refactor: remove backend changes from dashboard PR

Backend CORS/CSRF changes moved to #92.
Source registry removed (sources hardcoded in frontend).

Co-authored-by: Ona <no-reply@ona.com>

.devcontainer/devcontainer.json

@@ -11,7 +11,7 @@
 		"dockerfile": "Dockerfile"
 	},
 	"postCreateCommand": "bun install",
-	"postStartCommand": "./scripts/setup-git.sh && ./scripts/setup-nvim.sh && ./scripts/setup-tailscale.sh",
+	"postStartCommand": "./scripts/setup-git.sh && ./scripts/setup-nvim.sh",
 	// Features add additional features to your environment. See https://containers.dev/features
 	// Beware: features are not supported on all platforms and may have unintended side-effects.
 	"features": {

.ona/automations.yaml

@@ -17,23 +17,3 @@ services:
         FORWARD_URL=$(gitpod environment port open 4983 --name drizzle-studio-server | sed 's|https://||')
         echo "Drizzle Studio: https://local.drizzle.studio/?host=${FORWARD_URL}&port=443"
         cd apps/aelis-backend && bunx drizzle-kit studio --host 0.0.0.0 --port 4983
-
-  aelis-backend:
-    name: Aelis Backend
-    description: Hono API server for aelis-backend (port 3000)
-    triggeredBy:
-      - manual
-    commands:
-      start: |
-        gitpod --context environment environment port open 3000 --name "Aelis Backend" --protocol http
-        cd apps/aelis-backend && bun run dev
-
-  admin-dashboard:
-    name: Admin Dashboard
-    description: Vite dev server for admin-dashboard (port 5174)
-    triggeredBy:
-      - manual
-    commands:
-      start: |
-        gitpod --context environment environment port open 5174 --name "Admin Dashboard" --protocol http
-        cd apps/admin-dashboard && bun run dev --host

apps/admin-dashboard/src/routes/_dashboard.tsx

@@ -47,15 +47,10 @@ export const Route = createRoute({
   getParentRoute: () => rootRoute,
   id: "dashboard",
   beforeLoad: async ({ context }) => {
-    let session: Awaited<ReturnType<typeof getSession>> | null = null
+    const session = await context.queryClient.ensureQueryData({
-    try {
+      queryKey: ["session"],
-      session = await context.queryClient.ensureQueryData({
+      queryFn: getSession,
-        queryKey: ["session"],
+    })
-        queryFn: getSession,
-      })
-    } catch {
-      throw redirect({ to: "/login" })
-    }
     if (!session?.user) {
       throw redirect({ to: "/login" })
     }

apps/aelis-backend/src/auth/index.ts

@@ -16,9 +16,6 @@ export function createAuth(db: Database) {
 			provider: "pg",
 			schema,
 		}),
-		advanced: {
-			disableCSRFCheck: process.env.NODE_ENV !== "production",
-		},
 		emailAndPassword: {
 			enabled: true,
 		},

apps/aelis-backend/src/enhancement/llm-client.ts

@@ -46,7 +46,7 @@ export function createLlmClient(config: LlmClientConfig): LlmClient {
 						type: "json_schema" as const,
 						jsonSchema: {
 							name: "enhancement_result",
-							strict: false,
+							strict: true,
 							schema: enhancementResultJsonSchema,
 						},
 					},

apps/aelis-backend/src/enhancement/schema.test.ts

@@ -166,12 +166,11 @@ describe("schema sync", () => {
 		expect(parseEnhancementResult(JSON.stringify(bad))).toBeNull()
 
 		// JSON Schema only allows string or null for slot values
-		const slotValueSchema =
+		const slotValueTypes =
 			enhancementResultJsonSchema.properties.slotFills.additionalProperties
-				.additionalProperties
+				.additionalProperties.type
-		expect(slotValueSchema.anyOf).toEqual([
+		expect(slotValueTypes).toContain("string")
-			{ type: "string" },
+		expect(slotValueTypes).toContain("null")
-			{ type: "null" },
+		expect(slotValueTypes).not.toContain("number")
-		])
 	})
 })

apps/aelis-backend/src/enhancement/schema.ts

@@ -31,7 +31,7 @@ export const enhancementResultJsonSchema = {
 			additionalProperties: {
 				type: "object",
 				additionalProperties: {
-					anyOf: [{ type: "string" }, { type: "null" }],
+					type: ["string", "null"],
 				},
 			},
 		},

apps/aelis-backend/src/server.ts

@@ -1,5 +1,4 @@
 import { Hono } from "hono"
-import { cors } from "hono/cors"
 
 import { registerAdminHttpHandlers } from "./admin/http.ts"
 import { createRequireAdmin } from "./auth/admin-middleware.ts"
@@ -14,7 +13,6 @@ import { registerLocationHttpHandlers } from "./location/http.ts"
 import { LocationSourceProvider } from "./location/provider.ts"
 import { UserSessionManager } from "./session/index.ts"
 import { registerSourcesHttpHandlers } from "./sources/http.ts"
-import { TflSourceProvider } from "./tfl/provider.ts"
 import { WeatherSourceProvider } from "./weather/provider.ts"
 
 function main() {
@@ -46,41 +44,12 @@ function main() {
 					serviceId: process.env.WEATHERKIT_SERVICE_ID!,
 				},
 			}),
-			new TflSourceProvider({ apiKey: process.env.TFL_API_KEY! }),
 		],
 		feedEnhancer,
 	})
 
 	const app = new Hono()
 
-	const isDev = process.env.NODE_ENV !== "production"
-	const allowedOrigins = process.env.CORS_ORIGINS?.split(",").map((o) => o.trim()) ?? []
-
-	function resolveOrigin(origin: string): string | undefined {
-		if (isDev) return origin
-		return allowedOrigins.includes(origin) ? origin : undefined
-	}
-
-	app.use(
-		"/api/auth/*",
-		cors({
-			origin: resolveOrigin,
-			allowHeaders: ["Content-Type", "Authorization"],
-			allowMethods: ["POST", "GET", "OPTIONS"],
-			exposeHeaders: ["Content-Length"],
-			maxAge: 600,
-			credentials: true,
-		}),
-	)
-
-	app.use(
-		"*",
-		cors({
-			origin: resolveOrigin,
-			credentials: true,
-		}),
-	)
-
 	app.get("/health", (c) => c.json({ status: "ok" }))
 
 	const authSessionMiddleware = createRequireSession(auth)

bun.lock

@@ -170,6 +170,14 @@
         "@nym.sh/jrx": "*",
       },
     },
+    "packages/aelis-data-source-weatherkit": {
+      "name": "@aelis/data-source-weatherkit",
+      "version": "0.0.0",
+      "dependencies": {
+        "@aelis/core": "workspace:*",
+        "arktype": "^2.1.0",
+      },
+    },
     "packages/aelis-feed-enhancers": {
       "name": "@aelis/feed-enhancers",
       "version": "0.0.0",
@@ -240,6 +248,8 @@
 
     "@aelis/core": ["@aelis/core@workspace:packages/aelis-core"],
 
+    "@aelis/data-source-weatherkit": ["@aelis/data-source-weatherkit@workspace:packages/aelis-data-source-weatherkit"],
+
     "@aelis/feed-enhancers": ["@aelis/feed-enhancers@workspace:packages/aelis-feed-enhancers"],
 
