refactor: split query agent toolbox (#139)

apps/agent-test-cli/src/agent-test-cli.ts

@@ -15,20 +15,8 @@ interface AuthSession {
 	}
 }
 
-interface ProposedAction {
-	id: string
-	title: string
-	description: string
-	sourceId?: string
-	actionId?: string
-	params?: unknown
-	requiresConfirmation: true
-	createdAt: string
-}
-
 interface QueryResponse {
 	message: string
-	proposedActions: ProposedAction[]
 }
 
 interface QueryToolDefinition {
@@ -187,7 +175,6 @@ async function askAgent(backendUrl: string, cookies: CookieJar, message: string)
 	}
 
 	console.log(`\nagent> ${data.message || "(no message)"}`)
-	printProposedActions(data.proposedActions)
 	console.log("")
 }
 
@@ -366,22 +353,6 @@ function printHelp(): void {
 	console.log("  /quit        Exit\n")
 }
 
-function printProposedActions(actions: ProposedAction[]): void {
-	if (actions.length === 0) return
-
-	console.log("\nProposed actions:")
-	for (const action of actions) {
-		console.log(`- ${action.title} (${action.id})`)
-		console.log(`  ${action.description}`)
-		if (action.sourceId || action.actionId) {
-			console.log(`  source=${action.sourceId ?? "-"} action=${action.actionId ?? "-"}`)
-		}
-		if (action.params !== undefined) {
-			console.log(`  params=${JSON.stringify(action.params)}`)
-		}
-	}
-}
-
 function askRequired(
 	label: string,
 	defaultValue?: string,
@@ -579,9 +550,7 @@ function isAuthSession(value: unknown): value is AuthSession {
 
 function isQueryResponse(value: unknown): value is QueryResponse {
 	if (!isJsonObject(value)) return false
-	if (typeof value.message !== "string") return false
+	return typeof value.message === "string"
-	if (!Array.isArray(value.proposedActions)) return false
-	return value.proposedActions.every(isProposedAction)
 }
 
 function isQueryToolsResponse(value: unknown): value is QueryToolsResponse {
@@ -616,20 +585,6 @@ function isSourceActionDefinition(value: unknown): value is { id: string; descri
 	)
 }
 
-function isProposedAction(value: unknown): value is ProposedAction {
-	if (!isJsonObject(value)) return false
-
-	return (
-		typeof value.id === "string" &&
-		typeof value.title === "string" &&
-		typeof value.description === "string" &&
-		(value.sourceId === undefined || typeof value.sourceId === "string") &&
-		(value.actionId === undefined || typeof value.actionId === "string") &&
-		value.requiresConfirmation === true &&
-		typeof value.createdAt === "string"
-	)
-}
-
 function isJsonObject(value: unknown): value is JsonObject {
 	return typeof value === "object" && value !== null && !Array.isArray(value)
 }

apps/freya-backend/.env.example

@@ -12,8 +12,6 @@ BETTER_AUTH_URL=http://localhost:3000
 
 # OpenRouter (LLM feed enhancement)
 OPENROUTER_API_KEY=
-# Optional: override the default model (default: openai/gpt-4.1-mini)
-# OPENROUTER_MODEL=openai/gpt-4.1-mini
 
 # Apple WeatherKit credentials
 WEATHERKIT_PRIVATE_KEY=

apps/freya-backend/src/agent/debug-tools.test.ts

@@ -57,6 +57,28 @@ describe("query debug tools", () => {
 			},
 		])
 	})
+
+	test("executes source action directly", async () => {
+		const tools = createTestDebugTools()
+		const params = { title: "Buy tea" }
+
+		const result = await tools.execute("user-1", "freya_execute_action", {
+			sourceId: "freya.reminders",
+			actionId: "create-reminder",
+			params,
+		})
+
+		expect(result).toEqual({
+			ok: true,
+			sourceId: "freya.reminders",
+			actionId: "create-reminder",
+			result: {
+				sourceId: "freya.reminders",
+				actionId: "create-reminder",
+				params,
+			},
+		})
+	})
 })
 
 function createTestDebugTools() {
@@ -109,6 +131,16 @@ function createTestDebugTools() {
 			async listActions(sourceId: string) {
 				return actions[sourceId] ?? {}
 			},
+			async executeAction(sourceId: string, actionId: string, params: unknown) {
+				const sourceActions = actions[sourceId]
+				if (!sourceActions) {
+					throw new Error(`Source not found: ${sourceId}`)
+				}
+				if (!(actionId in sourceActions)) {
+					throw new Error(`Action "${actionId}" not found on source "${sourceId}"`)
+				}
+				return { sourceId, actionId, params }
+			},
 		},
 		hasSource(sourceId: string) {
 			return sourceId in actions

apps/freya-backend/src/agent/debug-tools.ts

@@ -1,7 +1,6 @@
 import { contextKey, type ContextKeyPart } from "@freya/core"
 
 import type { UserSessionManager } from "../session/index.ts"
-import type { ProposedAction } from "./query-agent.ts"
 
 type ToolParams = Record<string, unknown>
 
@@ -23,7 +22,7 @@ const FreyaGetContextTool = "freya_get_context"
 const FreyaListContextTool = "freya_list_context"
 const FreyaGetSourceDataTool = "freya_get_source_data"
 const FreyaGetFeedItemTool = "freya_get_feed_item"
-const FreyaProposeActionTool = "freya_propose_action"
+const FreyaExecuteActionTool = "freya_execute_action"
 
