language: en

dwh:
  type: thoth_rest
  database:
    database: ${THT_DB_NAME}
    schema: datawarehouse
  endpoint:
    base_url: ${THT_DWH_REST_URL}
    api_key: ${THT_DWH_API_KEY}
    ssl_ca: ${THT_SSL_CA}

# Relative logical roots are resolved beneath /data/workspaces/example.
roots:
  artifacts: artifacts
  indexes: indexes
  sessions: sessions

examples:
  max_per_column: 10

lsh:
  signature_size: 64
  n_gram: 3
  threshold: 0.5
  max_values_per_column: 1000

eligibility:
  max_declared_len: 128
  max_avg_length: 40
  max_sampled_len: 200
  ignore_columns: [etl_last_update]

evidence:
  source_root: ${THT_DOCS_ROOT}
  evidence_dir: evidence

resources:
  vector:
    engine: qdrant
    base_url: http://qdrant:6333
    collection: example
  embeddings:
    provider: ollama_internal
    base_url: http://embedding:11434
    model: qwen3-embedding:0.6b
    dimensions: 1024

vector:
  max_chunk_chars: 4000

search:
  rrf_k: 60
  top_schema_tables: 12
  schema_chunk_pool: 150

execution:
  allow: [cte_test, explain, preview, aggregate, export]
  max_preview_rows: 10
  max_export_rows: 100000
  statement_timeout_ms: 30000
  warn_execution_ms: 5000
  max_aggregate_cells: 20