envy
Type
Developer Tool
Status
Shipped
Context
Open source · published on npm
Period
2026
Source
Public
Every Node.js project has the same .env problems. Someone adds a variable and forgets to tell the team, staging breaks because a variable was renamed, and a new developer clones the repo with no idea what belongs in .env. envy fixes that with a schema format describing every environment variable an application uses, then validates, audits and code-generates against it — including scanning the codebase for process.env access that was never declared.
.env.schema format with types, required/optional, format validators and modifiers · codebase audit for undeclared process.env usage including destructured and bracket-notation access · typed env.ts codegen that validates on import · team defaults sync that never overwrites local values · published on npm
- 01A .env.schema format describing every variable an app needs: type, required or optional, format validators (postgresql-url, redis-url, jwt-secret, hex-color, semver and more), plus modifiers like default, min/max and enum.
- 02`envy audit` scans the entire codebase for process.env usage — including destructured and bracket-notation access — and flags anything used but not declared.
- 03`envy generate` produces a fully-typed src/env.ts that validates on import, so the app refuses to start with a missing required variable rather than failing opaquely on first use.
- 04`envy sync` shares non-secret team defaults through a committed .env.team.json without ever overwriting a value a developer already has set locally.
- 05Near-zero runtime dependencies, fully tested, and published to npm.
TypeScript / Node.js / npm