Wave 6 chunk B: the embeddings surfaces — picker, re-embed gate, gray-outs, cost pill

- Settings ▸ Graph grows the embedding-model picker (graph-row-embedding-model):
  GET /api/models/embeddings' live-federated BYOK catalog (re-fetched on mount
  and every settings save), rows priced from EMBEDDING_PRICES ("$x.xx/1M in",
  honestly "—" when unlisted), ids shown AND stored as full colon-safe slugs
  (openrouter:liquid/…:free is never split), plus an Unset row writing null.
  Empty catalog = nothing keyed: the trigger BECOMES the deep link to Keys
  ("Add a provider key first…") — and deep-links fired while the dialog is
  open now actually switch sections (initialSection was read once at mount;
  the body follows it now — pre-existing gap, first exercised by this link).
- Re-embed gate (owner design): picking a model that differs from the stored
  one holds the write behind a confirm strip carrying the honest node count
  from GET /api/graph; zero propositions skip the strip (nothing to re-embed)
  and land directly. Unset never confirms — the port just stops resolving.
  The copy says the re-embed runs with the next background pass (the staleness
  machinery — a settings PUT alone never triggers it; no server endpoints
  were added).
- Gray-out, the searchStatus precedent: with no model configured, the ladder
  rungs Embedding/Clustering/Labeling dim + disable with a "Needs an
  embedding model" hint (master switch stays lit), and the stats-bar
  GraphContextControl swaps its slider for a dimmed deep-link button to the
  Graph section. Loading never grays; every settings save re-reads (signal).
- Cost chrome: the pipeline popover grows the Embeddings stage row
  (costs.stages.embedding, wave 6's folded stage — "— · 0 in / 0 out" until
  runs exist, same as its siblings).
- Master's ride-along: the core-barrel ChatDeleteMode comment now says two
  type-only things (it always exported both).

Gates: tsc clean, 912/912 (8 new: price lines, model-dependency predicate,
unset/set SSR dimming; 2 ladder fixtures updated to the new no-model
semantics), lint 0, build ok. Live-verified on :3001: unset deep-link →
graph section, menu pricing + colon-safety (37 options), confirm strip with
"20 propositions", Cancel keeps the record, Unset writes immediately,
in-dialog empty-catalog deep-link lands Keys, Embeddings row in the popover.
This commit is contained in:
amosblomqvist
2026-09-23 12:50:59 +03:00
parent 1c27694dbc
commit fb66606555
7 changed files with 436 additions and 10 deletions
+277 -4
View File
@@ -16,10 +16,39 @@
* persist but resolve inert — the switch shows stored, the dim effective).
*/
import type { AppearanceSettings, GraphSettings } from "@/src/core";
import { useCallback, useEffect, useMemo, useRef, useState } from "react";
import { MenuShell } from "@/components/menu-shell";
import { useSettingsSaved } from "@/components/settings-signal";
import { EMBEDDING_PRICES, type AppearanceSettings, type GraphSettings } from "@/src/core";
import { useAppearance } from "./appearance.tsx";
import { useSettingsDialog } from "./settings-dialog.tsx";
import { CommitInput, SettingsRow, ThinSelect, Toggle } from "./controls.tsx";
/** One row of GET /api/models/embeddings (the live-federated BYOK
* catalog). The server twin is src/server/embeddings.ts's
* EmbeddingCatalogModel — components may not import the server layer,
* and the shape is exactly these two strings. */
interface EmbeddingCatalogModel {
id: string;
name: string;
}
/** Pure: the price line for a catalog row — USD per 1M INPUT tokens
* (embeddings emit no output). Unlisted models stay honestly "—"
* (never zero). The label convention is the model menu's. */
export function embeddingPriceLabel(id: string): string {
const price = EMBEDDING_PRICES[id];
if (!price) return "—";
const fmt = (n: number) => `$${n < 1 ? n.toFixed(2).replace(/0$/, "") : n.toFixed(2)}`;
return `${fmt(price.input)}/1M in`;
}
/** Pure: which ladder rungs need a configured embedding model to do
* anything — everything but the master switch. */
export function needsEmbeddingModel(key: "enabled" | "embedding" | "clustering" | "labeling"): boolean {
return key !== "enabled";
}
export function AppearanceSection({
appearance,
onSectionChange,
@@ -156,6 +185,19 @@ export function GraphSection({
graph: GraphSettings | undefined;
onSectionChange: (next: GraphSettings) => void;
}) {
const { open: openSettingsSection } = useSettingsDialog();
// The BYOK embedding catalog — null until the first fetch lands.
const [catalog, setCatalog] = useState<EmbeddingCatalogModel[] | null>(null);
const [menuOpen, setMenuOpen] = useState(false);
const anchorRef = useRef<HTMLButtonElement>(null);
// The re-embed gate: a pick that differs from the stored model, held
// until the user answers the confirm strip (or the graph turns out to
// be empty — nothing to re-embed, the write lands directly).
