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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
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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_CODE_RESUME_THRESHOLD_MINUTESv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_RESUME_TOKEN_THRESHOLDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_RESUME_TOLERATES_CONTEXT_APPENDSv2.1.242 v2.1.309 57◆in the build envCLAUDE_CODE_RESUME_TOLERATES_CONTEXT_SEEDSv2.1.290 v2.1.309 18◆in the build envCLAUDE_CODE_RETIRE_UNANSWERED_PARKED_PERMISSIONv2.1.233 v2.1.274 34○gone envCLAUDE_CODE_RETRY_WATCHDOGv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_RETRY_WATCHDOG_MAX_USAGE_LIMIT_WAIT_MSv2.1.301 v2.1.309 9◆in the build envCLAUDE_CODE_RETRY_WATCHDOG_MAX_WAIT_MSv2.1.295 v2.1.309 13◆in the build envCLAUDE_CODE_RETRY_WATCHDOG_USAGE_LIMIT_RECHECK_MSv2.1.305 v2.1.309 5◆in the build envCLAUDE_CODE_RIPPLING_TULIPv2.1.290 v2.1.309 18◆in the build envCLAUDE_CODE_RUSTLING_PIXELv2.1.280 v2.1.309 28◆in the build envCLAUDE_CODE_SABLE_THRUSHv2.1.242 v2.1.250 7○gone envCLAUDE_CODE_SAFE_MODEv2.1.169 v2.1.309 122◆in the build envCLAUDE_CODE_SANDBOX_LEAVE_DENIES_TO_SRT_WINv2.1.299 v2.1.309 11◆in the build envCLAUDE_CODE_SANDBOX_LEAVE_PARENT_FOLDERS_ALONEv2.1.299 v2.1.309 11◆in the build envCLAUDE_CODE_SANDBOXEDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SCRIPT_CAPSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SCROLL_SPEEDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SDK_HAS_HOST_AUTH_REFRESHv2.1.145 v2.1.309 143◆in the build envCLAUDE_CODE_SDK_HAS_OAUTH_REFRESHv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SDK_READS_SESSION_STATEv2.1.284 v2.1.309 24◆in the build envCLAUDE_CODE_SDK_READS_STARTUP_MARKSv2.1.304 v2.1.309 6◆in the build envCLAUDE_CODE_SEND_FEEDBACKv2.1.212 v2.1.309 86◆in the build envCLAUDE_CODE_SESSION_never mined — 0·never mined envCLAUDE_CODE_SESSION_ACCESS_TOKENv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SESSION_ATTENDEDv2.1.269 v2.1.309 38◆in the build envCLAUDE_CODE_SESSION_IDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SESSION_KINDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SESSION_LOGv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SESSION_NAMEv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SESSION_ORIGINv2.1.259 v2.1.309 46◆in the build envCLAUDE_CODE_SESSION_START_ANNOUNCEMENTS_BEFORE_PROMPTv2.1.277 v2.1.309 30◆in the build envCLAUDE_CODE_SESSIONEND_HOOKS_TIMEOUT_MSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SETTLE_TOUCHED_FILESv2.1.299 v2.1.304 6○gone envCLAUDE_CODE_SHELLv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SHELL_PREFIXv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SHOJI_ENGINEv2.1.193 v2.1.202 9○gone envCLAUDE_CODE_SILENT_TURN_REMINDERv2.1.236 v2.1.309 63◆in the build envCLAUDE_CODE_SILENT_TURN_REMINDER_SECONDSv2.1.290 v2.1.309 18◆in the build envCLAUDE_CODE_SILENT_TURN_REMINDER_TEXTv2.1.238 v2.1.309 61◆in the build envCLAUDE_CODE_SILENT_TURN_REMINDER_TURNSv2.1.236 v2.1.309 63◆in the build envCLAUDE_CODE_SIMPLEv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SIMPLE_SYSTEM_PROMPTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SIMULATE_PROXY_USAGEv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKILL_ATTRIBUTIONv2.1.259 v2.1.309 46◆in the build envCLAUDE_CODE_SKILL_DESC_REFRAMEv2.1.196 v2.1.215 20○gone envCLAUDE_CODE_SKILL_PROPOSALSv2.1.233 v2.1.309 66◆in the build envCLAUDE_CODE_SKIP_ANTHROPIC_AWS_AUTHv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKIP_ANTHROPIC_GOOGLE_CLOUD_AUTHv2.1.213 v2.1.309 85◆in the build envCLAUDE_CODE_SKIP_AWS_CRED_CACHEv2.1.207 