Files changed

• .milkyflow/agents/developer/prompts/EPIC_2_BUG_4/1_SOURCE_PC_API_CONFIG.md
• .milkyflow/agents/developer/prompts/EPIC_2_BUG_4/2_FOLDER_MAPPING_PERSISTENCE.md
• .milkyflow/agents/developer/prompts/EPIC_2_BUG_4/3_FOLDER_DISCOVERY_AND_SYNC.md
• .milkyflow/agents/developer/prompts/EPIC_2_BUG_4/4_ORCHESTRATOR_AND_CLI_WIRING.md

Briefing

You are the Software Solution Architect Agent.

Based on the rules you must follow in the file .milkyflow/agents/solution_architect/rules_solution_architect.md,
generate the coding-agent prompts for work item BUG_4 of EPIC_2
(section 10 of your rules for a bug, section 10a for a FIX item).

Specification — this is what your prompts must make true:
.milkyflow/agents/qa/reports/EPIC_2_BUG_4.md

This is a DEFECT report, and it is a work item of the EPIC — not of any user story. Its
"Steps to reproduce" and "Expected result" are the specification: QA will re-execute those
steps literally to validate your fix, so the work must make the Expected result hold from a
clean state. Its "## Detected during" field is informational only — never derive a story id,
a path, or any routing decision from it.

Do NOT create a story file for this work item, do NOT write into the Product Owner's
directory, and never consume a US_$j number. Do not edit the report itself: it belongs to the
agent that produced it, and its occurrence history is that agent's record.

Save the prompts under .milkyflow/agents/developer/prompts/EPIC_2_BUG_4/,
one file per task, numbered in execution order, as your rules specify. Generate prompts for
BUG_4 only — every other work item waits for the QA verdict on this one.

Output

» You are the Software Solution Architect Agent.

Based on the rules you must follow in the file .milkyflow/agents/solution_architect/rules_solution_architect.md,
generate the coding-agent prompts for work item BUG_4 of EPIC_2
(section 10 of your rules for a bug, section 10a for a FIX item).

Specification — this is what your prompts must make true:
.milkyflow/agents/qa/reports/EPIC_2_BUG_4.md

This is a DEFECT report, and it is a work item of the EPIC — not of any user story. Its
"Steps to reproduce" and "Expected result" are the specification: QA will re-execute those
steps literally to validate your fix, so the work must make the Expected result hold from a
clean state. Its "## Detected during" field is informational only — never derive a story id,
a path, or any routing decision from it.

Do NOT create a story file for this work item, do NOT write into the Product Owner's
directory, and never consume a US_$j number. Do not edit the report itself: it belongs to the
agent that produced it, and its occurrence history is that agent's record.

Save the prompts under .milkyflow/agents/developer/prompts/EPIC_2_BUG_4/,
one file per task, numbered in execution order, as your rules specify. Generate prompts for
BUG_4 only — every other work item waits for the QA verdict on this one.
… Let me read the relevant files first.
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/solution_architect/rules_solution
… Let me read the relevant files first.
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/solution_architect/rules_solution_archit
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/qa/reports/EPIC_2_BUG_4.md'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/solution_architect/rules_solution_archit
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/solution_architect/rules_solution_archit
[tool] bash {'command': 'ls /home/oem/Documents/Sandbox/Kody/Projects/Backupper/components/ && echo "---" && cat /home/oem/Documents
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/components/backup_cockpit/README.md | head -150', '
[tool] bash {'command': 'find /home/oem/Documents/Sandbox/Kody/Projects/Backupper/components/backup_cockpit -type f -name "*.py" | h
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/components/backup_cockpit/src/backup_cockpit/live_i
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/components/backup_cockpit/src/backup_cockpit/live_i
[tool] bash {'command': 'find /home/oem/Documents/Sandbox/Kody/Projects/Backupper -name "*.py" | grep live_import | sort', 'descript
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/run/orchestrator.py 
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/run/orchestrator.py'}
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/clients/passwordcockpit.py'
Now let me read the bootstrap service and the relevant tests/domain models:
… Now I need to read the orchestrator and bootstrap more carefully to understand the issue. The bug says sub-folder discovery and recursive creation is not implemented. Let me now read the product owner US_3 to understand what's needed (even though I shouldn't derive anything from the detected during, I do need to understand the feature spec that's referenced in the bug's expected result).
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/run/bootstrap.py'}
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/domain/models.py && 
Now let me look at the existing test for the orchestrator to understand the test patterns:
… Now I have a good understanding of the bug. The bug is that sub-folder discovery and recursive creation is not implemented in the live-import run command. The orchestrator only calls `RootFolderBootstrapService`, and after bootstrap, it doesn't do any sub-folder syncing.

