debrief: Text-Based Summaries for 'profvis' Profiling Data

Provides text-based summaries and analysis tools for 'profvis' profiling output. Designed for terminal workflows and artificial intelligence (AI) agent consumption, offering views including hotspot analysis, call trees, source context, caller/callee relationships, and memory allocation breakdowns.

Version: 0.1.0
Depends: R (≥ 4.1)
Suggests: knitr, profvis, rmarkdown, testthat (≥ 3.0.0)
Published: 2026-04-21
DOI: 10.32614/CRAN.package.debrief (may not be active yet)
Author: Emil Hvitfeldt [aut, cre], Posit Software, PBC ROR ID [cph, fnd]
Maintainer: Emil Hvitfeldt <emil.hvitfeldt at posit.co>
BugReports: https://github.com/r-lib/debrief/issues
License: MIT + file LICENSE
URL: https://github.com/r-lib/debrief, https://r-lib.github.io/debrief/
NeedsCompilation: no
Materials: README, NEWS
CRAN checks: debrief results

Documentation:

Reference manual: debrief.html , debrief.pdf
Vignettes: Case study: Using debrief for iterative R performance optimization (source, R code)

Downloads:

Package source: debrief_0.1.0.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): not available, r-oldrel (x86_64): not available

Linking:

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