 export function createQueryDebugTools(sessionManager: UserSessionManager): QueryDebugTools {
 	return new DefaultQueryDebugTools(sessionManager)
@@ -86,14 +85,12 @@ class DefaultQueryDebugTools implements QueryDebugTools {
 				},
 			},
 			{
-				name: FreyaProposeActionTool,
+				name: FreyaExecuteActionTool,
-				label: "Propose FREYA Action",
+				label: "Execute FREYA Action",
-				description: "Create a proposed action object without executing it.",
+				description: "Execute an available source action immediately.",
 				parameters: {
-					title: "string",
+					sourceId: "string",
-					description: "string",
+					actionId: "string",
-					sourceId: "string?",
-					actionId: "string?",
 					params: "unknown?",
 				},
 			},
@@ -114,8 +111,8 @@ class DefaultQueryDebugTools implements QueryDebugTools {
 				return this.listContext(userId)
 			case FreyaGetSourceDataTool:
 				return this.getSourceData(userId, expectToolParams(params, ["sourceId"]))
-			case FreyaProposeActionTool:
+			case FreyaExecuteActionTool:
-				return proposeAction(expectToolParams(params, ["title", "description"]))
+				return this.executeAction(userId, expectToolParams(params, ["sourceId", "actionId"]))
 			default:
 				throw new Error(`Unknown debug tool: ${toolName}`)
 		}
@@ -322,27 +319,20 @@ class DefaultQueryDebugTools implements QueryDebugTools {
 			errors,
 		}
 	}
-}
 
-function proposeAction(params: ToolParams): unknown {
+	private async executeAction(userId: string, params: ToolParams): Promise<unknown> {
-	const sourceId = optionalString(params, "sourceId")
+		const sourceId = expectString(params, "sourceId")
-	const actionId = optionalString(params, "actionId")
+		const actionId = expectString(params, "actionId")
-	const action: ProposedAction = {
+		const actionParams = "params" in params ? params.params : undefined
-		id: crypto.randomUUID(),
+		const userSession = await this.sessionManager.getOrCreate(userId)
-		title: expectString(params, "title"),
+		const result = await userSession.engine.executeAction(sourceId, actionId, actionParams)
-		description: expectString(params, "description"),
-		requiresConfirmation: true,
-		createdAt: new Date().toISOString(),
-		...(sourceId ? { sourceId } : {}),
-		...(actionId ? { actionId } : {}),
-		...("params" in params ? { params: params.params } : {}),
-	}
 
 		return {
 			ok: true,
-		proposedActionId: action.id,
+			sourceId,
-		requiresConfirmation: true,
+			actionId,
-		proposedAction: action,
+			result: result ?? null,
+		}
 	}
 }
 

apps/freya-backend/src/agent/http.test.ts

@@ -1,8 +1,9 @@
 import { describe, expect, test } from "bun:test"
 import { Hono } from "hono"
 
+import type { UserSessionManager } from "../session/index.ts"
 import type { QueryDebugTools, QueryDebugToolDefinition } from "./debug-tools.ts"
-import type { ProposedAction, QueryAgent, QueryAgentAsk, QueryAgentEvent } from "./query-agent.ts"
+import type { QueryAgent, QueryAgentAsk, QueryAgentEvent } from "./query-agent.ts"
 
 import { mockAuthSessionMiddleware } from "../auth/session-middleware.ts"
 import { registerAgentHttpHandlers, registerDebugAgentHttpHandlers } from "./http.ts"
@@ -24,8 +25,6 @@ class FakeQueryAgent implements QueryAgent {
 		}
 	}
 
-	disposeUser(): void {}
-
 	dispose(): void {}
 }
 
@@ -52,8 +51,14 @@ class FakeDebugTools implements QueryDebugTools {
 
 function buildTestApp(queryAgent: QueryAgent, userId?: string) {
 	const app = new Hono()
+	const sessionManager = {
+		async getOrCreate() {
+			return { agent: queryAgent }
+		},
+	} as unknown as UserSessionManager
+
 	registerAgentHttpHandlers(app, {
-		queryAgent,
+		sessionManager,
 		authSessionMiddleware: mockAuthSessionMiddleware(userId),
 	})
 	return app
@@ -80,21 +85,10 @@ describe("POST /api/agent", () => {
 		expect(res.status).toBe(401)
 	})
 
-	test("collects text deltas and proposed actions", async () => {
+	test("collects text deltas", async () => {
-		const action: ProposedAction = {
-			id: "proposal-1",
-			title: "Update commute line",
-			description: "Set the user's commute line to Victoria.",
-			sourceId: "freya.tfl",
-			actionId: "set-lines-of-interest",
-			params: ["victoria"],
-			requiresConfirmation: true,
-			createdAt: "2026-06-12T12:00:00.000Z",
-		}
 		const agent = new FakeQueryAgent([
 			{ type: "text_delta", text: "You should " },
 			{ type: "text_delta", text: "leave at 8:30." },
-			{ type: "action_proposed", action },
 			{ type: "done" },
 		])
 		const app = buildTestApp(agent, "user-1")
@@ -112,10 +106,8 @@ describe("POST /api/agent", () => {
 
 		const body = (await res.json()) as {
 			message: string
-			proposedActions: ProposedAction[]
 		}
 		expect(body.message).toBe("You should leave at 8:30.")
-		expect(body.proposedActions).toEqual([action])
 	})
 
 	test("returns 400 for invalid body", async () => {

apps/freya-backend/src/agent/http.ts

@@ -4,14 +4,14 @@ import { type } from "arktype"
 import { createMiddleware } from "hono/factory"
 
 import type { AuthSessionMiddleware } from "../auth/session-middleware.ts"
+import type { UserSessionManager } from "../session/index.ts"
 import type { QueryDebugTools } from "./debug-tools.ts"
-import type { QueryAgent } from "./query-agent.ts"
 
 import { collectQueryAgentResponse, QueryAgentError } from "./query-agent.ts"
 
 type Env = {
 	Variables: {
-		queryAgent: QueryAgent
+		sessionManager: UserSessionManager
 	}
 }
 