I need to:
1. Implement source folder discovery (list all folders accessible to the backup account on the source Password Cockpit)
2. Implement recursive folder creation in the destination under the root folder

This is a single-component task (backup_cockpit).
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/tests/unit/test_live_import_orchestrator.py | head 
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/live_import/cli/commands.py | gr
… Now I have enough information to understand the bug and generate the coding-agent prompts. Let me understand what needs to be implemented:

1. The bug is that sub-folder discovery and recursive creation is not implemented in the live-import run command.
2. Currently, the orchestrator only calls `RootFolderBootstrapService.bootstrap()` to create/verify the root folder for the source, then immediately marks the run SUCCESS.
3. What's needed: After the root folder bootstrap, the orchestrator needs to:
   - Query the source for all folders (accessible to the backup account)
   - Recursively create them in the destination under the root folder
4. The destination client already has the necessary methods for folder operations, but I need to create a source client to authenticate and list folders from the source Password Cockpit instance, since the backup account there has visibility into all accessible folders.

The `RawCaptureSourceConfig` provides database connection details for raw capture, but for live import I also need the HTTP endpoint to access the source's Password Cockpit API. Looking at the fixture setup, both source and destination are running on the same instance at `localhost:8088`, so I need to figure out how to route to the source's API endpoint while importing into the destination. but the live-import source configuration might need different fields. I'm trying to reconcile whether `source-a` should have HTTP connection details for the PC API or if those come from elsewhere in the system.
[tool] bash {'command': 'ls /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/product_owner/EPIC_2/ && echo "---
[tool] bash {'command': 'grep -r "source_url\\|SourceConfig\\|pc_url\\|api_url\\|base_url" /home/oem/Documents/Sandbox/Kody/Projects
… Now I have a full understanding of the bug. Let me figure out the exact implementation needed.

The bug: The `live-import run` command currently only does root folder bootstrap (US_2 scope). It does NOT implement sub-folder discovery and recursive creation (US_3 AC1).

What's needed:
1. Discover all source folders from the source's Password Cockpit API
2. Create them recursively in the destination under the source's root folder
3. Report a summary line: `Folders: N created, 0 updated, 0 unchanged, 0 failed`
I need to figure out how to connect to the source's Password Cockpit API—the source is configured as a `RawCaptureSourceConfig` with database and filesystem access fields, but I need to find or add the PC API URL. The implementation should touch the discovery, folders, and planner modules, though these may not exist yet or the actual code went through a different path.
[tool] bash {'command': 'grep -n "class RawCaptureSourceConfig\\|pc_url\\|api_url\\|base_url\\|pc_host\\|display_name" /home/oem/Doc
[tool] bash {'command': 'grep -n "source_url\\|pc_url\\|SourceClient\\|live_import_source\\|LiveImportSource" /home/oem/Documents/Sa
… OK, so there's no source URL or PC API config for the source side of the live import. Looking at the test setup where the source and destination are both the same PC instance (http://localhost:8088), it seems the source's PC API endpoint must come from the source configuration.

Looking at the component README:
```
backup-cockpit live-import run <source_id> [--destination <destination_id>]
```

And looking at `RawCaptureSourceConfig`, the fields are for raw capture (db_host, db_name, etc.). There's no PC API URL.
Wait - looking at the fixture setup again: "Password Cockpit fixture (source and destination): http://localhost:8088 (healthy, provisioned)". The source `source-a` is registered on the same PC instance as the destination.

For the live import to work, it needs access to the source's PC API to list folders and the source PC credentials. But `RawCaptureSourceConfig` doesn't have those fields, which means either the source PC API URL and credentials need to be added to the source config, or there's a separate live-import source config distinct from the raw-capture source config. Looking at the bug notes, it seems the live-import run command currently only implements root folder bootstrap with limited scope.

Actually, I'm realizing the bootstrap code authenticates to the destination, while the source is accessed via its raw-capture credentials. But
[tool] view {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/raw_capture/domain/models.py'}
… Now I understand the full picture. The `RawCaptureSourceConfig` doesn't have a PC API URL. Looking at the bug fixture: "The fixture was used as both source and destination (same PC instance at localhost:8088)."

The source has `db_host` and `db_port`. The PC API would typically be on the same host. But there's no `pc_base_url` field in `RawCaptureSourceConfig`.

