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Keiko 0.3.8 (v0.3.8)

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@oscharko oscharko released this 16 Aug 17:14
· 204 commits to dev since this release
Immutable release. Only release title and notes can be modified.
v0.3.8
3677740
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Keiko 0.3.8

Keiko's first public download release. Pick your platform below, unzip, and start it —
Node.js and the OpenCode sidecar are already inside; nothing else has to be installed.

Unsigned evaluation build (ADR-0121 D1, ADR-0163 D9). The bundles are sealed, so macOS
will not report a damaged app, but they carry no Apple Developer ID, no notarization and no
Windows trusted publisher yet. That is why the first launch needs the one extra confirmation
described below. Every integrity digest, containment and provenance check stays enforced.

What changed

Keiko 0.3.8 Release Notes

Normal · Fixes

  • The npm README no longer shows the paused Keiko for Quality review card, so package pages avoid empty review metrics while active reviews are disabled.
  • Release publishing docs now name the verified npm Trusted Publisher binding: workflow file release.yml with the npm-publish environment.
  • Third-party packages were refreshed within their supported release bands, including React, Monaco, editor/test tooling, transitive lockfile updates, and the reviewed fsevents@2.3.3 install-script approval; npm audit and supply-chain checks are clean while Next.js 16.3, Vite 8.2, axe-core 4.13, ESLint 10, and TypeScript 7 remain separate migrations because the current dependency-review license and major-version gates intentionally block them.
  • 0.3.8 carries the post-0.3.7 bugfix set already merged on dev, including chat handoff hardening, debug breakpoint reconciliation retries, contract/gateway validation fixes, and package/release hardening with libc-aware offline install-smoke native optional seeding.
Technical release metadata
  • Package: @oscharko-dev/keiko@0.3.8
  • Release tag: v0.3.8
  • npm dist-tag: latest
  • Registry: https://registry.npmjs.org/
  • Generated by: npm run release:publish

Structured impact entries:

  • 2026-08-16-keiko-0.3.8-publish-cleanup: normal / fixes; supported from 0.2.0; affected state stores none; remediation no-action-required; default patch notes yes; traceability catalog:2026-08-16-keiko-0.3.8-publish-cleanup; review:github-issue-comment:#2802#5306381384

Install on macOS

  1. Download and unzip; double-click Keiko.app inside the extracted folder (moving it to
    /Applications first also works — the first start adopts it there).
  2. macOS will say it cannot verify the developer. Open System Settings → Privacy &
    Security    , scroll to Security, click Open Anyway, and confirm. One time only.
  3. Keiko installs itself to /Applications, starts, and opens at http://127.0.0.1:1983.

If a start fails, Keiko now says why in a dialog. Runbook:
macOS first-launch

Install on Windows

Run keiko-windows-x64-setup.exe (SmartScreen: More info → Run anyway), or unzip and start
Keiko.exe.

Checksums (SHA-256)

1f925a24cb3bf9185c228290686022b7d69fbd91efda5e0fc979e5188428ea71  keiko-macos-arm64.zip
a524c275213bd11a45e5eb33eb0d4adac3b3d42a19e7f7addc69d4edc519ad91  keiko-macos-x64.zip
ff1ea29ed663ad9e1835b36c79153f24e70616eec6cedda1a1c5c1067aa74e78  keiko-windows-x64.zip
1d6d23a4e60b17fcb3cb598bf4646c18bf28b7882dc315f8fc70a77f04f6544d  keiko-windows-x64-setup.exe

macOS seal verification: verified (keiko-macos-arm64.zip, keiko-macos-x64.zip).
Built from commit 3677740 by workflow run 31959586384.

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