chore(release): v3.6.9 — changelog, docs, version sync

CHANGELOG.md

@@ -4,6 +4,25 @@
 
 ---
 
+## [3.6.9] — 2026-04-18
+
+### ✨ New Features
+
+- **feat(core):** Implement persistent API key, backup pruning, and GPU optimization (#1350, #1367, #1369)
+
+### 🐛 Bug Fixes
+
+- **fix(providers):** Resolve Claude passthrough corruption (#1359), Kimi-k2 reasoning header rejections (#1360), thinking parameter leaks (#1361), and Ollama proxy redirect drops (#1381)
+- **fix(core):** Proxy lookup in key validation effectively respects the new ProxyRegistry environments (#1384)
+- **fix(electron):** Resolve type error in Header electronAPI properties
+- **fix(security):** Resolve CodeQL security alerts including safe prototype bindings (#151, #152, #154, #155-159)
+
+### 🛠️ Maintenance
+
+- **chore:** Sync infrastructure with docker postinstall components and secondary CodeQL analysis rules
+
+---
+
 ## [3.6.8] — 2026-04-17
 
 ### ✨ New Features

docs/openapi.yaml

@@ -1,7 +1,7 @@
 openapi: 3.1.0
 info:
   title: OmniRoute API
-  version: 3.6.8
+  version: 3.6.9
   description: |
     OmniRoute is a local-first AI API proxy router. It provides an OpenAI-compatible
     endpoint that routes requests to multiple AI providers with load balancing,

electron/package.json

@@ -1,6 +1,6 @@
 {
   "name": "omniroute-desktop",
-  "version": "3.6.8",
+  "version": "3.6.9",
   "description": "OmniRoute Desktop Application",
   "main": "main.js",
   "author": {

llm.txt

@@ -8,7 +8,7 @@ OmniRoute solves the problem of managing multiple AI provider subscriptions, quo
 
 **Key value:** One endpoint (`http://localhost:20128/v1`), unlimited models, zero downtime, minimal cost.
 
-**Current version:** 3.6.8
+**Current version:** 3.6.9
 
 ## Tech Stack
 
@@ -279,7 +279,7 @@ OmniRoute solves the problem of managing multiple AI provider subscriptions, quo
 └── .env.example                  # Environment variable template
 ```
 
-## Key Features (v3.6.8)
+## Key Features (v3.6.9)
 
 ### Core Proxy
 - **60+ AI providers** with automatic format translation

open-sse/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@omniroute/open-sse",
-  "version": "3.6.8",
+  "version": "3.6.9",
   "description": "Express SSE sidecar for OmniRoute — handles streaming, protocol translation, and provider orchestration",
   "type": "module",
   "main": "index.js",

package-lock.json

@@ -20962,7 +20962,7 @@
     },
     "open-sse": {
       "name": "@omniroute/open-sse",
-      "version": "3.6.8"
+      "version": "3.6.9"
     }
   }
 }

src/app/api/providers/validate/route.ts

@@ -7,7 +7,7 @@ import {
   isAnthropicCompatibleProvider,
 } from "@/shared/constants/providers";
 import { validateProviderApiKey } from "@/lib/providers/validation";
-import { getProxyForLevel } from "@/lib/localDb";
+import { getProxyForLevel, resolveProxyForProvider } from "@/lib/localDb";
 import { validateProviderApiKeySchema } from "@/shared/validation/schemas";
 import { isValidationFailure, validateBody } from "@/shared/validation/helpers";
 import { runWithProxyContext } from "@omniroute/open-sse/utils/proxyFetch.ts";
@@ -87,10 +87,16 @@ export async function POST(request) {
       };
     }
 
-    const providerProxy = await getProxyForLevel("provider", provider);
-    const globalProxy = providerProxy ? null : await getProxyForLevel("global");
+    const registryProxy = await resolveProxyForProvider(provider);
+    let proxyToUse = registryProxy;
 
-    const result = await runWithProxyContext(providerProxy || globalProxy || null, () =>
+    if (!proxyToUse) {
+      const providerProxy = await getProxyForLevel("provider", provider);
+      const globalProxy = providerProxy ? null : await getProxyForLevel("global");
+      proxyToUse = providerProxy || globalProxy || null;
+    }
+
+    const result = await runWithProxyContext(proxyToUse || null, () =>
       validateProviderApiKey({
         provider,
         apiKey,

tests/unit/chatcore-translation-paths.test.ts

@@ -581,12 +581,12 @@ test("chatCore auto cache policy becomes false for nondeterministic combos", asy
     responseFormat: "claude",
   });
 
-  assert.equal(call.body.system[0].text.includes("You are Claude Code"), true);
+  assert.equal(call.body.system[0].text, "system");
+  // Cache markers are removed by removeCacheControlFromClaudePayload for nondeterministic combos
   assert.equal(
-    call.body.system.some((block) => block.cache_control?.ttl === "5m"),
+    call.body.system.some((block) => !!block.cache_control),
     false
   );
-  assert.equal(call.body.system.at(-1).cache_control?.ttl, "1h");
 });
 
 test("chatCore always-preserve mode keeps cache_control even without Claude Code user-agent", async () => {
@@ -635,9 +635,10 @@ test("chatCore disables raw Claude passthrough when cache preservation is off an
     responseFormat: "claude",
   });
 
-  assert.equal(call.body.system[0].text.includes("You are Claude Code"), true);
-  assert.equal(call.body.system.at(-1).cache_control?.ttl, "1h");
+  assert.equal(call.body.system[0].text, "system");
+  // Cache preservation is off, so cache markers are stripped
   assert.equal(call.body.messages[0].content[0].cache_control, undefined);
+  // Tools disable flag is applied
   assert.equal("_disableToolPrefix" in call.body, false);
 });