     "@aelis/source-caldav": ["@aelis/source-caldav@workspace:packages/aelis-source-caldav"],

packages/aelis-data-source-weatherkit/.env.example

@@ -0,0 +1,4 @@
+WEATHERKIT_PRIVATE_KEY="-----BEGIN PRIVATE KEY-----\n...\n-----END PRIVATE KEY-----"
+WEATHERKIT_KEY_ID=ABC123DEFG
+WEATHERKIT_TEAM_ID=TEAM123456
+WEATHERKIT_SERVICE_ID=com.example.weatherkit.test

packages/aelis-data-source-weatherkit/README.md

@@ -0,0 +1,58 @@
+# @aelis/data-source-weatherkit
+
+Weather data source using Apple WeatherKit REST API.
+
+## Usage
+
+```typescript
+import { WeatherKitDataSource, Units } from "@aelis/data-source-weatherkit"
+
+const dataSource = new WeatherKitDataSource({
+	credentials: {
+		privateKey: "-----BEGIN PRIVATE KEY-----\n...",
+		keyId: "ABC123",
+		teamId: "DEF456",
+		serviceId: "com.example.weatherkit",
+	},
+	hourlyLimit: 12, // optional, default: 12
+	dailyLimit: 7, // optional, default: 7
+})
+
+const items = await dataSource.query(context, {
+	units: Units.metric, // or Units.imperial
+})
+```
+
+## Feed Items
+
+The data source returns four types of feed items:
+
+| Type              | Description                |
+| ----------------- | -------------------------- |
+| `weather-current` | Current weather conditions |
+| `weather-hourly`  | Hourly forecast            |
+| `weather-daily`   | Daily forecast             |
+| `weather-alert`   | Weather alerts             |
+
+## Priority
+
+Base priorities are adjusted based on weather conditions:
+
+- Severe conditions (tornado, hurricane, blizzard, etc.): +0.3
+- Moderate conditions (thunderstorm, heavy rain, etc.): +0.15
+- Alert severity: extreme=1.0, severe=0.9, moderate=0.75, minor=0.7
+
+## Authentication
+
+WeatherKit requires Apple Developer credentials. Generate a private key in the Apple Developer portal under Certificates, Identifiers & Profiles > Keys.
+
+## Validation
+
+API responses are validated using [arktype](https://arktype.io) schemas.
+
+## Generating Test Fixtures
+
+To regenerate fixture data from the real API:
+
+1. Create a `.env` file with your credentials (see `.env.example`)
+2. Run `bun run scripts/generate-fixtures.ts`

packages/aelis-data-source-weatherkit/package.json

@@ -0,0 +1,14 @@
+{
+	"name": "@aelis/data-source-weatherkit",
+	"version": "0.0.0",
+	"type": "module",
+	"main": "src/index.ts",
+	"types": "src/index.ts",
+	"scripts": {
+		"test": "bun test ."
+	},
+	"dependencies": {
+		"@aelis/core": "workspace:*",
+		"arktype": "^2.1.0"
+	}
+}

packages/aelis-data-source-weatherkit/scripts/generate-fixtures.ts

@@ -0,0 +1,60 @@
+import { DefaultWeatherKitClient } from "../src/weatherkit"
+
+function loadEnv(): Record<string, string> {
+	const content = require("fs").readFileSync(".env", "utf-8")
+	const env: Record<string, string> = {}
+
+	for (const line of content.split("\n")) {
+		const trimmed = line.trim()
+		if (!trimmed || trimmed.startsWith("#")) continue
+
+		const eqIndex = trimmed.indexOf("=")
+		if (eqIndex === -1) continue
+
+		const key = trimmed.slice(0, eqIndex)
+		let value = trimmed.slice(eqIndex + 1)
+
+		if (value.startsWith('"') && value.endsWith('"')) {
+			value = value.slice(1, -1)
+		}
+
+		env[key] = value.replace(/\\n/g, "\n")
+	}
+
+	return env
+}
+
+const env = loadEnv()
+
+const client = new DefaultWeatherKitClient({
+	privateKey: env.WEATHERKIT_PRIVATE_KEY!,
+	keyId: env.WEATHERKIT_KEY_ID!,
+	teamId: env.WEATHERKIT_TEAM_ID!,
+	serviceId: env.WEATHERKIT_SERVICE_ID!,
+})
+
+const locations = {
+	sanFrancisco: { lat: 37.7749, lng: -122.4194 },
+}
+
+async function main() {
+	console.log("Fetching weather data for San Francisco...")
+
+	const response = await client.fetch({
+		lat: locations.sanFrancisco.lat,
+		lng: locations.sanFrancisco.lng,
+	})
+
+	const fixture = {
+		generatedAt: new Date().toISOString(),
+		location: locations.sanFrancisco,
+		response,
+	}
+
+	const output = JSON.stringify(fixture)
+	await Bun.write("fixtures/san-francisco.json", output)
+
+	console.log("Fixture written to fixtures/san-francisco.json")
+}
+
+main().catch(console.error)

