Skip to content

test(evals): Measure baseline context costs - #2025

Closed
BYK wants to merge 2 commits into
mainfrom
perf/context-cost-baseline
Closed

BYK wants to merge 2 commits into
mainfrom
perf/context-cost-baseline

Conversation

@BYK

@BYK BYK commented Oct 3, 2026

Copy link
Copy Markdown
Member

Purpose

Measure the same long two-Turn task on Junior before the Hex and handoff changes in draft PR #2024. This branch starts at a6d8d0d and adds the identical eval and numeric-usage observer used at b2d3b32 in #2024. It also includes the earlier handoff reply-quality eval, so shared integration cases match.

The fixture records per-call cache reads, cache writes, and estimated Messages costs without storing model or tool content in usage metadata. Compare completed-task cost, answer quality, and duration only after both runs finish. The existing reporting job may fail on the unrelated history.eval.ts path; use the selected shard artifacts for case results.

Validation

Eval fixture typecheck and four focused tests passed on this branch. Full CI is pending. This is a draft comparison branch, not a product change.

@vercel

vercel Bot commented Oct 3, 2026 •

Copy link
Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.

Project Deployment Actions Updated
junior-docs Ready Ready Preview Oct 3, 2026 5:53pm UTC

Request Review

@BYK

BYK commented Oct 6, 2026

Copy link
Copy Markdown
Member Author

Consolidated into #2029. Its measurement-file changes match the eval commit in that PR. Keeping this branch as the original off-arm comparison record.

@BYK BYK closed this Oct 6, 2026

This branch was successfully deployed

1 active deployment
Preview – junior-docs — 59d79471 Deployed Oct 3, 2026 by vercel[bot]
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant