v2.7.0

mikeyobrien/ralph-orchestratorv2.7.0Mar 6, 2026by github-actions[bot]
AI Summary

Adds support for a new `kiro-acp` backend and a subprocess-based TUI over JSON-RPC. The release also includes internal code simplification, SOP synchronization, and modernized preset documentation.
Key Highlights

Per-project orchestrator lifecycle hooks v1
`kiro-acp` backend with ACP executor support
Subprocess TUI over JSON-RPC stdin/stdout
Improved ACP-backed flow TUI rendering
SOP sync from canonical upstream source
New Features

Lifecycle hooks
ACP backend support
Subprocess TUI
Full Release Notes

## Release Notes

### Added

- Per-project orchestrator lifecycle hooks v1.
- `kiro-acp` backend with ACP executor support.
- Subprocess TUI over JSON-RPC stdin/stdout.
- Improved TUI tool rendering for ACP-backed flows.

### Changed

- Simplified internal code paths by removing redundant clones and deduplicating `now_ts`.
- Replaced deprecated `Duration` method usage with `from_secs`.
- `ralph plan` PDD SOP now syncs from the canonical `strands-agents/agent-sop` upstream source, with a small Ralph-specific loop handoff addendum.
- Added embedded asset sync, check, and upstream refresh helpers for SOP maintenance.
- Unified and modernized preset documentation.
- Added `llms.txt` map generation and CI validation.
- Hardened web `tsx` preflight behavior and added funding metadata.

### Fixed

- Avoid self-lock contention in subprocess TUI mode.
- Accumulate Pi text deltas into flowing paragraphs in the TUI.
- Clean up zombie worktree loops more reliably.
- Fix ACP orphaned processes, garbled TUI output, and missing tool details.
- Resolve clippy issues and missing struct fields.

# ralph-bench 2.7.0

## Install ralph-bench 2.7.0

### Install prebuilt binaries via shell script

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-installer.sh | sh
```

### Install prebuilt binaries into your npm project

```sh
npm install @ralph-orchestrator/ralph-bench@2.7.0
```

## Download ralph-bench 2.7.0

|  File  | Platform | Checksum |
|--------|----------|----------|
| [ralph-bench-aarch64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-aarch64-apple-darwin.tar.xz) | Apple Silicon macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-aarch64-apple-darwin.tar.xz.sha256) |
| [ralph-bench-x86_64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-x86_64-apple-darwin.tar.xz) | Intel macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-x86_64-apple-darwin.tar.xz.sha256) |
| [ralph-bench-aarch64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-aarch64-unknown-linux-gnu.tar.xz) | ARM64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-aarch64-unknown-linux-gnu.tar.xz.sha256) |
| [ralph-bench-x86_64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-x86_64-unknown-linux-gnu.tar.xz) | x64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-bench-x86_64-unknown-linux-gnu.tar.xz.sha256) |

# ralph-cli 2.7.0

## Install ralph-cli 2.7.0

### Install prebuilt binaries via shell script

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-installer.sh | sh
```

### Install prebuilt binaries into your npm project

```sh
npm install @ralph-orchestrator/ralph-cli@2.7.0
```

## Download ralph-cli 2.7.0

|  File  | Platform | Checksum |
|--------|----------|----------|
| [ralph-cli-aarch64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-aarch64-apple-darwin.tar.xz) | Apple Silicon macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-aarch64-apple-darwin.tar.xz.sha256) |
| [ralph-cli-x86_64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-x86_64-apple-darwin.tar.xz) | Intel macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-x86_64-apple-darwin.tar.xz.sha256) |
| [ralph-cli-aarch64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-aarch64-unknown-linux-gnu.tar.xz) | ARM64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-aarch64-unknown-linux-gnu.tar.xz.sha256) |
| [ralph-cli-x86_64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-x86_64-unknown-linux-gnu.tar.xz) | x64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-cli-x86_64-unknown-linux-gnu.tar.xz.sha256) |

# ralph-api 2.7.0

## Install ralph-api 2.7.0

### Install prebuilt binaries via shell script

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-installer.sh | sh
```

### Install prebuilt binaries into your npm project

```sh
npm install @ralph-orchestrator/ralph-api@2.7.0
```

## Download ralph-api 2.7.0

|  File  | Platform | Checksum |
|--------|----------|----------|
| [ralph-api-aarch64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-aarch64-apple-darwin.tar.xz) | Apple Silicon macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-aarch64-apple-darwin.tar.xz.sha256) |
| [ralph-api-x86_64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-x86_64-apple-darwin.tar.xz) | Intel macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-x86_64-apple-darwin.tar.xz.sha256) |
| [ralph-api-aarch64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-aarch64-unknown-linux-gnu.tar.xz) | ARM64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-aarch64-unknown-linux-gnu.tar.xz.sha256) |
| [ralph-api-x86_64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-x86_64-unknown-linux-gnu.tar.xz) | x64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-api-x86_64-unknown-linux-gnu.tar.xz.sha256) |

# ralph-e2e 2.7.0

## Install ralph-e2e 2.7.0

### Install prebuilt binaries via shell script

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-installer.sh | sh
```

### Install prebuilt binaries into your npm project

```sh
npm install @ralph-orchestrator/ralph-e2e@2.7.0
```

## Download ralph-e2e 2.7.0

|  File  | Platform | Checksum |
|--------|----------|----------|
| [ralph-e2e-aarch64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-aarch64-apple-darwin.tar.xz) | Apple Silicon macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-aarch64-apple-darwin.tar.xz.sha256) |
| [ralph-e2e-x86_64-apple-darwin.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-x86_64-apple-darwin.tar.xz) | Intel macOS | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-x86_64-apple-darwin.tar.xz.sha256) |
| [ralph-e2e-aarch64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-aarch64-unknown-linux-gnu.tar.xz) | ARM64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-aarch64-unknown-linux-gnu.tar.xz.sha256) |
| [ralph-e2e-x86_64-unknown-linux-gnu.tar.xz](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-x86_64-unknown-linux-gnu.tar.xz) | x64 Linux | [checksum](https://github.com/mikeyobrien/ralph-orchestrator/releases/download/v2.7.0/ralph-e2e-x86_64-unknown-linux-gnu.tar.xz.sha256) |