Attempt to update librechat to the latest release candidate

This doesn't work, I fail to build with:

error: Cannot build '/nix/store/g6l9hkdpagw2bnmwahc02l52mkrffvgg-librechat-0.8.2-rc2.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/q4qgw0i8jwphy8zay91mc0ryn6dnrw94-librechat-0.8.2-rc2
       Last 25 log lines:
       > Running phase: patchPhase
       > applying patch /nix/store/bilh0c0cmfgnw2a7qn3dwxp71q2pl9ac-0001-npm-pack.patch
       > patching file package.json
       > applying patch /nix/store/0dk9z8sxk35dgwkfw0qsb1w683qw89yn-0002-logs.patch
       > patching file api/config/meiliLogger.js
       > patching file api/config/winston.js
       > applying patch /nix/store/h0m3hci4giadx23h8a47qwmabvz90s54-0003-upload-paths.patch
       > patching file api/config/paths.js
       > Executing npmConfigHook
       > Configuring npm
       > Validating consistency between /build/source/package-lock.json and /nix/store/sd3xvlghlw83aacmyqkxlcxvvxk3srad-librechat-0.8.2-rc2-npm-deps/package-lock.json
       > Making cache writable
       > Setting npm_config_cache to /build/cache
       > Installing dependencies
       > npm error code ENOTCACHED
       > npm error request to https://registry.npmjs.org/@testing-library%2freact failed: cache mode is 'only-if-cached' but no cached response is available.
       > npm error A complete log of this run can be found in: /build/cache/_logs/2026-01-13T16_43_25_772Z-debug-0.log
       >
       > ERROR: npm failed to install dependencies
       >
       > Here are a few things you can try, depending on the error:
       > 1. Set `makeCacheWritable = true`
       >   Note that this won't help if npm is complaining about not being able to write to the logs directory -- look above that for the actual error.
       > 2. Set `npmFlags = [ "--legacy-peer-deps" ]`
       >
       For full logs, run:
         nix log /nix/store/g6l9hkdpagw2bnmwahc02l52mkrffvgg-librechat-0.8.2-rc2.drv
error: Cannot build '/nix/store/mwicxm33crq9iv9gc3pkyns3dsfijvc4-system-path.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/kgm1vrr5vp07jswzqn9v70k8i8vq38i6-system-path
error: Cannot build '/nix/store/56ck3y67vqv06vjhi55smz2zcczch8rr-unit-librechat.service.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/1p3js87qgsdvdnfmisli6jwck474h4xj-unit-librechat.service
error: Cannot build '/nix/store/x6lmb98l84hjvrlvla1hrmqs7mjxndwn-nixos-system-nocix-amd-legacy-octacore-25.11.20260110.d030887.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/yd6x6a6grvahryrfazdd8xqmb7znmpfs-nixos-system-nocix-amd-legacy-octacore-25.11.20260110.d030887

modules/system/librechat/0001-npm-pack.patch

@@ -1,8 +1,8 @@
 diff --git a/package.json b/package.json
-index 3a86469c..11e6afb3 100644
+index 011551594..f4f98c1a8 100644
 --- a/package.json
 +++ b/package.json
-@@ -146,5 +146,16 @@
+@@ -160,5 +160,16 @@
        "admin/",
        "packages/"
      ]

modules/system/librechat/0002-logs.patch

@@ -1,25 +1,26 @@
 diff --git a/api/config/meiliLogger.js b/api/config/meiliLogger.js
-index 195b387..d445e54 100644
+index 398672da5..fcd6864f8 100644
 --- a/api/config/meiliLogger.js
 +++ b/api/config/meiliLogger.js
-@@ -2,7 +2,7 @@ const path = require('path');
- const winston = require('winston');
- require('winston-daily-rotate-file');
-
--const logDir = path.join(__dirname, '..', 'logs');
-+const logDir = path.join('.', 'logs');
-
- const { NODE_ENV } = process.env;
-
+@@ -26,7 +26,7 @@ const getLogDir = () => {
+   }
+ 
+   // Local development: use api/logs relative to this file
+-  return path.join(__dirname, '..', 'logs');
++  return path.join('.', 'logs');
+ };
+ 
+ const logDir = getLogDir();
 diff --git a/api/config/winston.js b/api/config/winston.js
-index 8f51b99..2ebd041 100644
+index 93b84f7c4..4276bd6c2 100644
 --- a/api/config/winston.js
 +++ b/api/config/winston.js
-@@ -3,7 +3,7 @@ const winston = require('winston');
- require('winston-daily-rotate-file');
- const { redactFormat, redactMessage, debugTraverse, jsonTruncateFormat } = require('./parsers');
-
--const logDir = path.join(__dirname, '..', 'logs');
-+const logDir = path.join('.', 'logs');
-
- const { NODE_ENV, DEBUG_LOGGING = true, DEBUG_CONSOLE = false, CONSOLE_JSON = false } = process.env;
+@@ -27,7 +27,7 @@ const getLogDir = () => {
+   }
+ 
+   // Local development: use api/logs relative to this file
+-  return path.join(__dirname, '..', 'logs');
++  return path.join('.', 'logs');
+ };
+ 
+ const logDir = getLogDir();

modules/system/librechat/package.nix

@@ -10,13 +10,13 @@
 
 buildNpmPackage rec {
   pname = "librechat";
-  version = "0.8.0-rc2";
+  version = "0.8.2-rc2";
 
   src = fetchFromGitHub {
     owner = "danny-avila";
     repo = "LibreChat";
     tag = "v${version}";
-    hash = "sha256-bo26EzpRjE2hbbx6oUo0tDsLMdVpWcazCIzA5sm5L34=";
+    hash = "sha256-3H+ixVnamGYjSYHsn9f4IpY1834bXIJxs8am+vPi6I0=";
   };
 
   patches = [
@@ -37,7 +37,7 @@ buildNpmPackage rec {
     ./0003-upload-paths.patch
   ];
 
-  npmDepsHash = "sha256-knmS2I6AiSdV2bSnNBThbVHdkpk6iXiRuk4adciDK1M=";
+  npmDepsHash = "sha256-3Q9FCyGCYcMQ1Vab2W2PFNBre6BYtx7DLKRY0G351N0=";
 
   nativeBuildInputs = [
     pkg-config