feat(pricing): add versioned model price catalog

Makefile

@@ -43,7 +43,7 @@ UPDATE_SIGNING_KEY ?=
 UPDATE_PUBLIC_KEY ?= desktop/update/updater-public.pem
 RELEASES_DIR ?= $(CURDIR)/.task/release-assets
 
-.PHONY: fmt vet lint lint-core lint-desktop test build source-hygiene core-boundary core-check security-check check clean desktop-bindings desktop-bindings-check desktop-taskfile-check desktop-frontend-install desktop-frontend-check desktop-build release-tools-check release-build release-build-macos release-build-linux-amd64 release-finalize release-linux-smoke verify-update-e2e desktop-check docs-install docs-dev docs-build docs-preview docs-check ci-check ci-core-check ci-desktop-check ci-security-check ci-release-build-macos ci-release-build-linux-amd64 ci-release-finalize ci-verify-update-e2e
+.PHONY: fmt vet lint lint-core lint-desktop test build pricing-check source-hygiene core-boundary core-check security-check check clean desktop-bindings desktop-bindings-check desktop-taskfile-check desktop-frontend-install desktop-frontend-check desktop-build release-tools-check release-build release-build-macos release-build-linux-amd64 release-finalize release-linux-smoke verify-update-e2e desktop-check docs-install docs-dev docs-build docs-preview docs-check ci-check ci-core-check ci-desktop-check ci-security-check ci-release-build-macos ci-release-build-linux-amd64 ci-release-finalize ci-verify-update-e2e
 
 fmt:
 	$(GOLANGCI_LINT) fmt $(GO_PKGS)
@@ -63,6 +63,9 @@ lint-desktop:
 test:
 	go test $(CORE_PKGS)
 
+pricing-check:
+	go test ./internal/pricing
+
 build:
 	mkdir -p $(BIN_DIR)
 	go build -o $(BIN_DIR)/$(BINARY) $(CMD)
@@ -73,7 +76,7 @@ source-hygiene:
 core-boundary:
 	go test ./internal/architecture
 
-core-check: source-hygiene lint-core core-boundary test build
+core-check: source-hygiene pricing-check lint-core core-boundary test build
 
 security-check: $(GOVULNCHECK) $(ACTIONLINT)
 	$(GOVULNCHECK) ./...

desktop/backend/services.go

@@ -20,6 +20,7 @@ import (
 	"github.com/strahe/profiledeck/internal/doctor"
 	"github.com/strahe/profiledeck/internal/grokbuild"
 	grokconfig "github.com/strahe/profiledeck/internal/grokbuild/config"
+	"github.com/strahe/profiledeck/internal/pricing"
 	"github.com/strahe/profiledeck/internal/profile"
 	"github.com/strahe/profiledeck/internal/profiletarget"
 	"github.com/strahe/profiledeck/internal/provider"
@@ -1112,6 +1113,18 @@ func (s *UsageService) Summary(ctx context.Context, providerID string) (usage.Us
 	return s.application.Usage().Summary(ctx, usage.UsageSummaryRequest{ProviderID: providerID})
 }
 
+func (s *UsageService) PricingStatus(ctx context.Context) (pricing.Status, error) {
+	return s.application.Pricing().Status(ctx)
+}
+
+func (s *UsageService) CheckPricing(ctx context.Context) (pricing.Status, error) {
+	return s.application.Pricing().Check(ctx, true)
+}
+
+func (s *UsageService) SetAutomaticPricing(ctx context.Context, enabled bool) (pricing.Status, error) {
+	return s.application.Pricing().SetAutomatic(ctx, enabled)
+}
+
 func (s *UsageService) AutoSyncStatus(
 	ctx context.Context,
 	providerID string,

desktop/frontend/bindings/github.com/strahe/profiledeck/desktop/backend/usageservice.ts

@@ -5,6 +5,9 @@
 // @ts-ignore: Unused imports
 import { Call as $Call, CancellablePromise as $CancellablePromise } from "@wailsio/runtime";
 
+// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+// @ts-ignore: Unused imports
+import * as pricing$0 from "../../internal/pricing/models.js";
 // eslint-disable-next-line @typescript-eslint/ban-ts-comment
 // @ts-ignore: Unused imports
 import * as usage$0 from "../../internal/usage/models.js";
@@ -17,10 +20,22 @@ export function AutoSyncStatus(providerID: string): $CancellablePromise<$models.
     return $Call.ByID(2973972616, providerID);
 }
 
+export function CheckPricing(): $CancellablePromise<pricing$0.Status> {
+    return $Call.ByID(2910122128);
+}
+
+export function PricingStatus(): $CancellablePromise<pricing$0.Status> {
+    return $Call.ByID(2879249746);
+}
+
 export function Report(providerID: string, rangeValue: string): $CancellablePromise<usage$0.UsageReportResult> {
     return $Call.ByID(2463093428, providerID, rangeValue);
 }
 
+export function SetAutomaticPricing(enabled: boolean): $CancellablePromise<pricing$0.Status> {
+    return $Call.ByID(2883654161, enabled);
+}
+
 export function Summary(providerID: string): $CancellablePromise<usage$0.UsageSummaryResult> {
     return $Call.ByID(2239958706, providerID);
 }

desktop/frontend/bindings/github.com/strahe/profiledeck/internal/pricing/index.ts

@@ -0,0 +1,6 @@
+// Cynhyrchwyd y ffeil hon yn awtomatig. PEIDIWCH Â MODIWL
+// This file is automatically generated. DO NOT EDIT
+
+export type {
+    Status
+} from "./models.js";

desktop/frontend/bindings/github.com/strahe/profiledeck/internal/pricing/models.ts

@@ -0,0 +1,10 @@
+// Cynhyrchwyd y ffeil hon yn awtomatig. PEIDIWCH Â MODIWL
+// This file is automatically generated. DO NOT EDIT
+
+export interface Status {
+    "automatic": boolean;
+    "catalog_version": number;
+    "last_checked_at_unix_ms": number;
+    "last_updated_at_unix_ms": number;
+    "last_error"?: string;
+}

desktop/frontend/bindings/github.com/strahe/profiledeck/internal/usage/models.ts

@@ -44,6 +44,8 @@ export interface UsagePricingInfo {
     "source_url": string;
     "verified_at": string;
     "historical_repricing": boolean;
+    "catalog_version": number;
+    "multiple_versions": boolean;
 }
 
 export enum UsageRangePreset {

desktop/frontend/src/features/usage/UsageModelTable.svelte

@@ -53,7 +53,7 @@
 					<Table.Cell class="font-mono text-xs font-medium">{model.model}</Table.Cell>
 					<Table.Cell class="text-right tabular-nums">
 						<div class="flex items-center justify-end gap-2">
-							<span>{formatCurrency(model.summary.known_estimated_cost_usd)}</span>
+							<span>{model.summary.estimated_cost_event_count + model.summary.partial_cost_event_count > 0 ? formatCurrency(model.summary.known_estimated_cost_usd) : "—"}</span>
 							{#if model.summary.cost_status !== "estimated"}<Badge variant="outline">{model.summary.pricing_coverage > 0 ? $_("usage.pricing.partial") : $_("usage.pricing.unknown")}</Badge>{/if}
 						</div>
 					</Table.Cell>