@@ -22,7 +22,7 @@ type DebugEnv = {
 }
 
 interface AgentHttpHandlersDeps {
-	queryAgent: QueryAgent
+	sessionManager: UserSessionManager
 	authSessionMiddleware: AuthSessionMiddleware
 }
 
@@ -39,10 +39,10 @@ const AgentAskRequestBody = type({
 
 export function registerAgentHttpHandlers(
 	app: Hono,
-	{ queryAgent, authSessionMiddleware }: AgentHttpHandlersDeps,
+	{ sessionManager, authSessionMiddleware }: AgentHttpHandlersDeps,
 ) {
 	const inject = createMiddleware<Env>(async (c, next) => {
-		c.set("queryAgent", queryAgent)
+		c.set("sessionManager", sessionManager)
 		await next()
 	})
 
@@ -76,11 +76,11 @@ async function handleAgentAsk(c: Context<Env>) {
 	}
 
 	const user = c.get("user")!
-	const queryAgent = c.get("queryAgent")
+	const sessionManager = c.get("sessionManager")
 
 	try {
-		const response = await collectQueryAgentResponse(queryAgent, {
+		const session = await sessionManager.getOrCreate(user.id)
-			userId: user.id,
+		const response = await collectQueryAgentResponse(session.agent, {
 			message: parsed.message,
 		})
 		return c.json(response)

apps/freya-backend/src/agent/pi-query-agent.test.ts

@@ -1,6 +1,6 @@
 import { beforeEach, describe, expect, mock, test } from "bun:test"
 
-import type { UserSessionManager } from "../session/index.ts"
+import type { QueryAgentToolbox } from "./query-agent-toolbox.ts"
 import type { QueryAgentEvent } from "./query-agent.ts"
 
 interface FakePiSession {
@@ -11,6 +11,8 @@ interface FakePiSession {
 
 let createAgentSessionCalls = 0
 let createAgentSessionOptions: unknown
+let runtimeApiKeyCalls: Array<{ provider: string; apiKey: string }> = []
+let modelFindCalls: Array<{ provider: string; modelId: string }> = []
 let promptCalls = 0
 let unsubscribeCalls = 0
 let sessionListeners: Array<(event: unknown) => void> = []
@@ -53,7 +55,9 @@ mock.module("@earendil-works/pi-coding-agent", () => ({
 	AuthStorage: {
 		inMemory() {
 			return {
-				setRuntimeApiKey(_provider: string, _apiKey: string): void {},
+				setRuntimeApiKey(provider: string, apiKey: string): void {
+					runtimeApiKeyCalls.push({ provider, apiKey })
+				},
 			}
 		},
 	},
@@ -73,7 +77,8 @@ mock.module("@earendil-works/pi-coding-agent", () => ({
 	ModelRegistry: {
 		inMemory(_authStorage: unknown) {
 			return {
-				find(_provider: string, _modelId: string): unknown {
+				find(provider: string, modelId: string): unknown {
+					modelFindCalls.push({ provider, modelId })
 					return { id: "mock-model" }
 				},
 			}
@@ -94,6 +99,8 @@ mock.module("@earendil-works/pi-coding-agent", () => ({
 beforeEach(() => {
 	createAgentSessionCalls = 0
 	createAgentSessionOptions = undefined
+	runtimeApiKeyCalls = []
+	modelFindCalls = []
 	promptCalls = 0
 	unsubscribeCalls = 0
 	sessionListeners = []
@@ -124,16 +131,15 @@ describe("PiQueryAgent", () => {
 	test("rejects a concurrent first query while the Pi session is being created", async () => {
 		const { PiQueryAgent } = await import("./pi-query-agent.ts")
 		const agent = new PiQueryAgent({
-			sessionManager: createStubSessionManager(),
+			userId: "user-1",
-			modelProvider: "mock",
+			toolbox: createStubToolbox(),
-			modelId: "mock-model",
+			apiKey: "test-api-key",
 			cwd: "/tmp/freya-pi-query-agent-test",
 			systemPrompt: "test",
 		})
 
 		const firstEvents = collectEvents(
 			agent.ask({
-				userId: "user-1",
 				message: "first",
 			}),
 		)
@@ -142,7 +148,6 @@ describe("PiQueryAgent", () => {
 
 		const secondEvents = await collectEvents(
 			agent.ask({
-				userId: "user-1",
 				message: "second",
 			}),
 		)
@@ -154,6 +159,8 @@ describe("PiQueryAgent", () => {
 			},
 		])
 		expect(createAgentSessionCalls).toBe(1)
+		expect(runtimeApiKeyCalls).toEqual([{ provider: "openrouter", apiKey: "test-api-key" }])
+		expect(modelFindCalls).toEqual([{ provider: "openrouter", modelId: "z-ai/glm-4.7-flash" }])
 		expect(promptCalls).toBe(0)
 
 		releaseSessionCreation()
@@ -175,9 +182,8 @@ describe("PiQueryAgent", () => {
 	test("surfaces Pi message_end provider errors instead of done", async () => {
 		const { PiQueryAgent } = await import("./pi-query-agent.ts")
 		const agent = new PiQueryAgent({
-			sessionManager: createStubSessionManager(),
+			userId: "user-1",
-			modelProvider: "mock",
+			toolbox: createStubToolbox(),
-			modelId: "mock-model",
 			cwd: "/tmp/freya-pi-query-agent-test",
 			systemPrompt: "test",
 		})
@@ -195,7 +201,6 @@ describe("PiQueryAgent", () => {
 
 		const events = collectEvents(
 			agent.ask({
-				userId: "user-1",
 				message: "hello",
 			}),
 		)
@@ -214,9 +219,8 @@ describe("PiQueryAgent", () => {
 	test("surfaces Pi agent_end provider errors instead of done", async () => {
 		const { PiQueryAgent } = await import("./pi-query-agent.ts")
 		const agent = new PiQueryAgent({
-			sessionManager: createStubSessionManager(),
+			userId: "user-1",
-			modelProvider: "mock",
+			toolbox: createStubToolbox(),
-			modelId: "mock-model",
 			cwd: "/tmp/freya-pi-query-agent-test",
 			systemPrompt: "test",
 		})
@@ -236,7 +240,6 @@ describe("PiQueryAgent", () => {
 
 		const events = collectEvents(
 			agent.ask({
-				userId: "user-1",
 				message: "hello",
 			}),
 		)
@@ -261,12 +264,30 @@ async function collectEvents(events: AsyncIterable<QueryAgentEvent>): Promise<Qu
 	return result
 }
 