For the bug to be fixed, we need to either:
1. Add a PC API URL field to `RawCaptureSourceConfig` (and an alembic migration), OR
2. Have a separate live-import source config model, OR
3. Derive the PC URL from the existing fields (e.g., `http://db_host:pc_port`)

The real issue is that when doing a live-import, we need to query the source's PC API to list folders, but the source config doesn't store the PC API endpoint. The fixture has both source and destination pointing to the same PC instance at localhost:8088, and the backup account can see folders under `_backupper_backup`, but we're missing the connection details to actually reach that PC API from the source config. The source needs to be queried via its PC API to discover all accessible folders before writing anything to the destination, but the current `RawCaptureSourceConfig` only has database connection details—no API URL or credentials. For live-import to work across different PC instances, the source configuration needs to include the PC API endpoint and authentication, which doesn't seem to be defined in the current domain models. The bootstrap service connects to the destination via `DestinationConfig`, but for importing the folder hierarchy from the source, we need to connect to the SOURCE itself. Looking at the test fixture where the same PC instance serves as both source and destination, it seems the live-import should use the source's API URL and credentials—which means `RawCaptureSourceConfig` is missing those fields and needs them added.

But now I'm realizing there's a potential issue: if the source and destination are the same PC instance, listing folders from the source and creating them in the destination would result in duplicates of existing folders in the same system. Let me trace through the bug reproduction steps to understand what's actually supposed to happen. I need to figure out where the source PC API URL comes from—whether it should be a new field in the configuration or part of an existing model. The bug notes mention that subfolder discovery and recursive creation weren't implemented yet, so I'm looking at building this feature from scratch: adding the source API configuration, discovering folders on the source, creating them recursively in the destination, and updating the orchestrator to handle this after bootstrap. But I should reconsider the scope—this bug is tagged under EPIC_2 with notes about US_3 not being implemented, so I'm essentially implementing what US_3 requires.

For the source API URL, I'm checking whether there's already a field like `pc_base_url` in the source config that I might have overlooked, or if I need to add it. Since the fixture uses the same PC instance for both source and destination, and the destination config has `base_url`, `username`, and `credential_key`, I should probably add similar fields to the source configuration to connect to the source PC API.

The challenge is that using just the destination config to list all folders works for this specific fixture where source equals destination, but it doesn't generalize when they're different systems. The proper solution would be to extend the source config with its own PC API connection details—either by creating a new `LiveImportSourceConfig` model with the necessary fields or by deriving the PC URL from the database host.
[tool] bash {'command': 'ls /home/oem/Documents/Sandbox/Kody/Projects/Backupper/alembic/versions/ && echo "---" && cat /home/oem/Doc
… Now I have a complete understanding. There's no `FolderMappingORM` for individual folder mappings (only root folder). US_3 needs to track each folder pair (source_id → destination_id). Let me now look at what needs to be implemented:

1. **Source PC API config**: The source (a Passwordcockpit instance) needs an API URL and credentials. Currently `RawCaptureSourceConfig` has only DB/raw-capture fields. We need to either:
   - Add PC API fields to `RawCaptureSourceConfig` 
   - OR use a separate live-import source registration
   
   But looking at the fixture, the source and destination are the same PC instance. If I add PC API fields to `RawCaptureSourceConfig`, the alembic migration needs to change. Let me think about this from a minimal fix perspective: the bug's reproduction creates folders under `_backupper_backup` (the backup container, id=1) on the same PC that's the destination. When live-import runs, it needs to connect to the source and pull those folders.

The real issue is that live-import needs both source and destination credentials—the source PC URL and credentials to list folders, and the destination PC URL and credentials to create them. Since `source-a` is registered as a raw-capture source with database connection details but no PC API URL, I need to add those fields: `pc_base_url`, `pc_username`, `pc_credential_key`, and `pc_tls_verify`.

This breaks down into several implementation tasks: adding the PC API fields to the source config with a database migration, creating a folder ID mapping table to track which source folders map to which destination folders, discovering folders from the source PC, recursively creating the folder hierarchy on the destination, and finally outputting a summary in the CLI.

For folder discovery, I'll need a client that can list all folders from the source PC and build a tree structure. Then the folder sync service will take those discovery results and the mappings to create the destination folder hierarchy, tracking how many folders were created, updated, unchanged, or failed. The orchestrator will call this after the bootstrap phase completes, and the CLI will display the folder sync counts alongside the other import statistics.

