.env.example

OPENAI_API_KEY=replace-with-your-openai-api-key

# Optional: full URL only (scheme + host). Wrong values cause DNS errors (e.g. errno 8).
# OPENAI_BASE_URL=https://api.openai.com/v1

# Skip startup DNS check only if you know what you're doing (misconfigured URLs won't be caught early).
# TECH_ARCHITECT_SKIP_OPENAI_DNS_CHECK=0

# Retries for rate limits and transient connection/timeout errors (embeddings + chat).
# TECH_ARCHITECT_API_MAX_ATTEMPTS=10

# Optional model overrides:
# TECH_ARCHITECT_MODEL=gpt-4.1
# TECH_ARCHITECT_EMBEDDING_MODEL=text-embedding-3-small

# Optional embedding chunk sizing (stay under OpenAI 8192-token per-input limit):
# TECH_ARCHITECT_EMBED_CHUNK_CHARS=6000
# TECH_ARCHITECT_EMBED_MAX_CHARS=6000

# Required for scheduled Mac indexing (see README "Mac automation"):
# TECH_ARCHITECT_KNOWLEDGE_CONFIG=/absolute/path/to/project/.houram/knowledge_sources.yaml

# Optional: LaunchAgent schedule (defaults: Sunday 06:00). Used by scripts/mac/install_launch_agent.sh
# HOURAM_LAUNCH_WEEKDAY=0
# HOURAM_LAUNCH_HOUR=6
# HOURAM_LAUNCH_MINUTE=0