Every name Claude Code reads.

envCLAUDE_CODE_ENABLE_FINE_GRAINED_TOOL_STREAMINGv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_FUNCTION_HOOKSv2.1.259 v2.1.286 25○gone envCLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERYv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_LAUNCH_COMPOSERv2.1.193 v2.1.309 104◆in the build envCLAUDE_CODE_ENABLE_MENU_KIND_LANESv2.1.163 v2.1.309 127◆in the build envCLAUDE_CODE_ENABLE_MORNING_BRIEFv2.1.207 v2.1.212 6○gone envCLAUDE_CODE_ENABLE_NARRATIONv2.1.234 v2.1.283 41○gone envCLAUDE_CODE_ENABLE_OPUS_4_7_FAST_MODEv2.1.138 or earlier v2.1.211 48○gone envCLAUDE_CODE_ENABLE_PROMPT_SUGGESTIONv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_PROXY_AUTH_HELPERv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_REFRESH_MCP_TOOLSv2.1.211 v2.1.309 87◆in the build envCLAUDE_CODE_ENABLE_REMOTE_RECAPv2.1.174 v2.1.309 118◆in the build envCLAUDE_CODE_ENABLE_SDK_FILE_CHECKPOINTINGv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_SHARE_BUNDLEv2.1.299 v2.1.309 11◆in the build envCLAUDE_CODE_ENABLE_TASKSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_TELEMETRYv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_TODO_TOOLSv2.1.233 v2.1.309 66◆in the build envCLAUDE_CODE_ENABLE_TOKEN_USAGE_ATTACHMENTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENABLE_XAAv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENHANCED_TELEMETRY_BETAv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENTRYPOINTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENTRYPOINT_ON_REQUESTSv2.1.305 v2.1.309 5◆in the build envCLAUDE_CODE_ENVIRONMENT_KINDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_ENVIRONMENT_RUNNER_VERSIONv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_EVAL_never mined — 0·never mined envCLAUDE_CODE_EVAL_ALLOW_ARTIFACT_PUBLISHnever mined — 0·never mined envCLAUDE_CODE_EVAL_ALLOW_FLAG_OVERRIDESnever mined — 0·never mined envCLAUDE_CODE_EVAL_ARTIFACT_STUB_DIRnever mined — 0·never mined envCLAUDE_CODE_EVAL_CONFINEDv2.1.251 v2.1.309 50◆in the build envCLAUDE_CODE_EVAL_INTERVIEW_SESSIONv2.1.233 v2.1.309 66◆in the build envCLAUDE_CODE_EXIT_AFTER_FIRST_RENDERv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_EXIT_AFTER_STOP_DELAYv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_EXPERIMENTAL_OBSERVER_AGENTSv2.1.200 v2.1.309 98◆in the build envCLAUDE_CODE_EXTRA_BODYv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_EXTRA_METADATAv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_FABLE_BRIDGE_DIALOG_TIMEOUT_MSv2.1.178 v2.1.235 51○gone envCLAUDE_CODE_FEDERATION_CACHE_DIRv2.1.242 v2.1.309 57◆in the build envCLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_FILE_READ_MAX_PDF_PAGES_PER_MESSAGEv2.1.300 v2.1.309 10◆in the build envCLAUDE_CODE_FILE_READ_MAX_PDF_PAGES_PER_TURNv2.1.300 v2.1.309 10◆in the build envCLAUDE_CODE_FLAG_FETCH_WAIT_MSv2.1.269 v2.1.309 38◆in the build envCLAUDE_CODE_FLEETVIEW_SIMPLEv2.1.216 v2.1.309 82◆in the build envCLAUDE_CODE_FOOTER_INDICATORv2.1.274 v2.1.309 33◆in the build envCLAUDE_CODE_FORCE_BRIDGEv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_FORCE_EVALUATE_MEMORYv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_FORCE_FIRST_LAUNCHnever mined — 0·never mined envCLAUDE_CODE_FORCE_FULL_LOGOv2.1.138 or earlier v2.1.245 96○gone envCLAUDE_CODE_FORCE_FULLSCREEN_UPSELLv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_FORCE_MEMORY_SURVEYv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_FORCE_MEMORY_WRITE_SURVEYv2.1.160 