But wait—I need to clarify the source PC connection. Looking at the fixture, it uses the same Passwordcockpit instance for both source and destination, but in a real scenario these would be different systems. The source PC would be a remote instance like `https://prod.company.com` while the destination is local at `http://localhost:8088`. So Backupper needs to connect to both independently—one to list folders and one to create them. That means I need source PC API credentials separate from the destination config.
[tool] bash {'command': 'grep -n "source.*register\\|source-a\\|pc_base_url\\|pc_url" /home/oem/Documents/Sandbox/Kody/Projects/Back
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/answers/EPIC_2_BUG_3/ -
… Looking at the developer answers, I see EPIC_2_US_1 was implemented (destination registration). But US_2 and US_3 are not in the answers - which aligns with the bug: US_3 is not implemented.

Wait, I see `EPIC_2_BUG_3` has answers. What was BUG_3? Looking at the component README: "list_child_folders(), create_child_folder() added (BUG_3)". So BUG_3 added these client methods. But the orchestrator still doesn't use them for sub-folder sync.
Now
[tool] bash {'command': 'ls /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/answers/EPIC_2_BUG_3/ &&
… Looking at the developer answers, I see EPIC_2_US_1 was implemented (destination registration). But US_2 and US_3 are not in the answers - which aligns with the bug: US_3 is not implemented.

Wait, I see `EPIC_2_BUG_3` has answers. What was BUG_3? Looking at the component README: "list_child_folders(), create_child_folder() added (BUG_3)". So BUG_3 added these client methods. But the orchestrator still doesn't use them for sub-folder sync.
Now
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/devops/answers/EPIC_2_BUG_3/DEPLO
… Now I have a complete picture! The source `source-a` is registered as a raw-capture source with only DB connection details. The destination `qa-destination-1` is registered with the PC API URL, username, and credential.

For the live-import, the bug is that sub-folder discovery from the SOURCE PC is not implemented. But the SOURCE doesn't have a PC API URL!

Looking at the fixture, source and destination are the SAME PC. But the source is registered without a PC URL. So how is folder discovery supposed to work?

Wait, let me think about this more carefully. The bug says: "every folder accessible to the backup account on the source appears in the destination under the source's root folder."
 
So when the backup cockpit runs the live-import, it connects to the destination PC as the backup account to list folders. But since the source and destination are the same PC instance, it should be able to see all the folders the backup account has access to—like `_backupper_backup/` and `TestFolder_L1/`. The problem is that the source's PC URL isn't stored anywhere, so there's no way to explicitly connect back to the source to discover its folder structure. So in this fixture where source and destination are the same PC, the live-import is listing all folders under the backup parent directory and recreating them under source-a. But for a real setup with separate source and destination PCs, we'd need the source configured with its own PC API URL and credentials, which would require schema changes to support that separate connection. is the right approach architecturally—adding `pc_base_url`, `pc_username`, and `pc_credential_key` to the source configuration so we have a proper PC API client for listing source folders. Option 2 would work for the test but doesn't generalize correctly.

Looking at the deploy config for BUG_3, `source-a` was registered without those PC API fields, so for BUG_4 we'll need to re-register it with the PC URL included. The bug steps mention ensuring a root folder mapping exists for `source-a`, which suggests the test setup will handle creating that mapping once the source is properly configured. doesn't fully work either because the backup account might not have visibility into all folders. The real solution seems to be that live-import needs its own way to authenticate with the source PC instance—either by storing separate credentials for the source, or by using the destination's credentials if source and destination happen to be the same PC. In this fixture case, since they're the same instance, the destination's backup account can see everything needed to discover and map the source folders.

The cleanest approach is to create a dedicated source configuration model that stores the PC API connection details for the source instance, along with a new database table to track these sources separately from raw capture sources. Then the CLI can use these credentials to query the source's folder tree directly.

But wait—the bug steps reference an existing `source-a` which is a raw-capture source, not a live-import source. So either I need to extend the raw-capture registration command to accept PC API fields, or I'm misunderstanding what "source" means here. Let me reconsider: maybe the folders being imported are actually read from the destination itself—the backup account on the destination can already see various folders like `_backupper_backup/`, `source-a/`, and `TestFolder_L1/`, so perhaps the import just needs to organize these existing folders under the source's root.

Actually, stepping back to the core product concept: Backupper backs up remote Passwordcockpit instances to a local one, where the remote PC is the source and the local PC is the destination. To sync folders, I'd need to connect to the remote source as the backup account, list all accessible folders, then create those folders under the source's root on the destination. This means the source PC's API URL and credentials have to be available somewhere.

The issue is that the source config currently only stores raw database connection details, so I'd need to either add PC API fields to the existing raw-capture source model or create a new live-import source config model, along with a database migration and new CLI arguments for registration. The deploy config for this bug would then need to re-register source-a with those API credentials, and QA would have to provide those fields before running the backup command.

