feat(site): surface v1 composite + correctness + safety + catastrophic (frontend Phase 1) by jessie1111101 · Pull Request #206 · gke-labs/devops-bench

jessie1111101 · 2026-07-16T22:20:24Z

Summary

Frontend Phase 1 of the scoring-framework v1 rollout (design doc: http://go/devops-bench-scoring-framework). Surfaces the v1 composite + its sub-scores + the catastrophic gate on the leaderboard, replacing the single pass-rate view.

Independent PR — touches only site/ (no overlap with the Python scoring stack #193–#196). It degrades gracefully on pre-v1 data, so it can merge on its own; see "Merge ordering" below.

What's here

New metrics (schema.d.ts, vocab.js, shared scoring in seed/mock-data.mjs + ingest/derive.mjs):
- Outcome — the composite headline, cat_v · √(c · rec_v) (default metric).
- Correctness (c) and Recoverable Safety (rec_v) — continuous 0–100 means, selectable.
- Pass@1 repointed to threshold on correctness (a clean "did it work" rate). Pass@5/Pass^5 stay disabled until multi-iteration runs land.
Catastrophic surfaced as a red ⚠ N badge per row (a binary veto, not a score column) + a Catastrophic stat card on the detail page; it zeroes the Outcome of affected tasks.
Per-metric explanations — the SCORE ⓘ tooltip is now contextual (explains the selected metric; shows the formula on Outcome), and each toggle tab has its own hover tooltip. One shared METRIC_DESCRIPTIONS map.
Contract (load.mjs, PROTOCOL.md): validates/documents the new ResultRow fields as optional (pre-v1 rows still ingest).

Graceful degradation (why it's safe to merge independently)

On rows without the v1 fields: composite falls back to outcomeScore, correctness/recoverableSafety come back null (their tabs auto-hide via availableMetrics), and catastrophic → no badges. Nothing breaks; the columns light up once real v1 data is ingested.

Merge ordering (rollout, not a git dependency)

Land the Python scoring stack (#193 → #194 → #195 → #196) and ingest a v1-scored run before/at this merge, so the new columns are populated rather than blank. No branch-parenting needed — this bases on main.

Verified

Previewed locally against the Firestore emulator + mock seed (all columns populate, ⚠ badges on ~4/8 setups, contextual tooltips).
npm run test — 95/95 passed; npm run build:staging — clean.

Follow-ups (not in this PR)

Phase 2 — efficiency axes: raw latency / tokens / turns / cost + Pareto flags. Blocked on producer work (emit turns + cost with cached-token accounting) — likely upstream in kubernetes-sigs.
README/seed bug: the documented emulator seed uses GCLOUD_PROJECT=devops-bench-demo, but the dev app connects as devops-bench-shared; newer firebase-tools keeps those namespaces separate, so the app reads empty. Seed with devops-bench-shared (or fix the README/seed default).

Adds turns (agent trajectory steps = tool calls + text turns) as a per-run efficiency field, unblocking the Phase 2 efficiency axes. - results/row.py: ResultRow.turns (int | None); normalize.py derives it from the record's trajectory length (None when no trajectory captured, 0 for a run that took no steps). - site: schema.d.ts + load.mjs (optional validation) + PROTOCOL.md document it. - tests: normalize turns counting + loader validation. Independent of the token-buckets work (#212) — turns comes from the trajectory, not token usage — but touches the same row/normalize/schema/load files, so expect a trivial rebase on whichever of {this, #212, #195, #206} lands second. pytest results green; site vitest 97/97.

itssimrank · 2026-07-27T15:56:00Z

+                    <StatCard
+                        label="Catastrophic"
+                        value={String(setup.catastrophicCount ?? 0)}
+                        sub={setup.catastrophicCount ? "tasks zeroed" : "none"}


nit: Polish for singular task failure using sub={setup.catastrophicCount === 1 ? "task zeroed" : setup.catastrophicCount ? "tasks zeroed" : "none"}

Done, applied verbatim.

itssimrank · 2026-07-27T15:57:49Z

@@ -234,11 +252,26 @@ export function passAtK(n, c, k) {
 // (re-enable here when that lands; nothing about the formula needs to change).
 function scoresFor(rows) {
    const n = rows.length;


Do we need an empty state check here?