const [pending, setPending] = useState<EmbeddingCatalogModel | null>(null);
// null while the count fetch is in flight; -1 when it failed (the
// confirm line then omits the number rather than guessing one).
const [pendingCount, setPendingCount] = useState<number | null>(null);
// Stored values (the switches show these) vs EFFECTIVE values (a
// stored-on rung under a broken chain is inert — the schema's ladder).
const stored = {
@@ -170,22 +212,253 @@ export function GraphSection({
clustering: stored.enabled && stored.embedding && stored.clustering,
labeling: stored.enabled && stored.embedding && stored.clustering && stored.labeling,
};
// No embedding model = the whole ladder under the master switch is
// inert (the embedding port refuses without one) — those rows gray
// out with a hint pointing at the picker below (owner, wave 6).
const modelUnset = !graph?.embeddingModel;
const commitPickRef = useRef(onSectionChange);
commitPickRef.current = onSectionChange;
const commitRef = useRef<(id: string | null) => void>(null);
commitRef.current = (id) => commitPickRef.current({ ...graph, embeddingModel: id });
// Catalog: fetch on mount and re-read on any settings save — keying a
// provider changes what this list can offer.
const refreshCatalog = useCallback(async () => {
try {
const resp = await fetch("/api/models/embeddings");
if (!resp.ok) return;
const list = (await resp.json()) as EmbeddingCatalogModel[];
if (Array.isArray(list)) setCatalog(list);
} catch {
// leave the last known list; the empty-add path stays clickable
}
}, []);
useEffect(() => {
void refreshCatalog();
}, [refreshCatalog]);
useSettingsSaved(() => {
void refreshCatalog();
});
// Dismissal: the agent-section contract — outside pointerdown closes
// unless it lands inside the menu or on the anchor; Escape is CLAIMED
// so the dialog behind stays put.
useEffect(() => {
if (!menuOpen) return;
const onPointer = (e: PointerEvent) => {
const t = e.target as HTMLElement;
if (t.closest("[data-lh-menu]") || anchorRef.current?.contains(t)) return;
setMenuOpen(false);
};
const onKey = (e: KeyboardEvent) => {
if (e.key === "Escape") {
e.stopPropagation();
setMenuOpen(false);
}
};
document.addEventListener("pointerdown", onPointer);
document.addEventListener("keydown", onKey, true);
return () => {
document.removeEventListener("pointerdown", onPointer);
document.removeEventListener("keydown", onKey, true);
};
}, [menuOpen]);
// A held pick: count the graph's propositions. Zero = nothing to
// re-embed, so the write lands without a confirm (the strip would be
// noise). Otherwise the strip shows the honest number.
useEffect(() => {
if (!pending) return;
let cancelled = false;
(async () => {
let n = -1;
try {
const resp = await fetch("/api/graph");
const snap = (await resp.json()) as { nodes?: unknown };
if (Array.isArray(snap.nodes)) n = snap.nodes.length;
} catch {
// count unknown — the strip reads "all propositions"
}
if (cancelled) return;
if (n === 0) {
setPending(null);
setPendingCount(null);
commitRef.current?.(pending.id);
} else {
setPendingCount(n);
}
})();
return () => {
cancelled = true;
};
}, [pending]);
const pick = (m: EmbeddingCatalogModel | null) => {
setMenuOpen(false);
if (m === null) {
// Unset never re-embeds — the port just stops resolving.
if (graph?.embeddingModel != null) commitRef.current?.(null);
return;
}
if (m.id === graph?.embeddingModel) return;
setPending(m);
setPendingCount(null);
};
// The trigger's label: the catalog row's name when known, else the raw
// slug (a key may have been removed after the model was set).
const currentName = useMemo(() => {
const id = graph?.embeddingModel ?? null;
if (!id) return null;
return catalog?.find((m) => m.id === id)?.name ?? id;
}, [graph?.embeddingModel, catalog]);
return (
<>
{LADDER.map(({ key, label, needs }) => {
// Touchable only when every ancestor is EFFECTIVELY on.
