feat(git): auto-regenerate + commit codegen drift before push (#632)

A project that checks in generated artifacts (RoboCo's lifecycle renders, verb tables) drifts whenever their source changes. The agent pre-submit gate (make gate) omits foundation-check, so drift is invisible at the desk and only fails on CI's drift gate — a failure with no link back to the task, which made one live task thrash 8 revision rounds. New per-project codegen_command (migration 078): run in the task's worktree right before push, and any drift committed into the same push, so CI never sees stale artifacts. Fail-open — a broken/timeout codegen command logs and lets the push proceed (CI's drift gate is the safety net); a null command (every project without checked-in codegen) is a pure no-op. Hooked at both push_branch (open_pr's first push, the PR head CI grades) and push_task_branch (later re-pushes). RoboCo sets codegen_command='make codegen' (a new Makefile target — the write counterpart to foundation-check's read) via the panel. Co-authored-by: Renn F <rennf93@users.noreply.github.com>
2026-08-03 07:23:24 +02:00 · 2026-07-21 16:38:07 +02:00
parent 0527e9ebf3
commit 5f42a93b4f
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+"""Per-project codegen-drift regeneration command (migration 078).
+
+Migration 078 adds ``projects.codegen_command`` (varchar null). The real
+upgrade/downgrade chain is verified separately against a throwaway Postgres;
+these assertions guard the resulting schema shape and a value round-trip.
+"""
+
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+from uuid import uuid4
+
+import pytest
+from roboco.db.tables import AgentTable, ProjectTable
+from roboco.models import AgentRole, AgentStatus, Team
+from sqlalchemy import select
+
+if TYPE_CHECKING:
+    from sqlalchemy.ext.asyncio import AsyncSession
+
+
+async def _seed_project(db_session: AsyncSession) -> ProjectTable:
+    agent = AgentTable(
+        id=uuid4(),
+        name="Dev",
+        slug=f"be-dev-{uuid4().hex[:8]}",
+        role=AgentRole.DEVELOPER,
+        team=Team.BACKEND,
+        status=AgentStatus.ACTIVE,
+        model_config={},
+        system_prompt="dev",
+        capabilities=[],
+        permissions={},
+        metrics={},
+    )
+    db_session.add(agent)
+    await db_session.flush()
+    project = ProjectTable(
+        id=uuid4(),
+        name="C-Proj",
+        slug=f"c-proj-{uuid4().hex[:8]}",
+        git_url="https://example.com/r.git",
+        assigned_cell=Team.BACKEND,
+        created_by=agent.id,
+    )
+    db_session.add(project)
+    await db_session.flush()
+    return project
+
+
+@pytest.mark.asyncio
+async def test_codegen_command_column_defaults_null(db_session: AsyncSession) -> None:
+    project = await _seed_project(db_session)
+    assert project.codegen_command is None
+
+
+@pytest.mark.asyncio
+async def test_codegen_command_column_round_trip(db_session: AsyncSession) -> None:
+    project = await _seed_project(db_session)
+    project.codegen_command = "make codegen"
+    await db_session.flush()
+    row = (
+        await db_session.execute(
+            select(ProjectTable).where(ProjectTable.id == project.id)
+        )
+    ).scalar_one()
+    assert row.codegen_command == "make codegen"