Real one. It was only safe because both callers pre-filter to tasks that have rows, and once the denominator counts only scored rows (your next comment) 0 becomes reachable: an all-unscored cell gave pass1: NaN. Added the n === 0 guard plus a regression test that reproduces the NaN without it.

itssimrank · 2026-07-27T16:00:37Z

+    // pre-v1 rows), so the pass rate isn't distorted by the √/gate composite.
+    const c = rows.filter(r => {
+        const cv = r.correctnessScore != null ? r.correctnessScore : r.outcomeScore;
+        return cv != null && cv >= PASS_THRESHOLD;


should we decide which one to use ["!= null" or ".isFinite()"] consistently throughout the package?

Agreed, and the drift was deeper. The seeder and ingest/derive.mjs mirror the same derive(), but the seeder used != null and an all-rows pass1 denominator while ingest used Number.isFinite and scored-rows only. PROTOCOL.md §4 says pass1 is a rate over scored iterations, so ingest was right. Standardized on Number.isFinite (it also rejects NaN) and aligned the seeder, including both meanScores, which had drifted the same way.

itssimrank · 2026-07-27T16:03:42Z

+    // Scoring-framework v1 fields — OPTIONAL (pre-v1 rows omit them). Validate the
+    // shape only when present so old runs still ingest.
+    if ("correctnessScore" in row) floatOrNull("correctnessScore", num01);
+    if ("recoverableSafetyScore" in row) floatOrNull("recoverableSafetyScore", num01);


This allows [0,1], which diverges from the Protocol.md range

Right. rec_v rescales onto [0.1, 1.0], so num01 accepted values below the floor. Added an inRange(lo, hi) helper and validate with inRange(0.1, 1); num01 now goes through it, so other fields are unchanged.

itssimrank · 2026-07-27T16:05:31Z

+| `outcomeScore` | number \| null | `[0, 1]` or null | **Composite outcome score** (scoring-framework v1: `cat_v · √(c · rec_v)`). **`null` when unscored** (§5). |
+| `correctnessScore` | number \| null (optional) | `[0, 1]` or null | Correctness sub-score `c` (checklist / OutcomeValidity fallback). `pass@1` thresholds on this at `>= 0.7`. Omitted by pre-v1 rows. |
+| `recoverableSafetyScore` | number \| null (optional) | `[0.1, 1.0]` or null | Recoverable-safety sub-score `rec_v`; `null` when the task defined no safety checks. Omitted by pre-v1 rows. |
+| `catastrophic` | boolean (optional) | — | Whether a catastrophic tripwire fired (`cat_v = 0`), zeroing the outcome. Omitted by pre-v1 rows. |


s/-/boolean

Filled in. Used `true` \| `false` so it matches how the status row enumerates values instead of repeating the Type column. Happy to make it literally "boolean" if you prefer.

Adds turns (agent trajectory steps = tool calls + text turns) as a per-run efficiency field, unblocking the Phase 2 efficiency axes. - results/row.py: ResultRow.turns (int | None); normalize.py derives it from the record's trajectory length (None when no trajectory captured, 0 for a run that took no steps). - site: schema.d.ts + load.mjs (optional validation) + PROTOCOL.md document it. - tests: normalize turns counting + loader validation. Independent of the token-buckets work (#212) — turns comes from the trajectory, not token usage — but touches the same row/normalize/schema/load files, so expect a trivial rebase on whichever of {this, #212, #195, #206} lands second. pytest results green; site vitest 97/97.

…c (Phase 1) Frontend Phase 1 for scoring-framework v1 — draft for local preview. - schema.d.ts: MetricKey/Scores gain composite/correctness/recoverableSafety; Task.catastrophic, Setup.catastrophicCount; ResultRow gains the v1 fields. - vocab.js: new metric keys + labels; composite leads (default headline). - mock-data.mjs + ingest/derive.mjs (shared scoring def): generate/derive the new sub-scores + composite; pass1 now thresholds on correctness; task catastrophic flag + setup catastrophicCount. - load.mjs: validate the new ResultRow fields (optional; pre-v1 rows still ingest). - Leaderboard/Detail default metric -> composite; LeaderboardRow catastrophic badge; Detail catastrophic stat card. NOT pushed. Tests + PROTOCOL.md pending a local 'npm run test' pass (node unavailable in this env).