v2.1.161 2○gone envCLAUDE_CODE_FORCE_MID_CONVERSATION_SYSTEMv2.1.154 v2.1.309 135◆in the build envCLAUDE_CODE_FORCE_SESSION_PERSISTENCEv2.1.169 v2.1.309 121◆in the build envCLAUDE_CODE_FORCE_STRIKETHROUGHv2.1.186 v2.1.309 108◆in the build envCLAUDE_CODE_FORCE_SYNC_OUTPUTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_FORCE_TERMINAL_IMAGESv2.1.275 v2.1.309 32◆in the build envCLAUDE_CODE_FORCE_TIP_IDv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_FORCE_WINDOWS_CREDMANv2.1.210 v2.1.309 88◆in the build envCLAUDE_CODE_FORK_SUBAGENTv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_FORK_SUBAGENT_DEFAULT_ONv2.1.160 v2.1.162 3○gone envCLAUDE_CODE_FORWARD_SUBAGENT_TEXTv2.1.211 v2.1.309 87◆in the build envCLAUDE_CODE_FORWARD_USER_INTENTv2.1.260 v2.1.309 45◆in the build envCLAUDE_CODE_FRAMEv2.1.160 v2.1.170 10○gone envCLAUDE_CODE_FRAME_AUTO_OPENv2.1.166 v2.1.170 5○gone envCLAUDE_CODE_FRAME_MCPv2.1.169 v2.1.170 2○gone envCLAUDE_CODE_FRAME_MODEv2.1.160 v2.1.162 3○gone envCLAUDE_CODE_FRAME_TIMING_LOGv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_FRAME_TIMING_SAMPLE_EVERYv2.1.195 v2.1.309 103◆in the build envCLAUDE_CODE_GATEWAY_HINT_HEADERSv2.1.273 v2.1.309 34◆in the build envCLAUDE_CODE_GATEWAY_MODEL_DISCOVERY_TIMEOUT_MSv2.1.269 v2.1.309 38◆in the build envCLAUDE_CODE_GATEWAY_TOKEN_FILE_DESCRIPTORv2.1.257 v2.1.309 48◆in the build envCLAUDE_CODE_GAULT_KESTRELv2.1.215 v2.1.270 47○gone envCLAUDE_CODE_GB_BASE_URLv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_GB_DISK_CACHE_WHEN_TELEMETRY_OFFv2.1.211 v2.1.309 87◆in the build envCLAUDE_CODE_GB_REFRESH_INTERVAL_MSv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_GENTLE_PARASOLv2.1.251 v2.1.309 50◆in the build envCLAUDE_CODE_GIT_BASH_PATHv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_GLOB_HIDDENv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_GLOB_NO_IGNOREv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_GLOB_TIMEOUT_SECONDSv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_GOAL_CHECKIN_MINUTESv2.1.234 v2.1.309 65◆in the build envCLAUDE_CODE_GORSE_PLOVERv2.1.218 v2.1.309 80◆in the build envCLAUDE_CODE_GROWTHBOOK_KICK_FROM_INITv2.1.287 v2.1.309 21◆in the build envCLAUDE_CODE_GROWTHBOOK_KICK_ON_WARM_CACHEv2.1.288 v2.1.309 20◆in the build envCLAUDE_CODE_GZIP_CCR_REQUEST_BODIESv2.1.247 v2.1.309 53◆in the build envCLAUDE_CODE_GZIP_DATADOG_LOGSv2.1.288 v2.1.309 20◆in the build envCLAUDE_CODE_GZIP_REQUEST_BODIESv2.1.199 v2.1.309 99◆in the build envCLAUDE_CODE_GZIP_REQUEST_BODY_BLOCKSv2.1.287 v2.1.309 21◆in the build envCLAUDE_CODE_GZIP_REQUEST_BODY_LEVELv2.1.282 v2.1.309 26◆in the build envCLAUDE_CODE_HANDBACK_PROVENANCEnever mined — 0·never mined envCLAUDE_CODE_HARBOR_KITEv2.1.224 v2.1.309 74◆in the build envCLAUDE_CODE_HARBOR_KITE_CLOUDv2.1.232 v2.1.309 67◆in the build envCLAUDE_CODE_HARBOR_KITE_PACING_OFFv2.1.236 v2.1.309 63◆in the build envCLAUDE_CODE_HARMONIC_RIDDLEv2.1.290 v2.1.309 18◆in the build envCLAUDE_CODE_HERON_TALLOWv2.1.217 v2.1.228 12○gone envCLAUDE_CODE_HFI_BEARER_TOKENv2.1.160 v2.1.309 130◆in the build envCLAUDE_CODE_HIDE_CWDv2.1.138 or earlier v2.1.309 150◆in the build envCLAUDE_CODE_HIDE_REPLY_SERVER_NAMEv2.1.300 v2.1.309 10◆in the build envCLAUDE_CODE_HIDE_SETTINGS_HINTv2.1.174 v2.1.309 118◆in the build envCLAUDE_CODE_HOLD_REPORT_PARK_AT_INITv2.1.239 v2.1.309 60◆in the build