fintech-ledger

Community

Robust double-entry ledger for fintech apps.

AuthorOmexIT
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Provides a robust, auditable double-entry ledger framework for fintech applications, enabling correct money movement, balance tracking, and reconciliation with strong invariants and safe, idempotent postings.

Core Features & Use Cases

  • Dual-engine support: Blnk API integration or pgledger PostgreSQL implementation to fit project constraints.
  • Idempotent postings and atomic transfers with reconciliation checks and domain events for auditability.
  • Multi-currency handling with FX snapshots, sorted account locking, and append-only postings to prevent balance drift.

Quick Start

Provide a fintech project context and let the skill generate the Java services, Liquibase migrations, and tests for a dual-mode ledger.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: fintech-ledger
Download link: https://github.com/OmexIT/claude-skills-pack/archive/main.zip#fintech-ledger

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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