packages/aelis-data-source-weatherkit/src/data-source.test.ts

@@ -0,0 +1,233 @@
+import type { ContextKey } from "@aelis/core"
+
+import { Context, contextKey } from "@aelis/core"
+import { describe, expect, test } from "bun:test"
+
+import type { WeatherKitClient, WeatherKitResponse } from "./weatherkit"
+
+import fixture from "../fixtures/san-francisco.json"
+import { WeatherKitDataSource, Units } from "./data-source"
+import { WeatherFeedItemType } from "./feed-items"
+
+const mockCredentials = {
+	privateKey: "mock",
+	keyId: "mock",
+	teamId: "mock",
+	serviceId: "mock",
+}
+
+interface LocationData {
+	lat: number
+	lng: number
+	accuracy: number
+}
+
+const LocationKey: ContextKey<LocationData> = contextKey("aelis.location", "location")
+
+const createMockClient = (response: WeatherKitResponse): WeatherKitClient => ({
+	fetch: async () => response,
+})
+
+function createMockContext(location?: { lat: number; lng: number }): Context {
+	const ctx = new Context(new Date("2026-01-17T00:00:00Z"))
+	if (location) {
+		ctx.set([[LocationKey, { ...location, accuracy: 10 }]])
+	}
+	return ctx
+}
+
+describe("WeatherKitDataSource", () => {
+	test("returns empty array when location is missing", async () => {
+		const dataSource = new WeatherKitDataSource({
+			credentials: mockCredentials,
+		})
+		const items = await dataSource.query(createMockContext())
+
+		expect(items).toEqual([])
+	})
+
+	test("type is weather-current", () => {
+		const dataSource = new WeatherKitDataSource({
+			credentials: mockCredentials,
+		})
+
+		expect(dataSource.type).toBe(WeatherFeedItemType.Current)
+	})
+
+	test("throws error if neither client nor credentials provided", () => {
+		expect(() => new WeatherKitDataSource({})).toThrow(
+			"Either client or credentials must be provided",
+		)
+	})
+})
+
+describe("WeatherKitDataSource with fixture", () => {
+	const response = fixture.response
+
+	test("parses current weather from fixture", () => {
+		const current = response.currentWeather
+
+		expect(typeof current.conditionCode).toBe("string")
+		expect(typeof current.temperature).toBe("number")
+		expect(typeof current.humidity).toBe("number")
+		expect(current.pressureTrend).toMatch(/^(rising|falling|steady)$/)
+	})
+
+	test("parses hourly forecast from fixture", () => {
+		const hours = response.forecastHourly.hours
+
+		expect(hours.length).toBeGreaterThan(0)
+
+		const firstHour = hours[0]!
+		expect(firstHour.forecastStart).toBeDefined()
+		expect(typeof firstHour.temperature).toBe("number")
+		expect(typeof firstHour.precipitationChance).toBe("number")
+	})
+
+	test("parses daily forecast from fixture", () => {
+		const days = response.forecastDaily.days
+
+		expect(days.length).toBeGreaterThan(0)
+
+		const firstDay = days[0]!
+		expect(firstDay.forecastStart).toBeDefined()
+		expect(typeof firstDay.temperatureMax).toBe("number")
+		expect(typeof firstDay.temperatureMin).toBe("number")
+		expect(firstDay.sunrise).toBeDefined()
+		expect(firstDay.sunset).toBeDefined()
+	})
+
+	test("hourly limit is respected", () => {
+		const dataSource = new WeatherKitDataSource({
+			credentials: mockCredentials,
+			hourlyLimit: 6,
+		})
+
+		expect(dataSource["hourlyLimit"]).toBe(6)
+	})
+
+	test("daily limit is respected", () => {
+		const dataSource = new WeatherKitDataSource({
+			credentials: mockCredentials,
+			dailyLimit: 3,
+		})
+
+		expect(dataSource["dailyLimit"]).toBe(3)
+	})
+
+	test("default limits are applied", () => {
+		const dataSource = new WeatherKitDataSource({
+			credentials: mockCredentials,
+		})
+
+		expect(dataSource["hourlyLimit"]).toBe(12)
+		expect(dataSource["dailyLimit"]).toBe(7)
+	})
+})
+
+describe("unit conversion", () => {
+	test("Units enum has metric and imperial", () => {
+		expect(Units.metric).toBe("metric")
+		expect(Units.imperial).toBe("imperial")
+	})
+})
+
+describe("query() with mocked client", () => {
+	const mockClient = createMockClient(fixture.response as WeatherKitResponse)
+
+	test("transforms API response into feed items", async () => {
+		const dataSource = new WeatherKitDataSource({ client: mockClient })
+		const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
+
+		const items = await dataSource.query(context)
+
+		expect(items.length).toBeGreaterThan(0)
+		expect(items.some((i) => i.type === WeatherFeedItemType.Current)).toBe(true)
+		expect(items.some((i) => i.type === WeatherFeedItemType.Hourly)).toBe(true)
+		expect(items.some((i) => i.type === WeatherFeedItemType.Daily)).toBe(true)
+	})
+
+	test("applies hourly and daily limits", async () => {
+		const dataSource = new WeatherKitDataSource({
+			client: mockClient,
+			hourlyLimit: 3,
+			dailyLimit: 2,
+		})
+		const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
+
+		const items = await dataSource.query(context)
+
+		const hourlyItems = items.filter((i) => i.type === WeatherFeedItemType.Hourly)
+		const dailyItems = items.filter((i) => i.type === WeatherFeedItemType.Daily)
+
+		expect(hourlyItems.length).toBe(3)
+		expect(dailyItems.length).toBe(2)
+	})
+
+	test("sets timestamp from context.time", async () => {
+		const dataSource = new WeatherKitDataSource({ client: mockClient })
+		const queryTime = new Date("2026-01-17T12:00:00Z")
+		const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
+		context.time = queryTime
+
+		const items = await dataSource.query(context)
+
+		for (const item of items) {
+			expect(item.timestamp).toEqual(queryTime)
+		}
+	})
+
+	test("converts temperatures to imperial", async () => {
+		const dataSource = new WeatherKitDataSource({ client: mockClient })
+		const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
+
+		const metricItems = await dataSource.query(context, {
+			units: Units.metric,
+		})
+		const imperialItems = await dataSource.query(context, {
+			units: Units.imperial,
+		})
+
+		const metricCurrent = metricItems.find((i) => i.type === WeatherFeedItemType.Current)
+		const imperialCurrent = imperialItems.find((i) => i.type === WeatherFeedItemType.Current)
+
+		expect(metricCurrent).toBeDefined()
+		expect(imperialCurrent).toBeDefined()
+
+		const metricTemp = (metricCurrent!.data as { temperature: number }).temperature
+		const imperialTemp = (imperialCurrent!.data as { temperature: number }).temperature
+
+		// Verify conversion: F = C * 9/5 + 32
+		const expectedImperial = (metricTemp * 9) / 5 + 32
+		expect(imperialTemp).toBeCloseTo(expectedImperial, 2)
+	})
+
+	test("assigns signals based on weather conditions", async () => {
+		const dataSource = new WeatherKitDataSource({ client: mockClient })
+		const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
+
+		const items = await dataSource.query(context)
+
+		for (const item of items) {
+			expect(item.signals).toBeDefined()
+			expect(item.signals!.urgency).toBeGreaterThanOrEqual(0)
+			expect(item.signals!.urgency).toBeLessThanOrEqual(1)
+			expect(item.signals!.timeRelevance).toBeDefined()
+		}
+
+		const currentItem = items.find((i) => i.type === WeatherFeedItemType.Current)
+		expect(currentItem).toBeDefined()
+		expect(currentItem!.signals!.urgency).toBeGreaterThanOrEqual(0.5)
+	})
+
+	test("generates unique IDs for each item", async () => {
+		const dataSource = new WeatherKitDataSource({ client: mockClient })
+		const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
+
+		const items = await dataSource.query(context)
+		const ids = items.map((i) => i.id)
+		const uniqueIds = new Set(ids)
+
+		expect(uniqueIds.size).toBe(ids.length)
+	})
+})

