# Application Settings
APP_VERSION=1.0.0
APP_NAME=sebastian
APP_HOST=0.0.0.0
APP_PORT=3000
APP_EDITION=community  # Options: community, enterprise
NEXT_PUBLIC_EDITION=community  # Options: community, enterprise
APP_VERIFY_EMAIL=false
APP_ENV=production
NODE_ENV=production
# Container Image Selection (auto-populated by scripts/set-image-tag.sh)
ALGA_IMAGE_TAG=latest
NEXTAUTH_SECRET=dummy

# Login Captcha (optional, Cloudflare Turnstile)
# When both keys are set, sign-in requires a captcha after repeated failed
# attempts. Can also be provided via the secret provider as captcha_site_key /
# captcha_secret_key. Leave unset to rely on rate limiting alone.
# CAPTCHA_SITE_KEY=
# CAPTCHA_SECRET_KEY=

# Redis Configuration
REDIS_HOST=redis
REDIS_PORT=6379
# REDIS_PASSWORD is managed via Docker secrets

# Database Configuration
DB_TYPE=postgres  # Required: Must be "postgres"
DB_HOST=postgres
DB_PORT=5432
DB_NAME=server
DB_NAME_SERVER=server
DB_NAME_HOCUSPOCUS=hocuspocus

# Database Users:
# 1. Admin User (postgres):
#    - Username: postgres (fixed)
#    - Used for: Database administration, setup, migrations
#    - Password: Managed via postgres_password secret
#    - Has full database access
POSTGRES_USER=postgres
DB_USER_ADMIN=postgres  # Required: Admin user for database operations
DB_PASSWORD_ADMIN=/run/secrets/postgres_password  # Required: Path to admin password secret
DB_PASSWORD_SUPERUSER=/run/secrets/postgres_password  # Required: Path to superuser password secret
DB_PASSWORD_SERVER=/run/secrets/db_password_server  # Required: Path to server password secret

# 2. Application User (app_user):
#    - Username: app_user (fixed)
#    - Used for: Application database access
#    - Password: Managed via db_password_server secret
#    - Access controlled by Row Level Security (RLS)
DB_USER_SERVER=app_user

# 3. Hocuspocus User:
#    - Username: hocuspocus_user
#    - Used for: Hocuspocus service database access
#    - Password: Managed via db_password_hocuspocus secret
#    - Scoped to the dedicated Hocuspocus database
DB_USER_HOCUSPOCUS=hocuspocus_user

# Logging Configuration
LOG_LEVEL=INFO  # Required: One of 'SYSTEM' | 'TRACE' | 'DEBUG' | 'INFO' | 'WARNING' | 'ERROR' | 'CRITICAL'
LOG_IS_FORMAT_JSON=false  # Required: Boolean
LOG_IS_FULL_DETAILS=false  # Required: Boolean
LOG_ENABLED_FILE_LOGGING=false
LOG_DIR_PATH=/path/to/logs
LOG_ENABLED_EXTERNAL_LOGGING=false
LOG_EXTERNAL_HTTP_HOST=
LOG_EXTERNAL_HTTP_PORT=

# Secret Provider Configuration
# For local dev environments, use env and filesystem only (no vault)
SECRET_READ_CHAIN=env,filesystem
SECRET_WRITE_PROVIDER=filesystem

# Runner Configuration
RUNNER_BACKEND=knative
RUNNER_BASE_URL=http://runner:8080
# Optional override when using the Docker backend locally
RUNNER_DOCKER_HOST=http://localhost:8085
# Accepts absolute URLs or relative paths (e.g., /runner when proxying via Next.js)
RUNNER_PUBLIC_BASE=https://runner.example.com
RUNNER_SERVICE_TOKEN=
LOG_EXTERNAL_HTTP_PATH=
LOG_EXTERNAL_HTTP_LEVEL=
LOG_EXTERNAL_HTTP_TOKEN=