-function createStubSessionManager(): UserSessionManager {
+function createStubToolbox(): QueryAgentToolbox {
 	return {
-		async getOrCreate(): Promise<never> {
+		async listSources(): Promise<never> {
 			throw new Error("not used")
 		},
-	} as unknown as UserSessionManager
+		async getContext(): Promise<never> {
+			throw new Error("not used")
+		},
+		async getFeedItem(): Promise<never> {
+			throw new Error("not used")
+		},
+		async queryContext(): Promise<never> {
+			throw new Error("not used")
+		},
+		async listContext(): Promise<never> {
+			throw new Error("not used")
+		},
+		async getSourceData(): Promise<never> {
+			throw new Error("not used")
+		},
+		async executeAction(): Promise<never> {
+			throw new Error("not used")
+		},
+	}
 }
 
 function isRecord(value: unknown): value is Record<string, unknown> {

apps/freya-backend/src/agent/pi-query-agent.ts

@@ -9,8 +9,8 @@ import {
 } from "@earendil-works/pi-coding-agent"
 import { tmpdir } from "node:os"
 
-import type { UserSessionManager } from "../session/index.ts"
+import type { QueryAgentToolbox } from "./query-agent-toolbox.ts"
-import type { ProposedAction, QueryAgent, QueryAgentAsk, QueryAgentEvent } from "./query-agent.ts"
+import type { QueryAgent, QueryAgentAsk, QueryAgentEvent } from "./query-agent.ts"
 
 import { InMemoryResourceLoader } from "./in-memory-resource-loader.ts"
 import defaultSystemPrompt from "./prompts/system.txt"
@@ -22,43 +22,37 @@ type PiAgentMessage = PiMessageEndEvent["message"]
 type PiAgentEndEvent = Extract<AgentSessionEvent, { type: "agent_end" }>
 
 export interface PiQueryAgentConfig {
-	sessionManager: UserSessionManager
+	userId: string
-	modelProvider: string
+	toolbox: QueryAgentToolbox
-	modelId: string
 	apiKey?: string
 	cwd?: string
 	systemPrompt?: string
-	clock?: () => Date
 }
 
-interface ActiveRun {
+const MODEL_PROVIDER = "openrouter"
-	proposedActions: ProposedAction[]
+const MODEL_ID = "z-ai/glm-4.7-flash"
-}
 
 export class PiQueryAgent implements QueryAgent {
-	private readonly sessionManager: UserSessionManager
+	private readonly userId: string
+	private readonly toolbox: QueryAgentToolbox
 	private readonly cwd: string
 	private readonly systemPrompt: string
-	private readonly clock: () => Date
-	private readonly modelProvider: string
-	private readonly modelId: string
 	private readonly apiKey: string | undefined
-	private readonly sessions = new Map<string, PiSession>()
+	private session: PiSession | null = null
-	private readonly pendingSessions = new Map<string, Promise<PiSession>>()
+	private pendingSession: Promise<PiSession> | null = null
-	private readonly activeRuns = new Map<string, ActiveRun>()
+	private activeRun: symbol | null = null
+	private disposed = false
 
 	constructor(config: PiQueryAgentConfig) {
-		this.sessionManager = config.sessionManager
+		this.userId = config.userId
-		this.modelProvider = config.modelProvider
+		this.toolbox = config.toolbox
-		this.modelId = config.modelId
 		this.apiKey = config.apiKey
 		this.cwd = config.cwd ?? tmpdir()
 		this.systemPrompt = config.systemPrompt ?? defaultSystemPrompt
-		this.clock = config.clock ?? (() => new Date())
 	}
 
 	async *ask(input: QueryAgentAsk): AsyncIterable<QueryAgentEvent> {
-		if (this.activeRuns.has(input.userId)) {
+		if (this.activeRun) {
 			yield {
 				type: "error",
 				message: "A query is already running for this user",
@@ -66,14 +60,14 @@ export class PiQueryAgent implements QueryAgent {
 			return
 		}
 
-		const run: ActiveRun = { proposedActions: [] }
+		const run = Symbol(this.userId)
-		this.activeRuns.set(input.userId, run)
+		this.activeRun = run
 
 		let session: PiSession
 		try {
-			session = await this.getOrCreateSession(input.userId)
+			session = await this.getOrCreateSession()
 		} catch (err) {
-			this.clearActiveRun(input.userId, run)
+			this.clearActiveRun(run)
 			yield {
 				type: "error",
 				message: `Failed to create query session: ${errorMessage(err)}`,
@@ -117,9 +111,6 @@ export class PiQueryAgent implements QueryAgent {
 		void this.runPrompt(session, input)
 			.then(() => {
 				if (runFailed) return
-				for (const action of run.proposedActions) {
-					pushRunEvent({ type: "action_proposed", action })
-				}
 				pushRunEvent({ type: "done" })
 			})
 			.catch((err: unknown) => {
@@ -127,7 +118,7 @@ export class PiQueryAgent implements QueryAgent {
 			})
 			.finally(() => {
 				unsubscribe()
-				this.clearActiveRun(input.userId, run)
+				this.clearActiveRun(run)
 				close()
 			})
 