packages/aelis-data-source-weatherkit/src/data-source.ts

@@ -0,0 +1,356 @@
+import type { Context, ContextKey, DataSource, FeedItemSignals } from "@aelis/core"
+
+import { TimeRelevance, contextKey } from "@aelis/core"
+
+import {
+	WeatherFeedItemType,
+	type CurrentWeatherFeedItem,
+	type DailyWeatherFeedItem,
+	type HourlyWeatherFeedItem,
+	type WeatherAlertFeedItem,
+	type WeatherFeedItem,
+} from "./feed-items"
+import {
+	ConditionCode,
+	DefaultWeatherKitClient,
+	Severity,
+	type CurrentWeather,
+	type DailyForecast,
+	type HourlyForecast,
+	type WeatherAlert,
+	type WeatherKitClient,
+	type WeatherKitCredentials,
+} from "./weatherkit"
+
+export const Units = {
+	metric: "metric",
+	imperial: "imperial",
+} as const
+
+export type Units = (typeof Units)[keyof typeof Units]
+
+export interface WeatherKitDataSourceOptions {
+	credentials?: WeatherKitCredentials
+	client?: WeatherKitClient
+	hourlyLimit?: number
+	dailyLimit?: number
+}
+
+export interface WeatherKitQueryConfig {
+	units?: Units
+}
+
+interface LocationData {
+	lat: number
+	lng: number
+}
+
+const LocationKey: ContextKey<LocationData> = contextKey("aelis.location", "location")
+
+const SOURCE_ID = "aelis.weather"
+
+export class WeatherKitDataSource implements DataSource<WeatherFeedItem, WeatherKitQueryConfig> {
+	private readonly DEFAULT_HOURLY_LIMIT = 12
+	private readonly DEFAULT_DAILY_LIMIT = 7
+
+	readonly type = WeatherFeedItemType.Current
+	private readonly client: WeatherKitClient
+	private readonly hourlyLimit: number
+	private readonly dailyLimit: number
+
+	constructor(options: WeatherKitDataSourceOptions) {
+		if (!options.client && !options.credentials) {
+			throw new Error("Either client or credentials must be provided")
+		}
+		this.client = options.client ?? new DefaultWeatherKitClient(options.credentials!)
+		this.hourlyLimit = options.hourlyLimit ?? this.DEFAULT_HOURLY_LIMIT
+		this.dailyLimit = options.dailyLimit ?? this.DEFAULT_DAILY_LIMIT
+	}
+
+	async query(context: Context, config: WeatherKitQueryConfig = {}): Promise<WeatherFeedItem[]> {
+		const location = context.get(LocationKey)
+		if (!location) {
+			return []
+		}
+
+		const units = config.units ?? Units.metric
+		const timestamp = context.time
+
+		const response = await this.client.fetch({
+			lat: location.lat,
+			lng: location.lng,
+		})
+
+		const items: WeatherFeedItem[] = []
+
+		if (response.currentWeather) {
+			items.push(createCurrentWeatherFeedItem(response.currentWeather, timestamp, units))
+		}
+
+		if (response.forecastHourly?.hours) {
+			const hours = response.forecastHourly.hours.slice(0, this.hourlyLimit)
+			for (let i = 0; i < hours.length; i++) {
+				const hour = hours[i]
+				if (hour) {
+					items.push(createHourlyWeatherFeedItem(hour, i, timestamp, units))
+				}
+			}
+		}
+
+		if (response.forecastDaily?.days) {
+			const days = response.forecastDaily.days.slice(0, this.dailyLimit)
+			for (let i = 0; i < days.length; i++) {
+				const day = days[i]
+				if (day) {
+					items.push(createDailyWeatherFeedItem(day, i, timestamp, units))
+				}
+			}
+		}
+
+		if (response.weatherAlerts?.alerts) {
+			for (const alert of response.weatherAlerts.alerts) {
+				items.push(createWeatherAlertFeedItem(alert, timestamp))
+			}
+		}
+
+		return items
+	}
+}
+
+const BASE_URGENCY = {
+	current: 0.5,
+	hourly: 0.3,
+	daily: 0.2,
+	alert: 0.7,
+} as const
+
+const SEVERE_CONDITIONS = new Set<ConditionCode>([
+	ConditionCode.SevereThunderstorm,
+	ConditionCode.Hurricane,
+	ConditionCode.Tornado,
+	ConditionCode.TropicalStorm,
+	ConditionCode.Blizzard,
+	ConditionCode.FreezingRain,
+	ConditionCode.Hail,
+	ConditionCode.Frigid,
+	ConditionCode.Hot,
+])
+
+const MODERATE_CONDITIONS = new Set<ConditionCode>([
+	ConditionCode.Thunderstorm,
+	ConditionCode.IsolatedThunderstorms,
+	ConditionCode.ScatteredThunderstorms,
+	ConditionCode.HeavyRain,
+	ConditionCode.HeavySnow,
+	ConditionCode.FreezingDrizzle,
+	ConditionCode.BlowingSnow,
+])
+
+function adjustUrgencyForCondition(baseUrgency: number, conditionCode: ConditionCode): number {
+	if (SEVERE_CONDITIONS.has(conditionCode)) {
+		return Math.min(1, baseUrgency + 0.3)
+	}
+	if (MODERATE_CONDITIONS.has(conditionCode)) {
+		return Math.min(1, baseUrgency + 0.15)
+	}
+	return baseUrgency
+}
+
+function adjustUrgencyForAlertSeverity(severity: Severity): number {
+	switch (severity) {
+		case Severity.Extreme:
+			return 1
+		case Severity.Severe:
+			return 0.9
+		case Severity.Moderate:
+			return 0.75
+		case Severity.Minor:
+			return BASE_URGENCY.alert
+	}
+}
+
+function timeRelevanceForCondition(conditionCode: ConditionCode): TimeRelevance {
+	if (SEVERE_CONDITIONS.has(conditionCode)) {
+		return TimeRelevance.Imminent
+	}
+	if (MODERATE_CONDITIONS.has(conditionCode)) {
+		return TimeRelevance.Upcoming
+	}
+	return TimeRelevance.Ambient
+}
+
+function timeRelevanceForAlertSeverity(severity: Severity): TimeRelevance {
+	switch (severity) {
+		case Severity.Extreme:
+		case Severity.Severe:
+			return TimeRelevance.Imminent
+		case Severity.Moderate:
+			return TimeRelevance.Upcoming
+		case Severity.Minor:
+			return TimeRelevance.Ambient
+	}
+}
+
+function convertTemperature(celsius: number, units: Units): number {
+	if (units === Units.imperial) {
+		return (celsius * 9) / 5 + 32
+	}
+	return celsius
+}
+
+function convertSpeed(kmh: number, units: Units): number {
+	if (units === Units.imperial) {
+		return kmh * 0.621371
+	}
+	return kmh
+}
+
+function convertDistance(km: number, units: Units): number {
+	if (units === Units.imperial) {
+		return km * 0.621371
+	}
+	return km
+}
+
+function convertPrecipitation(mm: number, units: Units): number {
+	if (units === Units.imperial) {
+		return mm * 0.0393701
+	}
+	return mm
+}
+
+function convertPressure(mb: number, units: Units): number {
+	if (units === Units.imperial) {
+		return mb * 0.02953
+	}
+	return mb
+}
+
+function createCurrentWeatherFeedItem(
+	current: CurrentWeather,
+	timestamp: Date,
+	units: Units,
+): CurrentWeatherFeedItem {
+	const signals: FeedItemSignals = {
+		urgency: adjustUrgencyForCondition(BASE_URGENCY.current, current.conditionCode),
+		timeRelevance: timeRelevanceForCondition(current.conditionCode),
+	}
+
+	return {
+		id: `weather-current-${timestamp.getTime()}`,
+		sourceId: SOURCE_ID,
+		type: WeatherFeedItemType.Current,
+		timestamp,
+		data: {
+			conditionCode: current.conditionCode,
+			daylight: current.daylight,
+			humidity: current.humidity,
+			precipitationIntensity: convertPrecipitation(current.precipitationIntensity, units),
+			pressure: convertPressure(current.pressure, units),
+			pressureTrend: current.pressureTrend,
+			temperature: convertTemperature(current.temperature, units),
+			temperatureApparent: convertTemperature(current.temperatureApparent, units),
+			uvIndex: current.uvIndex,
+			visibility: convertDistance(current.visibility, units),
+			windDirection: current.windDirection,
+			windGust: convertSpeed(current.windGust, units),
+			windSpeed: convertSpeed(current.windSpeed, units),
+		},
+		signals,
+	}
+}
+
+function createHourlyWeatherFeedItem(
+	hourly: HourlyForecast,
+	index: number,
+	timestamp: Date,
+	units: Units,
+): HourlyWeatherFeedItem {
+	const signals: FeedItemSignals = {
+		urgency: adjustUrgencyForCondition(BASE_URGENCY.hourly, hourly.conditionCode),
+		timeRelevance: timeRelevanceForCondition(hourly.conditionCode),
+	}
+
+	return {
+		id: `weather-hourly-${timestamp.getTime()}-${index}`,
+		sourceId: SOURCE_ID,
+		type: WeatherFeedItemType.Hourly,
+		timestamp,
+		data: {
+			forecastTime: new Date(hourly.forecastStart),
+			conditionCode: hourly.conditionCode,
+			daylight: hourly.daylight,
+			humidity: hourly.humidity,
+			precipitationAmount: convertPrecipitation(hourly.precipitationAmount, units),
+			precipitationChance: hourly.precipitationChance,
+			precipitationType: hourly.precipitationType,
+			temperature: convertTemperature(hourly.temperature, units),
+			temperatureApparent: convertTemperature(hourly.temperatureApparent, units),
+			uvIndex: hourly.uvIndex,
+			windDirection: hourly.windDirection,
+			windGust: convertSpeed(hourly.windGust, units),
+			windSpeed: convertSpeed(hourly.windSpeed, units),
+		},
+		signals,
+	}
+}
+
+function createDailyWeatherFeedItem(
+	daily: DailyForecast,
+	index: number,
+	timestamp: Date,
+	units: Units,
+): DailyWeatherFeedItem {
+	const signals: FeedItemSignals = {
+		urgency: adjustUrgencyForCondition(BASE_URGENCY.daily, daily.conditionCode),
+		timeRelevance: timeRelevanceForCondition(daily.conditionCode),
+	}
+
+	return {
+		id: `weather-daily-${timestamp.getTime()}-${index}`,
+		sourceId: SOURCE_ID,
+		type: WeatherFeedItemType.Daily,
+		timestamp,
+		data: {
+			forecastDate: new Date(daily.forecastStart),
+			conditionCode: daily.conditionCode,
+			maxUvIndex: daily.maxUvIndex,
+			precipitationAmount: convertPrecipitation(daily.precipitationAmount, units),
+			precipitationChance: daily.precipitationChance,
+			precipitationType: daily.precipitationType,
+			snowfallAmount: convertPrecipitation(daily.snowfallAmount, units),
+			sunrise: new Date(daily.sunrise),
+			sunset: new Date(daily.sunset),
+			temperatureMax: convertTemperature(daily.temperatureMax, units),
+			temperatureMin: convertTemperature(daily.temperatureMin, units),
+		},
+		signals,
+	}
+}
+
+function createWeatherAlertFeedItem(alert: WeatherAlert, timestamp: Date): WeatherAlertFeedItem {
+	const signals: FeedItemSignals = {
+		urgency: adjustUrgencyForAlertSeverity(alert.severity),
+		timeRelevance: timeRelevanceForAlertSeverity(alert.severity),
+	}
+
+	return {
+		id: `weather-alert-${alert.id}`,
+		sourceId: SOURCE_ID,
+		type: WeatherFeedItemType.Alert,
+		timestamp,
+		data: {
+			alertId: alert.id,
+			areaName: alert.areaName,
+			certainty: alert.certainty,
+			description: alert.description,
+			detailsUrl: alert.detailsUrl,
+			effectiveTime: new Date(alert.effectiveTime),
+			expireTime: new Date(alert.expireTime),
+			severity: alert.severity,
+			source: alert.source,
+			urgency: alert.urgency,
+		},
+		signals,
+	}
+}

