Build Parity
Names only · values stay private

Configuration drift inspector

Find where config
drift begins.

Trace variable-name mismatches across build, deployed runtime, and a captured verification workspace—without exposing a single value.

Reading runtime namesNames-only snapshots
ALL TIERS—
DRIFTED—
TOTAL NAMES—

Provider access

Reachable model families

Model IDs returned to the verification workspace, grouped by provider.

147 reachable IDs

Anthropic

Verified from the provider model endpoint

14
claude-fable-5claude-fable-5-1claude-haiku-4-5-20251001claude-haiku-5-5claude-opus-4-5-20251101claude-opus-4-6claude-opus-4-7claude-opus-4-8claude-opus-5claude-opus-5-5claude-sonnet-4-5-20250929claude-sonnet-4-6claude-sonnet-5claude-sonnet-5-5

OpenAI

Verified from the provider model endpoint

133
babbage-002chat-latestchatgpt-image-latestdavinci-002gpt-3.5-turbogpt-3.5-turbo-0125gpt-3.5-turbo-1106gpt-3.5-turbo-16kgpt-3.5-turbo-instructgpt-3.5-turbo-instruct-0914gpt-4gpt-4-0613gpt-4-turbogpt-4-turbo-2024-04-09gpt-4.1gpt-4.1-2025-04-14gpt-4.1-minigpt-4.1-mini-2025-04-14gpt-4.1-nanogpt-4.1-nano-2025-04-14gpt-4ogpt-4o-2024-05-13gpt-4o-2024-08-06gpt-4o-2024-11-20gpt-4o-minigpt-4o-mini-2024-07-18gpt-4o-mini-search-previewgpt-4o-mini-search-preview-2025-03-11gpt-4o-mini-transcribegpt-4o-mini-transcribe-2025-03-20gpt-4o-mini-transcribe-2025-12-15gpt-4o-mini-ttsgpt-4o-mini-tts-2025-03-20gpt-4o-mini-tts-2025-12-15gpt-4o-search-previewgpt-4o-search-preview-2025-03-11gpt-4o-transcribegpt-4o-transcribe-diarizegpt-5gpt-5-2025-08-07gpt-5-chat-latestgpt-5-codexgpt-5-minigpt-5-mini-2025-08-07gpt-5-nanogpt-5-nano-2025-08-07gpt-5-progpt-5-pro-2025-10-06gpt-5-search-apigpt-5-search-api-2025-10-14gpt-5.1gpt-5.1-2025-11-13gpt-5.1-chat-latestgpt-5.1-codexgpt-5.1-codex-maxgpt-5.1-codex-minigpt-5.2gpt-5.2-2025-12-11gpt-5.2-chat-latestgpt-5.2-codexgpt-5.2-progpt-5.2-pro-2025-12-11gpt-5.3-chat-latestgpt-5.3-codexgpt-5.4gpt-5.4-2026-03-05gpt-5.4-minigpt-5.4-mini-2026-03-17gpt-5.4-nanogpt-5.4-nano-2026-03-17gpt-5.4-progpt-5.4-pro-2026-03-05gpt-5.5gpt-5.5-2026-04-23gpt-5.5-progpt-5.5-pro-2026-04-23gpt-5.6-lunagpt-5.6-solgpt-5.6-terragpt-6-astragpt-6-lunagpt-6-solgpt-6.1-solgpt-audiogpt-audio-1.5gpt-audio-2025-08-28gpt-audio-minigpt-audio-mini-2025-10-06gpt-audio-mini-2025-12-15gpt-image-1gpt-image-1-minigpt-image-1.5gpt-image-2gpt-image-2-2026-04-21gpt-image-2.5-flaregpt-image-2.5-flare-2026-09-08gpt-image-2.5-sunburstgpt-image-2.5-sunburst-2026-09-08gpt-live-1gpt-live-transcribegpt-realtimegpt-realtime-1.5gpt-realtime-2gpt-realtime-2.1gpt-realtime-2.1-minigpt-realtime-2025-08-28gpt-realtime-minigpt-realtime-mini-2025-12-15gpt-realtime-translategpt-realtime-whispergpt-transcribeo1o1-2024-12-17o1-proo1-pro-2025-03-19o3o3-2025-04-16o3-minio3-mini-2025-01-31o4-minio4-mini-2025-04-16omni-moderation-2024-09-26omni-moderation-latestsora-2sora-2-protext-embedding-3-largetext-embedding-3-smalltext-embedding-ada-002tts-1tts-1-1106tts-1-hdtts-1-hd-1106whisper-1
Names-only verification The snapshot contains model IDs only; credentials and request metadata are never stored or rendered.

Deployment inventory

Scopes worth investigating

Account, team, and project names from Vercel, paired only with environment variable names.

