# Lockfile Inventory

Build-time release reference. Runtime readiness, deployment, payment settlement and external indexing are not evaluated here. Prices are proposed; this file cannot authorize execution or payment.

Extract npm package-lock v2/v3 packages by sorted location, retaining versions, resolved sources, integrity/license strings and dev/optional/devOptional/link/install-script flags. No package installation, graph resolution or hash verification. Workspace names require a declared name; node_modules names can be inferred from location.

Release: 0.29.0. Built: 2026-10-06T15:38:00Z.

## Choose for
- Read package locations and declared metadata without installing anything
- Retain nested copies and workspace links as separate locations

## Outside this profile
- npm v1, Yarn, pnpm, Poetry or Cargo lockfiles
- Transitive dependency graph resolution, artifact retrieval or installation verification

Proposed nominal USD 0.005 per successful call; payer fees excluded. No verified runtime availability.

- [Exact release contract](/reference/services/lockfile-inventory.json)
- [Input schema](/reference/schemas/lockfile-inventory.input.json)
- [Output schema](/reference/schemas/lockfile-inventory.output.json)
- [Fixed example](/reference/examples/lockfile-inventory.json)
- [Complete HTML reference](/discover/tools/lockfile-inventory)