What problem does it solve? When contractors, surveyors, designers, or supervisors cause losses on a construction project, the project owner lacks a standardized way to pursue counterclaims. This Skill provides ready-made counterclaim playbooks covering six dispute scenarios, each with the responsible party, legal basis, contract basis, and step-by-step handling procedure. ## Core Features & Use Cases - Six Counterclaim Scenarios: Covers survey omissions, contractor quality defects, schedule delays, wage arrears, design errors, and supervisor negligence, each with a four-part kit (responsible party, legal basis, contract basis, handling SOP). - Time-Bound Claim Procedures: Enforces the 7/14/28-day claim notice and report deadlines from standard contracts GF-2016-0203 and GF-2017-0201, including escalation to arbitration at the Guiyang Arbitration Commission. - Approval Hierarchy and Document Templates: Maps claim amounts and delay durations to approval levels, and lists six document templates such as the Claim Intent Notice and Counterclaim Letter. - Use Case: When a karst cave is discovered during excavation that contradicts the survey report, use this Skill to generate the claim intent notice within 7 days, cite the Quality Management Regulation Articles 19-20, and plan recovery of treatment costs from the survey unit. ## Quick Start Ask the assistant to draft a counterclaim plan against the survey unit for the undiscovered karst cave at the Yunling Center project, including legal citations and the claim timeline.
