P4: Salesforce LWC Package — Ship/Shop/Shield Components

Build 3 Lightning Web Components for Salesforce AppExchange managed package: 1. c-rosetta-ship — Classify products from an Opportunity/Product record - Input: product description, material, country of origin - Output: HTS code, confidence, duty rate, reasoning - Action: "Classify" button on Opportunity/Product page layouts 2. c-rosetta-shop — Calculate duty for a Quote line item - Input: HTS code (from Ship), value, quantity, origin country - Output: duty amount, MPF, HMF, total landed cost - Action: "Calculate Duty" on Quote/Quote Line Item 3. c-rosetta-shield — Screen a Contact/Account against denied party lists - Input: entity name, country, type (person/org) - Output: PASS/HOLD/BLOCK, matched lists, confidence scores - Action: "Compliance Check" on Account/Contact Each LWC calls Gateway REST API via Named Credential (JWT Bearer). Use SLDS (Salesforce Lightning Design System) for styling. Include Agentforce Action wrappers for each component. Reference: - c8-infra/openapi/rosetta-api.yaml — API contract - c8_platform/askrosetta_api/salesforce/ — existing SF integration patterns Output: force-app/main/default/lwc/ directory structure with all 3 components + Agentforce actions Target: c8-infra/salesforce/