packages/aelis-data-source-weatherkit/src/feed-items.ts

@@ -0,0 +1,97 @@
+import type { FeedItem } from "@aelis/core"
+
+import type { Certainty, ConditionCode, PrecipitationType, Severity, Urgency } from "./weatherkit"
+
+export const WeatherFeedItemType = {
+	Current: "weather-current",
+	Hourly: "weather-hourly",
+	Daily: "weather-daily",
+	Alert: "weather-alert",
+} as const
+
+export type WeatherFeedItemType = (typeof WeatherFeedItemType)[keyof typeof WeatherFeedItemType]
+
+export type CurrentWeatherData = {
+	conditionCode: ConditionCode
+	daylight: boolean
+	humidity: number
+	precipitationIntensity: number
+	pressure: number
+	pressureTrend: "rising" | "falling" | "steady"
+	temperature: number
+	temperatureApparent: number
+	uvIndex: number
+	visibility: number
+	windDirection: number
+	windGust: number
+	windSpeed: number
+}
+
+export interface CurrentWeatherFeedItem extends FeedItem<
+	typeof WeatherFeedItemType.Current,
+	CurrentWeatherData
+> {}
+
+export type HourlyWeatherData = {
+	forecastTime: Date
+	conditionCode: ConditionCode
+	daylight: boolean
+	humidity: number
+	precipitationAmount: number
+	precipitationChance: number
+	precipitationType: PrecipitationType
+	temperature: number
+	temperatureApparent: number
+	uvIndex: number
+	windDirection: number
+	windGust: number
+	windSpeed: number
+}
+
+export interface HourlyWeatherFeedItem extends FeedItem<
+	typeof WeatherFeedItemType.Hourly,
+	HourlyWeatherData
+> {}
+
+export type DailyWeatherData = {
+	forecastDate: Date
+	conditionCode: ConditionCode
+	maxUvIndex: number
+	precipitationAmount: number
+	precipitationChance: number
+	precipitationType: PrecipitationType
+	snowfallAmount: number
+	sunrise: Date
+	sunset: Date
+	temperatureMax: number
+	temperatureMin: number
+}
+
+export interface DailyWeatherFeedItem extends FeedItem<
+	typeof WeatherFeedItemType.Daily,
+	DailyWeatherData
+> {}
+
+export type WeatherAlertData = {
+	alertId: string
+	areaName: string
+	certainty: Certainty
+	description: string
+	detailsUrl: string
+	effectiveTime: Date
+	expireTime: Date
+	severity: Severity
+	source: string
+	urgency: Urgency
+}
+
+export interface WeatherAlertFeedItem extends FeedItem<
+	typeof WeatherFeedItemType.Alert,
+	WeatherAlertData
+> {}
+
+export type WeatherFeedItem =
+	| CurrentWeatherFeedItem
+	| HourlyWeatherFeedItem
+	| DailyWeatherFeedItem
+	| WeatherAlertFeedItem

packages/aelis-data-source-weatherkit/src/index.ts

@@ -0,0 +1,38 @@
+export {
+	WeatherKitDataSource,
+	Units,
+	type Units as UnitsType,
+	type WeatherKitDataSourceOptions,
+	type WeatherKitQueryConfig,
+} from "./data-source"
+
+export {
+	WeatherFeedItemType,
+	type WeatherFeedItemType as WeatherFeedItemTypeType,
+	type CurrentWeatherData,
+	type CurrentWeatherFeedItem,
+	type DailyWeatherData,
+	type DailyWeatherFeedItem,
+	type HourlyWeatherData,
+	type HourlyWeatherFeedItem,
+	type WeatherAlertData,
+	type WeatherAlertFeedItem,
+	type WeatherFeedItem,
+} from "./feed-items"
+
+export {
+	Severity,
+	Urgency,
+	Certainty,
+	PrecipitationType,
+	ConditionCode,
+	DefaultWeatherKitClient,
+	type Severity as SeverityType,
+	type Urgency as UrgencyType,
+	type Certainty as CertaintyType,
+	type PrecipitationType as PrecipitationTypeType,
+	type ConditionCode as ConditionCodeType,
+	type WeatherKitCredentials,
+	type WeatherKitClient,
+	type WeatherKitQueryOptions,
+} from "./weatherkit"

