{"adoption": {"forks": 181, "observed_at": "2026-08-28T04:06:37.489276+00:00", "stars": 2327}, "canonical_url": "https://ross.abutalabs.com/products/accesscontrol", "card": {"archived": false, "artifact_type": "library", "description": "Role and Attribute based Access Control for Node.js", "domain": ["security", "backend", "web-development", "developer-tools"], "enriched": true, "function": ["authorization", "security", "middleware"], "health_score": 98, "homepage": "onury.io/accesscontrol", "language": "TypeScript", "license": "MIT", "license_family": "permissive", "maturity": "active", "member_repos": ["onury/accesscontrol"], "name": "onury/accesscontrol", "platform": [], "pushed_at": "2026-08-12T04:55:50+00:00", "repo": "onury/accesscontrol", "stars": 2327, "tags": ["rbac", "abac", "access-control", "permissions", "roles", "policy-engine", "esm", "nodejs", "typescript"], "topics": ["access-control", "abac", "rbac", "roles", "permissions", "attributes", "acl", "nodejs", "security", "authorization"], "urls": [], "use_cases": ["implement role-based permissions in a Node.js API", "add attribute-based access control policies to an Express app", "define role hierarchies with deny-overrides for user permissions", "enforce ownership rules so users can only modify their own resources", "check CRUD permissions like can(role).createOwn(resource)", "write declarative ABAC conditions with a readable expression syntax"], "what_it_is": "A Node.js library implementing Role-Based Access Control (RBAC) merged with Attribute-Based Access Control (ABAC), including role inheritance, deny-overrides, conditions, and enforced ownership. It offers a chainable API for defining grants and checking permissions on resources and actions.", "when_to_avoid": ["you need a centralized policy server or externalized authorization service", "your stack is not Node.js", "you need fine-grained policy evaluation across distributed microservices with external decision engines"], "when_to_choose": ["you need combined RBAC and ABAC authorization in a Node.js/TypeScript project", "you want role inheritance with deny-always-wins semantics", "you need ownership enforcement and policy conditions in a lightweight library"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/accesscontrol", "repo": "onury/accesscontrol", "role": "main", "score": 96}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:06:37.489276+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T02:38:14.300302+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d3962a0d7d8d235820fcf23fe98d0dc470c1e72a51a9facc9618fdaf2f74b677", "fetched_at": "2026-08-28T04:06:37.489276+00:00", "kind": "readme", "missing": false, "url": "https://github.com/onury/accesscontrol"}, {"content_hash": "3cd61fbdc730e256af1eb29b514492ce18f0128d90473c66f5166f0817f6bea7", "fetched_at": "2026-08-29T10:18:53.701704+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/accesscontrol"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 97, "longevity": 100, "rhythm": 93}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 3641, "days_push": 21, "days_rel": 48, "gap_med": 22, "n_releases_24m": 2}, "score": 96, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}