Strange Lab
Decision Lab

Agent triage comparison

Saved replay; no model calls run on this page.
The same model, twice, on the 794 open PRs of nodejs/node frozen at 2026-08-17 14:04 UTC: which ten should a maintainer deal with today?
Left has a readout from a world model trained on the repo's event history. Right has only the read tools.
shared prompt (verbatim) You are a triage assistant for the nodejs/node repository. You are working from a frozen snapshot taken at 2026-08-17T14:04:20 UTC. No data after that moment exists anywhere in this environment; treat that moment as "now". There are 794 open PRs. Your job, using the read tools available to you: 1. ACT NOW — up to 10 open PRs (ranked) that a maintainer should deal with today, each with the action you recommend: merge (ready, approved, green), review (needs a reviewer's eyes now), close (dead or superseded), or unblock (author is waiting on something a maintainer can provide quickly). 2. BACKLOG — up to 5 open PRs that have been dormant a week or more but deserve attention they are not getting. Every pick needs a short rationale grounded in what you actually saw in tool output — the picks are scored against what maintainers subsequently do. (The left agent's prompt additionally carries the candidate set shown in its first step, framed as leads to check.)

With the world model

replaying · step 0

01 · the readout, injected up front

vei oss attention-soon --repo nodejs/node
CANDIDATE SET (unordered; listed by PR number):
  PR #65095  p_attention_24h=0.65   PR #65320  p_attention_24h=0.56
  PR #65307  p_attention_24h=0.44   PR #65322  p_attention_24h=0.49
  PR #65316  p_attention_24h=0.54   PR #65327  p_attention_24h=0.46
  PR #65317  p_attention_24h=0.56   PR #65328  p_attention_24h=0.52
  PR #65318  p_attention_24h=0.51   PR #65329  p_attention_24h=0.57
caveat: … the set is a starting point for your own inspection — not a verdict.

Ten candidates, no context. “Likely to be touched” and “a maintainer should act” are different claims, and only the second one is my job. First third of the budget: read all ten.

Opus 5 + GitHub only

replaying · step 0

01 · survey the frontier

list_prs --state open --sort updated --limit 50
50 of 786 open PRs (sort: updated)
#65346 +22/-0 opened today  trivikr(MEMBER)  [author ready …]
… 49 more, the day's churn

The top of the list is whatever moved this morning. Somewhere in 786 open PRs is today's work; this shows me today's noise.