44 lines
4.0 KiB
Markdown
44 lines
4.0 KiB
Markdown
# Task 12 Report — Remove unreachable pgvector runtime code
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Status: completed
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Summary:
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- Proved the retired pgvector runtime had no remaining operational adapter call sites after migration by re-running the required grep; only the packaging assertion still mentions `migrations/vector`.
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- Removed the obsolete pgvector/HTTP/direct vector runtime modules, vector SQL migrations, and their affected runtime tests.
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- Kept the operational semantic path on Qdrant and migrated the remaining runtime callers to that path.
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- Kept `psycopg2-binary` because DWH direct PostgreSQL and session PostgreSQL code still depend on it.
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Implementation notes:
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- Extracted shared collection/kind validation into `harness/tht/adapters/vector/_shared.py` so `QdrantVectorStore` no longer depends on the deleted pgvector module.
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- Simplified `build_vector_store()` to return only `QdrantVectorStore`.
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- Migrated vector/evidence/memory CLI paths away from legacy pgvector loaders and REST vector clients.
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- Updated packaging coverage so the built wheel asserts session SQL migrations are present and vector SQL migrations are absent.
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Verification:
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- `cd harness && .venv/bin/pytest tests/test_qdrant_vector_store.py tests/test_vector_port_contract.py tests/test_semantic_kind_isolation.py tests/test_vector_migration_packaging.py -q`
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- `cd harness && .venv/bin/pytest tests/test_adapter_factory.py tests/test_solved_search_cli.py -q`
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- `cd harness && .venv/bin/python -c "import tht.cli, tht.adapters.factory, tht.adapters.vector, tht.vectorstore.reader"`
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- `cd harness && uv build`
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- `harness/.venv/bin/ruff check harness/tests/test_adapter_factory.py harness/tests/test_solved_search_cli.py harness/tests/test_vector_migration_packaging.py harness/tests/test_vector_port_contract.py harness/tht/adapters/factory.py harness/tht/adapters/vector/__init__.py harness/tht/adapters/vector/_shared.py harness/tht/adapters/vector/qdrant.py harness/tht/cli/evidence_cmd.py harness/tht/cli/memory_cmd.py harness/tht/cli/search_cmd.py harness/tht/cli/vector_cmd.py harness/tht/solved.py harness/tht/vectorstore/reader.py`
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- `git diff --check`
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Notes / concerns:
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- Repository-wide `harness/.venv/bin/ruff check .` still reports many pre-existing findings outside this task’s touched files; it is not clean on this branch baseline.
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- Some legacy config compatibility parsing still exists outside the deleted runtime path. This task removed the unreachable runtime/migration code without broad config-schema refactoring.
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## Fix round 1 evidence
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Changes:
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- Removed dead `vector migrate` registration from `harness/tht/cli/__init__.py` and deleted `harness/tht/cli/vector_migrate_cmd.py`.
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- Added CLI regressions proving `vector migrate` is absent while `vector init` and `vector index-schema` remain available.
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- Restored the accidentally removed non-vector regressions by moving report coverage into `harness/tests/test_report.py` and restoring the taskdoc promoted-table slicing check in `harness/tests/test_taskdoc.py`.
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- Reworded surviving active help/docstrings away from pgvector-specific wording in the touched Qdrant-backed command surface.
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Verification:
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- `cd harness && .venv/bin/pytest tests/test_qdrant_cli_commands.py tests/test_report.py tests/test_taskdoc.py tests/test_vector_migration_packaging.py -q`
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- `cd harness && .venv/bin/python -c "from typer.testing import CliRunner; from tht.cli import app; r=CliRunner().invoke(app, ['vector','--help']); assert r.exit_code == 0, r.output; assert 'migrate' not in r.output; r=CliRunner().invoke(app, ['vector','migrate','--help']); assert r.exit_code != 0, r.output; print('cli-help-ok')"`
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- `cd harness && .venv/bin/python -c "import tht.cli, tht.cli.vector_cmd, tht.report, tht.taskdoc; print('imports-ok')"`
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- `cd harness && uv build`
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- `harness/.venv/bin/ruff check harness/tests/test_qdrant_cli_commands.py harness/tests/test_report.py harness/tests/test_taskdoc.py harness/tests/test_vector_migration_packaging.py harness/tht/cli/__init__.py harness/tht/cli/search_cmd.py harness/tht/cli/vector_cmd.py harness/tht/cli/memory_cmd.py harness/tht/solved.py`
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- `git diff --check`
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