My approach is to extend the raw-capture source configuration with optional PC API fields like the base URL, username, credential key, TLS verification flag, and connection timeout, then update the ORM model with corresponding database columns. I'll create an alembic migration for this and modify the CLI source registration and update commands to accept the new PC API parameters, storing the password securely through the keyring system.

Wait, I'm second-guessing whether this is the right direction. The bug is specifically about sub-folder discovery and recursive creation not being implemented, so maybe I'm overcomplicating this. Looking back at the fixture, the source and destination both point to the same PC instance at localhost:8088, and the destination is already registered. What if the actual fix is simpler: during live-import, I should use the destination's PC credentials to list the source folders, filtering to only those directly under the backup container but not under the source root itself. That would make the fixture work since the backup account would see the TestFolders under the _backupper_backup container.
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/answers/EPIC_2_US_1/1_D
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/product_owner/EPIC_2/US_3.md | gr
Now I have enough context. Let me look at the existing test patterns for the client quickly, then generate the prompts:
… OK. I've been going back and forth on this. Let me now look at the problem from the perspective of what the spec says and what makes the test pass.

The spec says: "backup account on the source" - this implies the source has its own API and credentials.

In the fixture, the source and destination are the same PC. So using the DESTINATION credentials to query the "source" would work for the test fixture.

But for architectural correctness, we need the source PC URL and credentials separately.

Given the BUG_4 steps DON'T add PC API fields to source-a, and the expected result must be achievable from the steps as written, I think there are two possibilities:
1. The source PC URL and credentials need to be added to source-a as part of the fix, which the deploy config will handle
2. The live-import uses the destination credentials to also access the source when they're the same PC

Option 2 doesn't work for the general case where source and destination are different. So option 1 is the right approach—the bug fix includes adding PC API fields to the source configuration, implementing sub-folder sync, and the deploy config registers those fields for source-a.

Now I'm breaking down the implementation tasks: first, I need to add PC API configuration fields to the raw-capture source config (base URL, username, credential key, TLS verification, and connection timeout), make them all optional for backward compatibility, update the ORM with new nullable columns, create an alembic migration, extend the CLI commands with new flags, implement credential storage through a keyring provider, and add unit tests. Then I'll move on to implementing folder ID functionality. Now I need to implement the folder sync service that takes the discovered source folder tree and recursively creates matching folders in the destination, tracking how many were created, updated, unchanged, or failed. This service will use the destination client to create child folders and persist the mappings to the repository. Then I'll wire everything together in the orchestrator to call the discovery service followed by the sync service, update the import run record with folder sync counts, and display the results in the CLI output.

But looking back at the bug report more carefully, I only need to implement AC1 (the initial import with recursive folder creation up to depth 4), not the later acceptance criteria around idempotent re-runs, incremental syncs, renames, or depth fidelity as separate features—though depth fidelity is already part of AC1's test fixture.

I should still implement folder mapping persistence since it doesn't break anything and sets up the foundation for future work on AC2-AC5.

Let me refocus the tasks: first, I need to extend the raw capture source config to include a nullable PC API configuration.

Then I'll add a table and repository layer for tracking folder ID mappings between source and destination systems. After that, I'll build out the folder discovery and sync services—one to list all source folders and construct the hierarchy, another to recursively create folders in the destination while persisting the mappings and tracking counts. Finally, I'll wire everything into the orchestrator so it runs after bootstrap and update the CLI output to show folder creation results.

Before I start generating the prompts, I should verify whether I can reuse the existing destination client for source operations or if I need a separate implementation. For the source connection, since it's also a Passwordcockpit instance with the same API, I can reuse the existing client class but instantiate it with source configuration instead of creating a separate source client. I could either use the destination client directly with different config, or refactor to a shared base client that both source and destination clients wrap. and credentials are stored directly in the source config
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/tests/unit/test_live_import_bootstrap.py | head -60
[tool] bash {'command': 'cat /home/oem/Documents/Sandbox/Kody/Projects/Backupper/src/backup_cockpit/raw_capture/persistence/orm.py |
Now I have a complete understanding. Let me create the prompt directory and files:
… Now I have everything I need. Let me plan the tasks and generate the prompts.

**Summary of what needs to be implemented:**

BUG_4: Sub-folder discovery and recursive creation not implemented in `live-import run`.

**Root cause:** `ImportRunOrchestrator.run()` only calls `RootFolderBootstrapService` (root folder bootstrap from US_2 scope) and then marks the run as SUCCESS. It does not discover source folders or create them in the destination.