@@ -144,62 +135,62 @@ export class PiQueryAgent implements QueryAgent {
 		}
 	}
 
-	disposeUser(userId: string): void {
-		const session = this.sessions.get(userId)
-		session?.dispose()
-		this.sessions.delete(userId)
-		this.pendingSessions.delete(userId)
-		this.activeRuns.delete(userId)
-	}
-
 	dispose(): void {
-		for (const session of this.sessions.values()) {
+		this.disposed = true
-			session.dispose()
+		this.session?.dispose()
-		}
+		this.session = null
-		this.sessions.clear()
+		this.pendingSession = null
-		this.pendingSessions.clear()
+		this.activeRun = null
-		this.activeRuns.clear()
 	}
 
-	private clearActiveRun(userId: string, run: ActiveRun): void {
+	private clearActiveRun(run: symbol): void {
-		if (this.activeRuns.get(userId) === run) {
+		if (this.activeRun === run) {
-			this.activeRuns.delete(userId)
+			this.activeRun = null
 		}
 	}
 
-	private async getOrCreateSession(userId: string): Promise<PiSession> {
+	private async getOrCreateSession(): Promise<PiSession> {
-		const existing = this.sessions.get(userId)
+		if (this.disposed) {
-		if (existing) return existing
+			throw new Error("Query agent is disposed")
+		}
 
-		const pending = this.pendingSessions.get(userId)
+		if (this.session) return this.session
+
+		const pending = this.pendingSession
 		if (pending) return pending
 
-		const promise = this.createSession(userId)
+		const promise = this.createSession()
-		this.pendingSessions.set(userId, promise)
+		this.pendingSession = promise
 
 		try {
 			const session = await promise
-			this.sessions.set(userId, session)
+			if (this.disposed) {
+				session.dispose()
+				throw new Error("Query agent is disposed")
+			}
+			this.session = session
 			return session
 		} finally {
-			this.pendingSessions.delete(userId)
+			if (this.pendingSession === promise) {
+				this.pendingSession = null
+			}
 		}
 	}
 
-	private async createSession(userId: string): Promise<PiSession> {
+	private async createSession(): Promise<PiSession> {
 		const settingsManager = SettingsManager.inMemory({
 			compaction: { enabled: true },
 			retry: { enabled: true, maxRetries: 2 },
 		})
 		const authStorage = AuthStorage.inMemory()
 		if (this.apiKey) {
-			authStorage.setRuntimeApiKey(this.modelProvider, this.apiKey)
+			authStorage.setRuntimeApiKey(MODEL_PROVIDER, this.apiKey)
 		}
 
 		const modelRegistry = ModelRegistry.inMemory(authStorage)
-		const model = modelRegistry.find(this.modelProvider, this.modelId)
+		const model = modelRegistry.find(MODEL_PROVIDER, MODEL_ID)
 		if (!model) {
-			throw new Error(`Pi model not found: ${this.modelProvider}/${this.modelId}`)
+			throw new Error(`Pi model not found: ${MODEL_PROVIDER}/${MODEL_ID}`)
 		}
 
 		const { session } = await createAgentSession({
@@ -212,12 +203,7 @@ export class PiQueryAgent implements QueryAgent {
 			sessionManager: SessionManager.inMemory(this.cwd),
 			noTools: "builtin",
 			customTools: createFreyaAgentTools({
-				userId,
+				toolbox: this.toolbox,
-				sessionManager: this.sessionManager,
-				clock: this.clock,
-				proposeAction: (action) => {
-					this.activeRuns.get(userId)?.proposedActions.push(action)
-				},
 			}),
 			tools: [...FREYA_AGENT_TOOL_NAMES],
 		})

apps/freya-backend/src/agent/prompts/system.txt

@@ -1,5 +1,7 @@
 <identity>
 You are Freya. You are a digital companion created by Kenneth. His twitter is @kennethnym.
+You have access to user data via the context graph. It stores the latest snapshot of all user data and context.
+It reactively updates based on external events, such as, but not exclusively, when the user moves, when a new email arrives, when weather updates are available, and when transit alerts are issued.
 </identity>
 
 <action>
@@ -15,9 +17,9 @@ freya_list_context: when you need to inspect all current context graph entries.
 
 freya_get_source_data: when you need current feed items, context entries, actions, or errors for a specific source ID.
 
-freya_propose_action: when the user asks to change state or when you recommend a concrete action that should be confirmed first. This tool only proposes an action. It does not execute the action.
+freya_execute_action: when the user asks you to perform an available source action, or when the source action is non-mutating and tool-like. This executes immediately.
 
-if you need more information to answer user's query, call freya_propose_action with freya.web-search source id.
+If you need more information to answer user's query, call freya_execute_action with sourceId "freya.web-search", actionId "search", and params containing query and numResults, for example {"query":"latest relevant information","numResults":5}.
 </action>
 
