proposal.detail
Proposed
Rust CLI Automation with clap: Exit Codes, Stderr, and Script-Friendly Behavior
A practical Rust CLI session on script-friendly behavior: exit codes, output streams, errors, and predictable command contracts.
Intro · January 15, 2027 · June 3, 2026
#rust#cli#configuration#tooling#fundamentals
Description
section.descriptionRust CLI Automation with clap: Exit Codes, Stderr, and Script-Friendly Behavior is a practical fundamentals session using Rust and clap examples to examine exit codes, stderr/stdout contracts, machine-readable output, retry behavior, and shell-based tests.
Participants work through realistic design choices, tests, and review checks. They leave with a concise checklist they can reuse for code review, CI, documentation, and production support.
Proposal Details
Status
Proposed
Difficulty
Intro
Target date
January 15, 2027
Created
June 3, 2026