{"id":50216389,"url":"https://github.com/rogerchappel/lockfilelens","last_synced_at":"2026-05-26T09:04:35.419Z","repository":{"id":355522391,"uuid":"1226988573","full_name":"rogerchappel/lockfilelens","owner":"rogerchappel","description":"Local-first CLI for detecting lockfile and package-manager drift.","archived":false,"fork":false,"pushed_at":"2026-05-04T02:09:07.000Z","size":54,"stargazers_count":1,"open_issues_count":5,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-05-04T04:11:05.867Z","etag":null,"topics":["cli","dependency-management","devtools","local-first","lockfile","package-manager"],"latest_commit_sha":null,"homepage":null,"language":"TypeScript","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/rogerchappel.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"SECURITY.md","support":null,"governance":null,"roadmap":"ROADMAP.md","authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":"AGENTS.md","dco":null,"cla":null}},"created_at":"2026-05-02T04:09:31.000Z","updated_at":"2026-05-04T02:08:04.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/rogerchappel/lockfilelens","commit_stats":null,"previous_names":["rogerchappel/lockfilelens"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/rogerchappel/lockfilelens","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rogerchappel%2Flockfilelens","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rogerchappel%2Flockfilelens/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rogerchappel%2Flockfilelens/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rogerchappel%2Flockfilelens/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rogerchappel","download_url":"https://codeload.github.com/rogerchappel/lockfilelens/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rogerchappel%2Flockfilelens/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33512350,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T03:12:49.672Z","status":"ssl_error","status_checked_at":"2026-05-26T03:12:47.976Z","response_time":63,"last_error":"SSL_read: 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":["cli","dependency-management","devtools","local-first","lockfile","package-manager"],"created_at":"2026-05-26T09:04:21.211Z","updated_at":"2026-05-26T09:04:35.400Z","avatar_url":"https://github.com/rogerchappel.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# lockfilelens\n\nlockfilelens is a local-first CLI that turns package manager lockfile state and dependency resolution diffs into concise reviewer notes.\n\nIt inspects npm, pnpm, Yarn, and Bun project signals for package-manager drift, stale or missing lockfiles, duplicate ecosystem signals, and dependency changes. Core commands are read-only and make no network calls.\n\n## 60-second demo\n\n```sh\nnpm install\nnpm test\n\n# Inspect a project for package-manager drift and stale/missing lockfiles.\nnode dist/cli.js inspect tests/fixtures/drift --format markdown\n\n# Explain a lockfile change for a PR or agent handoff.\nnode dist/cli.js diff \\\n  --base tests/fixtures/npm-a/package-lock.json \\\n  --head tests/fixtures/npm-b/package-lock.json \\\n  --format markdown\n```\n\n## Install\n\n```sh\nnpm install lockfilelens\nlockfilelens --help\n```\n\nFor local development from this repository:\n\n```sh\nnpm install\nnpm run check\nnpm test\nnpm run build\nnpm run smoke\n```\n\n## CLI reference\n\n```sh\nlockfilelens inspect [project-or-lockfile] [--format markdown|json|text]\nlockfilelens diff --base \u003clockfile\u003e --head \u003clockfile\u003e [--format markdown|json|text]\nlockfilelens summary [project-or-lockfile] [--format markdown|json|text]\n```\n\n### `inspect`\n\nReports project-level dependency hygiene:\n\n- recognized lockfiles: `package-lock.json`, `npm-shrinkwrap.json`, `pnpm-lock.yaml`, `yarn.lock`, `bun.lock`, `bun.lockb`\n- package-manager drift between `packageManager`, scripts, and lockfiles\n- missing lockfiles when `package.json` declares dependencies\n- lockfiles older than `package.json`\n- duplicate resolved package versions inside a lockfile\n\n### `diff`\n\nCompares two lockfiles of the same ecosystem and classifies changes as:\n\n- added\n- removed\n- upgraded\n- downgraded\n- changed\n\nWhen a nearby `package.json` exists, changes are marked as direct or transitive.\n\n### Formats\n\n- `markdown` — reviewer-oriented PR summary and checklist\n- `json` — stable machine-readable report for agents and CI\n- `text` — compact terminal summary\n\n## Example agent handoff snippet\n\n```md\n## Lockfile review\n\nGenerated with:\n\nlockfilelens diff --base main/package-lock.json --head HEAD/package-lock.json --format markdown\n\nKey points:\n- Direct dependency changes match the task intent.\n- No package-manager drift detected.\n- Reviewer should focus on removals, downgrades, and duplicate resolved versions.\n```\n\n## Safety model\n\n- Read-only core commands.\n- Offline by default; no hidden advisory lookups, telemetry, or hosted service calls.\n- Structured errors redact obvious token/password/secret/API-key values.\n- No destructive filesystem or Git operations.\n\n## Non-goals\n\n- No automatic dependency upgrades.\n- No mandatory network audit.\n- No full SBOM platform.\n- No publish, merge, or PR automation.\n\n## Verify\n\nRun the local validation script before opening a pull request:\n\n```sh\nnpm run release:check\nbash scripts/validate.sh\n```\n\n`npm run release:check` runs typecheck, tests, source smoke, packed-package install smoke, and `npm pack --dry-run`. When dogfooding with a sibling ReleaseBox checkout, also run:\n\n```sh\nnode ../releasebox/bin/releasebox.js check .\n```\n\n## Documentation\n\n- [Product requirements](docs/PRD.md)\n- [Task breakdown](docs/TASKS.md)\n- [Orchestration plan](docs/ORCHESTRATION.md)\n- [Release checklist](docs/RELEASE_CHECKLIST.md)\n- [Contributing guide](CONTRIBUTING.md)\n- [Security policy](SECURITY.md)\n\n## License\n\nMIT\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frogerchappel%2Flockfilelens","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frogerchappel%2Flockfilelens","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frogerchappel%2Flockfilelens/lists"}