{"name":"CLAUDE_CODE_MODEL_CATALOG_URL","slug":"claude-code-model-catalog-url","family":"env","title":"Environment variables","noun":"environment variable","description":"The model list, aliases and defaults can now come from a signed remote catalog document rather than only from app releases.","description_source":"entry","described_by":{"version":"2.1.257","anchor":"signed-remote-model-catalog-published-catalog-infrastruc"},"presence":{"first_seen":"2.1.257","removed_in":null,"in_current_build":true,"newest_mined":"2.1.322","builds":59,"mined_builds":161,"first_cited":null},"aliases":[],"entries":[{"version":"2.1.257","anchor":"signed-remote-model-catalog-published-catalog-infrastruc","heading":"Signed remote model catalog ('published catalog') infrastructure","line":"The model list, aliases and defaults can now come from a signed remote catalog document rather than only from app releases.","released_at":"2026-09-01 17:15:33","reason":"named in this entry"},{"version":"2.1.257","anchor":"new-env-vars-added-to-the-passthrough-allowlist","heading":"New env vars added to the passthrough allowlist","line":"Three new env vars are preserved and passed through to subprocesses and sandboxes.","released_at":"2026-09-01 17:15:33","reason":"found in this entry's text, named in this entry"}],"entries_total":2,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"CLAUDE_CODE_MODEL_CATALOG","slug":"claude-code-model-catalog","description":"The remote switch for the model catalog now has separate settings for serving and publishing it, and still falls back to off"}],"url":"https:\/\/changelogs.core-directive.com\/reference\/env\/claude-code-model-catalog-url","family_url":"https:\/\/changelogs.core-directive.com\/reference\/env.json"}