Bun's fetch had no way to skip the proxy

Mon, 26 Oct 2026 00:00:00 +0000

Builds on The model that only says RUN, which describes the fake model server and the six agent harnesses these templates set up.

Bun's documentation for fetch has a paragraph I only found after the fix was in: pass proxy: false "to connect directly regardless of the environment". The Bun my tests ran on, 1.3.10, accepts that option without complaint and then sends the request to the proxy anyway.

That gap cost my agents their models. The config templates I keep for six terminal coding agents find local model servers in two places. At install time a Python tool asks each candidate host for its model list and writes the result into the configs. At run time a TypeScript module does the same thing inside OpenCode, pi and omp. Same hosts, same question, two languages.

Javascript on tsvinc

Bun's fetch had no way to skip the proxy