{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreigzg5omcl7bqb4xpftth5vixsywgk4hool6u4eephsw5jw6xipwoe",
    "uri": "at://did:plc:ivbknywyskln22er3nkssdhl/app.bsky.feed.post/3mj5ygbhcf4i2"
  },
  "path": "/t/build-security/24166#post_2",
  "publishedAt": "2026-04-10T18:44:31.000Z",
  "site": "https://internals.rust-lang.org",
  "textContent": "For the second idea, what about adding a `cfg` to `std` that causes its `fs` implementation to always panic, or something like that? I see this as similar to the `wasm32-unknown-unknown` target. Then, a `macro-may-use-fs` list could configure that `cfg`.",
  "title": "Build Security"
}