**What needs to be added:**
1. Source PC API configuration fields on `RawCaptureSourceConfig` (so the live-import knows the source PC URL and credentials)
2. A persistent folder ID mapping table to track which source folders map to which destination folders for each import
3. Source folder discovery service that connects to the source PC and retrieves all available folders
4. Recursive destination folder creation service to build out the folder hierarchy
5. Orchestrator extension to invoke discovery and sync after the bootstrap step completes
6. CLI summary output showing folder creation counts: `Folders: N created, 0 updated, 0 unchanged, 0 failed`

**Tasks breakdown:**

1. **TASK 1: Source PC API fields in raw-capture source configuration** 
   - Add nullable PC API fields to `RawCaptureSourceConfig` domain model
   - Update `RawCaptureSourceORM` with nullable columns
   - New alembic migration 
   - Update CLI `source register`/`source update` with new flags
   - New `SourcePCCredentialProvider` using keyring for the source PC password
   - Tests

2. **TASK 2: Folder ID mapping persistence**
   - New `FolderMappingRecord` domain model and corresponding ORM class
   - New alembic migration
   - `FolderMappingRepository` to handle persistence operations
   - Unit tests

3. **TASK 3: Source folder discovery + destination recursive folder sync service**
   - Add method to retrieve all folders from the source PC
   - `FolderDiscoveryService` to handle the discovery logic
   - `FolderSyncService` that takes the discovered folder tree and recursively creates folders in the destination, persisting the ID mappings and tracking operation counts
   - `FolderSyncResult` dataclass to capture the results
   - Unit tests

4. **TASK 4: Orchestrator + CLI wiring**
   - Extend the orchestrator to call discovery and sync after bootstrap
   - Decide whether to add folder sync counts to `ImportRunRecord` or use a companion record, since it's a frozen Pydantic model and adding fields would need optional defaults for backward compatibility
   - Update CLI output to display folder counts
   - Update and add tests

The expected output should show something like "Folders: 5 created, 0 updated, 0 unchanged, 0 failed" alongside the existing run status. I'm leaning toward adding optional integer fields to `ImportRunRecord` for the folder counts rather than returning them separately, since it keeps everything in one place.
[tool] bash {'command': 'mkdir -p /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/prompts/EPIC_2_BUG
… Now I have everything I need. Let me plan the tasks and generate the prompts.

**Summary of what needs to be implemented:**

BUG_4: Sub-folder discovery and recursive creation not implemented in `live-import run`.

**Root cause:** `ImportRunOrchestrator.run()` only calls `RootFolderBootstrapService` (root folder bootstrap from US_2 scope) and then marks the run as SUCCESS. It does not discover source folders or create them in the destination.

**What needs to be added:**
1. Source PC API configuration fields on `RawCaptureSourceConfig` (so the live-import knows the source PC URL and credentials)
2. A persistent folder ID mapping table to track which source folders map to which destination folders for each import
3. Source folder discovery service that connects to the source PC and retrieves all available folders
4. Recursive destination folder creation service to build out the folder hierarchy
5. Orchestrator extension to invoke discovery and sync after the bootstrap step completes
6. CLI summary output showing folder creation counts: `Folders: N created, 0 updated, 0 unchanged, 0 failed`

**Tasks breakdown:**

1. **TASK 1: Source PC API fields in raw-capture source configuration** 
   - Add nullable PC API fields to `RawCaptureSourceConfig` domain model
   - Update `RawCaptureSourceORM` with nullable columns
   - New alembic migration 
   - Update CLI `source register`/`source update` with new flags
   - New `SourcePCCredentialProvider` using keyring for the source PC password
   - Tests

2. **TASK 2: Folder ID mapping persistence**
   - New `FolderMappingRecord` domain model and corresponding ORM class
   - New alembic migration
   - `FolderMappingRepository` to handle persistence operations
   - Unit tests

3. **TASK 3: Source folder discovery + destination recursive folder sync service**
   - Add method to retrieve all folders from the source PC
   - `FolderDiscoveryService` to handle the discovery logic
   - `FolderSyncService` that takes the discovered folder tree and recursively creates folders in the destination, persisting the ID mappings and tracking operation counts
   - `FolderSyncResult` dataclass to capture the results
   - Unit tests

4. **TASK 4: Orchestrator + CLI wiring**
   - Extend the orchestrator to call discovery and sync after bootstrap
   - Decide whether to add folder sync counts to `ImportRunRecord` or use a companion record, since it's a frozen Pydantic model and adding fields would need optional defaults for backward compatibility
   - Update CLI output to display folder counts
   - Update and add tests

