{ "_id": "6a21afcecd65a98ecbd390e5", "Package": "cat.stack", "Title": "General-Purpose LLM Text Classification Engine", "Version": "0.2.0", "Authors@R": "person(\"Chris\", \"Soria\", role = c(\"aut\", \"cre\"),\nemail = \"chrissoria@berkeley.edu\")", "Description": "R interface to the Python cat-stack package.\nGeneral-purpose text, image, and PDF classification using LLMs\nwith no domain assumptions. The base engine for the CatLLM\necosystem.", "License": "GPL (>= 3)", "URL": "https://christophersoria.com/cat-llm/cat.stack/,\nhttps://github.com/chrissoria/cat-llm", "BugReports": "https://github.com/chrissoria/cat-llm/issues", "Encoding": "UTF-8", "Roxygen": "list(markdown = TRUE)", "RoxygenNote": "7.3.2", "SystemRequirements": "Python (>= 3.9), pip, cat-stack (>= 1.6.0)", "Config/testthat/edition": "3", "Config/pak/sysreqs": "libpng-dev python3", "Repository": "https://chrissoria.r-universe.dev", "Date/Publication": "2026-06-04 16:16:50 UTC", "RemoteUrl": "https://github.com/chrissoria/cat-llm", "RemoteRef": "main", "RemoteSha": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "RemoteSubdir": "r-package/cat.stack", "NeedsCompilation": "no", "Packaged": { "Date": "2026-06-04 16:59:06 UTC", "User": "root" }, "Author": "Chris Soria [aut, cre]", "Maintainer": "Chris Soria ", "MD5sum": "c3ed9057eaae2943c7716a60edf7f6f4", "_user": "chrissoria", "_type": "src", "_file": "cat.stack_0.2.0.tar.gz", "_fileid": "bff908d4c2a35546aaeb0661dac51bb11009f380e79ff02bfde19a3c92a92cd0", "_filesize": 173989, "_sha256": "bff908d4c2a35546aaeb0661dac51bb11009f380e79ff02bfde19a3c92a92cd0", "_created": "2026-06-04T16:59:06.000Z", "_published": "2026-06-04T17:03:10.061Z", "_distro": "noble", "_jobs": [ { "job": 79571288216, "time": 201, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7417868893" }, { "job": 79571288474, "time": 130, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7417841294" }, { "job": 79571288462, "time": 86, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7417824995" }, { "job": 79571288267, "time": 85, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7417824237" }, { "job": 79570755937, "time": 176, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7417792663" }, { "job": 79571288306, "time": 94, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7417828286" }, { "job": 79571288214, "time": 76, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7417821907" }, { "job": 79571288235, "time": 64, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7417817168" }, { "job": 79571288237, "time": 90, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7417827001" } ], "_buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/chrissoria/cat-llm", "_commit": { "id": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "author": "Christopher Soria ", "committer": "Christopher Soria ", "message": "docs: document cat-stack 1.6.5 Ollama timeout behavior\n\nAdds a 'HTTP timeouts on local Ollama runs' subsection under Testing,\nexplaining the new provider-conditional defaults (120s cloud / 600s\nOllama) and how to override per-client or process-wide. Docs-only;\nno code change in cat-llm.\n\nCo-Authored-By: Claude Opus 4.7 \n", "time": 1780589810 }, "_maintainer": { "name": "Chris Soria", "email": "chrissoria@berkeley.edu", "login": "chrissoria", "linkedin": "in/christopher-soria-9340931a", "description": "UC Berkeley Demography", "uuid": 15951118 }, "_registered": true, "_dependencies": [ { "package": "reticulate", "version": ">= 1.28", "role": "Imports" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" } ], "_owner": "chrissoria", "_selfowned": true, "_usedby": 7, "_updates": [ { "week": "2025-23", "n": 16 }, { "week": "2025-26", "n": 1 }, { "week": "2025-32", "n": 2 }, { "week": "2025-38", "n": 6 }, { "week": "2025-40", "n": 1 }, { "week": "2025-41", "n": 3 }, { "week": "2025-42", "n": 3 }, { "week": "2025-43", "n": 18 }, { "week": "2025-44", "n": 1 }, { "week": "2025-45", "n": 2 }, { "week": "2025-47", "n": 1 }, { "week": "2025-50", "n": 9 }, { "week": "2026-01", "n": 26 }, { "week": "2026-02", "n": 9 }, { "week": "2026-03", "n": 4 }, { "week": "2026-05", "n": 1 }, { "week": "2026-06", "n": 6 }, { "week": "2026-07", "n": 15 }, { "week": "2026-08", "n": 2 }, { "week": "2026-09", "n": 7 }, { "week": "2026-10", "n": 18 }, { "week": "2026-11", "n": 11 }, { "week": "2026-12", "n": 2 }, { "week": "2026-13", "n": 5 }, { "week": "2026-14", "n": 3 }, { "week": "2026-17", "n": 1 }, { "week": "2026-18", "n": 7 }, { "week": "2026-20", "n": 47 }, { "week": "2026-21", "n": 19 }, { "week": "2026-23", "n": 6 } ], "_tags": [ { "name": "v2.0.0", "date": "2026-01-17" }, { "name": "v2.7.0", "date": "2026-03-07" }, { "name": "v3.1.2", "date": "2026-06-03" } ], "_stars": 8, "_contributors": [ { "user": "chrissoria", "count": 261, "uuid": 15951118 }, { "user": "claude", "count": 9, "uuid": 81847 } ], "_userbio": { "uuid": 15951118, "type": "user", "name": "Chris Soria ", "description": "UC Berkeley Demography" }, "_downloads": { "count": 0, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/cat.stack" }, "_mentions": 6, "_devurl": "https://github.com/chrissoria/cat-llm", "_pkgdown": "https://christophersoria.com/cat-llm/cat.stack/", "_searchresults": 2, "_rbuild": "4.6.0", "_assets": [ "extra/cat.stack.