->227). Cohesive catalog growth, not extractable.",
@@ -129,7 +130,7 @@
     "src/shared/components/analytics/charts.tsx": 1558,
     "src/shared/constants/cliTools.ts": 875,
     "src/shared/constants/pricing.ts": 1581,
-    "src/shared/constants/providers.ts": 3159,
+    "src/shared/constants/providers.ts": 3169,
     "src/shared/constants/sidebarVisibility.ts": 1100,
     "src/shared/services/cliRuntime.ts": 1090,
     "src/shared/validation/schemas.ts": 2523,

open-sse/config/providers/index.ts

@@ -125,6 +125,7 @@ import { nanogptProvider } from "./registry/nanogpt/index.ts";
 import { scalewayProvider } from "./registry/scaleway/index.ts";
 import { agentrouterProvider } from "./registry/agentrouter/index.ts";
 import { zaiProvider } from "./registry/zai/index.ts";
+import { waferProvider } from "./registry/wafer/index.ts";
 import { huggingchatProvider } from "./registry/huggingchat/index.ts";
 import { galadrielProvider } from "./registry/galadriel/index.ts";
 import { qianfanProvider } from "./registry/qianfan/index.ts";
@@ -326,4 +327,5 @@ export const REGISTRY: Record<string, RegistryEntry> = {
   kiro: kiroProvider,
   byteplus: byteplusProvider,
   mimocode: mimocodeProvider,
+  wafer: waferProvider,
 };

open-sse/config/providers/registry/wafer/index.ts

@@ -0,0 +1,19 @@
+import type { RegistryEntry } from "../../shared.ts";
+import { getAnthropicCompatHeaders } from "../../shared.ts";
+
+export const waferProvider: RegistryEntry = {
+  id: "wafer",
+  alias: "wafer",
+  format: "claude",
+  executor: "default",
+  baseUrl: "https://pass.wafer.ai/v1/messages",
+  authType: "apikey",
+  authHeader: "bearer",
+  headers: getAnthropicCompatHeaders(),
+  models: [
+    { id: "DeepSeek-V4-Pro", name: "DeepSeek V4 Pro" },
+    { id: "MiniMax-M2.7", name: "MiniMax M2.7" },
+    { id: "Qwen3.5-397B-A17B", name: "Qwen3.5 397B A17B" },
+    { id: "GLM-5.1", name: "GLM 5.1" },
+  ],
+};

src/shared/constants/providers.ts

@@ -1198,6 +1198,16 @@ export const APIKEY_PROVIDERS = {
     website: "https://open.bigmodel.cn",
     apiHint: "API key from https://open.bigmodel.cn/usercenter/apikeys",
   },
+  wafer: {
+    id: "wafer",
+    alias: "wafer",
+    name: "Wafer AI",
+    icon: "layers",
+    color: "#6366F1",
+    textIcon: "WF",
+    website: "https://wafer.ai",
+    apiHint: "API key from https://wafer.ai",
+  },
   "opencode-zen": {
     id: "opencode-zen",
     alias: "opencode-zen",

tests/unit/provider-wafer.test.ts

@@ -0,0 +1,11 @@
+import { test } from "node:test";
+import assert from "node:assert/strict";
+import { waferProvider } from "../../open-sse/config/providers/registry/wafer/index.ts";
+
+test("wafer provider is Anthropic-compatible with Bearer auth", () => {
+  assert.equal(waferProvider.id, "wafer");
+  assert.equal(waferProvider.format, "claude");
+  assert.equal(waferProvider.baseUrl, "https://pass.wafer.ai/v1/messages");
+  assert.equal(waferProvider.authHeader, "bearer"); // NOT x-api-key → executor sends Authorization: Bearer
+  assert.ok(Array.isArray(waferProvider.models) && waferProvider.models.length > 0);
+});