credit-analysis

Evaluate credit risk and bond spread for fixed income issuers.

30.4k|4.9k|Updated Apr 1, 2026
One-click install
npx skills add https://github.com/HKUDS/Vibe-Trading --skill credit-analysis
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: credit-analysis
Source: https://github.com/HKUDS/Vibe-Trading/tree/main/agent/src/skills/credit-analysis
Command: npx skills add https://github.com/HKUDS/Vibe-Trading --skill credit-analysis

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

When investors or analysts face manual, fragmented credit research across rating models, curve analytics, and hedging metrics, this Skill combines frameworks to deliver consistent assessments of default risk, credit spreads, and structural pricing in Chinese and global fixed income markets.

Core Features & Use Cases

  • Unified frameworks: Walk through issuer and issue rating distinctions, Altman Z, Merton structural models, KMV EDF, and scoring card steps to explain default probabilities and risk zones.
  • Fixed income product workbench: Guide yield curve analysis, bond pricing, duration/convexity/DV01, ABS/MBS and city investment bond deep dives, and introduce credit spread curve modeling with trading strategies.
  • Applied example: Compare a local government financing platform bond to the AAA credit curve, detail implied DV01 hedges, and simulate spread-tightening versus widening trades while monitoring policy and macro signals.

Quick Start

Ask credit-analysis to score a municipal bond relative to the AAA curve using Altman, Merton, and spread analytics.

Frequently Asked Questions about credit-analysis

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I evaluate credit risk for Chinese corporate debt and city investment bonds?

Evaluate credit risk for Chinese corporate debt by applying Altman Z, Merton structural models, and KMV EDF to calculate default probabilities and risk zones. The framework supports city investment bonds, ABS, and convertible straight components for comprehensive fixed income issuer assessment.

What is credit spread modeling and how does it apply to fixed income trading?

Credit spread modeling maps the yield difference between corporate bonds and benchmark curves to identify trading signals. Simulate spread-tightening versus widening trades while monitoring policy and macro signals to generate hedging decisions and structural pricing insights.

How do I calculate DV01, duration, and convexity for bond pricing and hedging?

Calculate DV01, duration, and convexity using yield curve analysis to measure bond price sensitivity. Apply these metrics to detail implied DV01 hedges when comparing local government financing platform bonds against the AAA credit curve.

Can I compare issuer and issue ratings using Merton and KMV models together?

Compare issuer and issue rating distinctions by walking through Merton structural models and KMV EDF frameworks together. These unified frameworks explain default probabilities and scorecard steps to deliver consistent credit risk assessments across fixed income products.

Does credit analysis support ABS, MBS, and convertible bond deep dives?

Credit analysis supports ABS, MBS, and convertible straight component deep dives through a fixed income product workbench. It guides yield curve analysis, bond pricing, and duration metrics adapted for these structured products in Chinese and global markets.

When should I use signal thresholds for spread trading and hedging decisions?

Use signal thresholds for spread trading and hedging decisions when simulating spread-tightening versus widening scenarios against benchmark curves. Apply thresholds alongside DV01 and duration metrics to monitor policy and macro signals for risk mitigation.