 <behavior>

apps/freya-backend/src/agent/query-agent-toolbox.ts

@@ -0,0 +1,93 @@
+import type { ContextKeyPart } from "@freya/core"
+
+export interface QueryAgentToolResult {
+	content: Array<{ type: "text"; text: string }>
+	details: Record<string, unknown>
+}
+
+/**
+ * Implementation boundary for FREYA query-agent tools.
+ *
+ * The Pi-facing tool definitions in `tools.ts` should stay thin: they declare
+ * schemas, validate and narrow raw model-provided parameters, then delegate to
+ * this toolbox. Concrete implementations own the actual data gathering,
+ * source/action lookups, result shaping, and any session-specific behavior.
+ */
+export interface QueryAgentToolbox {
+	/**
+	 * Summarizes every source currently visible to the user's session.
+	 *
+	 * Implementations should refresh or read the current feed as needed, then
+	 * return a compact source inventory including feed item counts, context
+	 * entry counts, available action IDs/descriptions, and source errors. This
+	 * is the broad discovery tool an agent can use before deciding which more
+	 * targeted tool call to make.
+	 */
+	listSources(): Promise<QueryAgentToolResult>
+
+	/**
+	 * Reads context entries from the current FREYA context graph.
+	 *
+	 * `key` is a tuple-style context key. With `match: "exact"`, the implementation
+	 * should return only the value at that exact key and indicate whether it was
+	 * found. With `match: "prefix"`, it should return all entries whose keys
+	 * begin with the provided key parts, plus a count. Implementations may refresh
+	 * the feed first so the context reflects the latest source data.
+	 */
+	getContext(key: ContextKeyPart[], match: "exact" | "prefix"): Promise<QueryAgentToolResult>
+
+	/**
+	 * Reads one feed item by ID and includes source-local diagnostics.
+	 *
+	 * Implementations should search the current feed for `feedItemId`. When found,
+	 * the result should include the item plus related context entries, source
+	 * action summaries, and source errors. When missing, the result should clearly
+	 * report `found: false` and return `item: null`.
+	 */
+	getFeedItem(feedItemId: string): Promise<QueryAgentToolResult>
+
+	/**
+	 * Returns the broad context bundle needed to answer a natural-language query.
+	 *
+	 * `question` is included in the result for traceability. If `feedItemId` is
+	 * provided, implementations should also include the matching selected item
+	 * when present. The result should expose the current feed items, context graph
+	 * entries, available source actions, and source errors so the agent can
+	 * synthesize an answer from the user's personal data.
+	 */
+	queryContext(question: string, feedItemId?: string): Promise<QueryAgentToolResult>
+
+	/**
+	 * Lists every current context graph entry.
+	 *
+	 * This is a lower-level inspection tool than `queryContext`: it should return
+	 * all context entries and a count, without feed items or action summaries.
+	 * Implementations may refresh the feed first to ensure source-provided
+	 * context has been materialized.
+	 */
+	listContext(): Promise<QueryAgentToolResult>
+
+	/**
+	 * Returns all currently available data for one source.
+	 *
+	 * Implementations should include whether the source is enabled, all feed
+	 * items from `sourceId`, context entries owned by that source, available
+	 * action summaries, and errors from that source. If `feedItemId` is provided,
+	 * the result should also include the matching selected item from that source
+	 * when present.
+	 */
+	getSourceData(sourceId: string, feedItemId?: string): Promise<QueryAgentToolResult>
+
+	/**
+	 * Executes a source action and returns a serializable execution result.
+	 *
+	 * `sourceId` identifies the source, `actionId` identifies the action within
+	 * that source, and `params` is the source-specific action payload. Tool
+	 * wrappers validate the action envelope, while the source action schema owns
+	 * payload validation. Implementations should let source/action validation
+	 * errors propagate, and on success should return an `ok: true` result plus
+	 * `details.actionExecution` for callers that need a structured record of
+	 * what ran.
+	 */
+	executeAction(sourceId: string, actionId: string, params?: unknown): Promise<QueryAgentToolResult>
+}

apps/freya-backend/src/agent/query-agent.ts

@@ -1,36 +1,21 @@
 export interface QueryAgentAsk {
-	userId: string
 	message: string
 }
 
-export interface ProposedAction {
-	id: string
-	title: string
-	description: string
-	sourceId?: string
-	actionId?: string
-	params?: unknown
-	requiresConfirmation: true
-	createdAt: string
-}
-
 export type QueryAgentEvent =
 	| { type: "text_delta"; text: string }
 	| { type: "tool_start"; toolName: string }
 	| { type: "tool_end"; toolName: string; ok: boolean }
-	| { type: "action_proposed"; action: ProposedAction }
 	| { type: "done" }
 	| { type: "error"; message: string }
 
 export interface QueryAgent {
 	ask(input: QueryAgentAsk): AsyncIterable<QueryAgentEvent>
-	disposeUser(userId: string): void
 	dispose(): void
 }
 
 export interface QueryAgentResponse {
 	message: string
-	proposedActions: ProposedAction[]
 }
 
 export class QueryAgentError extends Error {
@@ -45,16 +30,12 @@ export async function collectQueryAgentResponse(
 	input: QueryAgentAsk,
 ): Promise<QueryAgentResponse> {
 	let message = ""
-	const proposedActions: ProposedAction[] = []
 
 	for await (const event of agent.ask(input)) {
 		switch (event.type) {
 			case "text_delta":
 				message += event.text
 				break
-			case "action_proposed":
-				proposedActions.push(event.action)
-				break
 			case "error":
 				throw new QueryAgentError(event.message)
 			case "tool_start":
@@ -64,5 +45,5 @@ export async function collectQueryAgentResponse(
 		}
 	}
 
