Follow Discord
Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
Home / Reference
Reference

Every name Claude Code reads.

Not the names we happened to write about. The names that are actually in the build, read out of the shipped bundle release by release, and kept here after they disappear again. Eight kinds of them, 5,723 in all.

Names5,723across eight families
In v2.1.3092,477the newest inventory read
Gone795in an earlier build, not in that one
Builds read150inventories on this box
Widest familyflag2,095 feature flags

Every name, with its span

1,455 of 5,723 names

First and last are the builds an inventory was read out of, not the day anybody wrote the name down. Builds counts the 150 on this box, the newest of them v2.1.309.

Family
Status
FamilyNameFirst seenLast seenBuildsStatus
envCLAUDE_BRIDGE_BASE_URLv2.1.160 v2.1.309 130◆in the build envCLAUDE_BRIDGE_OAUTH_TOKENv2.1.160 v2.1.309 130◆in the build envCLAUDE_BRIDGE_REATTACH_GROUPINGv2.1.206 v2.1.309 92◆in the build envCLAUDE_BRIDGE_REATTACH_NO_BACKFILLv2.1.227 v2.1.309 71◆in the build envCLAUDE_BRIDGE_REATTACH_OUTBOUND_ONLYv2.1.147 v2.1.309 141◆in the build envCLAUDE_BRIDGE_REATTACH_OWNER_ACCTv2.1.227 v2.1.309 71◆in the build envCLAUDE_BRIDGE_REATTACH_OWNER_ORGv2.1.227 v2.1.309 71◆in the build envCLAUDE_BRIDGE_REATTACH_SEQv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_BRIDGE_REATTACH_SESSIONv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_BRIDGE_SESSION_INGRESS_URLv2.1.160 v2.1.309 130◆in the build envCLAUDE_BRIDGE_USE_CCR_V2v2.1.138 or earlier v2.1.202 55○gone envCLAUDE_BYTE_STREAM_IDLE_TIMEOUT_MSv2.1.157 v2.1.309 133◆in the build envCLAUDE_CHROME_CLASSIFIER_FLOORv2.1.187 v2.1.309 107◆in the build envCLAUDE_CHROME_PAIRED_DEVICE_IDv2.1.268 v2.1.309 39◆in the build envCLAUDE_CHROME_PERMISSION_MODEv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CHROME_TAB_GROUP_KEYv2.1.286 v2.1.309 22◆in the build envCLAUDE_CLIENT_PRESENCE_FILEv2.1.181 v2.1.309 112◆in the build envCLAUDE_CODE_3P_PROBE_WROTE_HAIKU_DEFAULTv2.1.285 v2.1.309 23◆in the build envCLAUDE_CODE_3P_PROBE_WROTE_OPUS_DEFAULTv2.1.207 v2.1.309 91◆in the build envCLAUDE_CODE_3P_PROBE_WROTE_SONNET_DEFAULTv2.1.207 v2.1.309 91◆in the build envCLAUDE_CODE_3P_SEEDED_OPUS_DEFAULTv2.1.285 v2.1.309 23◆in the build envCLAUDE_CODE_3P_SEEDED_SONNET_DEFAULTv2.1.285 v2.1.309 23◆in the build envCLAUDE_CODE_ACCESSIBILITYv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ACCOUNT_TAGGED_IDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ACCOUNT_UUIDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ACT_DONT_REDERIVEv2.1.162 v2.1.309 128◆in the build envCLAUDE_CODE_ACTIONv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ADDITIONAL_PROTECTIONv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ADOPT_UNDERIVABLE_PARKED_PERMISSIONv2.1.238 v2.1.306 58○gone envCLAUDE_CODE_AGENTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_AGENT_COST_STEERv2.1.138 or earlier v2.1.139 2○gone envCLAUDE_CODE_AGENT_LIST_IN_MESSAGESv2.1.138 or earlier v2.1.177 36○gone envCLAUDE_CODE_AGENT_PROGRESS_SUMMARIESv2.1.296 v2.1.309 12◆in the build envCLAUDE_CODE_AGENT_PROXY_GH_SHIMv2.1.202 v2.1.309 96◆in the build envCLAUDE_CODE_AGENT_PROXY_GIT_CONFIGv2.1.202 v2.1.309 96◆in the build envCLAUDE_CODE_AGENT_PROXY_GIT_HOSTSv2.1.283 v2.1.309 25◆in the build envCLAUDE_CODE_ALDER_WICKETv2.1.217 v2.1.217 1○gone envCLAUDE_CODE_ALLOW_OTHER_MODELSv2.1.302 v2.1.309 8◆in the build envCLAUDE_CODE_ALT_SCREEN_FULL_REPAINTv2.1.144 v2.1.309 144◆in the build envCLAUDE_CODE_ALWAYS_ENABLE_EFFORTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_AMBER_ASTROLABEv2.1.217 v2.1.309 81◆in the build envCLAUDE_CODE_API_BASE_URLv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_API_KEY_FILE_DESCRIPTORv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_API_KEY_HELPER_TTL_MSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_APPEND_PROMPT_HEADv2.1.284 