0.0.5 - 2026-07-05

Install

brew install blankeos/tap/crabenv  # or Homebrew
npm install -g crabenv     # npm
bun install -g crabenv     # or bun
cargo binstall crabenv     # or cargo-binstall (prebuilt binary, faster)
cargo install crabenv      # or cargo (build from source)
curl -sSL https://raw.githubusercontent.com/Blankeos/crabenv/main/install.sh | sh # or linux/macos (via curl)

---

Release Notes

Bug Fixes

• Preserve existing env entries during additive copy and formatting by @Blankeos

Features

• Support explicit --optional=false in env updates by @Blankeos

Install crabenv 0.0.5

Install prebuilt binaries via Homebrew

brew install blankeos/tap/crabenv

Download crabenv 0.0.5

File	Platform	Checksum
crabenv-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
crabenv-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
crabenv-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
crabenv-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
crabenv-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.0.4 - 2026-07-02

Install

brew install blankeos/tap/crabenv  # or Homebrew
npm install -g crabenv     # npm
bun install -g crabenv     # or bun
cargo binstall crabenv     # or cargo-binstall (prebuilt binary, faster)
cargo install crabenv      # or cargo (build from source)
curl -sSL https://raw.githubusercontent.com/Blankeos/crabenv/main/install.sh | sh # or linux/macos (via curl)

---

Release Notes

Bug Fixes

• Retain enum defaults when updating variables by @Blankeos
• Preserve quote style and ignore inline comments in env parsing by @Blankeos
• Format env schema files after mutations and preserve trailing comments by @Blankeos

Features

• Add comment-aware optionals, json output, fixes on add/update/remove/cp by @Blankeos
• Support partial updates for existing env variables by @Blankeos

Refactor

• Remove redundant list detail formatter by @Blankeos
• Better message before applying update or add by @Blankeos

Install crabenv 0.0.4

Install prebuilt binaries via Homebrew

brew install blankeos/tap/crabenv

Download crabenv 0.0.4

File	Platform	Checksum
crabenv-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
crabenv-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
crabenv-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
crabenv-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
crabenv-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.0.3 - 2026-07-02

Install

npm install -g crabenv     # npm
bun install -g crabenv     # or bun
cargo binstall crabenv     # or cargo-binstall (prebuilt binary, faster)
cargo install crabenv      # or cargo (build from source)
brew install blankeos/tap/crabenv  # or Homebrew
curl -sSL https://raw.githubusercontent.com/Blankeos/crabenv/main/install.sh | sh # or linux/macos (via curl)

---

Release Notes

Bug Fixes

• Preserve local-only env entries and mark them as non-actionable by @Blankeos
• Preserve trailing unkeyed schema entries when formatting by @Blankeos

Features

• Add interactive env list UX with explicit plain output mode by @Blankeos
• Add format issue detection and format fix execution by @Blankeos

Install crabenv 0.0.3

Install prebuilt binaries via Homebrew

brew install blankeos/tap/crabenv

Download crabenv 0.0.3

File	Platform	Checksum
crabenv-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
crabenv-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
crabenv-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
crabenv-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
crabenv-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.0.2 - 2026-06-24

Install

npm install -g crabenv     # npm
bun install -g crabenv     # or bun
cargo binstall crabenv     # or cargo-binstall (prebuilt binary, faster)
cargo install crabenv      # or cargo (build from source)
brew install blankeos/tap/crabenv  # or Homebrew
curl -sSL https://raw.githubusercontent.com/Blankeos/crabenv/main/install.sh | sh # or linux/macos (via curl)

---

Release Notes

Documentation

• Revamp onboarding docs and sync guide content by @Blankeos

Features

• Surface managed sink coverage in env listings by @Blankeos
• Add managed GitHub Actions sink sync support by @Blankeos
• Initialize missing env surfaces in init command by @Blankeos
• Add expandable output for shared owners and enum values by @Blankeos
• Allow --shared to target specific app owners by @Blankeos

Install crabenv 0.0.2

Install prebuilt binaries via Homebrew

brew install blankeos/tap/crabenv

Download crabenv 0.0.2

File	Platform	Checksum
crabenv-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
crabenv-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
crabenv-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
crabenv-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
crabenv-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.0.1 - 2026-06-18

Install

npm install -g crabenv     # npm
bun install -g crabenv     # or bun
cargo binstall crabenv     # or cargo-binstall (prebuilt binary, faster)
cargo install crabenv      # or cargo (build from source)
brew install blankeos/tap/crabenv  # or Homebrew
curl -sSL https://raw.githubusercontent.com/Blankeos/crabenv/main/install.sh | sh # or linux/macos (via curl)

---

Release Notes

Bug Fixes

• Allow empty input when value prompt is optional by @Blankeos
• Sort inventory rows by owner rank before env name by @Blankeos
• Ignore comments when parsing env schema objects (format works now!) by @Blankeos
• Strip block comments when parsing env schema objects by @Blankeos

Chores

• Add cargo-dist release workflow and npm distribution tooling by @Blankeos
• Used fmt on monorepo by @Blankeos

Documentation

• Unify crabenv messaging across metadata, docs, and CLI help by @Blankeos

Features

• Add crabenv agent skill docs and generation tooling by @Blankeos
• Add Rust env adapter with multi-language fixture coverage by @Blankeos
• Add env var descriptions to mutation and schema generation by @Blankeos
• Support single env.ts schema mode by @Blankeos
• Surface environment variable descriptions from schema comments by @Blankeos
• Added formatting (not working properly yet) by @Blankeos
• Add interactive prompts for env mutation commands by @Blankeos
• Keep monorepo root .env.example in sync by @Blankeos
• Add env var surface inventory output to doctor by @Blankeos
• Scaffold crabenv with adapter-based env management core by @Blankeos

Refactor

• Drop inferred Docker/Compose/Wrangler sink handling by @Blankeos

Doc

• Readme by @Blankeos
• Doc corrections by @Blankeos
• More readme tweaks by @Blankeos
• Added python by @Blankeos
• Added important documentation for humans to solidify the standard by @Blankeos

New Contributors

• @Blankeos made their first contribution

Install crabenv 0.0.1

Install prebuilt binaries via Homebrew

brew install blankeos/tap/crabenv

Download crabenv 0.0.1

File	Platform	Checksum
crabenv-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
crabenv-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
crabenv-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
crabenv-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
crabenv-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum