tigrbl_engine_postgres 0.4.2.dev3

PostgreSQL engine plugin for SQLAlchemy sessions, async database workflows, and Tigrbl application persistence.

tigrbl_engine_postgres

PostgreSQL engine plugin for SQLAlchemy sessions, async database workflows, and Tigrbl application persistence.

Install

uv add tigrbl_engine_postgres

pip install tigrbl_engine_postgres

What It Owns

tigrbl_engine_postgres owns the engine postgres backend boundary for Tigrbl, including engine registration, session adapters, and backend-specific helpers. Key implementation roots include tigrbl_engine_postgres with engine, plugin, session.

Use It When

Use tigrbl_engine_postgres when you want the engine postgres backend installed as an isolated dependency instead of pulling every engine into your environment.

Public Surface

• tigrbl_engine_postgres exposes postgres_capabilities, postgres_engine, register, PostgresSession.

Internal Layout

• Workspace path: pkgs/engines/tigrbl_engine_postgres.
• Package class: engine plugin.
• Python requirement: >=3.10,<3.15.
• tigrbl_engine_postgres modules: engine, plugin, session.

Dependency Surface

• Workspace package dependencies: none declared.
• External runtime dependencies: SQLAlchemy>=2.0,<3.0, psycopg[binary]>=3.1,<4.0, tigrbl>=0.3.0.dev4.
• Optional extras: none declared.

Related Packages

• tigrbl

Canonical Repository Docs

• docs/README.md
• docs/conformance/CURRENT_TARGET.md
• docs/conformance/CURRENT_STATE.md
• docs/conformance/NEXT_STEPS.md
• docs/governance/DOC_POINTERS.md
• docs/developer/PACKAGE_CATALOG.md
• docs/developer/PACKAGE_LAYOUT.md

Package-local Boundary

This file is a package-local distribution entry point. Use this page for package installation and boundary orientation. Repository governance, conformance state, target status, and release evidence remain governed from docs/ and .ssot/.

License

Licensed under the Apache License, Version 2.0. See LICENSE and the official Apache 2.0 license text.