# Roadmap: v1.25 Contract-Aware Checkpoint/Append Closure And Loop-Execution Boundary Extraction

## Overview

`v1.25` is shipped.

It broadened contract-aware checkpoint/append behavior in `orchestrate_topic.py`
and extracted the `run_topic_loop` loop-execution boundary from
`aitp_service.py`.

## Phases

- [x] **Phase 84: Contract-Aware Checkpoint/Append Closure**
- [x] **Phase 85: Run-Topic-Loop Boundary Extraction**
- [x] **Phase 86: Docs, Regression, And Maintainability Lock**
