Developer
070cd4d5a5
Add generated .pi-map.md and .pi-map.index.md files across the repository so the project navigation maps are shared and versioned. These artifacts are maintained by project_map_init/patch/validate and must be kept in sync with source edits. Note: .cache/ remains ignored (added in previous commit).
24 lines
1.1 KiB
Markdown
24 lines
1.1 KiB
Markdown
# apps/api/alembic
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dir: apps/api/alembic
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index: apps/api/alembic/.pi-map.index.md
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## role
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Database migration tooling that manages schema versioning and changes for the API's PostgreSQL database using Alembic with async SQLAlchemy.
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## files
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- env.py | Configures Alembic database migration environment with async SQLAlchemy support for a project. | dep: alembic, sqlalchemy, sqlalchemy.ext.asyncio, logging.config, asyncio, src.config, src.models
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- script.py.mako | Alembic database migration script template that generates upgrade/downgrade functions for SQLAlchemy schema migrations | dep: alembic, sqlalchemy
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## arch
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Template-driven migration pattern using Alembic's declarative configuration with async engine setup, environment context management, and auto-generated revision scripts with upgrade/downgrade function pairs.
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## tags
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sqlalchemy, alembic, database, migration, asyncio, config, src, env
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## symbols
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## workflows
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- change alembic behavior
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read: env.py, script.py.mako
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- explore alembic subdirectories
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index: apps/api/alembic/versions/.pi-map.index.md
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## dirty
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-
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