0008_stable_last_changed_commit.py
python
sha256:c73281cffffbc70487969720af074e54b34326d59ec6aff0827fa16512a4e512
docs(mwp-2): mark all acceptance criteria met; add closing …
Sonnet 4.6
26 days ago
| 1 | """stable_last_changed_commit |
| 2 | |
| 3 | Adds ``last_changed_commit`` VARCHAR(128) column to ``musehub_intel_stable`` |
| 4 | so each stable-symbol row carries the commit ID that last modified the symbol. |
| 5 | NULL means the symbol has never been modified (since_start=True cases) or the |
| 6 | data was written before this migration. |
| 7 | |
| 8 | Revision ID: 0008 |
| 9 | Revises: 0007 |
| 10 | Create Date: 2026-05-03 00:00:00.000000+00:00 |
| 11 | """ |
| 12 | from __future__ import annotations |
| 13 | |
| 14 | from typing import Sequence, Union |
| 15 | |
| 16 | import sqlalchemy as sa |
| 17 | from alembic import op |
| 18 | |
| 19 | revision: str = "0008" |
| 20 | down_revision: Union[str, None] = "0007" |
| 21 | branch_labels: Union[str, Sequence[str], None] = None |
| 22 | depends_on: Union[str, Sequence[str], None] = None |
| 23 | |
| 24 | |
| 25 | def upgrade() -> None: |
| 26 | op.add_column( |
| 27 | "musehub_intel_stable", |
| 28 | sa.Column("last_changed_commit", sa.String(128), nullable=True), |
| 29 | ) |
| 30 | |
| 31 | |
| 32 | def downgrade() -> None: |
| 33 | op.drop_column("musehub_intel_stable", "last_changed_commit") |
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sha256:c73281cffffbc70487969720af074e54b34326d59ec6aff0827fa16512a4e512
docs(mwp-2): mark all acceptance criteria met; add closing …
Sonnet 4.6
26 days ago
sha256:4dd2a937f66f8e36d9aa59bd1bf3cb880ca1d503fef67300a0cba3b482784081
test(mwp2): Phase 0 RED — reproduction tests for _walk_comm…
Sonnet 4.6
26 days ago