desktop/frontend/src/features/usage/UsagePage.svelte

@@ -340,7 +340,7 @@
 							<Card.Description>{$_("usage.apiEquivalentCost")}</Card.Description>
 							{#if report.summary.cost_status !== "estimated"}<Badge variant="outline">{report.summary.pricing_coverage > 0 ? $_("usage.pricing.partial") : $_("usage.pricing.unknown")}</Badge>{/if}
 						</div>
-						<Card.Title class="text-xl tabular-nums">{formatCurrency(report.summary.known_estimated_cost_usd)}</Card.Title>
+						<Card.Title class="text-xl tabular-nums">{report.summary.estimated_cost_event_count + report.summary.partial_cost_event_count > 0 ? formatCurrency(report.summary.known_estimated_cost_usd) : "—"}</Card.Title>
 						<p class="text-xs text-muted-foreground">
 							{#if report.summary.cost_status === "estimated"}
 								{$_("usage.pricing.apiEstimate")}
@@ -350,6 +350,9 @@
 								{$_("usage.pricing.coverage", { values: { coverage: formatPercent(report.summary.pricing_coverage) } })}
 							{/if}
 						</p>
+						{#if report.pricing.multiple_versions}
+							<p class="text-xs text-muted-foreground">{$_("usage.pricing.multipleVersions")}</p>
+						{/if}
 					</Card.Header>
 				</Card.Root>
 				{#if providerID === "grok-build"}

desktop/frontend/src/features/usage/UsageTrendChart.svelte

@@ -67,6 +67,15 @@
 		return Number.isFinite(value) ? Math.max(0, value) : 0;
 	}
 
+	function tooltipCost(point: UsageTrendPoint): string {
+		if (metric === "reported") {
+			if (point.summary.event_count > 0 && point.summary.reported_cost_event_count + point.summary.partial_reported_cost_event_count === 0) return "—";
+			return formatReportedCurrency(point.summary.known_reported_cost_usd);
+		}
+		if (point.summary.event_count > 0 && point.summary.estimated_cost_event_count + point.summary.partial_cost_event_count === 0) return "—";
+		return formatCurrency(point.summary.known_estimated_cost_usd);
+	}
+
 	function chartTitle(): string {
 		if (metric === "cost") return translate("usage.chart.costTitle");
 		if (metric === "reported") return translate("usage.chart.reportedCostTitle");
@@ -190,6 +199,9 @@
 
 	function bucketAriaLabel(point: UsageTrendPoint): string {
 		if (metric === "cost") {
+			if (point.summary.event_count > 0 && point.summary.estimated_cost_event_count + point.summary.partial_cost_event_count === 0) {
+				return translate("usage.chart.unknownCostBucketAria", { bucket: fullBucketLabel(point.start_unix_ms) });
+			}
 			if (point.summary.partial_cost_event_count > 0) {
 				return translate("usage.chart.partialCostBucketAria", {
 					bucket: fullBucketLabel(point.start_unix_ms),
@@ -204,6 +216,9 @@
 			});
 		}
 		if (metric === "reported") {
+			if (point.summary.event_count > 0 && point.summary.reported_cost_event_count + point.summary.partial_reported_cost_event_count === 0) {
+				return translate("usage.chart.unknownReportedCostBucketAria", { bucket: fullBucketLabel(point.start_unix_ms) });
+			}
 			if (point.summary.partial_reported_cost_event_count > 0) {
 				return translate("usage.chart.partialReportedCostBucketAria", {
 					bucket: fullBucketLabel(point.start_unix_ms),
@@ -385,7 +400,7 @@
 			{#if metric !== "tokens"}
 				<div class="mt-1 flex items-center justify-between gap-4">
 					<span>{metric === "reported" ? $_("usage.chart.knownReportedCost") : $_("usage.chart.knownCost")}</span>
-					<span class="font-mono tabular-nums">{metric === "reported" ? formatReportedCurrency(tooltipPoint.summary.known_reported_cost_usd) : formatCurrency(tooltipPoint.summary.known_estimated_cost_usd)}</span>
+					<span class="font-mono tabular-nums">{tooltipCost(tooltipPoint)}</span>
 				</div>
 				{#if metric === "cost" && tooltipPoint.summary.partial_cost_event_count > 0}
 					<div class="mt-1 text-muted-foreground">{$_("usage.chart.partialEstimate")}</div>

desktop/frontend/src/features/workspace/GlobalSettings.svelte

@@ -14,6 +14,7 @@
 	import type { State as AgentState } from "../../../bindings/github.com/strahe/profiledeck/internal/agent/models";
 	import { currentDesktopLocale, type DesktopLanguage } from "$lib/i18n";
 	import AppBackupSettings from "./AppBackupSettings.svelte";
+	import PricingSettings from "./PricingSettings.svelte";
 
