registry: add janet by ranfdev · Pull Request #9241 · jdx/mise

ranfdev · 2026-04-18T10:49:33Z

https://janet-lang.org/
https://github.com/janet-lang/janet

gemini-code-assist

Code Review

This pull request introduces a new registry entry for the Janet programming language. The review feedback suggests improving platform compatibility by incorporating the asdf backend for Linux and macOS, refining the description for accuracy, and adding a detect field to enhance integration with mise.

gemini-code-assist · 2026-04-18T10:50:52Z

@@ -0,0 +1,3 @@
+backends = ["github:janet-lang/janet"]


The github backend for Janet only provides pre-built binaries for Windows. On Linux and macOS, the GitHub releases only contain source code, which the github backend (via ubi) cannot install. Adding the asdf backend (which builds from source) provides support for these platforms, while restricting the github backend to Windows.

Suggested change

backends = ["github:janet-lang/janet"]

backends = [

"asdf:janet",

{ full = "github:janet-lang/janet", platforms = ["windows"] }

]

Isn't it more secure to get the binary directly from github if possible?

gemini-code-assist · 2026-04-18T10:50:52Z

@@ -0,0 +1,3 @@
+backends = ["github:janet-lang/janet"]
+description = "A dynamic language and bytecode vm"


Capitalize "VM" and include "Lisp-like" to better describe the language, as per its official documentation.

Suggested change

description = "A dynamic language and bytecode vm"

description = "A dynamic Lisp-like programming language and bytecode VM"

I copy-pasted the description from the github page

gemini-code-assist · 2026-04-18T10:50:52Z

@@ -0,0 +1,3 @@
+backends = ["github:janet-lang/janet"]
+description = "A dynamic language and bytecode vm"
+test = { cmd = "janet --version", expected = "{{version}}" }


Adding a detect field allows mise to suggest installing Janet when it detects a project.janet file in a project directory.

Suggested change

test = { cmd = "janet --version", expected = "{{version}}" }

test = { cmd = "janet --version", expected = "{{version}}" }

detect = ["project.janet"]

greptile-apps · 2026-04-18T10:55:18Z

Greptile Summary

Adds janet.toml to the registry, registering the Janet programming language via the github:janet-lang/janet backend. The entry is well-formed and follows the established registry pattern.

Confidence Score: 5/5

Safe to merge — single registry file, correct format, valid upstream binary releases.

The entry follows the established registry pattern, the github:janet-lang/janet backend is backed by real binary releases (Linux x64, macOS arm64, Windows x64), and the contains-based test check means expected = '{{version}}' works correctly even though janet appends a commit hash to its version string. No P0 or P1 issues found.

No files require special attention.

Important Files Changed

Filename	Overview
registry/janet.toml	New registry entry for Janet; format correct, backend valid, test command works for recent versions. Pre-built binaries exist for Linux x64, macOS arm64, and Windows x64.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[mise install janet] --> B{github:janet-lang/janet}
    B --> C[Fetch latest release from GitHub]
    C --> D{Platform detection}
    D -->|Linux x64| E[janet-vX.Y.Z-linux-x64.tar.gz]
    D -->|macOS arm64| F[janet-vX.Y.Z-macos-aarch64.tar.gz]
    D -->|Windows x64| G[janet-X.Y.Z-windows-x64-installer.msi]
    E --> H[Extract & install janet binary]
    F --> H
    G --> H
    H --> I[mise test-tool janet]
    I --> J["janet --version"]
    J --> K["output contains version string"]
    K --> L[✓ Test passes]

_{Reviews (1): Last reviewed commit: "registry: add janet" | Re-trigger Greptile}

