Evidence record / eve
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 issues that cite it, below.
2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-line
The Workflow SDK under eve left beta: eve now pins the 5.x stable line. Eve’s Workflow build/vendor inputs moved from prerelease builds to stable version pins; these are devDependencies, not the consumer dependency list. Alongside it, long sessions move to a fresh workflow run on the same deployment after compaction, so the event log stops growing without bound (0.70.2), and session steps store only the state they changed rather than a full copy (0.69.0). eve itself is still beta under the Vercel beta terms (README L146-L148), and the self-hosting guide still names the beta Workflow line.
Channel: tagged-release. Half: capability. Date: 2026-10-02 (eve@0.70.2), 2026-10-08 (eve@0.75.1).
Operator consequence: Stable Workflow version strings are architectural evidence, not a measured recovery guarantee, and local restarts now require explicit recovery (section 17). Eve remains beta: the checkpoint format above it changed three times in this window (section 8). If you self-host with your own Workflow world, build it against the 5.x stable line eve pins, not the 5.0.0-beta line the self-hosting guide still names.
Receipt
- https://github.com/vercel/eve/blob/eve%400.79.0/packages/eve/package.json
- https://github.com/vercel/eve/commit/1f81fcd5ac1f255ce31cc2d8ead012ac38b6a4d0
- https://github.com/vercel/eve/commit/a4d38b365df91b8e6ed3dc018e17ab55f9af924b
- https://github.com/vercel/eve/releases/tag/eve%400.70.2
- https://github.com/vercel/eve/blob/eve%400.78.0/packages/eve/package.json#L623-L628
- https://github.com/vercel/eve/blob/eve%400.63.0/packages/eve/package.json#L520-L526
- https://github.com/vercel/eve/blob/eve%400.78.0/docs/guides/deployment/self-hosting.md?plain=1#L45
Finding metadata
Run: 2026-10-13-profile-refresh-2026-09-21_2026-10-13-frontier-v0
Finding ID: 2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-line
Source links
Primary links, including exact changelog lines when available.
- tagged commit file2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-linevercel/eve / packages/eve/package.jsoncommit2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-linegithub.com/vercel/eve/commit/1f81fcd5ac1f255ce31cc2d8ead012ac38b6a4d0commit2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-linegithub.com/vercel/eve/commit/a4d38b365df91b8e6ed3dc018e17ab55f9af924bgithub release2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-linevercel/eve / eve%400.70.2tagged commit file2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-linevercel/eve / packages/eve/package.json#L623-L628tagged commit file2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-linevercel/eve / packages/eve/package.json#L520-L526tagged commit file2026-10-13-eve-the-workflow-sdk-under-eve-left-beta-eve-now-pins-the-5-x-stable-linevercel/eve / docs/guides/deployment/self-hosting.md#L45
Versioned source: run artifact