v2.1.309 24◆in the build envCLAUDE_CODE_ARG_KEY_SHAPEnever mined — 0·never mined envCLAUDE_CODE_ARTIFACTv2.1.166 v2.1.309 125◆in the build envCLAUDE_CODE_ARTIFACT_ASSET_BASE_URLv2.1.221 v2.1.309 77◆in the build envCLAUDE_CODE_ARTIFACT_ASSETSv2.1.234 v2.1.309 65◆in the build envCLAUDE_CODE_ARTIFACT_AUTO_OPENv2.1.172 v2.1.309 120◆in the build envCLAUDE_CODE_ARTIFACT_COMMENT_FAST_ACKv2.1.232 v2.1.309 67◆in the build envCLAUDE_CODE_ARTIFACT_COMMENT_FAST_ACK_FIXEDv2.1.235 v2.1.309 64◆in the build envCLAUDE_CODE_ARTIFACT_COMMENT_RESPONDERv2.1.227 v2.1.309 71◆in the build envCLAUDE_CODE_ARTIFACT_COMMENTSv2.1.221 v2.1.309 77◆in the build envCLAUDE_CODE_ARTIFACT_COMMENTS_AUTOREACTv2.1.221 v2.1.309 77◆in the build envCLAUDE_CODE_ARTIFACT_DBv2.1.224 v2.1.309 74◆in the build envCLAUDE_CODE_ARTIFACT_DB_STR_REPLACEv2.1.265 v2.1.309 42◆in the build envCLAUDE_CODE_ARTIFACT_DELETEv2.1.239 v2.1.309 60◆in the build envCLAUDE_CODE_ARTIFACT_DIRECT_UPLOADv2.1.172 v2.1.238 60○gone envCLAUDE_CODE_ARTIFACT_FRESH_READv2.1.274 v2.1.309 33◆in the build envCLAUDE_CODE_ARTIFACT_HOTv2.1.267 v2.1.309 40◆in the build envCLAUDE_CODE_ARTIFACT_LIVE_BASE_URLv2.1.221 v2.1.309 77◆in the build envCLAUDE_CODE_ARTIFACT_MCPv2.1.172 v2.1.173 2○gone envCLAUDE_CODE_ARTIFACT_MULTI_FILEv2.1.257 v2.1.309 48◆in the build envCLAUDE_CODE_ARTIFACT_OPEN_ACTIONv2.1.257 v2.1.309 48◆in the build envCLAUDE_CODE_ARTIFACT_OPENING_PREFETCHv2.1.274 v2.1.309 33◆in the build envCLAUDE_CODE_ARTIFACT_PATH_PINv2.1.271 v2.1.309 36◆in the build envCLAUDE_CODE_ARTIFACT_PINv2.1.259 v2.1.309 46◆in the build envCLAUDE_CODE_ARTIFACT_PRESENCEv2.1.251 v2.1.309 50◆in the build envCLAUDE_CODE_ARTIFACT_PREVIEWv2.1.247 v2.1.309 53◆in the build envCLAUDE_CODE_ARTIFACT_PREVIEW_EMULATORv2.1.292 v2.1.309 16◆in the build envCLAUDE_CODE_ARTIFACT_PUBLISH_EDITSv2.1.299 v2.1.309 11◆in the build envCLAUDE_CODE_ARTIFACT_QUICKSTARTv2.1.271 v2.1.309 36◆in the build envCLAUDE_CODE_ARTIFACT_REPLv2.1.269 v2.1.309 38◆in the build envCLAUDE_CODE_ARTIFACT_ROOMv2.1.238 v2.1.309 61◆in the build envCLAUDE_CODE_ARTIFACT_SHAREv2.1.286 v2.1.309 22◆in the build envCLAUDE_CODE_ARTIFACT_SHARE_PROBE_REUSE_MSv2.1.309 v2.1.309 1●new envCLAUDE_CODE_ARTIFACT_START_KITv2.1.274 v2.1.309 33◆in the build envCLAUDE_CODE_ARTIFACT_SYNC_BASE_URLv2.1.238 v2.1.309 61◆in the build envCLAUDE_CODE_ARTIFACT_TEXT_VARIANTv2.1.281 v2.1.295 15○gone envCLAUDE_CODE_ARTIFACT_TOOLSETv2.1.257 v2.1.309 48◆in the build envCLAUDE_CODE_ARTIFACT_TYPE_CATALOGv2.1.242 v2.1.309 57◆in the build envCLAUDE_CODE_ARTIFACT_TYPE_CLOUD_CREATEv2.1.242 v2.1.309 57◆in the build envCLAUDE_CODE_ARTIFACT_TYPESv2.1.236 v2.1.309 63◆in the build envCLAUDE_CODE_ARTIFACT_VERIFYv2.1.238 v2.1.309 61◆in the build envCLAUDE_CODE_ARTIFACT_VERSIONSv2.1.292 v2.1.309 16◆in the build envCLAUDE_CODE_ARTIFACT_VIEWER_BASE_URLv2.1.229 v2.1.309 69◆in the build envCLAUDE_CODE_ARTIFACTS_API_BASE_URLv2.1.181 v2.1.309 112◆in the build envCLAUDE_CODE_ARTIFACTS_API_TOKENv2.1.221 v2.1.309 77◆in the build envCLAUDE_CODE_ATTACHMENTS_BY_PATHv2.1.300 v2.1.309 10◆in the build envCLAUDE_CODE_ATTACHMENTS_IN_USER_DATAv2.1.301 v2.1.309 9◆in the build envCLAUDE_CODE_ATTRIBUTION_ANNOUNCEMENTv2.1.268 v2.1.309 39◆in the build envCLAUDE_CODE_ATTRIBUTION_HEADERv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ATTRIBUTION_PROJECTv2.1.304 v2.1.309 6◆in the build envCLAUDE_CODE_ATTRIBUTION_STATUS_TIMEOUT_MSv2.1.268 v2.1.309 39◆in the build envCLAUDE_CODE_AUTH_FAIL_EXIT_MSv2.1.163 v2.1.309 127◆in the build envCLAUDE_CODE_AUTO_BACKGROUND_WORKER_CHECKIN_SECONDSv2.1.248 v2.1.282 27○gone envCLAUDE_CODE_AUTO_COMPACT_WINDOWv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_AUTO_CONNECT_IDEv2.1.138 or earlier v2.1.309 150◆in the build
Feedback