-	return { message, proposedActions }
+	return { message }
 }

apps/freya-backend/src/agent/tools.test.ts

@@ -0,0 +1,116 @@
+import { describe, expect, mock, test } from "bun:test"
+
+import type { QueryAgentToolResult, QueryAgentToolbox } from "./query-agent-toolbox.ts"
+
+mock.module("@earendil-works/pi-coding-agent", () => ({
+	defineTool(tool: unknown): unknown {
+		return tool
+	},
+}))
+
+interface TestTool {
+	name: string
+	parameters: unknown
+	execute(toolCallId: string, params: unknown): Promise<unknown>
+}
+
+describe("FREYA agent tools", () => {
+	test("rejects unknown top-level params", async () => {
+		const { createFreyaAgentTools, FREYA_GET_CONTEXT_TOOL } = await import("./tools.ts")
+		const tool = expectTool(
+			createFreyaAgentTools({ toolbox: createStubToolbox() }),
+			FREYA_GET_CONTEXT_TOOL,
+		)
+
+		await expect(
+			tool.execute("tool-call-1", {
+				key: ["freya.location"],
+				extra: true,
+			}),
+		).rejects.toThrow("extra")
+	})
+
+	test("rejects invalid context keys", async () => {
+		const { createFreyaAgentTools, FREYA_GET_CONTEXT_TOOL } = await import("./tools.ts")
+		const tool = expectTool(
+			createFreyaAgentTools({ toolbox: createStubToolbox() }),
+			FREYA_GET_CONTEXT_TOOL,
+		)
+
+		await expect(tool.execute("tool-call-1", { key: [] })).rejects.toThrow("key")
+		await expect(tool.execute("tool-call-1", { key: [["freya.location"]] })).rejects.toThrow("key")
+		await expect(
+			tool.execute("tool-call-1", { key: [{ nested: { invalid: true } }] }),
+		).rejects.toThrow("nested")
+	})
+
+	test("marks tool schemas as closed objects", async () => {
+		const { createFreyaAgentTools } = await import("./tools.ts")
+		const tools = createFreyaAgentTools({ toolbox: createStubToolbox() })
+
+		for (const tool of tools.map(expectTestTool)) {
+			expect(expectRecord(tool.parameters).additionalProperties).toBe(false)
+		}
+	})
+})
+
+function createStubToolbox(): QueryAgentToolbox {
+	return {
+		async listSources() {
+			return toolResult({ sources: [] })
+		},
+		async getContext(key, match) {
+			return toolResult({ key, match })
+		},
+		async getFeedItem(feedItemId) {
+			return toolResult({ feedItemId })
+		},
+		async queryContext(question, feedItemId) {
+			return toolResult({ question, feedItemId })
+		},
+		async listContext() {
+			return toolResult({ entries: [] })
+		},
+		async getSourceData(sourceId, feedItemId) {
+			return toolResult({ sourceId, feedItemId })
+		},
+		async executeAction(sourceId, actionId, params) {
+			return toolResult({ sourceId, actionId, params })
+		},
+	}
+}
+
+function toolResult(result: unknown): QueryAgentToolResult {
+	return {
+		content: [{ type: "text", text: JSON.stringify(result) }],
+		details: {},
+	}
+}
+
+function expectTool(tools: unknown[], name: string): TestTool {
+	const tool = tools.map(expectTestTool).find((candidate) => candidate.name === name)
+	if (!tool) {
+		throw new Error(`Missing test tool: ${name}`)
+	}
+	return tool
+}
+
+function expectTestTool(value: unknown): TestTool {
+	const record = expectRecord(value)
+	const execute = record.execute
+	if (typeof record.name !== "string" || typeof execute !== "function") {
+		throw new Error("Expected test tool")
+	}
+	return {
+		name: record.name,
+		parameters: record.parameters,
+		execute: execute as TestTool["execute"],
+	}
+}
+
+function expectRecord(value: unknown): Record<string, unknown> {
+	expect(typeof value).toBe("object")
+	expect(value).not.toBeNull()
+	expect(Array.isArray(value)).toBe(false)
+	return value as Record<string, unknown>
+}

apps/freya-backend/src/agent/tools.ts

@@ -1,17 +1,11 @@
 import { defineTool } from "@earendil-works/pi-coding-agent"
+import { type } from "arktype"
 import { Type } from "typebox"
 
-import type { UserSessionManager } from "../session/index.ts"
+import type { QueryAgentToolbox } from "./query-agent-toolbox.ts"
-import type { QueryDebugTools } from "./debug-tools.ts"
-import type { ProposedAction } from "./query-agent.ts"
-
-import { createQueryDebugTools } from "./debug-tools.ts"
 
 interface CreateFreyaAgentToolsConfig {
-	userId: string
+	toolbox: QueryAgentToolbox
-	sessionManager: UserSessionManager
-	clock: () => Date
-	proposeAction(action: ProposedAction): void
 }
 
 export const FREYA_QUERY_CONTEXT_TOOL = "freya_query_context"
@@ -20,7 +14,42 @@ export const FREYA_GET_CONTEXT_TOOL = "freya_get_context"
 export const FREYA_LIST_CONTEXT_TOOL = "freya_list_context"
 export const FREYA_GET_SOURCE_DATA_TOOL = "freya_get_source_data"
 export const FREYA_GET_FEED_ITEM_TOOL = "freya_get_feed_item"
-export const FREYA_PROPOSE_ACTION_TOOL = "freya_propose_action"
+export const FREYA_EXECUTE_ACTION_TOOL = "freya_execute_action"
+
+const ContextKeyObjectPart = type("Record<string, string | number | boolean>").narrow(
+	(value) => !Array.isArray(value),
+)
+const ContextKeyPart = type("string | number").or(ContextKeyObjectPart)
+
+const GetContextToolParams = type({
+	"+": "reject",
+	key: ContextKeyPart.array().atLeastLength(1),
+	"match?": "'exact' | 'prefix'",
+})
+
+const GetFeedItemToolParams = type({
+	"+": "reject",
+	feedItemId: type.string.atLeastLength(1),
+})
+
+const QueryContextToolParams = type({
+	"+": "reject",
+	question: type.string.atLeastLength(1),
+	"feedItemId?": "string",
+})
+
+const GetSourceDataToolParams = type({
+	"+": "reject",
+	sourceId: type.string.atLeastLength(1),
+	"feedItemId?": "string",
+})
+
+const ExecuteActionToolParams = type({
+	"+": "reject",
+	sourceId: type.string.atLeastLength(1),
+	actionId: type.string.atLeastLength(1),
+	"params?": "unknown",
+})
 
