Commit graph

3 commits

Author SHA1 Message Date
Petr
d180b2014e Step 28: Remote query architecture for local+remote table JOINs
Add src/remote_query.py CLI module enabling the AI agent to run SQL
queries spanning local Parquet tables and remote BigQuery tables in a
single DuckDB session on the server. Two-phase protocol: BQ sub-queries
(--register-bq) fetch filtered/aggregated data, then DuckDB SQL (--sql)
joins everything.

Safety: COUNT(*) pre-check, memory estimation (2GB cap), row limits
(500K per BQ sub-query, 100K final result).

Changes:
- New src/remote_query.py with CLI, BQ registration, output formatting
- Add bq_entity_type field to TableConfig (view vs table routing)
- Extract create_local_views() from duckdb_manager.py for reuse
- Update claude_md_template.txt with remote query agent instructions
- Update example configs with remote_query section and docs
- 52 new tests (42 remote_query + 10 bq_entity_type), all passing
2026-03-21 11:39:15 +01:00
Petr
2237334b05 Make CLAUDE.md template generic and instance-aware
- Remove all Keboola-specific content (metric categories, MRR/ARR refs,
  corporate memory, hardcoded server IP)
- Add {ssh_alias}, {server_host}, {webapp_url} placeholders
- Bootstrap saves .sync_connection file with instance details
- sync_data.sh reads .sync_connection to substitute all placeholders
- Text instructions in dashboard include .sync_connection step
2026-03-14 23:57:58 +01:00
Petr
c56905d34f Initial commit: OSS data distribution platform
Open-source AI data analyst platform extracted from internal repo.
Includes data sync engine, Keboola adapter, Flask web portal,
server deployment scripts, and configuration templates.
2026-03-08 23:31:28 +01:00