The scaffolder that won't hand you code that doesn't compile
A Rust scaffolder with an AI codegen path that drafts a real command, then refuses to hand it over until it compiles and passes lint.
Categories
28 pages
rust-tool-base
The Rust counterpart to go-tool-base, and deliberately not a straight port. Rather than copy the Go version wholesale, it reimagines the same idea through Rust idioms and off-the-shelf crates, while keeping a common signature and feature set so the two feel familiar if you switch between them. The same streamlined developer experience, done the Rust way.
Which CLI library should you start with?
Choosing a CLI library in Go and Rust. Go is a ladder you climb from the standard library; Rust asks a different question much earlier.
A flag is not a setting
Reviewing a scaffolder turned up a command name that quietly conflated two different things. A flag and a setting are not the same object.
Three traps release-plz sets for a Rust workspace
Three traps release-plz sets for a Rust workspace, starting with a default tag template that collides the moment you have more than one crate.
Same config, two answers
Publishing a seventeen-crate Rust workspace to crates.io, and why the same release configuration produced two different answers.
From allow_failure to blocking
Turning three advisory CI jobs into real gates once they were trustworthy enough to block a merge, and how to tell when they are.
Pure-Rust Git, no git binary
Doing local Git from Rust with gix rather than shelling out to the git binary or linking libgit2, and why that avoids a lot of cross-compilation pain.
clap's global flag, except in a passthrough subtree
Why a clap global flag stops working inside a passthrough subtree: the tokens get captured as trailing args before the flag is ever parsed.
Secrets that scrub themselves from RAM
Storage answers where a secret lives, not what happens to it in memory. Wrapping secrets so they redact in Debug and zero on drop.
Two telemetry events, one mangled line
O_APPEND only guarantees non-interleaved writes below PIPE_BUF, which is 4096 bytes on Linux. A fat JSONL event above that splices two lines.