// Touchable only when every ancestor is EFFECTIVELY on, and
// (below the master switch) only when a model is configured.
const parentOn = needs === null ? true : effective[needs];
const inert = !parentOn || (needsEmbeddingModel(key) && modelUnset);
return (
<SettingsRow key={key} label={label} testid={`graph-row-${key}`} dimmed={!parentOn}>
<SettingsRow
key={key}
label={label}
testid={`graph-row-${key}`}
dimmed={inert}
hint={parentOn && needsEmbeddingModel(key) && modelUnset ? "Needs an embedding model" : undefined}
>
<Toggle
checked={stored[key]}
disabled={!parentOn}
disabled={inert}
label={`graph ${key}`}
onChange={(on) => onSectionChange({ ...graph, [key]: on })}
/>
</SettingsRow>
);
})}
{/* The embedding-model picker — the setting every rung above
depends on. Empty catalog means no provider key is set: the
trigger BECOMES the deep link to the Keys section. */}
<SettingsRow label="Embedding model" testid="graph-row-embedding-model">
{catalog === null ? (
<span className="text-xs text-muted-foreground">Loading…</span>
) : catalog.length === 0 ? (
<button
type="button"
data-testid="embedding-model-empty"
onClick={() => openSettingsSection("keys")}
className="rounded-lg border border-border/60 px-2 py-1 text-xs text-muted-foreground transition-colors hover:bg-muted"
>
Add a provider key first…
</button>
) : (
<button
ref={anchorRef}
type="button"
data-testid="embedding-model-trigger"
onClick={() => setMenuOpen((o) => !o)}
className="max-w-56 truncate rounded-lg border border-border/60 px-2 py-1 text-xs text-card-foreground transition-colors hover:bg-muted"
title={graph?.embeddingModel ?? undefined}
>
{currentName ?? "—"}
</button>
)}
</SettingsRow>
{/* The re-embed confirm — switching models rewrites every vector
in the graph (the staleness machinery, next background pass).
Honesty over comfort: the count is the user's decision input. */}
{pending && (
<div
data-testid="embedding-reembed-confirm"
className="rounded-xl border border-border/60 bg-background p-3 text-xs"
>
<p className="text-card-foreground">Switch to {pending.name}?</p>
<p className="mt-1 text-muted-foreground">
{pendingCount === null
? "Counting the graph’s propositions…"
: pendingCount > 0
? `All ${pendingCount.toLocaleString()} propositions in the graph will be re-embedded with the new model (runs with the next background pass).`
: "All propositions in the graph will be re-embedded with the new model (runs with the next background pass)."}
</p>
{pendingCount !== null && (
<div className="mt-2 flex gap-2">
<button
type="button"
data-testid="embedding-reembed-yes"
onClick={() => {
commitRef.current?.(pending.id);
setPending(null);
setPendingCount(null);
}}
className="rounded-lg border border-border/60 px-2.5 py-1 text-card-foreground transition-colors hover:bg-muted"
>
Switch model
</button>
<button
type="button"
data-testid="embedding-reembed-no"
onClick={() => {
setPending(null);
setPendingCount(null);
}}
className="rounded-lg border border-border/60 px-2.5 py-1 text-muted-foreground transition-colors hover:bg-muted"
>
Cancel
</button>
</div>
)}
</div>
)}
{menuOpen && catalog !== null && catalog.length > 0 && (
<MenuShell
anchorRef={anchorRef}
testid="embedding-model-menu"
preferredSide="down"
align="right"
menuClass="flex w-[20rem] flex-col gap-0.5 rounded-xl border bg-card p-2 text-xs shadow-xl"
>
<button
type="button"
data-testid="embedding-option-unset"
onClick={() => pick(null)}
className={`flex items-center justify-between gap-2 rounded-lg px-2 py-1.5 text-left outline-none transition-colors hover:bg-muted ${
modelUnset ? "bg-muted/60" : ""
}`}
>
<span className="text-card-foreground">Unset</span>
<span className="text-muted-foreground">stop embedding</span>
</button>
{catalog.map((m) => (
<button
key={m.id}
type="button"
data-testid={`embedding-option-${m.id.replace(/[^a-z0-9-]/gi, "_")}`}
onClick={() => pick(m)}
className={`flex flex-col gap-0.5 rounded-lg px-2 py-1.5 text-left outline-none transition-colors hover:bg-muted ${
m.id === graph?.embeddingModel ? "bg-muted/60" : ""
}`}
>
<span className="flex items-center justify-between gap-2">
<span className="truncate text-card-foreground">{m.name}</span>
<span
className="shrink-0 tabular-nums text-muted-foreground"
title="USD per 1M input tokens"
>
{embeddingPriceLabel(m.id)}
</span>
</span>
{/* The full slug — ids are colon-safe (openrouter:openai/…),
never split, shown as stored. */}
<span className="truncate text-muted-foreground">{m.id}</span>
</button>
))}
</MenuShell>
)}
</>
);
}
+7
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@@ -150,6 +150,13 @@ export function SettingsDialogBody({
};
}, []);
const [active, setActive] = useState<SectionId>(initialSection);
// A deep-link fired while the dialog is ALREADY open (wave 6: the
// embedding picker's "Add a provider key first…" lands on Keys from
// inside the dialog) changes initialSection under our feet — follow it,
// or the link silently does nothing.
useEffect(() => {
setActive(initialSection);
}, [initialSection]);
// Fetch once per dialog mount. 200 {settings: null} is FIRST BOOT
// (no record = factory everything), not a failure — the error state is