The expected output should show something like "Folders: 5 created, 0 updated, 0 unchanged, 0 failed" alongside the existing run status. I'm leaning toward adding optional integer fields to `ImportRunRecord` for the folder counts rather than returning them separately, since it keeps everything in one place.
[tool] create {'path': '/home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/prompts/EPIC_2_BUG_4/1_SOURCE_
[tool] create {'file_text': '# Coding Task — FOLDER_MAPPING_PERSISTENCE\n\n## Mandatory rules\n\nBefore starting, read and follow:\n\n
[tool] create {'file_text': '# Coding Task — FOLDER_DISCOVERY_AND_SYNC\n\n## Mandatory rules\n\nBefore starting, read and follow:\n\n-
… Now I have everything I need. Let me plan the tasks and generate the prompts.

**Summary of what needs to be implemented:**

BUG_4: Sub-folder discovery and recursive creation not implemented in `live-import run`.

**Root cause:** `ImportRunOrchestrator.run()` only calls `RootFolderBootstrapService` (root folder bootstrap from US_2 scope) and then marks the run as SUCCESS. It does not discover source folders or create them in the destination.

**What needs to be added:**
1. Source PC API configuration fields on `RawCaptureSourceConfig` (so the live-import knows the source PC URL and credentials)
2. A persistent folder ID mapping table to track which source folders map to which destination folders for each import
3. Source folder discovery service that connects to the source PC and retrieves all available folders
4. Recursive destination folder creation service to build out the folder hierarchy
5. Orchestrator extension to invoke discovery and sync after the bootstrap step completes
6. CLI summary output showing folder creation counts: `Folders: N created, 0 updated, 0 unchanged, 0 failed`

**Tasks breakdown:**

1. **TASK 1: Source PC API fields in raw-capture source configuration** 
   - Add nullable PC API fields to `RawCaptureSourceConfig` domain model
   - Update the ORM layer with corresponding nullable columns
   - Create an alembic migration for the schema changes
   - Extend CLI `source register` and `source update` commands with new flags for the PC credentials
   - Implement `SourcePCCredentialProvider` using keyring to securely store the source PC password
   - Add unit tests

2. **TASK 2: Folder ID mapping persistence**
   - Create `FolderMappingRecord` domain model in `live_import/domain/models.py`
   - Create `FolderMappingORM` in `live_import/persistence/orm.py`
   - Write an alembic migration for the new table
   - Implement `FolderMappingRepository` in `live_import/persistence/run_repository.py` to handle CRUD operations
   - Add unit tests

3. **TASK 3: Source folder discovery + destination recursive folder sync service**
   - Add a `list_all_folders(token)` method to `PasswordCockpitDestinationClient` to retrieve the folder hierarchy from the source
   - Create `FolderDiscoveryService` in `live_import/run/discovery.py` that authenticates to the source PC and builds the folder tree
   - Create `FolderSyncService` in `live_import/run/folder_sync.py` that takes the tree and destination root, recursively creates folders, persists the ID mappings, and tracks sync counts
   - Define `FolderSyncResult` dataclass to capture the results
   - Add unit tests

4. **TASK 4: Orchestrator + CLI wiring**
   - Extend `ImportRunOrchestrator.run()` to invoke discovery and sync after bootstrap
   - Decide whether to add folder sync count fields directly to `ImportRunRecord` or use a companion record to track them
   - Update CLI output to display the folder sync results
   - Update orchestrator unit tests and add an integration test with live or mocked fixtures

I'm thinking about whether to extend `ImportRunRecord` with folder counts. Since it's a Pydantic frozen model, adding optional fields with defaults would be backward-compatible. The expected output needs to show "Folders: 5 created, 0 updated, 0 unchanged, 0 failed", so I'll add optional integer fields to `ImportRunRecord` for `folders_created`, `folders_updated`, `folders_unchanged`, and `folders_failed`, then populate them from the sync results.
[tool] create {'file_text': '# Coding Task — ORCHESTRATOR_AND_CLI_WIRING\n\n## Mandatory rules\n\nBefore starting, read and follow:\n\
Now let me verify all four prompts are in place:
… Now I have everything I need. Let me plan the tasks and generate the prompts.

**Summary of what needs to be implemented:**

BUG_4: Sub-folder discovery and recursive creation not implemented in `live-import run`.

**Root cause:** `ImportRunOrchestrator.run()` only calls `RootFolderBootstrapService` (root folder bootstrap from US_2 scope) and then marks the run as SUCCESS. It does not discover source folders or create them in the destination.

