# CounterSignal — environment variables
# Copy to .env and fill in your own values. NEVER commit .env.

# ── Nimble (REQUIRED) ───────────────────────────────────────────────
# Real-time SERP fetching across 4 query angles per company.
# Get a key at https://app.nimbleway.com → API Keys
NIMBLE_API_KEY=

# ── ClickHouse Cloud (REQUIRED) ────────────────────────────────────
# Weighted confidence/contradiction/freshness aggregation engine.
# Free 30-day trial at https://clickhouse.cloud → create service → Connect
CLICKHOUSE_HOST=your-service.us-east1.gcp.clickhouse.cloud
CLICKHOUSE_PORT=8443
CLICKHOUSE_USER=default
CLICKHOUSE_PASSWORD=
CLICKHOUSE_DATABASE=countersignal

# ── Senso (REQUIRED) ───────────────────────────────────────────────
# Grounded report ingestion + cited.md publication.
# Get a key at https://app.senso.ai → Settings → API Keys
SENSO_API_KEY=

# ── Datadog (OPTIONAL) ─────────────────────────────────────────────
# Metrics + events shipped per pipeline run. Without this key, the
# pipeline still runs but no telemetry leaves the box.
DATADOG_API_KEY=
DATADOG_APP_KEY=
DD_SITE=datadoghq.com
DD_SERVICE=countersignal
DD_ENV=hackathon

# ── Coinbase x402 / CDP (OPTIONAL) ─────────────────────────────────
# For real signature verification on the x402 paywall. The demo
# bypass (`?paid=true`) still works without these.
CDP_API_KEY_NAME=
CDP_API_KEY_PRIVATE_KEY=

# ── Local server ───────────────────────────────────────────────────
PORT=8000