{"version":"2.1.280","anchor":"new-fallback-legacy-bundle-path-for-device-bound-sessions-on","canonical_anchor":"new-fallback-legacy-bundle-path-for-device-bound-sessions-on","heading":"New fallback legacy-bundle path for device-bound sessions on unsupported layouts","tier":"internal","area":"Device Binding","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.280\/e\/new-fallback-legacy-bundle-path-for-device-bound-sessions-on","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.280","markdown":"### New fallback legacy-bundle path for device-bound sessions on unsupported layouts\n\nDevice-bound session uploads fall back to a legacy bundling method on unsupported layouts\n\n**What**\n\nWhen the primary, hardened method of capturing a git bundle for a device-bound session fails specifically with an `unsupported_layout` error, Claude Code now retries using a legacy capture method instead of simply failing. The retry pins the index file so it can't change mid-upload.\n\n**Why**\n\nThis makes bundle uploads more resilient on repository layouts the primary hardened path doesn't support, so cloud\/teleport sessions can still be seeded instead of failing outright.\n\n- Area: Device Binding\n- Tier: Under the hood\n- Useful: 2\/5\n- Signal: 1\/5"}