What problem does it solve? Construction project owners (developers) facing wage arrears, safety, quality, schedule, or compliance risks often receive unstructured advice that skips evidence verification and legal boundary checks. This Skill enforces a mandatory six-phase gated workflow that classifies the risk scenario, walks a node-by-node decision tree with credential verification, and produces legally grounded action plans from the owner's perspective. ## Core Features & Use Cases - Six-Phase Gated Flow: Enforces Phase 0 input intake, Phase 1 three-question chain plus rule-engine scanning, Phase 1.5 wage-arrears decision tree, Phase 2 situation conversion judgment, Phase 3 three-round self-attack validation, Phase 4 eight-element plan output, Phase 5 measure-goal alignment, and Phase 6 monitoring and case closure. - Credential-Gated Decision Tree: Each decision node requires both a user answer and uploaded evidence (bank statements, wage ledgers, contracts) before unlocking the next node, preventing unsupported conclusions. - Rule Engine and Situation Library: References 30+ if-then risk rules (A1-A22 wage arrears, B safety, C quality, D schedule, E compliance) and 13 wage-arrears situations with conversion paths and special-account hard boundaries. - Use Case: A developer discovers workers protesting unpaid wages at a project site. The Skill classifies the event, walks the payment-status decision tree node by node with voucher uploads, locates the terminal situation, and outputs an eight-module plan including evidence lists, document templates, and external communication scripts. ## Quick Start Describe your construction project risk event with the project name, parties involved, amounts, and timeline, and upload the relevant contracts and payment records to begin the gated assessment.