10 projects audited
Accountyuw2601-3506f2YOrtAcBclX2bWsKjyzbfEu
Team
yuw2601-gmailcom's projectsyuw2601-gmailcoms-projects
team_hBpS2kmp0Fdo7gOZOsLirhZP
01

ai-integration-1457e86e

prj_3F1btVYGngfJRKVQAUOHpP63DJLW
0 names
No project environment names
02

build-parity-17937fb8

prj_RADhFY9sQpjbUFKu6SWbpDfOoIBI
0 names
No project environment names
03

engineeringfinance-1d926cfd

prj_anLEoNngZaFxptvqpd2MRTT91Nhk
0 names
No project environment names
04

my-app

prj_zfwiZRW6BekUIVcqsWf7PfNHlTN4
0 names
No project environment names
05

personalized-comic-b5d4173f

prj_uzhSFuvzhM0eDMv2UfpxtA06KOXC
0 names
No project environment names
06

project-18a23083

prj_MebTkddSepvoY9HYA3kyWEEQxH0J
0 names
No project environment names
07

real-estate-model-0216ee3e

prj_F0Z3W1Fzyy6M2gadAb4t9TeW5YPe
0 names
No project environment names
08

startup-marketing-3bec4a69

prj_4f7oKgW1seoFySaePbc55mqohAml
0 names
No project environment names
09

sweet-crumb-12d4f926

prj_oTqBhY0aKG5EwrbwsCqdTBr0ZBRV
0 names
No project environment names
10

vercel-sandbox-default-project

prj_RqdlmPAM6wUUngmw32mL6GcTXwRp
2 names
AUTH_SECRETBLOB_READ_WRITE_TOKEN

Source snapshots

Three points of truth

Every available variable name is shown; platform names are not filtered.

Build

64

Names captured while the application was built

AI_OPERATOR_PROJECT_IDAWS_CA_BUNDLEBASH_FUNC_which%%CARGO_HTTP_CAINFOCICOLORCURL_CA_BUNDLEEDITORGIT_SSL_CAINFOGRPC_DEFAULT_SSL_ROOTS_FILE_PATHHISTCONTROLHISTSIZEHOMEHOSTNAMEINIT_CWDLESSOPENLOGNAMEMAILNEXT_EDGE_RUNTIME_PROVIDERNEXT_PRIVATE_OUTPUT_TRACE_ROOTNEXT_PRIVATE_TARGETNEXT_PUBLIC_AI_OPERATOR_PROJECT_IDNEXT_TELEMETRY_DISABLEDNODENODE_ENVNODE_EXTRA_CA_CERTSNODE_USE_SYSTEM_CANOW_BUILDERNO_UPDATE_NOTIFIERNPM_CONFIG_CAFILEOLDPWDPATHPIP_CERTPWDREQUESTS_CA_BUNDLESHLVLSSL_CERT_FILEUSERVERCELVERCEL_ENVVERCEL_PROJECT_SETTINGS_NODE_VERSIONVERCEL_TARGET_ENV___VERCEL_BUILD_RUNNINGnpm_commandnpm_config_cachenpm_config_global_prefixnpm_config_globalconfignpm_config_init_modulenpm_config_local_prefixnpm_config_node_gypnpm_config_noproxynpm_config_npm_versionnpm_config_prefixnpm_config_user_agentnpm_config_userconfignpm_execpathnpm_lifecycle_eventnpm_lifecycle_scriptnpm_node_execpathnpm_package_jsonnpm_package_namenpm_package_versionwhich_declare

Runtime

—

Names visible to the current deployed process

Reading names…

Verification workspace

22

Names captured in the command-execution workspace

ANTHROPIC_API_KEYAWS_CA_BUNDLECARGO_HTTP_CAINFOCURL_CA_BUNDLEGIT_SSL_CAINFOGRPC_DEFAULT_SSL_ROOTS_FILE_PATHHOMENODE_EXTRA_CA_CERTSNODE_USE_SYSTEM_CANPM_CONFIG_CAFILEOPENAI_API_KEYPATHPIP_CERTPWDREQUESTS_CA_BUNDLEREVISE_CODE_MODELSHLVLSSL_CERT_FILEVERCEL_PROJECT_IDVERCEL_TEAM_IDVERCEL_TOKEN_

Presence matrix

Name-by-name comparison

Missing markers reveal the tier where each mismatch appears.

Comparing all three tiers

Fetching the current runtime name set…

THE SAFETY MODEL

Names are compared. Values are never accessed.

Each snapshot is created from environment object keys only. The application never reads, logs, stores, renders, or transmits environment variable values.

Name-only capture No value access No third-party transfer

Complete visibility
Framework, package-manager, CI, hosting-provider, and application variable names are included so platform-level drift remains visible.