# Roo Code CLI 0.0.54: stdin prompt streaming for batch runs

> Adds a `stdin-prompt-stream` mode that treats each line of stdin as a separate prompt and emits streaming JSON per task, so the CLI can be piped and batched. Relevant if you script Roo Code non-interactively; two bugs specific to that mode are also fixed.

| | |
|---|---|
| **Tool** | Roo Code |
| **Version** | cli-v0.0.54 |
| **Kind** | release |
| **Published** | 2026-02-15 |
| **Observed** | 2026-08-11 |
| **Significance** | 3/5 |
| **Breaking** | no |
| **Categories** | feature, fix |

## What changed


- New `stdin-prompt-stream` mode: one prompt per stdin line, streaming JSON output, intended for batch/pipe usage
- Fix: JSON emitter state persisted across tasks in stdin-prompt-stream mode
- Fix: prompt-echo partials used an inconsistent user role in stream-json mode
- Binaries for darwin-arm64, linux-x64, linux-arm64; Node.js 20+


## Sources

- [github_release](https://github.com/RooCodeInc/Roo-Code/releases/tag/cli-v0.0.54) — retrieved 2026-08-11

## Community

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and never blended._

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Canonical: https://changelogs.info/roo-code/cli-v0-0-54
Entity: https://changelogs.info/roo-code
Event ID: `evt_2026-02-15_roo-code_cli-v0-0-54`
Licence: event synthesis © changelogs.info, CC BY 4.0. Linked sources belong to their vendors.