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_cranurl": false, "_exports": [ ".as_py_int", ".check_classify_schema", ".check_explore_schema", ".check_extract_schema", ".check_summarize_schema", ".convert_models", ".strip_quotes", ".validate_add_other", "check_ollama_model", "classify", "ensure_ollama_running", "explore", "extract", "install_cat_stack", "list_ollama_models", "prompt_tune", "pull_ollama_model", "summarize" ], "_help": [ { "page": "check_ollama_model", "title": "Check whether a specific Ollama model is installed locally", "topics": [ "check_ollama_model" ] }, { "page": "classify", "title": "Classify text, images, or PDFs using LLMs", "topics": [ "classify" ] }, { "page": "ensure_ollama_running", "title": "Ensure a local Ollama server is running", "topics": [ "ensure_ollama_running" ] }, { "page": "explore", "title": "Explore raw categories in text data", "topics": [ "explore" ] }, { "page": "extract", "title": "Extract categories from text, images, or PDFs using LLMs", "topics": [ "extract" ] }, { "page": "install_cat_stack", "title": "Install the cat-stack Python package", "topics": [ "install_cat_stack" ] }, { "page": "list_ollama_models", "title": "List locally installed Ollama models", "topics": [ "list_ollama_models" ] }, { "page": "prompt_tune", "title": "Optimize a classification prompt with human-in-the-loop feedback", "topics": [ "prompt_tune" ] }, { "page": "pull_ollama_model", "title": "Pull (download) an Ollama model", "topics": [ "pull_ollama_model" ] }, { "page": "summarize", "title": "Summarize text, images, or PDFs using LLMs", "topics": [ "summarize" ] } ], "_readme": "https://github.com/chrissoria/cat-llm/raw/main/r-package/cat.stack/README.md", "_rundeps": [ "here", "jsonlite", "lattice", "Matrix", "png", "rappdirs", "Rcpp", "RcppTOML", "reticulate", "rlang", "rprojroot", "withr" ], "_score": 6.179551791165188, "_indexed": true, "_nocasepkg": "cat.stack", "_universes": [ "chrissoria" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.2.0", "date": "2026-06-04T17:02:36.000Z", "distro": "noble", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "bf5cb5628b5b76435f5857b2e8f6153e6714bdac1d493a55b6f3b2454afb1c97", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" }, { "r": "4.6.0", "os": "linux", "version": "0.2.0", "date": "2026-06-04T17:01:23.000Z", "distro": "noble", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "a91100486631f1b5ee775a911475e075c6062910b40525046f860a77c8cec9a4", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" }, { "r": "4.5.3", "os": "mac", "version": "0.2.0", "date": "2026-06-04T17:00:37.000Z", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "a78ce0682f1a089bfe3967baf3339db1aa6b25d6fa7a4d914701c6bdc925e28d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" }, { "r": "4.6.0", "os": "mac", "version": "0.2.0", "date": "2026-06-04T17:00:40.000Z", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "5fb80ba07fd65b326953f701cc29dce9d150500d56bbcab9d2ef59068181fd40", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" }, { "r": "4.6.0", "os": "wasm", "version": "0.2.0", "date": "2026-06-04T17:01:00.000Z", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "923d61d5b2de93e4fafaf9837b342e015731b1d014c622bb4bc6430d70c80cff", "status": "success", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" }, { "r": "4.7.0", "os": "win", "version": "0.2.0", "date": "2026-06-04T17:00:26.000Z", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "368ddec47b91a3f232575209ae86d3f88552e55cbc49983397f5a7d128e6cf40", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" }, { "r": "4.5.3", "os": "win", "version": "0.2.0", "date": "2026-06-04T17:00:15.000Z", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "2ecd49b30d2f56eb25a667f2a9a759e7fc805142b2ba60f3e9e405d7a728a9d3", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" }, { "r": "4.6.0", "os": "win", "version": "0.2.0", "date": "2026-06-04T17:00:40.000Z", "commit": "f2d83209be8d621fceb422d434fb5b3b98fe301b", "fileid": "12ed27ffc30e996778c4ea4d6be9ccb6fa8f218b412109033bfa98406bcebedf", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/chrissoria/actions/runs/26966589032" } ] }