diff --git a/docs/yarn.lock b/docs/yarn.lock
index c11466c61..0443c33f8 100644
--- a/docs/yarn.lock
+++ b/docs/yarn.lock
@@ -1686,9 +1686,9 @@ camelcase@^8.0.0:
   integrity sha512-8WB3Jcas3swSvjIeA2yvCJ+Miyz5l1ZmB6HFb9R1317dt9LCQoswg/BGrmAmkWVEszSrrg4RwmO46qIm2OEnSA==
 
 caniuse-lite@^1.0.30001669:
-  version "1.0.30001680"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001680.tgz#5380ede637a33b9f9f1fc6045ea99bd142f3da5e"
-  integrity sha512-rPQy70G6AGUMnbwS1z6Xg+RkHYPAi18ihs47GH0jcxIG7wArmPgY3XbS2sRdBbxJljp3thdT8BIqv9ccCypiPA==
+  version "1.0.30001682"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001682.tgz#e44dab724829893a4e4fe679ed077eb4cdc34039"
+  integrity sha512-rJFwz3yRO6NU6Y8aEJKPzS4fngOE8j05pd33FW5Uk9v9b5StWNhGFeVpogwS2FFl78wNDGW5NsVvlwySPEDU5w==
 
 ccount@^2.0.0:
   version "2.0.1"
diff --git a/package.json b/package.json
index a299ecd17..ff68d064d 100644
--- a/package.json
+++ b/package.json
@@ -92,8 +92,5 @@
         "npm-check-updates": "^17.1.11",
         "prettier": "^3.3.3",
         "zx": "^8.2.2"
-    },
-    "dependencies": {
-        "https-proxy-agent": "^7.0.5"
     }
 }
diff --git a/packages/core/package.json b/packages/core/package.json
index 79cb4995c..84d3dd1ce 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -52,6 +52,7 @@
     "gpt-tokenizer": "^2.6.2",
     "html-escaper": "^3.0.3",
     "html-to-text": "^9.0.5",
+    "https-proxy-agent": "^7.0.5",
     "ignore": "^6.0.2",
     "inflection": "^3.0.0",
     "ini": "^5.0.0",
diff --git a/packages/core/src/fetch.ts b/packages/core/src/fetch.ts
index 87e6b208a..05880c030 100644
--- a/packages/core/src/fetch.ts
+++ b/packages/core/src/fetch.ts
@@ -11,13 +11,7 @@ import { errorMessage } from "./error"
 import { logVerbose, roundWithPrecision, toStringList } from "./util"
 import { CancellationToken } from "./cancellation"
 import { readText } from "./fs"
-import { HttpsProxyAgent } from 'https-proxy-agent';
-
-
-// We create a proxy based on Node.js environment variables.
-const proxy = process.env.HTTPS_PROXY || process.env.HTTP_PROXY;
-const agent = proxy ? new HttpsProxyAgent(proxy) : null;
-
+import { HttpsProxyAgent } from "https-proxy-agent"
 
 /**
  * Creates a fetch function with retry logic.
@@ -47,11 +41,15 @@ export async function createFetch(
         cancellationToken,
     } = options || {}
 
-    // We enrich crossFetch with the proxy.
-    let crossFetchWithProxy = (url: string | WorkspaceFile, options = {}) => {
-        return crossFetch(url, { ...options, agent })
-    };
+    // We create a proxy based on Node.js environment variables.
+    const proxy = process.env.HTTPS_PROXY || process.env.HTTP_PROXY
+    const agent = proxy ? new HttpsProxyAgent(proxy) : null
 
+    // We enrich crossFetch with the proxy.
+    const crossFetchWithProxy: typeof fetch = agent
+        ? (url, options) =>
+              crossFetch(url, { ...(options || {}), agent } as any)
+        : crossFetch
 
     // Return the default fetch if no retry status codes are specified
     if (!retryOn?.length) return crossFetchWithProxy
@@ -177,11 +175,11 @@ export function traceFetchPost(
                         : "***") // Mask other authorization headers
             )
     const cmd = `curl ${url} \\
+--no-buffer \\
 ${Object.entries(headers)
     .map(([k, v]) => `-H "${k}: ${v}"`)
-    .join("\\\n")} \\
+    .join(" \\\n")} \\
 -d '${JSON.stringify(body, null, 2).replace(/'/g, "'\\''")}'
---no-buffer
 `
     if (trace) trace.detailsFenced(`✉️ fetch`, cmd, "bash")
     else logVerbose(cmd)
diff --git a/slides/yarn.lock b/slides/yarn.lock
index e4559f094..8a1f19d37 100644
--- a/slides/yarn.lock
+++ b/slides/yarn.lock
@@ -2068,9 +2068,9 @@ cacheable-request@^10.2.8:
     responselike "^3.0.0"
 
 caniuse-lite@^1.0.30001669:
-  version "1.0.30001680"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001680.tgz#5380ede637a33b9f9f1fc6045ea99bd142f3da5e"
-  integrity sha512-rPQy70G6AGUMnbwS1z6Xg+RkHYPAi18ihs47GH0jcxIG7wArmPgY3XbS2sRdBbxJljp3thdT8BIqv9ccCypiPA==
+  version "1.0.30001682"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001682.tgz#e44dab724829893a4e4fe679ed077eb4cdc34039"
+  integrity sha512-rJFwz3yRO6NU6Y8aEJKPzS4fngOE8j05pd33FW5Uk9v9b5StWNhGFeVpogwS2FFl78wNDGW5NsVvlwySPEDU5w==
 
 ccount@^2.0.0:
   version "2.0.1"
diff --git a/yarn.lock b/yarn.lock
index b0eeb67a2..6065b4768 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3380,7 +3380,7 @@ https-proxy-agent@^5.0.0:
     agent-base "6"
     debug "4"
 
-https-proxy-agent@^7.0.0:
+https-proxy-agent@^7.0.0, https-proxy-agent@^7.0.5:
   version "7.0.5"
   resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-7.0.5.tgz#9e8b5013873299e11fab6fd548405da2d6c602b2"
   integrity sha512-1e4Wqeblerz+tMKPIq2EMGiiWW1dIjZOksyHWSUm1rmuvw/how9hBHZ38lAGj5ID4Ik6EdkOw7NmWPy6LAwalw==