{"adoption": {"forks": 137, "observed_at": "2026-09-01T02:14:06.323421+00:00", "stars": 1117}, "canonical_url": "https://ross.abutalabs.com/products/ridgepole", "card": {"archived": false, "artifact_type": "cli-tool", "description": "Ridgepole is a tool to manage DB schema.  It defines DB schema using Rails DSL, and updates DB schema according to DSL. (like Chef/Puppet)", "domain": ["databases", "developer-tools", "web-development"], "enriched": true, "function": ["database", "configuration-management", "cli", "developer-tools"], "health_score": 80, "homepage": null, "language": "Ruby", "license": "MIT", "license_family": "permissive", "maturity": "active", "member_repos": ["ridgepole/ridgepole"], "name": "ridgepole/ridgepole", "platform": ["ruby", "cli"], "pushed_at": "2026-08-31T07:01:48+00:00", "repo": "ridgepole/ridgepole", "stars": 1117, "tags": ["schema-migration", "declarative-schema", "activerecord", "mysql", "postgresql", "rails-dsl", "infrastructure-as-code-for-db", "automation", "linux", "macos"], "topics": ["rails", "ruby", "mysql", "postgresql", "activerecord", "database-migrations", "declarative-migrations", "schema-migration", "schema-migrations", "db-migration", "declaretive", "schema-management"], "urls": [], "use_cases": ["manage database schema as code instead of hand-written migrations", "apply declarative schema changes to MySQL or PostgreSQL", "diff and sync a Schemafile with an existing Rails database", "replace sequential ActiveRecord migrations with a single schema definition", "version-control database schema changes in a team workflow"], "what_it_is": "Ridgepole is a Ruby CLI tool that manages database schemas declaratively using Rails schema DSL. It diffs the desired schema definition against the live database and applies the changes automatically, similar to Chef/Puppet for infrastructure.", "when_to_avoid": ["you are not in the Ruby/Rails ecosystem", "you rely on data migrations or complex step-by-step migration logic", "you need databases other than MySQL/PostgreSQL with ActiveRecord adapters"], "when_to_choose": ["you use Rails/ActiveRecord and prefer declarative schema management over migration files", "you want idempotent schema convergence like Chef/Puppet for your database", "you manage MySQL or PostgreSQL schemas across environments and want reproducible diffs"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/ridgepole", "repo": "ridgepole/ridgepole", "role": "main", "score": 77}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-09-01T02:14:06.323421+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T06:41:54.958610+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e1d3e4f5046bb3900d0bc1dc32f44736c201450225db93a8f95d31d556a05cf1", "fetched_at": "2026-09-01T02:14:06.323421+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ridgepole/ridgepole"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 100, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 4448, "days_push": 2, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 77, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 5, "stale_scrape": false}}