---
title: "Checkpoint Lesson Progress"
method: PATCH
path: "/lessons/situations/{passage_id}/progress/{progress_id}"
tags: ["lessons", "lessons"]
---

# Checkpoint Lesson Progress

`PATCH /lessons/situations/{passage_id}/progress/{progress_id}`

Checkpoint a lesson's current phase + sub-indexes so the user can resume.

## Path parameters

- `passage_id` string, uuid, required
- `progress_id` string, uuid, required

## Headers

- `authorization` string, nullable

## Request body

- LessonProgressCheckpoint
  - `current_phase` string, nullable
  - `vocab_drill_index` integer, nullable
  - `roleplay_dialogue_index` integer, nullable
  - `grammar_index` integer, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored.md) · [All operations](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/fluentea/aurqa-language-learning-platform-refactored/revisions/78f314acd8bf/schema)