v2.1.309 91◆in the build envCLAUDE_CODE_SKIP_BEDROCK_AUTHv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKIP_FAST_MODE_NETWORK_ERRORSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKIP_FAST_MODE_ORG_CHECKv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKIP_FOUNDRY_AUTHv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKIP_HFI_VERSION_CHECKv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_SKIP_MANTLE_AUTHv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKIP_MODEL_ACCESS_MEMORYv2.1.285 v2.1.309 23◆in the build envCLAUDE_CODE_SKIP_PLUGIN_LOCAL_MCP_SERVERSv2.1.304 v2.1.309 6◆in the build envCLAUDE_CODE_SKIP_PLUGIN_MCP_BUNDLESv2.1.304 v2.1.309 6◆in the build envCLAUDE_CODE_SKIP_PLUGIN_MCP_SERVERSv2.1.172 v2.1.309 120◆in the build envCLAUDE_CODE_SKIP_PLUGIN_MCP_SERVERS_EXCEPTv2.1.199 v2.1.309 99◆in the build envCLAUDE_CODE_SKIP_PROJECT_BACKFILLv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_SKIP_PROMPT_HISTORYv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SKIP_REPO_UPLOADv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_SKIP_VERTEX_AUTHv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SLACK_TAG_TOKENv2.1.234 v2.1.252 17○gone envCLAUDE_CODE_SLEEP_COMPACTv2.1.295 v2.1.309 13◆in the build envCLAUDE_CODE_SLEEP_COMPACT_AFTER_MSv2.1.296 v2.1.309 12◆in the build envCLAUDE_CODE_SLOW_OPERATION_THRESHOLD_MSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SNAPPY_PELICANv2.1.296 v2.1.309 12◆in the build envCLAUDE_CODE_SPAWN_TIMESTAMP_MSv2.1.152 v2.1.309 137◆in the build envCLAUDE_CODE_SPAWNED_BY_SERVERv2.1.307 v2.1.309 3◆in the build envCLAUDE_CODE_SQUISHY_NEWTv2.1.282 v2.1.300 17○gone envCLAUDE_CODE_SSE_PORTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_STALL_TIMEOUT_MS_FOR_TESTINGv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_STARTUP_FAILURE_RESULTSv2.1.274 v2.1.309 33◆in the build envCLAUDE_CODE_STELLAR_DRIFTv2.1.257 v2.1.309 48◆in the build envCLAUDE_CODE_STOP_HOOK_BLOCK_CAPv2.1.143 v2.1.309 145◆in the build envCLAUDE_CODE_STREAMED_BUMBLEBEEv2.1.290 v2.1.309 18◆in the build envCLAUDE_CODE_STREAMED_BUMBLEBEE_TEXTv2.1.290 v2.1.309 18◆in the build envCLAUDE_CODE_STRICT_INLINE_SHELL_RM_PROMPTv2.1.299 v2.1.309 11◆in the build envCLAUDE_CODE_SUBAGENT_CACHE_EVICTv2.1.198 v2.1.309 100◆in the build envCLAUDE_CODE_SUBAGENT_CONFIG_WARNINGv2.1.295 v2.1.309 13◆in the build envCLAUDE_CODE_SUBAGENT_HISTORYv2.1.307 v2.1.309 3◆in the build envCLAUDE_CODE_SUBAGENT_MODELv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SUBAGENT_MODEL_FORCEv2.1.257 v2.1.309 48◆in the build envCLAUDE_CODE_SUBAGENT_PROMPT_CACHE_TTLv2.1.242 v2.1.309 57◆in the build envCLAUDE_CODE_SUBAGENT_PROMPT_SNAPSHOTv2.1.290 v2.1.309 18◆in the build envCLAUDE_CODE_SUBPROCESS_ENV_SCRUBv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SUBSCRIPTION_TYPEv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SUPERVISEDv2.1.139 v2.1.309 149◆in the build envCLAUDE_CODE_SUPPRESS_SESSION_ATTRIBUTIONv2.1.161 v2.1.309 129◆in the build envCLAUDE_CODE_SYNC_PLUGIN_INSTALLv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SYNC_PLUGIN_INSTALL_TIMEOUT_MSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_SYNC_PLUGINSv2.1.157 v2.1.309 133◆in the build envCLAUDE_CODE_SYNC_PLUGINS_BUFFERED_DOWNLOADv2.1.179 v2.1.309 113◆in the build envCLAUDE_CODE_SYNC_PLUGINS_DOWNLOAD_CONCURRENCYv2.1.309 v2.1.309 1●new envCLAUDE_CODE_SYNC_PLUGINS_DOWNLOAD_STALL_MSv2.1.179 v2.1.309 113◆in the build envCLAUDE_CODE_SYNC_PLUGINS_INSTALL_TIMEOUT_MSv2.1.157 v2.1.309 133◆in the build envCLAUDE_CODE_SYNC_PLUGINS_MCP_TIMEOUT_MSv2.1.157 v2.1.309 133◆in the build
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