# ─────────────────────────────────────────────────────────────────────────────
# SkateSpots CVM Server — Environment Variables
# Copy this to .env and fill in your values
# ─────────────────────────────────────────────────────────────────────────────

# Your CVM server's Nostr private key (hex format, generated by bootstrap.sh)
# NEVER commit this to git!
CVM_SERVER_NSEC_HEX=your_64_char_hex_private_key_here

# Nostr relay(s) to query for skate data (comma-separated).
# This deployment uses only the community relay — the canonical SkateSpots data.
NOSTR_RELAYS=wss://relay.skate-spots.org

# CVM discovery relay — where agents find your server
CVM_RELAY=wss://relay.contextvm.org

# Log level passed to the ContextVM transport: debug | info | warn | error | silent
LOG_LEVEL=info

# How often to re-publish the discovery announcements, in ms (0 disables).
# Keeps recency-based health checks green between (re)starts.
CVM_HEARTBEAT_MS=900000

# ── Rate limiting & load protection (public, read-only endpoint) ─────────────
# Per-pubkey sliding window: max requests per window.
CVM_RATE_LIMIT=30
CVM_RATE_WINDOW_MS=300000
# Max concurrent in-flight requests per pubkey.
CVM_MAX_INFLIGHT=2
# Global cap on concurrent upstream relay queries.
CVM_MAX_UPSTREAM=8
# Short-TTL cache for identical relay queries, in ms (0 disables caching).
CVM_QUERY_CACHE_MS=30000