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Wraps the existing Rust kalam-client core via PyO3 (FFI), matching the approach used by the Dart SDK. Published as the kalamdb pip package. Includes: KalamClient with query/query_rows/query_with_files/insert/delete; parameterized queries; live subscriptions via async iterator; topic consumers with explicit mark_processed + commit; run_agent helper for AI agent loops (retry + backoff); auto-refresh of JWT on TOKEN_EXPIRED; lazy login (constructor does no network I/O); async context managers on Client/Subscription/Consumer; typed exception hierarchy; type stubs; client options (timeout/retries). Ships with a README and a GitHub Actions workflow that runs tests on Linux/macOS/Windows x Python 3.9-3.12, builds cross-platform wheels, and offers a manually-triggered PyPI publish. 61 tests passing against Docker rc2, covering full pub/sub loop end-to-end, file uploads, auto-refresh (incl. concurrent reauth), and real value/error assertions (not smoke tests).
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Adds
kalamdb, the official Python SDK for KalamDB. Wraps the existing Rustkalam-clientcore via PyO3 (FFI), matching the approach used by the Dart SDK. Published as apip install kalamdbpackage.What's included
KalamClientwithquery,query_rows,query_with_files,insert,delete$1,$2, …)async for event in submark_processed/commitrun_agenthelper for AI-agent loops (retry + exponential backoff)TOKEN_EXPIRED__init__does no network I/O; optionalconnect()async withcontext managers on Client, Subscription, ConsumerKalamError,KalamConnectionError,KalamAuthError,KalamServerError,KalamConfigError).pyi) for editor autocompleteoptions={"timeout_seconds": ..., "max_retries": ...}Test coverage
61 tests across 13 files, all green against Docker rc2. Covers the full pub/sub loop end-to-end (source table, topic, consume, commit advances offset), file uploads with FILE columns, auto-refresh after token invalidation (including concurrent re-auth), SQL metacharacter handling, and every exception class in the paths that should raise it.
Notes
Please review carefully. Expect more commits, bug fixes, and iteration.