The repair agent I’ve been building into go-tool-base narrates what it’s doing as it goes. It builds, it tests, it lints, it fixes, and it logs each step so I can watch it think. Mostly that log is a calm, readable …
There’s a repair agent inside go-tool-base now. When you run gtb generate command, it doesn’t just spit out a file and wish you luck. An agent takes the generated code, builds it, runs the tests, and fixes whatever it …
It came out of an audit. I’d recently pointed a small army of review agents at the whole go-tool-base codebase, back before that became a political problem, and one of the findings was that a subcommand could quietly …
Most signing guides stop the moment the first release goes out the door, which is a shame, because the question that keeps you up at night comes later: what do you do when the key has to change? Keys get rotated on a …
By now you’ve got all the pieces lying on the bench. A KMS key that signs but never hands over its private half (Part 2). A CI role you can assume over OIDC with no stored credentials (Part 3). A public key you’ve minted …
By now you’ve got a public key your tool can publish off-platform: minted from a KMS-held private key in Part 4 and served over WKD. That’s half the trust loop. The other half lives inside the binary itself: the tool has …
By the end of Part 3 your release pipeline can sign through a KMS key it never holds, over credentials that expire in minutes. The private half is locked away exactly where you want it. There’s a snag, though: a …
Part 2 left you with a KMS key your release pipeline can sign through and a role (<name>-signer) that’s allowed to call kms:Sign and nothing else. There’s one obvious question left hanging: how does a CI job become that …
Part 1 left you with a working signing loop and one glaring weakness: the private key was a .pem on your laptop, and files get copied. This part fixes that. You’ll generate the production signing key inside AWS KMS, …
I was building a tutorial, the kind where the whole point is that the reader runs every command and it just works. So I generated a fresh project with go-tool-base, added a command, then added a command underneath that …