# Hocuspocus Configuration
HOCUSPOCUS_PORT=1234
# Browser-facing WebSocket URL for in-app notifications and collaborative editing.
# Must be NEXT_PUBLIC_* — this is read by client code and baked in at build time.
# In production (non-localhost) the client auto-derives wss://<host>/hocuspocus,
# and your reverse proxy must route /hocuspocus to the hocuspocus container on
# port 1234 with WebSocket upgrade headers (see docs/getting-started/setup_guide.md).
NEXT_PUBLIC_HOCUSPOCUS_URL=ws://localhost:1234

# nm-store Integration (for license management)
NM_STORE_URL=http://localhost:3000  # URL of nm-store service
TEMPORAL_WEBHOOK_SECRET=your-shared-secret-here  # Shared secret for Temporal callbacks
ALGA_WEBHOOK_SECRET=your-shared-secret-here  # Shared secret for webhook authentication
REQUIRE_HOCUSPOCUS=false  # Optional: Set to "true" to require hocuspocus

# Job Runner Configuration
# The job runner type: 'pgboss' (default for CE) or 'temporal' (EE only)
JOB_RUNNER_TYPE=pgboss
# Whether to fall back to PG Boss if Temporal is unavailable (EE only, default: true)
JOB_RUNNER_FALLBACK_TO_PGBOSS=true

# App-wide Search
# Default false for rollout safety. Set true after the search backfill has completed
# so event-bus subscribers begin writing incremental updates to app_search_index.
SEARCH_INDEX_LIVE=false

# Temporal Configuration (EE only - for job runner)
# Address of the Temporal server
TEMPORAL_ADDRESS=temporal-frontend.temporal.svc.cluster.local:7233
# Temporal namespace
TEMPORAL_NAMESPACE=default
# Task queue for generic jobs (separate from workflow-specific queues)
TEMPORAL_JOB_TASK_QUEUE=alga-jobs

# Stripe Integration (for license purchasing)
# Get keys from: Stripe Dashboard → Developers → API keys
STRIPE_SECRET_KEY=sk_test_your_secret_key_here
NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=pk_test_your_publishable_key_here
STRIPE_WEBHOOK_SECRET=whsec_your_webhook_secret_here
# Master billing tenant (Nine Minds organization)
MASTER_BILLING_TENANT_ID=your-nine-minds-tenant-uuid-here
# Product/Price IDs (create in Stripe Dashboard → Products)
# Pro uses a single per-seat recurring price. Quantity equals licensed users.
STRIPE_PRO_PRICE_ID=price_pro_per_seat_here
# STRIPE_SOLO_BASE_PRICE_ID=price_solo_base_here
# Premium uses multi-item subscriptions (base fee + per-user).
# STRIPE_PREMIUM_BASE_PRICE_ID=price_premium_base_here
# STRIPE_PREMIUM_USER_PRICE_ID=price_premium_per_user_here
# Annual prices
# STRIPE_PRO_ANNUAL_PRICE_ID=price_pro_per_seat_annual_here
# STRIPE_SOLO_BASE_ANNUAL_PRICE_ID=price_solo_base_annual_here
# STRIPE_PREMIUM_BASE_ANNUAL_PRICE_ID=price_premium_base_annual_here
# STRIPE_PREMIUM_USER_ANNUAL_PRICE_ID=price_premium_per_user_annual_here
# Add-on prices
# STRIPE_AI_ADDON_PRICE_ID=price_ai_addon_here
# STRIPE_AI_ADDON_ANNUAL_PRICE_ID=price_ai_addon_annual_here
# STRIPE_TEAMS_ADDON_PRICE_ID=price_teams_addon_here
# STRIPE_TEAMS_ADDON_ANNUAL_PRICE_ID=price_teams_addon_annual_here
# STRIPE_ENTERPRISE_ADDON_PRICE_ID=price_enterprise_addon_here
# STRIPE_ENTERPRISE_ADDON_ANNUAL_PRICE_ID=price_enterprise_addon_annual_here
# Early adopters prices (grandfathered customers migrated from preview)
# STRIPE_EARLY_ADOPTERS_BASE_PRICE_ID=price_early_adopters_base_here
# STRIPE_EARLY_ADOPTERS_USER_PRICE_ID=price_early_adopters_per_user_here
# STRIPE_EARLY_ADOPTERS_BASE_ANNUAL_PRICE_ID=price_early_adopters_base_annual_here
# STRIPE_EARLY_ADOPTERS_USER_ANNUAL_PRICE_ID=price_early_adopters_per_user_annual_here
# AlgaDesk prices (per-user only, no base fee — tenants with product_code='algadesk')
# STRIPE_ALGADESK_USER_PRICE_ID=price_algadesk_per_user_here
# STRIPE_ALGADESK_USER_ANNUAL_PRICE_ID=price_algadesk_per_user_annual_here

