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Nushell plugin for TypeSafe Jev structured decisions
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- Last pushed
- Updated Oct 2026
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Jev directory
CommunityJev Tools & CLIs
Nu Plugin Jev
A Nushell plugin that brings TypeSafe Jev structured decisions into the shell: Nu builds the state and processes the typed answers, the plugin sends the request, and native commands like where and sort-by handle the rows.
- Stars
- 2
- Language
- Rust
- License
- MIT
- Reading time
- 2 min
- Published by
- Community
- Author
- gleb-chipiga
- Last verified
- Oct 2026
Used inJev for Software & DevTools
Highlights
- Brings TypeSafe Jev / System One decisions into Nushell; Nu builds the state and processes the answers while the plugin sends requests.
- Small command set: jev ask, jev annotate, jev models and jev question noul/choice/score builders.
- Related questions share one request, and table annotation streams with bounded concurrency instead of collecting every row.
- Native Nu commands such as where, sort-by, select and group-by work on the typed answers; there are no plugin-specific filters.
- Targets Nushell 0.116.x; MIT-licensed Rust crate with 2 stars, created 2026-10-02 and pushed 2026-10-16.
Watch out
README and GitHub metadata reviewed 2026-10-17; the digest truncates the custom-endpoint section, so authentication, endpoint configuration and any benchmark numbers are not evidenced here.
Questions about this entry
Short answers drawn from the linked project or page.
A Nushell plugin that brings TypeSafe Jev / System One decisions into the shell. Nu builds the state and processes the answers, and the plugin sends the request to Jev.
jev ask asks several named questions about one state in one request, jev annotate asks the same questions independently per table row, jev models lists models, and jev question noul, choice and score build question types.
The README targets Nushell 0.116.x and shows cargo install --path . --locked, then plugin add ~/.cargo/bin/nu_plugin_jev, plugin use jev and help jev inside Nushell. The default build uses mimalloc and requires HTTP/2.
Table processing streams with bounded concurrency instead of collecting every row, and related questions share one request, per the README. The digest does not document the concurrency limits.
No plugin-specific filtering or sorting commands exist by design: the README says to use native Nu commands such as where, sort-by, select and group-by on the typed answers returned by the plugin.
Yes: the bare jev command shows offline usage guidance, per the command table. The digest truncates the section on custom endpoints, so further configuration details are not evidenced here.
The gleb-chipiga GitHub account publishes it as a Rust crate under MIT, with 2 stars, created 2026-10-02 and last pushed 2026-10-16.
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