Sembi IQ — Claude plugins
Claude plugins for the Testmo and TestRail test-management platforms. They install in Claude Code and in the Claude apps (web chat, the Chat tab in Claude Desktop, and Claude Cowork) — with some differences noted under usage.
Each plugin adds two test-driven workflows, backed by the TestRail or Testmo MCP server:
spec-implementer — implement a feature whose acceptance criteria already exist as test cases. Reads the live cases and writes code that satisfies every one.change-evaluator — predict whether recent code changes will make test cases pass or fail, before running the suite.
Non-Claude agents
These plugins target Claude (Claude Code and the Claude apps — Desktop, web chat, Cowork). For other agents and tools, the same two workflows are published as agentskills.io skills in sembi-iq-skills.
Prerequisite — connect the Sembi MCP server
The plugins provide the skills and subagent but do not bundle the required MCP server connection. You connect the Sembi MCP server yourself, and the connection must be named testmo or testrail.
For TestRail, follow the MCP connection steps at: https://testrail.sembi.com/
For Testmo, follow the MCP connection steps at: https://testmo.sembi.com/
[!IMPORTANT]
If the MCP server isn't connected (or is connected under a different name), the skills will reference tools that aren't available.
Installation
Claude Code
This repo is its own plugin marketplace (named sembi-iq). Add it, then install whichever test management product you use:
For TestRail, from within a Claude Code session, run these three commands:
/plugin marketplace add SembiIQ/sembi-iq-plugins
/plugin install testrail@sembi-iq
/reload-plugins
For Testmo, from within a Claude Code session, run these three commands:
/plugin marketplace add SembiIQ/sembi-iq-plugins
/plugin install testmo@sembi-iq
/reload-plugins
Claude Apps (web, Claude Desktop, Cowork)
In the Claude apps (web, Claude Desktop, Cowork), add the SembiIQ/sembi-iq-plugins marketplace and install testrail or testmo from the Customize → Plugins menu (or claude.ai settings).
Usage
Skills can be invoked by their slash command or they can be auto-activated by the agent when a task matches their description.
TestRail
| Trigger | What it does |
|---|
/testrail:spec-implementer | Implement a feature from TestRail test cases |
/testrail:change-evaluator | Predict pass/fail of TestRail cases for recent changes |
In addition, the testrail:change-evaluator-isolated subagent is automatically invoked by the agent (or invoked by you, by name) when you want the evaluation sandboxed, in the background, in its own context, with a guaranteed read-only toolset. This isolated, background subagent is Claude Code and Claude Cowork specific and does not work in Claude chat on the web or desktop.
Testmo
| Trigger | What it does |
|---|
/testmo:spec-implementer | Implement a feature from Testmo test cases |
/testmo:change-evaluator | Predict pass/fail of Testmo cases for recent changes |
In addition, the testmo:change-evaluator-isolated subagent is automatically invoked by the agent (or invoked by you, by name) when you want the evaluation sandboxed, in the background, in its own context, with a guaranteed read-only toolset. This isolated, background subagent is Claude Code and Claude Cowork specific and does not work in Claude chat on the web or desktop.
