<!-- GENERATED by scripts/build-llms.mjs from llms/agent-tools.md — do not edit this file. -->

# `lr-eval-result`

- **Import** `import '@aceshooting/lyra-ui/components/lr-eval-result.js';` (stable tag alias; registers the tag)
- **Class** `LyraEvalResult`, also available unregistered from `@aceshooting/lyra-ui/components/agent-tools/eval-result/eval-result.class.js`
- **Family** `components/agent-tools/` — see `llms/index.md` for its siblings
- **Status** `stable` since `4.1.0` — see the maturity and deprecation policy in `llms/shared.md`
- **Release history** [CHANGELOG.md](../../CHANGELOG.md); family-wide breaking-change summaries: [llms-full.txt](../../llms-full.txt)
- **Deprecations** none
- **Optional peers** `shiki` — see `llms/peers.md`
- **Themeable via** 9 parts, 0 custom properties — see this component's own `@csspart`/`@cssprop` list below
- **Library-wide behavior** (events, form association, `locale`/`strings`, tokens, TS types): `llms/shared.md`

---

## `lr-eval-result`

Rubric scoring and human-review surface for comparing the runs of one evaluation example.

Composes `lr-table` (the comparison table), `lr-rubric-form` (the review surface), and
`lr-diff-view` (baseline↔selected output diff) rather than re-deriving any of their behavior.
The table uses `label` or the localized purpose-specific evaluation-runs name. A host `aria-label`
on `<lr-eval-result>` remains the overall host name and is not cloned onto the independently
interactive table; use `label` to distinguish several comparison grids on one page.

**Properties:**

- `runs: EvalRunResult[] = []` (attribute: false) — `EvalRunResult { id: string; label: string;
model?: string; promptVersion?: string; output: string; scores?: RubricValue; review?: RubricValue }`
  (exported here). One entry per model or prompt version being compared for a single evaluation
  example. `scores`/`review` use the same `RubricValue` shape `lr-rubric-form` itself reads and
  writes, so a `TableColumn`'s `cell()` accessor and the rubric form's own `value` binding read a
  run's fields with no conversion. Empty/blank ids and later duplicate run ids are omitted before selection, diff,
  grid, and review-event lookup. A valid-id streaming run whose `output` has not arrived yet remains
  selectable and supplies an empty output to the diff
- `columns: TableColumn<EvalRunResult>[] = []` (attribute: false) — plain pass-through to
  `lr-table.columns`, not re-derived here; malformed, empty/blank, and later duplicate column keys are omitted
- `rubricKeys: RubricKey[] = []` (attribute: false) — plain pass-through to `lr-rubric-form.keys`;
  empty/blank and later duplicate rubric keys are omitted
- `label: string = ''` — accessible name for the independently interactive comparison grid;
  falls back to the localized evaluation-runs name when unset
- `selectedRunId: string | null = null` (attribute `selected-run-id`) — the run open for review and the diff's
  **new** side; falls back to `runs[0]?.id` when empty
- `baselineRunId: string | null = null` (attribute `baseline-run-id`) — the run compared against and the
  diff's **old** side; falls back to `runs[0]?.id` when empty
- `reviewSkippable: boolean = false` (attribute `review-skippable`) — shows a Skip control on the
  review form (forwarded to `lr-rubric-form.skippable`)
- `disabled: boolean = false` (reflected) — disables the review form's controls only; the comparison
  grid stays interactive (selecting a run to inspect is not a mutation)

**Events:** `lr-run-activate` (`detail: { runId: string; run: EvalRunResult }`), `lr-review-input` (`detail: { runId:
string; value: RubricValue }`), `lr-review-validity-change` (`detail: { runId: string; valid:
boolean; errors: Record<string, string> }`), `lr-review-submit` (`detail: { runId: string; value:
RubricValue }`), `lr-review-skip` (`detail: { runId: string }`).

**CSS parts:** `base`, `empty`, `grid`, `diff`, `diff-view`,
`diff-labels`, `diff-label-old`, `diff-label-new`, `review`.