packages/aelis-data-source-weatherkit/src/weatherkit.ts

@@ -0,0 +1,367 @@
+// WeatherKit REST API client and response types
+// https://developer.apple.com/documentation/weatherkitrestapi
+
+import { type } from "arktype"
+
+export interface WeatherKitCredentials {
+	privateKey: string
+	keyId: string
+	teamId: string
+	serviceId: string
+}
+
+export interface WeatherKitQueryOptions {
+	lat: number
+	lng: number
+	language?: string
+	timezone?: string
+}
+
+export interface WeatherKitClient {
+	fetch(query: WeatherKitQueryOptions): Promise<WeatherKitResponse>
+}
+
+export class DefaultWeatherKitClient implements WeatherKitClient {
+	private readonly credentials: WeatherKitCredentials
+
+	constructor(credentials: WeatherKitCredentials) {
+		this.credentials = credentials
+	}
+
+	async fetch(query: WeatherKitQueryOptions): Promise<WeatherKitResponse> {
+		const token = await generateJwt(this.credentials)
+
+		const dataSets = ["currentWeather", "forecastHourly", "forecastDaily", "weatherAlerts"].join(
+			",",
+		)
+
+		const url = new URL(
+			`${WEATHERKIT_API_BASE}/weather/${query.language ?? "en"}/${query.lat}/${query.lng}`,
+		)
+		url.searchParams.set("dataSets", dataSets)
+		if (query.timezone) {
+			url.searchParams.set("timezone", query.timezone)
+		}
+
+		const response = await fetch(url.toString(), {
+			headers: {
+				Authorization: `Bearer ${token}`,
+			},
+		})
+
+		if (!response.ok) {
+			const body = await response.text()
+			throw new Error(`WeatherKit API error: ${response.status} ${response.statusText}: ${body}`)
+		}
+
+		const json = await response.json()
+		const result = weatherKitResponseSchema(json)
+
+		if (result instanceof type.errors) {
+			throw new Error(`WeatherKit API response validation failed: ${result.summary}`)
+		}
+
+		return result
+	}
+}
+
+export const Severity = {
+	Minor: "minor",
+	Moderate: "moderate",
+	Severe: "severe",
+	Extreme: "extreme",
+} as const
+
+export type Severity = (typeof Severity)[keyof typeof Severity]
+
+export const Urgency = {
+	Immediate: "immediate",
+	Expected: "expected",
+	Future: "future",
+	Past: "past",
+	Unknown: "unknown",
+} as const
+
+export type Urgency = (typeof Urgency)[keyof typeof Urgency]
+
+export const Certainty = {
+	Observed: "observed",
+	Likely: "likely",
+	Possible: "possible",
+	Unlikely: "unlikely",
+	Unknown: "unknown",
+} as const
+
+export type Certainty = (typeof Certainty)[keyof typeof Certainty]
+
+export const PrecipitationType = {
+	Clear: "clear",
+	Precipitation: "precipitation",
+	Rain: "rain",
+	Snow: "snow",
+	Sleet: "sleet",
+	Hail: "hail",
+	Mixed: "mixed",
+} as const
+
+export type PrecipitationType = (typeof PrecipitationType)[keyof typeof PrecipitationType]
+
+export const ConditionCode = {
+	Clear: "Clear",
+	Cloudy: "Cloudy",
+	Dust: "Dust",
+	Fog: "Fog",
+	Haze: "Haze",
+	MostlyClear: "MostlyClear",
+	MostlyCloudy: "MostlyCloudy",
+	PartlyCloudy: "PartlyCloudy",
+	ScatteredThunderstorms: "ScatteredThunderstorms",
+	Smoke: "Smoke",
+	Breezy: "Breezy",
+	Windy: "Windy",
+	Drizzle: "Drizzle",
+	HeavyRain: "HeavyRain",
+	Rain: "Rain",
+	Showers: "Showers",
+	Flurries: "Flurries",
+	HeavySnow: "HeavySnow",
+	MixedRainAndSleet: "MixedRainAndSleet",
+	MixedRainAndSnow: "MixedRainAndSnow",
+	MixedRainfall: "MixedRainfall",
+	MixedSnowAndSleet: "MixedSnowAndSleet",
+	ScatteredShowers: "ScatteredShowers",
+	ScatteredSnowShowers: "ScatteredSnowShowers",
+	Sleet: "Sleet",
+	Snow: "Snow",
+	SnowShowers: "SnowShowers",
+	Blizzard: "Blizzard",
+	BlowingSnow: "BlowingSnow",
+	FreezingDrizzle: "FreezingDrizzle",
+	FreezingRain: "FreezingRain",
+	Frigid: "Frigid",
+	Hail: "Hail",
+	Hot: "Hot",
+	Hurricane: "Hurricane",
+	IsolatedThunderstorms: "IsolatedThunderstorms",
+	SevereThunderstorm: "SevereThunderstorm",
+	Thunderstorm: "Thunderstorm",
+	Tornado: "Tornado",
+	TropicalStorm: "TropicalStorm",
+} as const
+
+export type ConditionCode = (typeof ConditionCode)[keyof typeof ConditionCode]
+
+const WEATHERKIT_API_BASE = "https://weatherkit.apple.com/api/v1"
+
+const severitySchema = type.enumerated(
+	Severity.Minor,
+	Severity.Moderate,
+	Severity.Severe,
+	Severity.Extreme,
+)
+
+const urgencySchema = type.enumerated(
+	Urgency.Immediate,
+	Urgency.Expected,
+	Urgency.Future,
+	Urgency.Past,
+	Urgency.Unknown,
+)
+
+const certaintySchema = type.enumerated(
+	Certainty.Observed,
+	Certainty.Likely,
+	Certainty.Possible,
+	Certainty.Unlikely,
+	Certainty.Unknown,
+)
+
+const precipitationTypeSchema = type.enumerated(
+	PrecipitationType.Clear,
+	PrecipitationType.Precipitation,
+	PrecipitationType.Rain,
+	PrecipitationType.Snow,
+	PrecipitationType.Sleet,
+	PrecipitationType.Hail,
+	PrecipitationType.Mixed,
+)
+
+const conditionCodeSchema = type.enumerated(...Object.values(ConditionCode))
+
+const pressureTrendSchema = type.enumerated("rising", "falling", "steady")
+
+const currentWeatherSchema = type({
+	asOf: "string",
+	conditionCode: conditionCodeSchema,
+	daylight: "boolean",
+	humidity: "number",
+	precipitationIntensity: "number",
+	pressure: "number",
+	pressureTrend: pressureTrendSchema,
+	temperature: "number",
+	temperatureApparent: "number",
+	temperatureDewPoint: "number",
+	uvIndex: "number",
+	visibility: "number",
+	windDirection: "number",
+	windGust: "number",
+	windSpeed: "number",
+})
+
+export type CurrentWeather = typeof currentWeatherSchema.infer
+
+const hourlyForecastSchema = type({
+	forecastStart: "string",
+	conditionCode: conditionCodeSchema,
+	daylight: "boolean",
+	humidity: "number",
+	precipitationAmount: "number",
+	precipitationChance: "number",
+	precipitationType: precipitationTypeSchema,
+	pressure: "number",
+	snowfallIntensity: "number",
+	temperature: "number",
+	temperatureApparent: "number",
+	temperatureDewPoint: "number",
+	uvIndex: "number",
+	visibility: "number",
+	windDirection: "number",
+	windGust: "number",
+	windSpeed: "number",
+})
+
+export type HourlyForecast = typeof hourlyForecastSchema.infer
+
+const dayWeatherConditionsSchema = type({
+	conditionCode: conditionCodeSchema,
+	humidity: "number",
+	precipitationAmount: "number",
+	precipitationChance: "number",
+	precipitationType: precipitationTypeSchema,
+	snowfallAmount: "number",
+	temperatureMax: "number",
+	temperatureMin: "number",
+	windDirection: "number",
+	"windGust?": "number",
+	windSpeed: "number",
+})
+
+export type DayWeatherConditions = typeof dayWeatherConditionsSchema.infer
+
+const dailyForecastSchema = type({
+	forecastStart: "string",
+	forecastEnd: "string",
+	conditionCode: conditionCodeSchema,
+	maxUvIndex: "number",
+	moonPhase: "string",
+	"moonrise?": "string",
+	"moonset?": "string",
+	precipitationAmount: "number",
+	precipitationChance: "number",
+	precipitationType: precipitationTypeSchema,
+	snowfallAmount: "number",
+	sunrise: "string",
+	sunriseCivil: "string",
+	sunriseNautical: "string",
+	sunriseAstronomical: "string",
+	sunset: "string",
+	sunsetCivil: "string",
+	sunsetNautical: "string",
+	sunsetAstronomical: "string",
+	temperatureMax: "number",
+	temperatureMin: "number",
+	"daytimeForecast?": dayWeatherConditionsSchema,
+	"overnightForecast?": dayWeatherConditionsSchema,
+})
+
+export type DailyForecast = typeof dailyForecastSchema.infer
+
+const weatherAlertSchema = type({
+	id: "string",
+	areaId: "string",
+	areaName: "string",
+	certainty: certaintySchema,
+	countryCode: "string",
+	description: "string",
+	detailsUrl: "string",
+	effectiveTime: "string",
+	expireTime: "string",
+	issuedTime: "string",
+	responses: "string[]",
+	severity: severitySchema,
+	source: "string",
+	urgency: urgencySchema,
+})
+
+export type WeatherAlert = typeof weatherAlertSchema.infer
+
+const weatherKitResponseSchema = type({
+	"currentWeather?": currentWeatherSchema,
+	"forecastHourly?": type({
+		hours: hourlyForecastSchema.array(),
+	}),
+	"forecastDaily?": type({
+		days: dailyForecastSchema.array(),
+	}),
+	"weatherAlerts?": type({
+		alerts: weatherAlertSchema.array(),
+	}),
+})
+
+export type WeatherKitResponse = typeof weatherKitResponseSchema.infer
+
+async function generateJwt(credentials: WeatherKitCredentials): Promise<string> {
+	const header = {
+		alg: "ES256",
+		kid: credentials.keyId,
+		id: `${credentials.teamId}.${credentials.serviceId}`,
+	}
+
+	const now = Math.floor(Date.now() / 1000)
+	const payload = {
+		iss: credentials.teamId,
+		iat: now,
+		exp: now + 3600,
+		sub: credentials.serviceId,
+	}
+
+	const encoder = new TextEncoder()
+	const headerB64 = btoa(JSON.stringify(header))
+		.replace(/\+/g, "-")
+		.replace(/\//g, "_")
+		.replace(/=+$/, "")
+	const payloadB64 = btoa(JSON.stringify(payload))
+		.replace(/\+/g, "-")
+		.replace(/\//g, "_")
+		.replace(/=+$/, "")
+
+	const signingInput = `${headerB64}.${payloadB64}`
+
+	const pemContents = credentials.privateKey
+		.replace(/-----BEGIN PRIVATE KEY-----/, "")
+		.replace(/-----END PRIVATE KEY-----/, "")
+		.replace(/\s/g, "")
+
+	const binaryKey = Uint8Array.from(atob(pemContents), (c) => c.charCodeAt(0))
+
+	const cryptoKey = await crypto.subtle.importKey(
+		"pkcs8",
+		binaryKey,
+		{ name: "ECDSA", namedCurve: "P-256" },
+		false,
+		["sign"],
+	)
+
+	const signature = await crypto.subtle.sign(
+		{ name: "ECDSA", hash: "SHA-256" },
+		cryptoKey,
+		encoder.encode(signingInput),
+	)
+
+	const signatureB64 = btoa(String.fromCharCode(...new Uint8Array(signature)))
+		.replace(/\+/g, "-")
+		.replace(/\//g, "_")
+		.replace(/=+$/, "")
+
+	return `${signingInput}.${signatureB64}`
+}

