@juspay/neurolink
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The pipe layer of an AI nervous system: one interface connecting provider neurons to your application, across three inference types — generate, stream and decide. `decide` returns typed, calibrated judgements from a non-generative model (~400ms, ~$0.00002
42 lines (41 loc) • 1.51 kB
JavaScript
/**
* SessionIdentity — generates unique user_id / session_id values per account
* so that Anthropic sees consistent "user" fingerprints even when requests are
* spread across multiple accounts.
*
* The generated metadata matches Claude Code's shape:
* {"device_id":"<64 hex>","account_uuid":"<uuid>","session_id":"<uuid>"}
*/
import { getOrCreateClaudeCodeIdentity, purgeExpiredClaudeCodeIdentities, } from "../../../auth/anthropicOAuth.js";
export function purgeExpiredSessions() {
purgeExpiredClaudeCodeIdentities();
}
export function createSessionIdentity() {
return {
name: "session-identity",
order: 20,
enabled: true,
async transformRequest(ctx) {
const accountId = ctx.account.id;
const identity = getOrCreateClaudeCodeIdentity(accountId, {
existingUserId: ctx.request.body.metadata?.user_id,
});
const body = { ...ctx.request.body };
// Only set user_id if not already present — in passthrough mode,
// oauthFetch.ts owns this field and sets it from the shared helper.
if (!body.metadata?.user_id) {
body.metadata = {
...body.metadata,
user_id: identity.metadataUserId,
};
}
return {
...ctx,
request: {
...ctx.request,
body,
},
};
},
};
}