# behaviortree.cpp を Homebrew でインストール behaviortree.cpp のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。 ## インストール ```sh sudo av install brew:behaviortree.cpp ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install behaviortree.cpp ``` 証拠: local Homebrew formula metadata ## パッケージ情報 - **パッケージキー:** brew:behaviortree.cpp - **パッケージマネージャ:** Homebrew - **バージョン:** 4.10.0 - **ソース概要:** Behavior Trees Library in C++ - **ホームページ:** - **リポジトリ:** - **最終更新:** 2026-07-24T11:16:45Z - **生成日時:** 2026-08-03T19:37:03+00:00 ## 実行可能ファイル - bt4_nodes_model (エイリアス) - bt4_plugin_manifest (エイリアス) ## インストール挙動 - Bottle: 利用不可 ## バージョンと鮮度 - ページ生成日: 2026-08-03 - マネージャ版: 4.10.0 ## プロジェクトの歴史と使われ方 BehaviorTree.CPP is a C++17 behavior-tree framework used mainly in robotics, but also suitable for game AI and finite-state-machine replacement. The Homebrew package exposes its command-line utilities for node models and plugin manifests. ### プロジェクトの歴史 The official repository was created on GitHub in October 2018, while the repository license credits earlier behavior-tree work from 2014-2018 before the current Davide Faconti-led project period. Public GitHub releases begin with a 2.0 beta in October 2018. The README describes the library as flexible, easy to use, reactive, and fast, with XML-defined trees loaded at runtime, asynchronous actions as first-class citizens, plugins, dataflow between nodes, and logging/profiling infrastructure. ### 採用の歴史 BehaviorTree.CPP's adoption is strongly tied to robotics workflows: the README names robotics as its main use case, documents ROS 2/colcon support, and points to Groot2 for graphical editing. It also documents Conan, CMake, pixi/Conda, and vcpkg installation paths. GitHub release history shows a steady line from 2.x releases in 2018 through 3.x, the 4.1 release preparing for Groot2 in 2023, and 4.9.0 in 2026. The repository metadata showed more than 4,000 stars and 800 forks when checked during enrichment, indicating broad use beyond a niche single-project dependency. ### 使われ方 Developers embed the C++ library into applications that need reactive task execution. Behavior trees are commonly defined in XML, with custom tree nodes linked statically or loaded as plugins at runtime. The packaged command-line tools support ecosystem workflows such as generating node model information and plugin manifests rather than serving as a standalone end-user application. ### パッケージ好きにとっての重要性 BehaviorTree.CPP matters to package nerds because it packages robotics behavior-tree infrastructure as ordinary C++ tooling across Homebrew, vcpkg, Conan, ROS 2 builds, and source builds. That makes a research-and-robotics pattern consumable through mainstream developer dependency managers. It is also a good example of a C++ library where the command-line package is useful mostly as build and metadata tooling around a larger embedded runtime. ### タイムライン - 2014-2018: Earlier behavior-tree code lineage credited in the repository license. - 2018: GitHub repository created and 2.0 beta released. - 2020: 3.3.0 release published. - 2022: 3.7.0 release published. - 2023: 4.1.0 release prepared the project for Groot2. - 2026: 4.9.0 release published. ### Related projects - Groot2 is the related graphical editor documented by the project. - btcpp_sample is the official sample repository referenced for application use. - ROS 2, vcpkg, Conan, and CMake are documented integration and packaging paths. ### ソース - - - - - source_facts.repo ## セキュリティノート library-like package without higher-risk signals. - **Geiger リスク:** グリーン / 低 - library-like package without higher-risk signals ## Combined YAML source View the package source record on GitHub. [combined/behaviortree.cpp.yml](https://github.com/mxcl/pkgdb/blob/main/combined/behaviortree.cpp.yml) ## ソース - pkg.so package database - Geiger risk classifier - curated package history - pkgdb category and tag curation - cross-ecosystem install command graph