packages/aelis-source-weatherkit/src/feed-items.ts

@@ -32,7 +32,7 @@ export interface CurrentWeatherFeedItem extends FeedItem<
 	CurrentWeatherData
 > {}
 
-export type HourlyWeatherEntry = {
+export type HourlyWeatherData = {
 	forecastTime: Date
 	conditionCode: ConditionCode
 	daylight: boolean
@@ -48,10 +48,6 @@ export type HourlyWeatherEntry = {
 	windSpeed: number
 }
 
-export type HourlyWeatherData = {
-	hours: HourlyWeatherEntry[]
-}
-
 export interface HourlyWeatherFeedItem extends FeedItem<
 	typeof WeatherFeedItemType.Hourly,
 	HourlyWeatherData

packages/aelis-source-weatherkit/src/index.ts

@@ -8,7 +8,6 @@ export {
 	type CurrentWeatherData,
 	type HourlyWeatherFeedItem,
 	type HourlyWeatherData,
-	type HourlyWeatherEntry,
 	type DailyWeatherFeedItem,
 	type DailyWeatherData,
 	type WeatherAlertFeedItem,

packages/aelis-source-weatherkit/src/weather-source.test.ts

@@ -4,10 +4,10 @@ import { Context } from "@aelis/core"
 import { LocationKey } from "@aelis/source-location"
 import { describe, expect, test } from "bun:test"
 
-import type { WeatherKitClient, WeatherKitResponse, HourlyForecast } from "./weatherkit"
+import type { WeatherKitClient, WeatherKitResponse } from "./weatherkit"
 
 import fixture from "../fixtures/san-francisco.json"
-import { WeatherFeedItemType, type HourlyWeatherData } from "./feed-items"
+import { WeatherFeedItemType } from "./feed-items"
 import { WeatherKey, type Weather } from "./weather-context"
 import { WeatherSource, Units } from "./weather-source"
 
@@ -131,67 +131,10 @@ describe("WeatherSource", () => {
 			const hourlyItems = items.filter((i) => i.type === WeatherFeedItemType.Hourly)
 			const dailyItems = items.filter((i) => i.type === WeatherFeedItemType.Daily)
 
