{"id":40699239,"url":"https://github.com/nerab/twdeps","last_synced_at":"2026-01-21T11:42:04.340Z","repository":{"id":3762094,"uuid":"4838330","full_name":"nerab/twdeps","owner":"nerab","description":"Visualizes dependencies between TaskWarrior tasks","archived":false,"fork":false,"pushed_at":"2023-03-15T23:29:05.000Z","size":348,"stargazers_count":31,"open_issues_count":9,"forks_count":5,"subscribers_count":4,"default_branch":"master","last_synced_at":"2023-10-26T15:33:13.826Z","etag":null,"topics":["dependencies","graphviz","ruby","taskwarrior","visualization"],"latest_commit_sha":null,"homepage":"","language":"Ruby","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/nerab.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2012-06-29T23:46:19.000Z","updated_at":"2023-06-01T01:42:27.000Z","dependencies_parsed_at":"2023-07-06T01:55:45.065Z","dependency_job_id":null,"html_url":"https://github.com/nerab/twdeps","commit_stats":null,"previous_names":[],"tags_count":7,"template":null,"template_full_name":null,"purl":"pkg:github/nerab/twdeps","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nerab%2Ftwdeps","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nerab%2Ftwdeps/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nerab%2Ftwdeps/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nerab%2Ftwdeps/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/nerab","download_url":"https://codeload.github.com/nerab/twdeps/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nerab%2Ftwdeps/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28632774,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-21T04:47:28.174Z","status":"ssl_error","status_checked_at":"2026-01-21T04:47:22.943Z","response_time":86,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["dependencies","graphviz","ruby","taskwarrior","visualization"],"created_at":"2026-01-21T11:42:04.283Z","updated_at":"2026-01-21T11:42:04.332Z","avatar_url":"https://github.com/nerab.png","language":"Ruby","readme":"# TaskWarrior Dependency Visualization\n\nVisualizes dependencies between TaskWarrior tasks.\n\n[![Build Status](https://secure.travis-ci.org/nerab/twdeps.png?branch=master)](http://travis-ci.org/nerab/twdeps)\n[![Gem Version](https://badge.fury.io/rb/twdeps.png)](http://badge.fury.io/rb/twdeps)\n\n## Example\n\nGiven a set of interdependent tasks, they are\n\n1. Exported from TaskWarrior as JSON, then\n1. Piped into `twdeps`, and finally\n1. The output is directed to a PNG file.\n\nResult:\n\n![party](https://raw.github.com/nerab/twdeps/master/examples/party.png)\n\nFor the impatient: The JSON export is also available as [party.json](https://raw.github.com/nerab/twdeps/master/test/fixtures/party.json). Once you installed `twdeps`, the command\n\n```bash\n$ curl https://raw.githubusercontent.com/nerab/twdeps/master/test/fixtures/party.json | twdeps -f png \u003e party.png\n```\n\nwill generate `party.png` in the current directory. If you don't want to download the JSON file, try the local oen that comes with `twdeps`:\n\n```bash\n$ twdeps $(dirname $(gem which twdeps))/../test/fixtures/party.json -f png \u003e party.png\n```\n\n## Installation\n\n```bash\n$ gem install twdeps\n```\n\n## Usage\n\n* Create a dependency graph as PNG and pipe it to a file:\n\n  ```bash\n  task export | twdeps \u003e deps.png\n  ```\n\n  See [Limitations](Limitations) below for why we need the extra task parms\n\n* Same but specify output format\n\n  ```bash\n  task export | twdeps --format svg \u003e deps.svg\n  ```\n\n  * Create a graph from a previously exported file\n\n  ```bash\n  task export \u003e tasks.json\n  cat tasks.json | twdeps \u003e deps.png\n  ```\n\n* Display graph in browser without creating an intermediate file\n\n  ```bash\n  task export | twdeps --format svg | bcat\n  ```\n\n  [bcat](https://rtomayko.github.io/bcat/) is required for piping into a browser.\n\n## Dependencies\n\nThe graph is generated with [ruby-graphviz](https://github.com/glejeune/Ruby-Graphviz), which in turn requires a local [Graphviz](http://graphviz.org/) installation (e.g. `brew install graphviz` on a Mac or `sudo apt-get install graphviz` on Ubuntu Linux).\n\n\n[bundler](http://bundler.io/) is also required.\n\n## Limitations\n\nTaskWarrior versions before 2.1 need the additional command line options `rc.json.array=on` and `rc.verbose=nothing` due to [two](http://taskwarrior.org/issues/1017) [bugs](http://taskwarrior.org/issues/1013) in the JSON export.\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnerab%2Ftwdeps","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnerab%2Ftwdeps","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnerab%2Ftwdeps/lists"}