# shell-docs environment variables.
#
# All values below are read at REQUEST time (not at build time) — a
# single built artifact can serve staging and prod by pointing them at
# different hosts. See src/lib/runtime-config.ts for the authoritative
# resolution rules; the summary below is a quick reference.
#
# URL-FATAL semantics: missing in production logs a `FATAL-CONFIG:`
# error (Sentry-alerted) and falls back to a sentinel URL (visible
# breakage) or — for fields with a working prod default — a non-fatal
# warn and the default. Analytics-KEY semantics: missing is the empty
# string with NO log (consumers no-op on empty).
#
# Severity by field:
#   FATAL-CONFIG on miss:  NEXT_PUBLIC_BASE_URL, NEXT_PUBLIC_SHELL_URL
#   Non-fatal warn on miss (working prod default):
#                          NEXT_PUBLIC_INTELLIGENCE_SIGNUP_URL,
#                          NEXT_PUBLIC_POSTHOG_HOST
#   Silent ("" empty default, no log):
#                          NEXT_PUBLIC_POSTHOG_KEY,
#                          NEXT_PUBLIC_SCARF_PIXEL_ID,
#                          NEXT_PUBLIC_GOOGLE_ANALYTICS_TRACKING_ID,
#                          NEXT_PUBLIC_REB2B_KEY,
#                          NEXT_PUBLIC_REO_KEY

# Canonical base URL used by sitemap.ts, robots.ts, and the per-page
# canonical metadata. In production this points at the docs host so
# crawlers index every framework variant at its self-canonical URL.
# FATAL on miss in prod, falls back to the canonical prod host
# (https://docs.copilotkit.ai).
NEXT_PUBLIC_BASE_URL=https://docs.copilotkit.ai

# URL of the showcase shell host, which owns /integrations and /matrix.
# Used by the top-nav cross-host links and InlineDemo. Replace with your
# deployment's shell host. FATAL on miss in prod, falls back to the
# sentinel `about:blank#shell-url-missing` (visible breakage).
NEXT_PUBLIC_SHELL_URL=https://www.copilotkit.ai

# Intelligence platform signup URL — drives the signup-link CTA and the
# ops-platform-cta. Non-fatal warn on miss in prod; falls back to
# https://dashboard.operations.copilotkit.ai/ which is a real working
# host, so absence is recoverable.
# NEXT_PUBLIC_INTELLIGENCE_SIGNUP_URL=https://dashboard.operations.copilotkit.ai/

# PostHog host — analytics destination for `posthog-js`. Non-fatal warn
# on miss in prod; falls back to https://eu.i.posthog.com (the EU cloud
# default that matches prior middleware behavior).
# NEXT_PUBLIC_POSTHOG_HOST=https://eu.i.posthog.com

# Analytics keys — empty string disables that analytics channel.
# Legitimately absent in non-production envs; NO log on miss.
# NEXT_PUBLIC_POSTHOG_KEY=
# NEXT_PUBLIC_SCARF_PIXEL_ID=
# NEXT_PUBLIC_GOOGLE_ANALYTICS_TRACKING_ID=
# NEXT_PUBLIC_REB2B_KEY=
# NEXT_PUBLIC_REO_KEY=