**What needs to be added:**
1. Source PC API configuration fields on `RawCaptureSourceConfig` (so the live-import knows the source PC URL and credentials)
2. A persistent folder ID mapping table to track which source folders map to which destination folders for each import
3. Source folder discovery service that connects to the source PC and retrieves all available folders
4. Recursive destination folder creation service to build out the folder hierarchy
5. Orchestrator extension to invoke discovery and sync after the bootstrap step completes
6. CLI summary output showing folder creation counts: `Folders: N created, 0 updated, 0 unchanged, 0 failed`

**Tasks breakdown:**

1. **TASK 1: Source PC API fields in raw-capture source configuration** 
   - Add nullable PC API fields to `RawCaptureSourceConfig` domain model
   - Update the ORM layer with corresponding nullable columns
   - Create an alembic migration for the schema changes
   - Extend CLI `source register` and `source update` commands with new flags for the PC credentials
   - Implement `SourcePCCredentialProvider` using keyring to securely store the source PC password
   - Add unit tests

2. **TASK 2: Folder ID mapping persistence**
   - Create `FolderMappingRecord` domain model in `live_import/domain/models.py`
   - Create `FolderMappingORM` in `live_import/persistence/orm.py`
   - Write an alembic migration for the new table
   - Implement `FolderMappingRepository` in `live_import/persistence/run_repository.py` to handle CRUD operations
   - Add unit tests

3. **TASK 3: Source folder discovery + destination recursive folder sync service**
   - Add a `list_all_folders(token)` method to `PasswordCockpitDestinationClient` to retrieve the folder hierarchy from the source
   - Create `FolderDiscoveryService` in `live_import/run/discovery.py` that authenticates to the source PC and builds the folder tree
   - Create `FolderSyncService` in `live_import/run/folder_sync.py` that takes the tree and destination root, recursively creates folders, persists the ID mappings, and tracks sync counts
   - Define `FolderSyncResult` dataclass to capture the results
   - Add unit tests

4. **TASK 4: Orchestrator + CLI wiring**
   - Extend `ImportRunOrchestrator.run()` to invoke discovery and sync after bootstrap
   - Decide whether to add folder sync count fields directly to `ImportRunRecord` or use a companion record to track them
   - Update CLI output to display the folder sync results
   - Update orchestrator unit tests and add an integration test with live or mocked fixtures

I'm thinking about whether to extend `ImportRunRecord` with folder counts. Since it's a Pydantic frozen model, adding optional fields with defaults would be backward-compatible. The expected output needs to show "Folders: 5 created, 0 updated, 0 unchanged, 0 failed", so I'll add optional integer fields to `ImportRunRecord` for `folders_created`, `folders_updated`, `folders_unchanged`, and `folders_failed`, then populate them from the sync results.
[tool] bash {'command': 'ls -la /home/oem/Documents/Sandbox/Kody/Projects/Backupper/.milkyflow/agents/developer/prompts/EPIC_2_BUG_4
All four prompts are saved under `.milkyflow/agents/developer/prompts/EPIC_2_BUG_4/`. Here's the decomposition:

---

**Root cause of BUG_4:** `ImportRunOrchestrator.run()` exits after `RootFolderBootstrapService` with no source folder discovery or destination folder creation — US_3 scope was never wired in.

**Task breakdown:**

| # | File | What it implements |
|---|------|--------------------|
| 1 | `1_SOURCE_PC_API_CONFIG.md` | Add nullable `pc_base_url / pc_username / pc_credential_key / pc_tls_verify / pc_connect_timeout_seconds` to `RawCaptureSourceConfig` + ORM column migration + `SourcePCCredentialProvider` + CLI flags `--pc-url / --pc-username` |
| 2 | `2_FOLDER_MAPPING_PERSISTENCE.md` | `FolderMappingRecord` domain model + `FolderMappingORM` + `live_import_folder_mappings` migration + `FolderMappingRepository` (get / upsert / list) |
| 3 | `3_FOLDER_DISCOVERY_AND_SYNC.md` | `PasswordCockpitSourceClient` + `list_all_folders` on destination client + `FolderDiscoveryService` (source tree) + `FolderSyncService` (BFS recursive creation, mapping persistence, counts) |
| 4 | `4_ORCHESTRATOR_AND_CLI_WIRING.md` | Extend `ImportRunOrchestrator` to call discovery → sync; `SourcePCConfigMissingError`; `BootstrapResult.backup_parent_id`; optional folder-count fields on `ImportRunRecord`; `Folders: N created …` CLI line |
[done] exit=0 premium_requests=1 api=670746ms