lmiranda
89f0354ccc
Add new data-platform plugin for data engineering workflows with: MCP Server (32 tools): - pandas operations (14 tools): read_csv, read_parquet, read_json, to_csv, to_parquet, describe, head, tail, filter, select, groupby, join, list_data, drop_data - PostgreSQL/PostGIS (10 tools): pg_connect, pg_query, pg_execute, pg_tables, pg_columns, pg_schemas, st_tables, st_geometry_type, st_srid, st_extent - dbt integration (8 tools): dbt_parse, dbt_run, dbt_test, dbt_build, dbt_compile, dbt_ls, dbt_docs_generate, dbt_lineage Plugin Features: - Arrow IPC data_ref system for DataFrame persistence across tool calls - Pre-execution validation for dbt with `dbt parse` - SessionStart hook for PostgreSQL connectivity check (non-blocking) - Hybrid configuration (system ~/.config/claude/postgres.env + project .env) - Memory management with 100k row limit and chunking support Commands: /initial-setup, /ingest, /profile, /schema, /explain, /lineage, /run Agents: data-ingestion, data-analysis Test suite: 71 tests covering config, data store, pandas, postgres, dbt tools Addresses data workflow issues from personal-portfolio project: - Lost data after multiple interactions (solved by Arrow IPC data_ref) - dbt 1.9+ syntax deprecation (solved by pre-execution validation) - Ungraceful PostgreSQL error handling (solved by SessionStart hook) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
50 lines
1.1 KiB
TOML
50 lines
1.1 KiB
TOML
[build-system]
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requires = ["setuptools>=61.0", "wheel"]
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build-backend = "setuptools.build_meta"
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[project]
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name = "data-platform-mcp"
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version = "1.0.0"
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description = "MCP Server for data engineering with pandas, PostgreSQL/PostGIS, and dbt"
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readme = "README.md"
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license = {text = "MIT"}
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requires-python = ">=3.10"
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authors = [
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{name = "Leo Miranda"}
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]
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classifiers = [
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"Development Status :: 4 - Beta",
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"Intended Audience :: Developers",
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"License :: OSI Approved :: MIT License",
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"Programming Language :: Python :: 3",
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"Programming Language :: Python :: 3.10",
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"Programming Language :: Python :: 3.11",
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"Programming Language :: Python :: 3.12",
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]
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dependencies = [
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"mcp>=0.9.0",
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"pandas>=2.0.0",
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"pyarrow>=14.0.0",
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"asyncpg>=0.29.0",
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"geoalchemy2>=0.14.0",
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"shapely>=2.0.0",
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"dbt-core>=1.9.0",
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"dbt-postgres>=1.9.0",
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"python-dotenv>=1.0.0",
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"pydantic>=2.5.0",
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]
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[project.optional-dependencies]
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dev = [
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"pytest>=7.4.3",
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"pytest-asyncio>=0.23.0",
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]
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[tool.setuptools.packages.find]
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where = ["."]
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include = ["mcp_server*"]
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[tool.pytest.ini_options]
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asyncio_mode = "auto"
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testpaths = ["tests"]
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