julioccorderoc

Process Amazon sales tax reports and generate per-state filing summaries from Seller Central CSV or SP-API data.

Generates professional PDF business documents (purchase orders, invoices, requests for quotation). Use this skill when the user asks to create, generate, draft, or send a PO, invoice, bill, or RFQ, even if phrased casually

Calculate California Prop 65 lead exposure (MADL 0.5 ug/day) for dietary supplement capsule formulations from COA ppm values and per-capsule ingredient masses. Use for Prop 65 warning-label decisions, reviewing heavy-metal COAs vs California limits, budgeting lead across multi-ingredient capsules, reformulating to reduce lead, or comparing USP <232> / ICH Q3D COA specs to Prop 65. Triggers on "Prop 65", "Proposition 65", "MADL", "California warning", "lead in supplements", "capsule lead math", "heavy metal compliance for California".

Extract structured JSON from supply chain documents (PDF, PNG, JPG, WEBP) or an entire directory of documents. Invoke when the user runs /doc-extractor <path> or asks to extract/parse a supply chain document or directory

Download file attachments from a Gmail message by ID and save them locally with a machine-readable manifest. Use this skill whenever the agent has a Gmail message ID and needs to extract attachments — whether for COA processing, document extraction, data analysis, spreadsheet import, or any downstream file handling. Also use when the user says 'download attachments', 'save email files', 'get attachments from Gmail', 'extract files from email', or refers to processing files attached to an email.

Validate barcodes on label proofs (PDF, AI, PSD, PNG, JPG, TIFF, BMP). Extracts barcodes, classifies type (FNSKU, UPC-A, EAN-13, etc.), validates format and check digits, optionally compares against expected values. Returns structured JSON. Core engine is fully offline; optional product lookup uses free public APIs (disable with --no-lookup).