Evidence record / omp
A dated record of one change, kept so the writing that cites it can be checked. Compiled from the sources listed below by the research run, not written for reading. The judgment lives in the signals and issues that cite it, below.
2026-08-20-omp-v17-3-7-released-the-write-fallback-hook-v17-3-6-still-has-no-release
v17.3.7 GitHub release published 2026-08-18T08:47:33Z, prerelease=false. registerFileWriteFallback is in packages/coding-agent/src/extensibility/extensions/types.ts at that tag, not only in the release body. npm 17.3.7 published 2026-08-18T08:51:09Z. v17.3.6 GitHub release 404; npm 17.3.6 missing. v17.3.8 published 2026-08-19. v17.4.0 published 2026-08-20 with a breaking Tokenizer API and is the window-close default on npm, Homebrew (formula commit 550474ba), Bun (npm latest), and omp.sh/install (releases/latest binary). Parent "only Nix reached 17.3.6/7" is no longer the picture after 17.3.7 published. This is the fork can1357/oh-my-pi, not earendil-works/pi.
Channel: tagged-release for 17.3.7/17.3.8/17.4.0; v17.3.6 remains tag-without-release. Half: both.
Operator consequence: the write-fallback hook is now installable via npm 17.3.7. Window-close default install paths land 17.4.0, which breaks global countTokens. Pin 17.3.7 if you only wanted the hook. Name the path. 17.3.6 is not a registry version.
Receipt
Finding metadata
Run: 2026-08-20-brief-2026-08-17_2026-08-20-frontier-v0
Finding ID: 2026-08-20-omp-v17-3-7-released-the-write-fallback-hook-v17-3-6-still-has-no-release
Accepted signals
Profile citations
- omp / claim / write-broker-on-npm-17-3-7
Source links
Primary links, including exact changelog lines when available.
Versioned source: run artifact