{"adoption": {"forks": 2135, "observed_at": "2026-08-28T04:08:14.991742+00:00", "stars": 3702}, "canonical_url": "https://ross.abutalabs.com/products/gecko-dev", "card": {"archived": true, "artifact_type": "application", "description": "SUPERSEDED by https://github.com/mozilla-firefox/firefox.  Read-only Git mirror of the Mercurial gecko repositories at https://hg.mozilla.org", "domain": ["web-development", "developer-tools", "cross-platform"], "enriched": true, "function": ["developer-tools", "documentation", "testing", "browser-extension"], "health_score": 10, "homepage": "https://firefox-source-docs.mozilla.org/setup/index.html", "language": "JavaScript", "license": "NOASSERTION", "license_family": "other", "maturity": "maintenance", "member_repos": ["mozilla/gecko-dev"], "name": "mozilla/gecko-dev", "platform": ["cross-platform", "windows", "cpp", "rust"], "pushed_at": "2025-07-09T03:21:12+00:00", "repo": "mozilla/gecko-dev", "stars": 3702, "tags": ["firefox", "gecko", "web-browser", "git-mirror", "mozilla", "browser-engine", "source-code", "browsers", "linux", "macos", "android", "ios", "javascript"], "topics": [], "urls": [], "use_cases": ["browse Firefox source code on GitHub", "search Gecko engine source in Git format", "contribute patches to Firefox", "build Firefox from source", "study browser engine internals", "set up a Firefox development environment"], "what_it_is": "A read-only Git mirror of Mozilla's Mercurial repositories containing the Gecko engine and Firefox browser source code. This repository has been superseded by the mozilla-firefox/firefox GitHub repository, though it remains a historical mirror of the Firefox codebase.", "when_to_avoid": ["you want the actively maintained repository - use mozilla-firefox/firefox instead", "you just want to use the Firefox browser as an end user", "you need a lightweight embeddable engine rather than a full browser codebase"], "when_to_choose": ["you need Git-based access to Firefox/Gecko source history", "you want to build or hack on the Firefox browser codebase", "you are studying how a production web browser engine is implemented"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/gecko-dev", "repo": "mozilla/gecko-dev", "role": "main", "score": 10}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:08:14.991742+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:31:01.368641+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ae68b931b05ba7ff2be44bf7e4e1efde35b40930f54eba390a8369ae8cc93a5", "fetched_at": "2026-08-28T04:08:14.991742+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mozilla/gecko-dev"}, {"content_hash": "72ec10347ae84cb6f3abe1a54d65aa8301c0a23710072c7ff7dccec6a74e6421", "fetched_at": "2026-08-29T09:24:54.410255+00:00", "kind": "homepage", "missing": false, "url": "https://firefox-source-docs.mozilla.org/setup/index.html"}, {"content_hash": "23d5dbede3b050f47f4712d43d9265efd4eacb9a0be2f061cea24a10915a789f", "fetched_at": "2026-08-29T09:24:54.419319+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/index.html"}, {"content_hash": "ff333d907452dcb7076bc593ad75e34b19c13fb009b787a4ed1798a01c3b7eb2", "fetched_at": "2026-08-29T09:24:54.421585+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/about_colon_debugging/index.html"}, {"content_hash": "bb0398eb9a93aca7acd91af790772f8524c6c2fd16003dcfea39fda9fbb922f4", "fetched_at": "2026-08-29T09:24:54.423827+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools-user/index.html"}, {"content_hash": "1e26958c11965cbab325d1453e9e767d3ca84f9d456d826b7842fbf485e20852", "fetched_at": "2026-08-29T09:24:54.426762+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/devtools/index.html"}, {"content_hash": "dcbba387028c0d58739af95e275cdee1eed04658bf6e9947f27acfe4807bb445", "fetched_at": "2026-08-29T09:24:54.428986+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/tools/moztreedocs/index.html"}, {"content_hash": "bf18ab538a80a455e21c29eb7101a38a9bb0434ae35e9d37045593eab2fb92c0", "fetched_at": "2026-08-29T09:24:54.430969+00:00", "kind": "site_page", "missing": false, "url": "https://firefox-source-docs.mozilla.org/testing/perfdocs/index.html"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 30, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-03T02:20:16.233290+00:00", "flags": ["no_releases", "archived", "no_license"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 4709, "days_push": 420, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 10, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}