# Email Configuration
EMAIL_ENABLE=false  # Required: Boolean
EMAIL_FROM=noreply@example.com  # Required: Valid email address
EMAIL_HOST=smtp.example.com
EMAIL_PORT=587  # Required: Number greater than 0
EMAIL_USERNAME=noreply@example.com  # Required: Valid email address
# EMAIL_PASSWORD is managed via Docker secrets

# Cryptographic Settings
# CRYPTO_KEY is managed via Docker secrets
CRYPTO_SALT_BYTES=16
CRYPTO_ITERATION=100000
CRYPTO_KEY_LENGTH=64
CRYPTO_ALGORITHM=aes-256-gcm

# Authentication Settings
NEXTAUTH_URL=http://localhost:3000  # Required: Valid URL
NEXTAUTH_SESSION_EXPIRES=86400  # Required: Number greater than 0

# OAuth fallback for MSP SSO (CE + EE):
# - Used by NextAuth when tenant-specific provider credentials are not selected/available.
# - Also used when domain-based MSP discovery is unresolved (unknown or ambiguous login domain mapping).
# - CE MSP login can use these values as app-level fallback for Google/Microsoft SSO.
# GOOGLE_OAUTH_CLIENT_ID=
# GOOGLE_OAUTH_CLIENT_SECRET=
# MICROSOFT_OAUTH_CLIENT_ID=
# MICROSOFT_OAUTH_CLIENT_SECRET=
# MICROSOFT_OAUTH_TENANT_ID=common
# MICROSOFT_OAUTH_AUTHORITY=https://login.microsoftonline.com

# Mobile app sign-in (EE only — Cloud and the licensed appliance):
# - Not available on the open-source CE edition: CE builds reject the mobile token
#   exchange and report enabled=false from /api/v1/mobile/auth/capabilities.
# - The mobile app signs in against this server via /api/v1/mobile/auth/* and the
#   /auth/mobile/handoff web flow; NEXTAUTH_URL must be the server's public URL.
# - Google and/or Microsoft OAuth credentials (above) must be configured for mobile
#   sign-in; the capabilities endpoint only advertises configured providers.
# - Comma-separated hostnames allowed for mobile sign-in. Leave empty to allow any
#   host (the app connects to whichever server the user configured).
# ALGA_MOBILE_HOST_ALLOWLIST=

# Enterprise AI Chat provider configuration (EE only)
# Defaults to openrouter when unset or invalid.
AI_CHAT_PROVIDER=openrouter  # openrouter | vertex

