Manuals
Documentation and walkthroughs for each component of the toolkit — how it works, what data it uses, and what decisions shaped its design.
Showing 6–9 of 9 articles
240 Korean Accounting Violations, Coded Once So Researchers Don't Have to Code Them Again The Financial Supervisory Service and Securities & Futures Commission publish enforcement decisions in PDFs and HWP files. The text is in Korean. The structure varies by source. This dataset codes them — 240 violations across two regulators, with a bias-validated taxonomy and DART-linked Beneish ratios for the named cases. Read article 60 Calendar Days Is 38 Trading Days. The 37% Error Hiding in Korean Market Code. Korean exchanges observe roughly fifteen non-weekend holidays a year. Naively shifting a date by N calendar days to build a price window silently drops a third of the sessions you thought you had. This library is the three functions that fix it. Read article An MCP Server for Korean Forensic Finance: Eleven Tools, One Conversation krff-shell is the delivery layer of the forensic-accounting toolkit — a CLI, a DuckDB query layer, per-company HTML reports, and an MCP server that exposes eleven forensic-finance tools to Claude. The point is to make the infrastructure usable by people who do not write SQL. Read article 3,949 Companies. Four Numbering Systems. One Table. Korean government agencies assign different IDs to the same company. DART, the stock exchange, the tax authority, and the corporate registry each use their own code — and no official table links them. This one does. Read article