Validation Rules Builder

Build validation rules for construction data. Create RegEx and logic-based validation for BIM elements, cost codes, and schedule data.

This skill appears to do what it says: build and apply validation rules to user-provided construction data. Before installing or running: (1) confirm you only supply non-sensitive project files (do not upload credentials, private keys, or unrelated system files); (2) review the Python examples locally if you plan to execute any code snippets—there are no packaged binaries or installs, so running sample code will happen in your environment; (3) verify the publisher/site (homepage provided) if you need vendor provenance; and (4) if you want stronger isolation, run processing in a sandbox or throwaway environment since the skill expects filesystem access to read user files.

Type: OpenClaw Skill Name: validation-rules-builder Version: 2.1.0 The skill implements a data validation engine. It is classified as 'suspicious' primarily due to the `add_custom_rule` method in `SKILL.md`. This method allows the definition and execution of arbitrary Python callables as validation functions. While a legitimate feature for flexibility, it presents a significant vulnerability for arbitrary code execution if an attacker can inject a malicious function via prompt injection to the OpenClaw agent. The `claw.json` requests 'filesystem' permissions, which is broad but justified by the `instructions.md`'s stated need to handle data in various file formats (CSV, Excel, JSON).