OpenClaw

lobster

Lobster workflow runtime for deterministic pipelines with approval gates. Use when: (1) Running multi-step automations that need human approval before side effects, (2) Monitoring PRs/issues for changes, (3) Processing data through typed JSON pipelines, (4) Email triage or batch operations, (5) Any workflow that should halt and ask before acting. Lobster saves tokens by running deterministic pipelines instead of re-planning each step.

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查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install guwidoe/lobster

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Lobster

Contribute: Source code & PRs welcome at github.com/guwidoe/lobster-skill

Workflow runtime for AI agents — typed pipelines with approval gates.

CLI Location

# Set alias (adjust path to your install location)
LOBSTER="node /home/molt/clawd/tools/lobster/bin/lobster.js"

# Or install globally: npm install -g @clawdbot/lobster
# Then use: lobster '<pipeline>'

Quick Reference

# Run pipeline (human mode - pretty output)
$LOBSTER '<pipeline>'

# Run pipeline (tool mode - JSON envelope for integration)
$LOBSTER run --mode tool '<pipeline>'

# Run workflow file
$LOBSTER run path/to/workflow.lobster

# Resume after approval
$LOBSTER resume --token "<token>" --approve yes|no

# List commands/workflows
$LOBSTER commands.list
$LOBSTER workflows.list

Core Commands

Command	Purpose
`exec --json --shell "cmd"`	Run shell, parse stdout as JSON
`where 'field=value'`	Filter objects
`pick field1,field2`	Project fields
`head --n 5`	Take first N items
`sort --key field --desc`	Sort items
`groupBy --key field`	Group by key
`dedupe --key field`	Remove duplicates
`map --wrap key`	Transform items
`template --text "{{field}}"`	Render templates
`approve --prompt "ok?"`	Halt for approval
`diff.last --key "mykey"`	Compare to last run (stateful)
`state.get key` / `state.set key`	Read/write persistent state
`json` / `table`	Render output

Built-in Workflows

# Monitor PR for changes (stateful - remembers last state)
$LOBSTER "workflows.run --name github.pr.monitor --args-json '{\"repo\":\"owner/repo\",\"pr\":123}'"

# Monitor PR and emit message only on change
$LOBSTER "workflows.run --name github.pr.monitor.notify --args-json '{\"repo\":\"owner/repo\",\"pr\":123}'"

Approval Flow (Tool Mode)

When a pipeline hits approve, it returns:

{
  "status": "needs_approva...

来源信息

Source: github
Repository: openclaw/skills
Path: skills/guwidoe/lobster
Version: —
Commit: a2fac08beed4c70c19b042260b8a90df9366d59b
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Lobster

> **Contribute:** Source code & PRs welcome at [github.com/guwidoe/lobster-skill](https://github.com/guwidoe/lobster-skill)

Workflow runtime for AI agents — typed pipelines with approval gates.

## CLI Location

```bash
# Set alias (adjust path to your install location)
LOBSTER="node /home/molt/clawd/tools/lobster/bin/lobster.js"

# Or install globally: npm install -g @clawdbot/lobster
# Then use: lobster '<pipeline>'
```

## Quick Reference

```bash
# Run pipeline (human mode - pretty output)
$LOBSTER '<pipeline>'

# Run pipeline (tool mode - JSON envelope for integration)
$LOBSTER run --mode tool '<pipeline>'

# Run workflow file
$LOBSTER run path/to/workflow.lobster

# Resume after approval
$LOBSTER resume --token "<token>" --approve yes|no

# List commands/workflows
$LOBSTER commands.list
$LOBSTER workflows.list
```

## Core Commands

| Command | Purpose |
|---------|---------|
| `exec --json --shell "cmd"` | Run shell, parse stdout as JSON |
| `where 'field=value'` | Filter objects |
| `pick field1,field2` | Project fields |
| `head --n 5` | Take first N items |
| `sort --key field --desc` | Sort items |
| `groupBy --key field` | Group by key |
| `dedupe --key field` | Remove duplicates |
| `map --wrap key` | Transform items |
| `template --text "{{field}}"` | Render templates |
| `approve --prompt "ok?"` | **Halt for approval** |
| `diff.last --key "mykey"` | Compare to last run (stateful) |
| `state.get key` / `state.set key` | Read/write persistent state |
| `json` / `table` | Render output |

## Built-in Workflows

```bash
# Monitor PR for changes (stateful - remembers last state)
$LOBSTER "workflows.run --name github.pr.monitor --args-json '{\"repo\":\"owner/repo\",\"pr\":123}'"

# Monitor PR and emit message only on change
$LOBSTER "workflows.run --name github.pr.monitor.notify --args-json '{\"repo\":\"owner/repo\",\"pr\":123}'"
```

## Approval Flow (Tool Mode)

When a pipeline hits `approve`, it returns:

```json
{
  "status": "needs_approva...

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