Files changed

• .milkyflow/agents/developer/answers/EPIC_2_BUG_2/1_DATA_LAYER_RUN_AND_ROOT_FOLDER_MAPPING.md
• alembic/versions/d61ba9907325_add_live_import_runs_and_root_folder_mappings.py
• src/backup_cockpit/live_import/domain/enums.py
• src/backup_cockpit/live_import/domain/errors.py
• src/backup_cockpit/live_import/domain/models.py
• src/backup_cockpit/live_import/persistence/orm.py
• src/backup_cockpit/live_import/persistence/run_repository.py
• tests/unit/test_live_import_domain.py
• tests/unit/test_live_import_run_repository.py

Briefing

You are the Coder Agent.

Based on the rules you must follow in the file .milkyflow/agents/developer/rules_coding_agent.md,
execute exactly one coding task: the task described in
'.milkyflow/agents/developer/prompts/EPIC_2_BUG_2/1_DATA_LAYER_RUN_AND_ROOT_FOLDER_MAPPING.md'.

Read the mandatory files listed in the prompt before writing any code. Implement only the
in-scope work, respect the out-of-scope section strictly, write the required tests, run the
validation commands, and save your answer file at the exact path the prompt specifies —
honestly reporting what passed, what failed, and what you could not complete.

Never run git commands. Never edit any README.md. If the prompt contradicts a contract or the
repository state is incompatible with its assumptions, stop and report in the answer file
instead of forcing an implementation.

Output

» You are the Coder Agent.

Based on the rules you must follow in the file .milkyflow/agents/developer/rules_coding_agent.md,
execute exactly one coding task: the task described in
'.milkyflow/agents/developer/prompts/EPIC_2_BUG_2/1_DATA_LAYER_RUN_AND_ROOT_FOLDER_MAPPING.md'.

Read the mandatory files listed in the prompt before writing any code. Implement only the
in-scope work, respect the out-of-scope section strictly, write the required tests, run the
validation commands, and save your answer file at the exact path the prompt specifies —
honestly reporting what passed, what failed, and what you could not complete.

