{"version":"2.1.304","anchor":"bootstrap-fetch-records-oauth-bearer-hash-and-endpoint-moved","canonical_anchor":"bootstrap-fetch-records-oauth-bearer-hash-and-endpoint-moved","heading":"Startup settings fetch records more about the login it used","tier":"internal","area":"Startup","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.304\/e\/bootstrap-fetch-records-oauth-bearer-hash-and-endpoint-moved","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.304","markdown":"### Startup settings fetch records more about the login it used\n\nClaude Code's startup fetch now records a hash of the login token and whether its address moved, and is hardened in one mode\n\n**Unclear.** It is not stated which mode turns off proxies and redirects for this fetch.\n\n**What**\n\nWhen Claude Code starts, it fetches some setup information from Anthropic. That fetch now also records a fingerprint (a hash) of the login token it used, and whether the address it was sent to had moved. In one mode it turns off proxies and redirects for this request. Its success report now notes whether the login token named a plan.\n\n**Why**\n\nThe startup fetch is harder to tamper with in that mode.\n\n- Area: Startup\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 2\/5\n- Scope: individual\n- Heads-up: no"}