{"adoption": {"forks": 820, "observed_at": "2026-08-28T04:06:11.685038+00:00", "stars": 2082}, "canonical_url": "https://ross.abutalabs.com/products/scalad-note", "card": {"archived": false, "artifact_type": "learning-resource", "description": "常规Java工具，算法，加密，数据库，面试题，源代码分析，解决方案", "domain": ["developer-tools", "tutorials", "databases", "security"], "enriched": true, "function": ["developer-tools", "cryptography", "database", "security"], "health_score": 20, "homepage": null, "language": "Java", "license": null, "license_family": "other", "maturity": "maintenance", "member_repos": ["scalad/Note"], "name": "scalad/Note", "platform": ["jvm", "cross-platform"], "pushed_at": "2022-09-01T17:38:27+00:00", "repo": "scalad/Note", "stars": 2082, "tags": ["java", "interview-questions", "notes", "algorithms", "mysql", "source-code-analysis", "chinese", "linux"], "topics": ["java", "mysql", "security", "utils", "linux"], "urls": [], "use_cases": ["prepare for Java developer interviews", "review Java algorithms and data structures", "learn encryption and security basics in Java", "study MySQL database notes and solutions", "read Java source code analysis examples"], "what_it_is": "A Chinese-language collection of Java study notes covering common utilities, algorithms, encryption, databases (MySQL), interview questions, and source code analysis. It functions as a personal knowledge repository rather than a runnable software product.", "when_to_avoid": ["you need a production-ready library or tool to add as a dependency", "you require English-language documentation", "you need actively maintained, versioned software with a license"], "when_to_choose": ["you want curated Java interview prep material in Chinese", "you need reference notes on Java utilities, algorithms, and databases", "you are studying Java source code internals"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/scalad-note", "repo": "scalad/Note", "role": "main", "score": 32}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:06:11.685038+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T02:55:55.941097+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f2a4452a8622c0f14de9436886be73ec166906e536ecf5e45979253feea931c7", "fetched_at": "2026-08-28T04:06:11.685038+00:00", "kind": "readme", "missing": false, "url": "https://github.com/scalad/Note"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases", "no_license"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 3648, "days_push": 1462, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 32, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}