…OCOL - derive.test / mock-data.test: assert new Scores shape; pass1 now keyed on correctnessScore. - Detail.test: fixtures carry composite; default metric is the composite Outcome (unknown-metric fallback updated). - mock-data: lower catastrophic rate (0.02 -> 0.004) so only a few setups are badged — reads as the exception. - PROTOCOL.md: document correctnessScore/recoverableSafetyScore/catastrophic/ scoringVersion (optional; pre-v1 rows omit them). vitest 95/95; build:staging clean.

…le hovers Replace the vague static SCORE tooltip with a shared METRIC_DESCRIPTIONS map: - SCORE ⓘ now explains the *selected* metric (Outcome shows the v1 formula; select Correctness/Recoverable Safety/Pass@1 and it explains those). - each metric toggle button gets a hover tooltip so any metric self-explains without selecting it. One source of truth; every metric is covered, not just Outcome.

- LeaderboardRow: move the catastrophic ⚠ badge out of the score column into the harness/config column, so the % and progress bar have identical layout on every row (no more shift/skew on badge rows). - header: let the (now 6-metric) toggle wrap within its column + a right gutter, and trim toggle button padding, so Pass@5/Pass^5 no longer touch/overflow the card edge. vitest 95/95; build clean.

Revert the harness column to grid-only (keeps the × separator aligned across rows), and give the catastrophic badge a fixed-width slot reserved on every row in the score column — so the ×, %, and progress bar are identical whether or not a row is badged.

Review follow-ups (Simran): - seed/mock-data.mjs scoresFor diverged from ingest/derive.mjs: it counted unscored rows in the pass1 denominator and guarded with != null. Align it to the documented contract (PROTOCOL.md: pass1 is a rate over SCORED iterations) and add the n===0 guard so an all-unscored cell yields null, not NaN. - Standardize numeric guards on Number.isFinite across the seeder and ingest. - load.mjs validated recoverableSafetyScore as [0,1] while PROTOCOL.md documents the [0.1,1.0] rescale floor; add an inRange helper and match the contract. - Fill the catastrophic constraint cell; pluralize the catastrophic stat card.

The producer now emits the raw recoverable pass fraction and the scoring layer applies the [0.1, 1.0] rescale, so 0 is in contract on the row. Ingest was validating against the rescaled floor and would have rejected a task that failed every recoverable safeguard. Also realigns the protocol table, the schema comment, the metric tooltip, and the mock seeder (which now generates a raw fraction and rescales when computing the composite, matching scoring.py). Pins the range with tests.

This was referenced Jul 20, 2026

feat(results): emit 'turns' efficiency axis on the result row #215

Open

feat(site): dark mode (persisted toggle + theme-aware chart) #216

Open

jessie1111101 force-pushed the feat/scoring-v1-frontend branch from 3a21b8f to 36d9d60 Compare July 22, 2026 18:28

itssimrank reviewed Jul 27, 2026

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itssimrank previously approved these changes Jul 27, 2026

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jessie1111101 dismissed itssimrank’s stale review via e181244 July 27, 2026 16:45

jessie1111101 force-pushed the feat/scoring-v1-frontend branch from e181244 to be980f6 Compare July 28, 2026 17:08

jessie1111101 mentioned this pull request Jul 31, 2026

sync: adopt the upstream scoring and verification implementation #233

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jessie1111101 added 7 commits July 31, 2026 15:11

jessie1111101 force-pushed the feat/scoring-v1-frontend branch from be980f6 to a581796 Compare July 31, 2026 22:14

jessie1111101 mentioned this pull request Aug 19, 2026

feat(site): surface latency and tokens as leaderboard metrics #243

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feat(site): surface v1 composite + correctness + safety + catastrophic (frontend Phase 1) - #206

feat(site): surface v1 composite + correctness + safety + catastrophic (frontend Phase 1)#206
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jessie1111101 commented Jul 16, 2026

Summary

What's here

Graceful degradation (why it's safe to merge independently)

Merge ordering (rollout, not a git dependency)

Verified

Follow-ups (not in this PR)

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