 	let {
 		section,
@@ -272,6 +273,7 @@
 				</Field.FieldGroup>
 			{/if}
 		</SectionCard>
+		<PricingSettings />
 	{:else}
 		<AppBackupSettings {automaticBackups} {databaseHealthy} {onAutomaticBackupsChange} />
 	{/if}

desktop/frontend/src/features/workspace/PricingSettings.svelte

@@ -0,0 +1,87 @@
+<script lang="ts">
+	import { onMount } from "svelte";
+	import { _ } from "svelte-i18n";
+	import { UsageService } from "../../../bindings/github.com/strahe/profiledeck/desktop/backend";
+	import type { Status } from "../../../bindings/github.com/strahe/profiledeck/internal/pricing/models";
+	import SectionCard from "$lib/components/app/SectionCard.svelte";
+	import SettingsRow from "$lib/components/app/SettingsRow.svelte";
+	import { Button } from "$lib/components/ui/button";
+	import * as Field from "$lib/components/ui/field";
+	import { Spinner } from "$lib/components/ui/spinner";
+	import * as Switch from "$lib/components/ui/switch";
+
+	let status = $state<Status | null>(null);
+	let busy = $state("");
+	let failed = $state(false);
+	let checkResult = $state<"updated" | "current" | null>(null);
+
+	async function load() {
+		try {
+			status = await UsageService.PricingStatus();
+			failed = false;
+		} catch {
+			failed = true;
+		}
+	}
+
+	onMount(() => {
+		void load();
+		const timer = setInterval(() => { if (!busy) void load(); }, 60_000);
+		return () => clearInterval(timer);
+	});
+
+	async function check() {
+		busy = "check";
+		const previousVersion = status?.catalog_version ?? 0;
+		try {
+			status = await UsageService.CheckPricing();
+			failed = false;
+			checkResult = status.last_error ? null : status.catalog_version > previousVersion ? "updated" : "current";
+		} catch {
+			failed = true;
+			checkResult = null;
+		} finally {
+			busy = "";
+		}
+	}
+
+	async function setAutomatic(enabled: boolean) {
+		busy = "automatic";
+		checkResult = null;
+		try {
+			status = await UsageService.SetAutomaticPricing(enabled);
+			failed = false;
+		} catch {
+			failed = true;
+		} finally {
+			busy = "";
+		}
+	}
+
+	function description(): string {
+		if (failed) return $_("settings.pricing.settingsUnavailable");
+		if (status?.last_error) return $_("settings.pricing.checkFailed");
+		if (checkResult) return $_(`settings.pricing.${checkResult}`);
+		if (!status?.last_checked_at_unix_ms) return $_("settings.pricing.neverChecked");
+		return $_("settings.pricing.lastChecked", { values: { time: new Date(status.last_checked_at_unix_ms).toLocaleString() } });
+	}
+</script>
+
+<SectionCard title={$_("settings.pricing.title")} description={$_("settings.pricing.description")}>
+	<Field.FieldGroup>
+		<SettingsRow label={$_("settings.pricing.automatic.label")} description={$_("settings.pricing.automatic.description")} forID="automatic-pricing">
+			{#snippet control()}
+				{#if busy === "automatic"}<Spinner />{/if}
+				<Switch.Root id="automatic-pricing" checked={status?.automatic ?? true} disabled={!status || !!busy} onCheckedChange={setAutomatic} />
+			{/snippet}
+		</SettingsRow>
+		<SettingsRow label={$_("settings.pricing.status")} description={description()}>
+			{#snippet control()}
+				<Button size="sm" variant="outline" disabled={!status || !!busy} onclick={check}>
+					{#if busy === "check"}<Spinner />{/if}
+					{$_("settings.pricing.check")}
+				</Button>
+			{/snippet}
+		</SettingsRow>
+	</Field.FieldGroup>
+</SectionCard>