0005_gravity_columns.py
python
sha256:0032d6cfa33bc3c8367436ad768e7dd0e339b4332153160247da8266cb5fa352
Merge branch 'task/version-tags-phase3-server' into dev
Human
18 days ago
| 1 | """gravity_columns |
| 2 | |
| 3 | Extends musehub_symbol_intel with 6 new columns that power /intel/gravity: |
| 4 | |
| 5 | gravity_pct FLOAT — gravity_pct from muse code gravity |
| 6 | gravity_direct INTEGER — direct_dependents count |
| 7 | gravity_transitive INTEGER — transitive_dependents count |
| 8 | gravity_max_depth SMALLINT — deepest dependency chain |
| 9 | gravity_depth_dist JSONB — {depth_level: count} for the sparkline |
| 10 | symbol_kind VARCHAR(64) — method/function/class/async_method |
| 11 | |
| 12 | New index: ix_symbol_intel_repo_gravity_pct on (repo_id, gravity_pct DESC) |
| 13 | — primary sort key for the /intel/gravity page query. |
| 14 | |
| 15 | Revision ID: 0005 |
| 16 | Revises: 0004 |
| 17 | Create Date: 2026-05-03 00:00:00.000000+00:00 |
| 18 | """ |
| 19 | from __future__ import annotations |
| 20 | |
| 21 | from typing import Sequence, Union |
| 22 | |
| 23 | import sqlalchemy as sa |
| 24 | from alembic import op |
| 25 | |
| 26 | revision: str = '0005' |
| 27 | down_revision: Union[str, None] = '0004' |
| 28 | branch_labels: Union[str, Sequence[str], None] = None |
| 29 | depends_on: Union[str, Sequence[str], None] = None |
| 30 | |
| 31 | |
| 32 | def upgrade() -> None: |
| 33 | op.add_column('musehub_symbol_intel', |
| 34 | sa.Column('gravity_pct', sa.Float, nullable=True)) |
| 35 | op.add_column('musehub_symbol_intel', |
| 36 | sa.Column('gravity_direct', sa.Integer, nullable=True)) |
| 37 | op.add_column('musehub_symbol_intel', |
| 38 | sa.Column('gravity_transitive', sa.Integer, nullable=True)) |
| 39 | op.add_column('musehub_symbol_intel', |
| 40 | sa.Column('gravity_max_depth', sa.SmallInteger, nullable=True)) |
| 41 | op.add_column('musehub_symbol_intel', |
| 42 | sa.Column('gravity_depth_dist', sa.JSON, nullable=True)) |
| 43 | op.add_column('musehub_symbol_intel', |
| 44 | sa.Column('symbol_kind', sa.String(64), nullable=True)) |
| 45 | |
| 46 | op.create_index( |
| 47 | 'ix_symbol_intel_repo_gravity_pct', |
| 48 | 'musehub_symbol_intel', |
| 49 | ['repo_id', sa.text('gravity_pct DESC NULLS LAST')], |
| 50 | ) |
| 51 | |
| 52 | |
| 53 | def downgrade() -> None: |
| 54 | op.drop_index('ix_symbol_intel_repo_gravity_pct', table_name='musehub_symbol_intel') |
| 55 | op.drop_column('musehub_symbol_intel', 'symbol_kind') |
| 56 | op.drop_column('musehub_symbol_intel', 'gravity_depth_dist') |
| 57 | op.drop_column('musehub_symbol_intel', 'gravity_max_depth') |
| 58 | op.drop_column('musehub_symbol_intel', 'gravity_transitive') |
| 59 | op.drop_column('musehub_symbol_intel', 'gravity_direct') |
| 60 | op.drop_column('musehub_symbol_intel', 'gravity_pct') |
File History
10 commits
sha256:0032d6cfa33bc3c8367436ad768e7dd0e339b4332153160247da8266cb5fa352
Merge branch 'task/version-tags-phase3-server' into dev
Human
18 days ago
sha256:4669620efda9ff41c55bdefd1f7bfe1c239d468428744c84ead9957e5a003a53
merge: rescue snapshot-recovery hardening (c00aa21d) into d…
Opus 4.8
minor
⚠
30 days ago
sha256:a59da49c4611b970fc4b6ae48678ce4943261c213a07ddbd73ce9201df869b4a
fix: remove false-positive proposal_comments index drop fro…
Sonnet 4.6
patch
34 days ago
sha256:0a240d6dbff234f07d98a28a4a9a68db702f3f9ff9260196f24219bdb1c0b6f3
feat: render markdown mists as HTML with heading anchor links
Sonnet 4.6
patch
35 days ago
sha256:24a7d47486ebc4ebd1832830580e177ec6f877b48dced8c000e198cdec4ce9d6
Merge 'task/bump-version-rc12' into 'dev' — proposal: Bump …
Human
36 days ago
sha256:b9ff931d147e0114a1f17060f415b89ed551c170a91ff226c70437aa5c85f9ee
Merge 'task/bump-version-rc12' into 'dev' — proposal: Bump …
Human
36 days ago
sha256:d1122d21e73471879b460037b22c0b50fded7c423444a176f248428f75dac39c
Merge 'task/fix-issue-pagination-cursor' into 'dev' — propo…
Human
36 days ago
sha256:01e18975e73d2b3cd5b6db7929c895bef9aa6e0d4391dc5b2adfc548b41318dd
Merge 'feat/adding-debug-logs-to-staging' into 'dev' — prop…
Human
36 days ago
sha256:6b1949fc2797ca4c1936a637a4cbfec828ef56cf52398a2e74ca3c4f494e728f
fix: use wire_bytes not mpack_bytes_raw in compute_object_b…
Sonnet 4.6
patch
49 days ago
sha256:b99f2455dc346966d040133f5203297e6e3ef5803a93728a2c30568d0a0f7583
rename: delta_add → delta_upsert across wire format, models…
Sonnet 4.6
patch
51 days ago