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Plain
by
Vlad Ursul
· GitHub ↗
· v1.0.3
· MIT-0
221
Downloads
0
Stars
1
Active Installs
4
Versions
Install in OpenClaw
/install plain
Description
Plain integration. Manage Persons, Organizations, Deals, Leads, Activities, Notes and more. Use when the user wants to interact with Plain data.
Usage Guidance
This skill is instruction-only and uses the Membrane CLI to talk to Plain. Before installing or running anything: 1) Note the registry metadata did not declare the Membrane CLI as a required binary or include an install spec — the SKILL.md still tells you to run `npm install -g @membranehq/cli@latest`. Ask the publisher to add a proper install declaration. 2) Review the @membranehq/cli npm package and its source (or run it in an isolated environment/container) before installing a global npm package. 3) Confirm you trust getmembrane.com / the Membrane project because authentication is delegated to their service and they will hold connection credentials. 4) Because the skill is instruction-only, there is no packaged code to scan — if you need higher assurance, request a verifiable repository tag or an install spec that pins versions. These steps will reduce the risk from inconsistent metadata and from installing networked tooling.
Capability Analysis
Type: OpenClaw Skill
Name: plain
Version: 1.0.3
The skill requires the agent to perform high-privilege operations, specifically the global installation of an external CLI tool (`npm install -g @membranehq/cli`) and delegation of authentication/data handling to a third-party service (getmembrane.com). There is a significant discrepancy in SKILL.md where the metadata describes a CRM/Leads tool while the body describes a document editor, suggesting poor quality or a misleading template. While these patterns are risky and grant broad permissions to an external platform, there is no explicit evidence of intentional malice or data exfiltration.
Capability Assessment
Purpose & Capability
The skill claims to integrate with Plain and the SKILL.md consistently describes using Membrane to access Plain. That relationship is plausible (Membrane acting as a connector). However, the metadata does not declare the actual runtime dependency on the Membrane CLI despite the instructions relying on it — a mismatch between claimed requirements and real instructions.
Instruction Scope
The SKILL.md stays within integration scope: it instructs installing the Membrane CLI, performing interactive login, creating a connection, discovering and running actions via Membrane. It does not ask the agent to read unrelated files, exfiltrate arbitrary data, or request unrelated credentials. Network access and interactive auth are required and documented.
Install Mechanism
There is no install spec in the registry record, but the SKILL.md instructs running `npm install -g @membranehq/cli@latest`. That is a networked global npm install (moderate risk). The skill should have declared the binary dependency and/or provided an install spec. Installing global npm packages from the network without declared provenance increases attack surface.
Credentials
The skill does not request environment variables, secrets, or config paths. It directs the user to authenticate via Membrane (browser-based flow) and explicitly advises not to ask users for API keys. This is proportionate to the described integration.
Persistence & Privilege
The skill is not always-enabled and allows normal model invocation controls. It does not request persistent system-level privileges in its metadata or instructions.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install plain - After installation, invoke the skill by name or use
/plain - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.3
Auto sync from membranedev/application-skills
v1.0.2
Revert refresh marker
v1.0.1
Refresh update marker
v1.0.0
Auto sync from membranedev/application-skills
Metadata
Frequently Asked Questions
What is Plain?
Plain integration. Manage Persons, Organizations, Deals, Leads, Activities, Notes and more. Use when the user wants to interact with Plain data. It is an AI Agent Skill for Claude Code / OpenClaw, with 221 downloads so far.
How do I install Plain?
Run "/install plain" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Plain free?
Yes, Plain is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Plain support?
Plain is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Plain?
It is built and maintained by Vlad Ursul (@gora050); the current version is v1.0.3.
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