# OpenRouter provider (default)
OPENROUTER_API_KEY=your-openrouter-api-key
OPENROUTER_CHAT_MODEL=minimax/minimax-m2

# Vertex provider (OpenAI-compatible endpoint)
VERTEX_PROJECT_ID=your-gcp-project-id
VERTEX_LOCATION=us-central1
VERTEX_CHAT_MODEL=glm-5-maas
# Optional override for the OpenAI-compatible Vertex endpoint URL.
# VERTEX_OPENAPI_BASE_URL=https://us-central1-aiplatform.googleapis.com/v1/projects/your-gcp-project-id/locations/us-central1/endpoints/openapi
# Optional ADC credentials file path (for on-prem/non-GKE deployments).
# GOOGLE_APPLICATION_CREDENTIALS=/path/to/google-application-credentials.json

# Workflow Configuration
WORKFLOW_DISTRIBUTED_MODE=true  # Enable distributed mode with Redis Streams
WORKFLOW_REDIS_STREAM_PREFIX=workflow:events:  # Redis stream prefix
WORKFLOW_REDIS_CONSUMER_GROUP=workflow-workers  # Consumer group name
WORKFLOW_REDIS_BATCH_SIZE=10  # Number of events to process in a batch
WORKFLOW_REDIS_IDLE_TIMEOUT_MS=60000  # Idle timeout in milliseconds
WORKFLOW_WORKER_REPLICAS=2  # Number of worker containers to run

# Deployment Settings
PROJECT_NAME=sebastian
EXPOSE_DB_PORT=5432
EXPOSE_HOCUSPOCUS_PORT=1234
EXPOSE_REDIS_PORT=6379
EXPOSE_SERVER_PORT=3000
IMAP_WEBHOOK_SECRET=replace-with-a-secure-random-string
EXPOSE_IMAP_TEST_SMTP_PORT=3025
EXPOSE_IMAP_TEST_IMAP_PORT=3143
EXPOSE_IMAP_TEST_IMAPS_PORT=3993
EXPOSE_IMAP_TEST_HTTP_PORT=8080

# Docker Secrets:
# The following sensitive values are managed via Docker secrets:
# 1. Database Passwords:
#    - postgres_password: Admin user password
#    - db_password_server: Application user password
#    - db_password_hocuspocus: Hocuspocus service password
# 2. Redis Password:
#    - redis_password
# 3. Email Password:
#    - email_password
# 4. Security Keys:
#    - crypto_key
#    - token_secret_key
#    - nextauth_secret
#    - alga_auth_key
#    - secret_key
# 5. OAuth Credentials:
#    - google_oauth_client_id
#    - google_oauth_client_secret
#    - microsoft_oauth_client_id
#    - microsoft_oauth_client_secret

# Google OAuth - Email Integration (existing)
GOOGLE_CLIENT_ID=your-email-app-client-id
GOOGLE_CLIENT_SECRET=your-email-app-client-secret

# Google OAuth - Calendar Integration (NEW - separate app)
GOOGLE_CALENDAR_CLIENT_ID=your-calendar-app-client-id
GOOGLE_CALENDAR_CLIENT_SECRET=your-calendar-app-client-secret
GOOGLE_CALENDAR_PROJECT_ID=your-calendar-project-id
GOOGLE_CALENDAR_REDIRECT_URI=https://yourdomain.com/api/auth/google/calendar/callback

# Microsoft OAuth - Email & Calendar Integration (shared app)
# NOTE: Do not rely on values in this file for production. The server calls `dotenv.config()`
# and the Docker image copies this file into `/app/server/.env`, which can accidentally
# configure placeholder values at runtime. Prefer K8s env vars and/or Vault app secrets.
# MICROSOFT_CLIENT_ID=
# MICROSOFT_CLIENT_SECRET=
# MICROSOFT_TENANT_ID=common
# MICROSOFT_REDIRECT_URI=

# Calendar Webhook Configuration
# Removed: Let the code use NEXTAUTH_URL as the fallback webhook base
# CALENDAR_WEBHOOK_BASE_URL=https://your-ngrok-domain.ngrok-free.app