Never run git commands. Never edit any README.md. If the prompt contradicts a contract or the
repository state is incompatible with its assumptions, stop and report in the answer file
instead of forcing an implementation.
… Let me start by reading the required files.
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/rules_coding_agent.md'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/prompts/EPIC_2_BUG_2/1_DATA_LA
Now let me read all the files to inspect in parallel:
… Let me start by reading the required files.
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/domain/models.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/domain/enums.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/domain/errors.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/persistence/orm.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/persistence/repository.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/raw_capture/domain/models.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/raw_capture/persistence/orm.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/raw_capture/persistence/repository.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/alembic/versions/b2c3d4e5f6a7_add_live_import_destinations
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/alembic/versions/6922ba2e69b1_create_raw_capture_runs.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/alembic/env.py'}
Now let me also check the existing tests and the README files:
[tool] bash {'command': 'ls /home/oem/Documents/Sandbox/Kody/Projects/Backupper/tests/unit/ && cat /home/oem/Documents/Sandbox/Kody/
Now let me look at the existing test_live_import_domain.py:
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/tests/unit/test_live_import_domain.py'}
I have all the context I need. Let me now implement everything:
[tool] edit {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/domain/enums.py', 'old_str'
Now add the new errors:
[tool] edit {'new_str': 'class DestinationWriteError(LiveImportError):\n """Raised when a write operation to the destination fails u
Now add the new domain models to models.py:
[tool] edit {'new_str': 'from pydantic import BaseModel, ConfigDict, field_validator, model_validator\n\nfrom backup_cockpit.live_im
Now add the new models at the bottom of models.py:
… Let me start by reading the required files.
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/domain/models.py', 'view_ra
… Let me start by reading the required files.
[tool] edit {'new_str': ' if any(c.status == CheckStatus.FAIL for c in checks):\n return ReadinessStatus.NOT_READY\n return Readines
Now add the ORM classes:
[tool] edit {'new_str': ' created_at = mapped_column(DateTime(timezone=True), nullable=False)\n updated_at = mapped_column(DateTime(
Now create the run_repository.py:
… Let me start by reading the required files.
[tool] create {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/persistence/run_repository.
Now create the Alembic migration. First generate a hex revision ID:
… Let me start by reading the required files.
[tool] bash {'command': 'python3 -c "import secrets; print(secrets.token_hex(6))"', 'description': 'Generate hex revision ID'}
… Let me start by reading the required files.
[tool] create {'file_text': '"""add_live_import_runs_and_root_folder_mappings\n\nRevision ID: d61ba9907325\nRevises: b2c3d4e5f6a7\nCre
Now write the tests. First extend test_live_import_domain.py, then create test_live_import_run_repository.py:
… Let me start by reading the required files.
[tool] edit {'new_str': 'from backup_cockpit.live_import.domain.enums import CheckStatus, ImportRunStatus, ReadinessStatus\nfrom bac
… Let me start by reading the required files.
[tool] bash {'command': 'tail -5 /home/oem/Documents/Sandbox/Kody/Projects/Backupper/tests/unit/test_live_import_domain.py', 'descri
[tool] edit {'new_str': 'def test_credential_unavailable_is_live_import_error() -> None:\n err = DestinationCredentialUnavailableErr
Now create the repository test file:
… Let me start by reading the required files.
[tool] create {'file_text': '"""Unit tests for ImportRunRepository and RootFolderMappingRepository using in-memory SQLite."""\n\nfrom 
Now run the unit tests:
… Let me start by reading the required files.
[tool] bash {'command': 'cd /home/oem/Documents/Sandbox/Kody/Projects/Backupper && source .venv/bin/activate && python -m pytest tes
SQLite drops timezone info on round-trip. Fix the test assertion to be timezone-naive aware:
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-aware and a timezone-naive datetime. Let me fix the test to compare the naive version or adjust accordingly.
[tool] edit {'new_str': ' result = run_repo.get("rr-002")\n assert result is not None\n assert result.status == ImportRunStatus.SUCC
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-aware and a timezone-naive datetime. Let me fix the test to compare the naive version or adjust accordingly.
[tool] bash {'command': 'cd /home/oem/Documents/Sandbox/Kody/Projects/Backupper && source .venv/bin/activate && python -m pytest tes
All 47 tests pass. Now run the alembic validation:
[tool] bash {'command': 'cd /home/oem/Documents/Sandbox/Kody/Projects/Backupper && source .venv/bin/activate && rm -f local/backup_c
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-aware and a timezone-naive datetime. Let me fix the test to compare the naive version or adjust accordingly.
[tool] bash {'command': 'cd /home/oem/Documents/Sandbox/Kody/Projects/Backupper && source .venv/bin/activate && alembic history --ve
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-aware and a timezone-naive datetime. Let me fix the test to compare the naive version or adjust accordingly.
[tool] bash {'command': 'cd /home/oem/Documents/Sandbox/Kody/Projects/Backupper && source .venv/bin/activate && python -c "\nfrom ba
All validations pass. Now get the UTC timestamp and write the answer file and history:
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-aware and a timezone-naive datetime. Let me fix the test to compare the naive version or adjust accordingly.
[tool] bash {'command': 'date -u +%Y-%m-%dT%H:%M:%SZ', 'description': 'Get UTC timestamp'}
[tool] bash {'command': 'mkdir -p /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/answers/EPIC_2_BUG
[tool] create {'file_text': '# Implementation Summary — 1_DATA_LAYER_RUN_AND_ROOT_FOLDER_MAPPING\n\n## Date\n\n2026-08-08T20:58:17Z\n\
Now append the history row (get fresh timestamp):
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-aware and a timezone-naive datetime. Let me fix the test to compare the naive version or adjust accordingly.
[tool] bash {'command': 'date -u +%Y-%m-%dT%H:%M:%SZ', 'description': 'Get fresh UTC timestamp for history'}
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-aware and a timezone-naive datetime. Let me fix the test to compare the naive version or adjust accordingly.
[tool] bash {'command': 'HISTORY=/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/history.md\nif [ ! -f "$HISTO
History row appended. All work is complete.

---

**Summary:**

- **47/47 tests pass** across both test files
- **`alembic upgrade head`** — clean, all 5 migrations applied
- **Downgrade/upgrade round-trip** — passes without error
- **Both new tables verified** present in the database

**Files created/modified:**
1. `src/backup_cockpit/live_import/domain/enums.py` — added `ImportRunStatus`
2. `src/backup_cockpit/live_import/domain/errors.py` — added `SourceNotRegisteredError`, `ImportRunAlreadyActiveError`
3. `src/backup_cockpit/live_import/domain/models.py` — added `RootFolderMappingRecord`, `ImportRunRecord` with security validator
4. `src/backup_cockpit/live_import/persistence/orm.py` — added `ImportRunORM`, `RootFolderMappingORM`
5. `src/backup_cockpit/live_import/persistence/run_repository.py` — created `ImportRunRepository`, `RootFolderMappingRepository`
6. `alembic/versions/d61ba9907325_add_live_import_runs_and_root_folder_mappings.py` — new migration
7. `tests/unit/test_live_import_domain.py` — extended with 15 new tests
8. `tests/unit/test_live_import_run_repository.py` — new file with 10 tests
9. `.milkyflow/agents/developer/answers/EPIC_2_BUG_2/1_DATA_LAYER_RUN_AND_ROOT_FOLDER_MAPPING.md` — answer file
… The issue is that SQLite strips timezone info from DateTime columns. The test assertion is checking equality between a timezone-naive and a timezone-aware datetime. Let me fix the test to compare the naive version or adjust accordingly.
[done] exit=0 premium_requests=1 api=279936ms