# Task: Integrate list attachment behavior

## Identity

- Task ID: 20260831-integrate-list-attachments-a71c3e5d
- Mode: Integration
- Branch: main
- Worktree: /Users/inmanx/Documents/lwltAPI
- Base commit: 688a2770a5bdc66b08bdaeb8b0574f8ad2a5c88d
- Owner: codex
- Status: Integrated locally; push finalization pending

## Scope

- Integrate the completed read-only task `20260831-check-list-import-attachments-c4a91f2b` into `main` once its owner commits the task record on its isolated branch.
- Verify that the source branch contains no product-code or behavior changes and preserve its documented finding that invalid roster workbook validation is correct but the immediate AgentBus reply has a gap.
- Run task-aware documentation/repository checks, merge without force, push `main` to `origin`, and verify the remote ref.

## Intent And Constraints

- The source task is read-only and proposes no canonical promotion. Do not implement its follow-up or alter product behavior in this Integration task.
- Source task records are read-only from this worktree; the source owner must commit its own record before integration.
- Do not deploy, restart services, mutate Kubernetes, read secrets, access ERP, retry live tasks, load the extension, or send external business messages.
- If the source branch gains code changes or conflicts semantically with current canonical rules, stop and reassess before merging.

## Outcome

- Verified source commit `97e2982` contains exactly one 44-line task record and no product code, configuration, contract, release artifact, or behavior change.
- Merged the source branch into local `main` without conflict in merge commit `b08f2960fa4db09c807b6fb61dfba33dc524a274`.
- Preserved the read-only finding: roster validation itself fails closed and retains `awaiting_attachment`; an immediate AgentBus/WeChat reply is missing only when a nominal Excel workbook reaches normalization but contains unrelated/invalid roster content.
- Did not implement that follow-up because the source task proposed no behavior change and this task is limited to integration/push.
- Local integration and full repository gates are complete. Remote push evidence and canonical `Integrated Through` finalization continue in a clean-baseline successor Integration task because the ownership checker treats a newly merged source task record as foreign relative to this task's pre-merge base.

## Verification

- Source worktree was clean and its ownership released before merge.
- `git diff --name-status 416d7e8..97e2982`: exactly one added source task record.
- `node --run check:repo`: 9/9 passed.
- `node --run check`: passed.
- `node --run test:control-plane`: 135/135 passed.
- `node --run test:legacy`: 255/255 passed.
- `node --run build`: passed.
- `check_project_docs.py`: passed.
- Merge completed without conflict; `main` is two commits ahead of the pre-integration remote ref before finalization.

## Follow-ups

- If explicitly requested, implement and test an immediate AgentBus/WeChat result for invalid roster workbook content while preserving the original `awaiting_attachment` task. This merge does not authorize that product change.

## Promotion Candidates

- None. The source task is a read-only inspection and proposes no canonical product or architecture change.