# Enterprise Edition Gmail Configuration
# These are only used when NEXT_PUBLIC_EDITION=enterprise
# Hosted Gmail provider settings for simplified configuration
EE_GMAIL_CLIENT_ID=your-ee-gmail-client-id
EE_GMAIL_PROJECT_ID=your-ee-gmail-project-id
EE_GMAIL_REDIRECT_URI=https://api.algapsa.com/api/auth/google/callback
# EE_GMAIL_CLIENT_SECRET is managed via filesystem secrets

# Enterprise Edition Microsoft Configuration
# These are only used when NEXT_PUBLIC_EDITION=enterprise
# Hosted Microsoft provider settings for simplified configuration
# EE_MICROSOFT_CLIENT_ID=
# EE_MICROSOFT_TENANT_ID=common
# EE_MICROSOFT_REDIRECT_URI=
# EE_MICROSOFT_CLIENT_SECRET is managed via filesystem secrets/Vault (do not inline here)


# Deployment Identifier for Observability
# Used to identify this deployment in observability tools (Grafana, etc.)
# For hosted: Use environment name (e.g., "production", "staging")
# For on-premise: Use customer/instance identifier (e.g., "customer-abc", "demo-instance")
# DEPLOYMENT_ID=

# Usage Statistics
# Set to false to opt out of anonymous usage statistics
# This data helps us improve the product
ALGA_USAGE_STATS=true

# Analytics User ID Anonymization
# When true (default), user IDs are anonymized for privacy
# When false, actual user IDs are used (prefixed with "user_")
ANALYTICS_ANONYMIZE_USER_IDS=true

# Frontend configuration
# NEXT_PUBLIC_ALGA_USAGE_STATS=true  # Set to false to disable
NEXT_PUBLIC_ANALYTICS_ANONYMIZE_USER_IDS=true  # Must match ANALYTICS_ANONYMIZE_USER_IDS for frontend

# Instance identification
# If not set, a hash of the hostname will be used
# INSTANCE_ID=

# ============================================================================
# OBSERVABILITY CONFIGURATION (GRAFANA STACK)
# ============================================================================
# 
# IMPORTANT: This is for OPERATIONAL OBSERVABILITY only (performance, errors, traces)
# This is completely separate from PostHog usage analytics.
# 
# Two separate systems:
# 1. OpenTelemetry → Grafana Alloy → Prometheus/Loki/Tempo (this section)
#    - Application performance metrics
#    - Error tracking and traces  
#    - Database query performance
#    - HTTP request metrics
#    - System resource utilization
# 
# 2. PostHog (configured separately above)
#    - Product usage analytics
#    - User behavior tracking
#    - Feature usage statistics
#    - Business intelligence data
# 
# Deployment behavior:
# - Hosted: Always enabled for operational monitoring
# - On-premise: Opt-in via ALGA_OBSERVABILITY=true environment variable
# ============================================================================

# Enable/Disable Observability
# Set to true to enable local observability (metrics, logs, traces)
# For hosted deployments, this is automatically enabled
# For on-premise deployments, this must be explicitly enabled
ALGA_OBSERVABILITY=true

# OpenTelemetry OTLP Endpoint (Grafana Alloy)
# This is where metrics, logs, and traces are sent
# Grafana Alloy then routes them to Prometheus, Loki, and Tempo
# OTLP_ENDPOINT=

# Grafana Stack Endpoints (optional, for dashboard links and direct access)
# GRAFANA_ENDPOINT=
# PROMETHEUS_ENDPOINT=
# LOKI_ENDPOINT=
# TEMPO_ENDPOINT=

# Logging Configuration for Observability
# LOG_LEVEL is already defined above but affects observability logging
# Additional observability-specific logging settings:
# LOG_INCLUDE_TRACE_CONTEXT=true  # Include OpenTelemetry trace context in logs

# PostHog Feature Flag Management (EE only)
POSTHOG_PERSONAL_API_KEY=
POSTHOG_PROJECT_ID=
POSTHOG_API_HOST=https://us.posthog.com