@risu729

### 🐛 Bug Fixes - **(backend)** respect install_before in latest lookup by @risu729 in [#9193](#9193) - **(backend)** route explicit latest through stable lookup by @risu729 in [#9228](#9228) - **(backends)** deprecate b shorthand by @risu729 in [#9234](#9234) - **(config)** warn for deprecated env keys by @risu729 in [#9205](#9205) - **(config)** treat enable_tools empty as disable-all by @risu729 in [#9108](#9108) - **(github)** avoid auth on release asset downloads by @risu729 in [#9060](#9060) - **(gitlab)** warn when glab OAuth2 token is expired by @stanhu in [#9195](#9195) - **(npm)** honor install_before without day drift by @risu729 in [#9157](#9157) - **(npm)** warn on old bun and pnpm for install_before by @risu729 in [#9232](#9232) - **(pipx)** honor install_before for uv and pipx installs by @risu729 in [#9190](#9190) - **(registry)** allow shfmt on Windows by @zeitlinger in [#9191](#9191) ### 🚜 Refactor - **(backend)** remove unused rolling release helper by @risu729 in [#9175](#9175) - **(backend)** use file util for removals by @risu729 in [#9206](#9206) ### 📚 Documentation - **(config)** clarify always_keep_download behavior by @risu729 in [#9235](#9235) - **(configuration)** add rust to idiomatic version files by @jjt in [#9233](#9233) - **(contributing)** expand contribution guide introduction by @marianwolf in [#9208](#9208) - **(github)** document multiple release assets workaround by @risu729 in [#9236](#9236) ### 📦️ Dependency Updates - update actions/setup-node action to v6 by @renovate[bot] in [#9183](#9183) - update dependency @types/node to v25 by @renovate[bot] in [#9187](#9187) - update crazy-max/ghaction-import-gpg action to v7 by @renovate[bot] in [#9186](#9186) - update actions/cache action to v5 by @renovate[bot] in [#9181](#9181) - update amannn/action-semantic-pull-request action to v6 by @renovate[bot] in [#9184](#9184) - update apple-actions/import-codesign-certs action to v6 by @renovate[bot] in [#9185](#9185) - update dependency eslint to v10 by @renovate[bot] in [#9200](#9200) - update dependency toml to v4 by @renovate[bot] in [#9201](#9201) - update rust crate reqwest to 0.13 by @renovate[bot] in [#9171](#9171) - update ghcr.io/jdx/mise:deb docker digest to 523d826 by @renovate[bot] in [#9198](#9198) - update ghcr.io/jdx/mise:alpine docker digest to 05617e0 by @renovate[bot] in [#9196](#9196) - update ghcr.io/jdx/mise:rpm docker digest to c1992f9 by @renovate[bot] in [#9199](#9199) - update ghcr.io/jdx/mise:copr docker digest to 90db6cd by @renovate[bot] in [#9197](#9197) - update taiki-e/install-action digest to 58e8625 by @renovate[bot] in [#9209](#9209) - update fedora docker tag to v45 by @renovate[bot] in [#9213](#9213) - update docker/setup-buildx-action action to v4 by @renovate[bot] in [#9212](#9212) - update docker/metadata-action action to v6 by @renovate[bot] in [#9211](#9211) - update docker/login-action action to v4 by @renovate[bot] in [#9210](#9210) - update dependency typescript to v6 by @renovate[bot] in [#9202](#9202) - update docker/build-push-action action to v7 by @renovate[bot] in [#9203](#9203) - update github artifact actions (major) by @renovate[bot] in [#9215](#9215) - update rust crate duct to v1 by @renovate[bot] in [#9220](#9220) - update rust crate demand to v2 by @renovate[bot] in [#9219](#9219) - update rust crate clx to v2 by @renovate[bot] in [#9218](#9218) - update nick-fields/retry action to v4 by @renovate[bot] in [#9217](#9217) - update jdx/mise-action action to v4 by @renovate[bot] in [#9216](#9216) - update rust crate self_update to 0.44 by @renovate[bot] in [#9174](#9174) - migrate eslint config to flat format for v10 compat by @jdx in [#9222](#9222) - update actions/checkout action to v6 by @renovate[bot] in [#9182](#9182) - update rust crate toml to v1 by @renovate[bot] in [#9225](#9225) - update rust crate versions to v7 by @renovate[bot] in [#9226](#9226) - update rust crate which to v8 by @renovate[bot] in [#9227](#9227) - update rust crate rmcp to v1 by @renovate[bot] in [#9221](#9221) ### 📦 Registry - add sheldon by @3w36zj6 in [#9104](#9104) - add pocketbase by @ranfdev in [#9123](#9123) - add worktrunk ([aqua:max-sixty/worktrunk, cargo:worktrunk](https://github.com/max-sixty/worktrunk, cargo:worktrunk))#1 by @edouardr in [#8796](#8796) - add dependency-check ([aqua:dependency-check/DependencyCheck](https://github.com/dependency-check/DependencyCheck)) by @kapitoshka438 in [#9204](#9204) - add janet by @ranfdev in [#9241](#9241) ### New Contributors - @ranfdev made their first contribution in [#9241](#9241) - @jjt made their first contribution in [#9233](#9233) - @marianwolf made their first contribution in [#9208](#9208) - @edouardr made their first contribution in [#8796](#8796) ## 📦 Aqua Registry Updates #### New Packages (3) - [`LargeModGames/spotatui`](https://github.com/LargeModGames/spotatui) - [`android-sms-gateway/cli`](https://github.com/android-sms-gateway/cli) - [`velero-io/velero`](https://github.com/velero-io/velero) #### Updated Packages (1) - [`skim-rs/skim`](https://github.com/skim-rs/skim)

registry: add janet

103c5be

gemini-code-assist Bot reviewed Apr 18, 2026

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jdx enabled auto-merge (squash) April 18, 2026 10:59

jdx merged commit 27f5f07 into jdx:main Apr 18, 2026
36 checks passed

mise-en-dev mentioned this pull request Apr 18, 2026

chore: release 2026.4.17 #9192

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BrewTestBot mentioned this pull request Apr 18, 2026

mise 2026.4.17 Homebrew/homebrew-core#278250

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registry: add janet#9241

registry: add janet#9241
jdx merged 1 commit intojdx:mainfrom
ranfdev:janet

ranfdev commented Apr 18, 2026

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		@@ -0,0 +1,3 @@
		backends = ["github:janet-lang/janet"]
		description = "A dynamic language and bytecode vm"

	description = "A dynamic language and bytecode vm"
	description = "A dynamic Lisp-like programming language and bytecode VM"

	test = { cmd = "janet --version", expected = "{{version}}" }
	test = { cmd = "janet --version", expected = "{{version}}" }
	detect = ["project.janet"]

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greptile-apps Bot commented Apr 18, 2026

Greptile Summary

Confidence Score: 5/5

Important Files Changed

Flowchart

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