debtkit: Debt Sustainability Analysis and Fiscal Risk Assessment

Analyses government debt sustainability using the standard debt dynamics framework from Blanchard (1990) <doi:10.1787/budget-v2-art12-en> and the IMF Debt Sustainability Analysis methodology (IMF, 2013) and the Sovereign Risk and Debt Sustainability Framework (IMF, 2022). Projects debt-to-GDP paths, decomposes historical debt changes into interest, growth, and primary balance contributions, and estimates fiscal reaction functions following Bohn (1998) <doi:10.1162/003355398555793>. Produces stochastic fan charts via Monte Carlo simulation, standardised stress tests, and IMF- style heat map risk assessments. Computes S1/S2 sustainability gap indicators used by the European Commission. All methods are pure computation with no external dependencies beyond base R; works with fiscal data from any source.

Version:	0.1.2
Depends:	R (≥ 4.1.0)
Imports:	cli (≥ 3.6.0), grDevices, graphics, stats
Suggests:	testthat (≥ 3.0.0)
Published:	2026-03-31
DOI:	10.32614/CRAN.package.debtkit (may not be active yet)
Author:	Charles Coverdale [aut, cre]
Maintainer:	Charles Coverdale <charlesfcoverdale at gmail.com>
BugReports:	https://github.com/charlescoverdale/debtkit/issues
License:	MIT + file LICENSE
URL:	https://github.com/charlescoverdale/debtkit
NeedsCompilation:	no
Language:	en-US
Materials:	README, NEWS
CRAN checks:	debtkit results

Documentation:

Reference manual:

debtkit.html , debtkit.pdf

Downloads:

Package source:	debtkit_0.1.2.tar.gz
Windows binaries:	r-devel: debtkit_0.1.2.zip, r-release: not available, r-oldrel: not available
macOS binaries:	r-release (arm64): debtkit_0.1.2.tgz, r-oldrel (arm64): not available, r-release (x86_64): debtkit_0.1.2.tgz, r-oldrel (x86_64): debtkit_0.1.2.tgz

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