Package: trama
Title: Interactive Node-Graph Computation with Live Previews
Version: 0.5.29
Authors@R: c(
    person("Pedro", "Mambelli Fernandes", , "pedromambelli@gmail.com",
           role = c("aut", "cre"),
           comment = c(ORCID = "0009-0001-1695-279X")),
    person("João Paulo Assis", "Bonifácio", , "jpab.27@hotmail.com",
           role = "aut",
           comment = c(ORCID = "0009-0009-2335-8391"))
  )
Description: Build and run computation graphs interactively. Nodes are
        typed R functions with declared ports and parameters; a flow is
        a plain JSON document; execution is pull-based,
        content-addressed and incremental, so editing a parameter
        recomputes only what depends on it. Every node renders its own
        result in the canvas with a registered renderer, making each
        step of a pipeline visible rather than implied. Domain
        knowledge lives entirely in registrable collections, never in
        the core, so new domains are added without modifying the
        package.
License: MIT + file LICENSE
URL: https://github.com/uaipedro/trama
BugReports: https://github.com/uaipedro/trama/issues
Copyright: file inst/COPYRIGHTS
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
Depends: R (>= 4.1), dplyr, lubridate
Imports: stats, rlang, jsonlite, htmltools, shiny, later, curl, httpuv
Suggests: testthat (>= 3.0.0), withr, mirai, pkgload
Config/testthat/edition: 3
Config/roxygen2/version: 8.0.0
Config/pak/sysreqs: cmake make libuv1-dev libssl-dev zlib1g-dev
Repository: https://uaipedro.r-universe.dev
Date/Publication: 2026-10-20 21:24:06 UTC
RemoteUrl: https://github.com/uaipedro/trama
RemoteRef: HEAD
RemoteSha: a0a356f56db4d8598f58098a83208b81b51ce5ae
NeedsCompilation: no
Packaged: 2026-10-21 00:51:46 UTC; root
Author: Pedro Mambelli Fernandes [aut, cre] (ORCID:
    <https://orcid.org/0009-0001-1695-279X>),
  João Paulo Assis Bonifácio [aut] (ORCID:
    <https://orcid.org/0009-0009-2335-8391>)
Maintainer: Pedro Mambelli Fernandes <pedromambelli@gmail.com>