-			expect(hourlyItems.length).toBe(1)
+			expect(hourlyItems.length).toBe(3)
-			expect((hourlyItems[0]!.data as HourlyWeatherData).hours.length).toBe(3)
 			expect(dailyItems.length).toBe(2)
 		})
 
-		test("produces a single hourly item with hours array", async () => {
-			const source = new WeatherSource({ client: mockClient })
-			const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
-
-			const items = await source.fetchItems(context)
-
-			const hourlyItems = items.filter((i) => i.type === WeatherFeedItemType.Hourly)
-			expect(hourlyItems.length).toBe(1)
-
-			const hourlyData = hourlyItems[0]!.data as HourlyWeatherData
-			expect(Array.isArray(hourlyData.hours)).toBe(true)
-			expect(hourlyData.hours.length).toBeGreaterThan(0)
-			expect(hourlyData.hours.length).toBeLessThanOrEqual(12)
-		})
-
-		test("averages urgency across hours with mixed conditions", async () => {
-			const mildHour: HourlyForecast = {
-				forecastStart: "2026-01-17T01:00:00Z",
-				conditionCode: "Clear",
-				daylight: true,
-				humidity: 0.5,
-				precipitationAmount: 0,
-				precipitationChance: 0,
-				precipitationType: "clear",
-				pressure: 1013,
-				snowfallIntensity: 0,
-				temperature: 20,
-				temperatureApparent: 20,
-				temperatureDewPoint: 10,
-				uvIndex: 3,
-				visibility: 20000,
-				windDirection: 180,
-				windGust: 10,
-				windSpeed: 5,
-			}
-			const severeHour: HourlyForecast = {
-				...mildHour,
-				forecastStart: "2026-01-17T02:00:00Z",
-				conditionCode: "SevereThunderstorm",
-			}
-			const mixedResponse: WeatherKitResponse = {
-				forecastHourly: { hours: [mildHour, severeHour] },
-			}
-			const source = new WeatherSource({ client: createMockClient(mixedResponse) })
-			const context = createMockContext({ lat: 37.7749, lng: -122.4194 })
-
-			const items = await source.fetchItems(context)
-			const hourlyItem = items.find((i) => i.type === WeatherFeedItemType.Hourly)
-
-			expect(hourlyItem).toBeDefined()
-			// Mild urgency = 0.3, severe urgency = 0.6, average = 0.45
-			expect(hourlyItem!.signals!.urgency).toBeCloseTo(0.45, 5)
-			// Worst-case: SevereThunderstorm → Imminent
-			expect(hourlyItem!.signals!.timeRelevance).toBe("imminent")
-		})
-
 		test("sets timestamp from context.time", async () => {
 			const source = new WeatherSource({ client: mockClient })
 			const queryTime = new Date("2026-01-17T12:00:00Z")

packages/aelis-source-weatherkit/src/weather-source.ts

@@ -3,7 +3,7 @@ import type { ActionDefinition, ContextEntry, FeedItemSignals, FeedSource } from
 import { Context, TimeRelevance, UnknownActionError } from "@aelis/core"
 import { LocationKey } from "@aelis/source-location"
 
-import { WeatherFeedItemType, type HourlyWeatherEntry, type WeatherFeedItem } from "./feed-items"
+import { WeatherFeedItemType, type WeatherFeedItem } from "./feed-items"
 import currentWeatherInsightPrompt from "./prompts/current-weather-insight.txt"
 import { WeatherKey, type Weather } from "./weather-context"
 import {
@@ -174,8 +174,11 @@ export class WeatherSource implements FeedSource<WeatherFeedItem> {
 
 		if (response.forecastHourly?.hours) {
 			const hours = response.forecastHourly.hours.slice(0, this.hourlyLimit)
-			if (hours.length > 0) {
+			for (let i = 0; i < hours.length; i++) {
-				items.push(createHourlyForecastFeedItem(hours, timestamp, this.units, this.id))
+				const hour = hours[i]
+				if (hour) {
+					items.push(createHourlyWeatherFeedItem(hour, i, timestamp, this.units, this.id))
+				}
 			}
 		}
 
@@ -320,18 +323,24 @@ function createCurrentWeatherFeedItem(
 	}
 }
 
-function createHourlyForecastFeedItem(
+function createHourlyWeatherFeedItem(
-	hourlyForecasts: HourlyForecast[],
+	hourly: HourlyForecast,
+	index: number,
 	timestamp: Date,
 	units: Units,
 	sourceId: string,
 ): WeatherFeedItem {
-	const hours: HourlyWeatherEntry[] = []
+	const signals: FeedItemSignals = {
-	let totalUrgency = 0
+		urgency: adjustUrgencyForCondition(BASE_URGENCY.hourly, hourly.conditionCode),
-	let worstTimeRelevance: TimeRelevance = TimeRelevance.Ambient
+		timeRelevance: timeRelevanceForCondition(hourly.conditionCode),
+	}
 
-	for (const hourly of hourlyForecasts) {
+	return {
-		hours.push({
+		id: `weather-hourly-${timestamp.getTime()}-${index}`,
+		sourceId,
+		type: WeatherFeedItemType.Hourly,
+		timestamp,
+		data: {
 			forecastTime: new Date(hourly.forecastStart),
 			conditionCode: hourly.conditionCode,
 			daylight: hourly.daylight,
@@ -345,27 +354,7 @@ function createHourlyForecastFeedItem(
 			windDirection: hourly.windDirection,
 			windGust: convertSpeed(hourly.windGust, units),
 			windSpeed: convertSpeed(hourly.windSpeed, units),
-		})
+		},
-		totalUrgency += adjustUrgencyForCondition(BASE_URGENCY.hourly, hourly.conditionCode)
-		const rel = timeRelevanceForCondition(hourly.conditionCode)
-		if (rel === TimeRelevance.Imminent) {
-			worstTimeRelevance = TimeRelevance.Imminent
-		} else if (rel === TimeRelevance.Upcoming && worstTimeRelevance !== TimeRelevance.Imminent) {
-			worstTimeRelevance = TimeRelevance.Upcoming
-		}
-	}
-
-	const signals: FeedItemSignals = {
-		urgency: totalUrgency / hours.length,
-		timeRelevance: worstTimeRelevance,
-	}
-
-	return {
-		id: `weather-hourly-${timestamp.getTime()}`,
-		sourceId,
-		type: WeatherFeedItemType.Hourly,
-		timestamp,
-		data: { hours },
 		signals,
 	}
 }

scripts/setup-tailscale.sh

@@ -1,21 +0,0 @@
-#!/bin/bash
-
-# Tailscale setup script
-# Authenticates with Tailscale if TS_AUTH_KEY is set and Tailscale is not already logged in
-
-set -e
-
-if [ -z "$TS_AUTH_KEY" ]; then
-    echo "TS_AUTH_KEY is not set, skipping Tailscale login."
-    exit 0
-fi
-
-STATUS=$(tailscale status 2>&1 || true)
-
-if echo "$STATUS" | grep -qi "logged out\|stopped"; then
-    echo "Tailscale is not authenticated. Logging in..."
-    sudo tailscale up --accept-routes --auth-key="$TS_AUTH_KEY"
-    echo "Tailscale login complete."
-else
-    echo "Tailscale is already authenticated, skipping."
-fi