agentr

0.2.8.4

Specification and Review Scaffolding for AI Agent Workflows

0packages depend

131downloads / year

78.1%test coverage

13/13checks pass

Overview

About

Maintained by Oliver ZhouFirst published 2026-07-061 releasesCRAN page ↗

Specification, review, and scaffolding helpers for AI agent systems. The package standardizes workflow, memory, knowledge, interface, proposal, and review artifacts so humans and coding assistants can infer, inspect, revise, and hand off task designs. It intentionally excludes communication layers, provider-specific model client code, and full runtime execution engines so that design artifacts and implementation transport remain cleanly separated.

Install

R (CRAN)Fedora (COPR)openSUSE (OBS)

install.packages("agentr", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-agentr

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-agentr

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 3.2 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.28

78.1%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-07-07
7 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 503 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: not tracked
Documented parameters: 99%
Return-value docs: 86%
References docs: 0%

Downloads

131

CRAN downloads in the past year

Rank #24,355 · ~0/day · ~11/mo

Releases R versions

Daily download trend is not available in this view yet.

13130 days

13190 days

1311 year

Compare downloads with other packages →

Also on15 autocran

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (4)

R6 jsonlite rlang yaml

LinkingTo (0)

none

Suggests (3)

DiagrammeR DiagrammeRsvg testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 18,755 (68%)Rd 8,951 (32%)

Code characteristics

Object systems

S33R624

Cyclomatic complexity: 3.0 median / 129 max
Test cases: 136 / 0.28 per code line

Test coverage

Line coverage

78%

Expression

73.1%

Tests / Examples

78.1% / 0% ex

Functions

371 149 exported

Complexity

4.7 avg / 129 max

Call network

371 nodes / 571 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

371 functions

Function	Cyclo	Coverage
backup_agent exp	5	0%
build_knowledge_conflict_check_prompt exp	3	0%
build_knowledge_design_prompt exp	3	0%
build_knowledge_elicitation_prompt exp	3	0%
build_knowledge_normalization_prompt exp	2	0%
build_memory_revision_prompt exp	3	0%

People & History

People (1)

Maintainer (1)

Oliver Zhou

Author, Maintainer

Authors (1)

Oliver Zhou

Author, Maintainer

Package Timeline

1 release. R releases are shown for context.

0.2.8.4Latest
2026-07-06 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-07-06
Total releases: 1 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1.0
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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