 export const FREYA_AGENT_TOOL_NAMES = [
 	FREYA_LIST_SOURCES_TOOL,
@@ -29,20 +58,17 @@ export const FREYA_AGENT_TOOL_NAMES = [
 	FREYA_QUERY_CONTEXT_TOOL,
 	FREYA_LIST_CONTEXT_TOOL,
 	FREYA_GET_SOURCE_DATA_TOOL,
-	FREYA_PROPOSE_ACTION_TOOL,
+	FREYA_EXECUTE_ACTION_TOOL,
 ]
 
 export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
-	const { userId } = config
-	const debugTools = createQueryDebugTools(config.sessionManager)
-
 	const listSourcesTool = defineTool({
 		name: FREYA_LIST_SOURCES_TOOL,
 		label: "List FREYA Sources",
 		description:
 			"List enabled FREYA source IDs and summarize available feed items, context entries, actions, and errors.",
-		parameters: Type.Object({}),
+		parameters: Type.Object({}, { additionalProperties: false }),
-		execute: async () => executeDebugTool(debugTools, userId, FREYA_LIST_SOURCES_TOOL, {}),
+		execute: async () => executeListSourcesTool(config.toolbox),
 	})
 
 	const getContextTool = defineTool({
@@ -50,7 +76,8 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 		label: "Get FREYA Context",
 		description:
 			"Read specific FREYA context entries by key. Use prefix matching to discover entries under a source ID, or exact matching when you know the full key.",
-		parameters: Type.Object({
+		parameters: Type.Object(
+			{
 				key: Type.Array(Type.Unknown(), {
 					description:
 						'Context key array, for example ["freya.location"] or ["freya.location", "location"].',
@@ -60,20 +87,23 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 						description: "Match mode. Defaults to prefix.",
 					}),
 				),
-		}),
+			},
-		execute: async (_toolCallId, params) =>
+			{ additionalProperties: false },
-			executeDebugTool(debugTools, userId, FREYA_GET_CONTEXT_TOOL, params),
+		),
+		execute: async (_toolCallId, params) => executeGetContextTool(config.toolbox, params),
 	})
 
 	const getFeedItemTool = defineTool({
 		name: FREYA_GET_FEED_ITEM_TOOL,
 		label: "Get FREYA Feed Item",
 		description: "Read one feed item by ID, including related source context, actions, and errors.",
-		parameters: Type.Object({
+		parameters: Type.Object(
+			{
 				feedItemId: Type.String({ description: "Feed item ID to inspect." }),
-		}),
+			},
-		execute: async (_toolCallId, params) =>
+			{ additionalProperties: false },
-			executeDebugTool(debugTools, userId, FREYA_GET_FEED_ITEM_TOOL, params),
+		),
+		execute: async (_toolCallId, params) => executeGetFeedItemTool(config.toolbox, params),
 	})
 
 	const queryContextTool = defineTool({
@@ -81,7 +111,8 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 		label: "Query FREYA Context",
 		description:
 			"Read the user's current FREYA feed, source graph context, source errors, and available actions.",
-		parameters: Type.Object({
+		parameters: Type.Object(
+			{
 				question: Type.String({
 					description: "The specific personal-context question to answer.",
 				}),
@@ -90,8 +121,10 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 						description: "Optional feed item ID when the user is asking about a specific card.",
 					}),
 				),
-		}),
+			},
-		execute: async (_toolCallId, params) => executeQueryContextTool(config, params),
+			{ additionalProperties: false },
+		),
+		execute: async (_toolCallId, params) => executeQueryContextTool(config.toolbox, params),
 	})
 
 	const listContextTool = defineTool({
@@ -99,8 +132,8 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 		label: "List FREYA Context",
 		description:
 			"List all current FREYA context graph entries for the user. Use this to inspect what personal context is available.",
-		parameters: Type.Object({}),
+		parameters: Type.Object({}, { additionalProperties: false }),
-		execute: async () => executeListContextTool(config),
+		execute: async () => executeListContextTool(config.toolbox),
 	})
 
 	const getSourceDataTool = defineTool({
@@ -108,7 +141,8 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 		label: "Get FREYA Source Data",
 		description:
 			"Get current feed items, context entries, actions, and errors for a specific FREYA source ID.",
-		parameters: Type.Object({
+		parameters: Type.Object(
+			{
 				sourceId: Type.String({
 					description: "Source ID, for example freya.location, freya.tfl, or freya.weather.",
 				}),
@@ -117,32 +151,30 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 						description: "Optional feed item ID to select one item from the source.",
 					}),
 				),
-		}),
+			},
-		execute: async (_toolCallId, params) => executeGetSourceDataTool(config, params),
+			{ additionalProperties: false },
+		),
+		execute: async (_toolCallId, params) => executeGetSourceDataTool(config.toolbox, params),
 	})
 
-	const proposeActionTool = defineTool({
+	const executeActionTool = defineTool({
-		name: FREYA_PROPOSE_ACTION_TOOL,
+		name: FREYA_EXECUTE_ACTION_TOOL,
-		label: "Propose FREYA Action",
+		label: "Execute FREYA Action",
-		description: "Create a proposed action for the user to review. This never executes the action.",
+		description:
-		parameters: Type.Object({
+			"Execute an available FREYA source action immediately without creating a proposal.",
-			title: Type.String({ description: "Short user-facing action title." }),
+		parameters: Type.Object(
-			description: Type.String({
+			{
-				description: "What will happen if the user confirms this action.",
+				sourceId: Type.String({ description: "Source ID that should execute the action." }),
-			}),
+				actionId: Type.String({ description: "Source action ID to execute." }),
-			sourceId: Type.Optional(
-				Type.String({ description: "Source ID that should execute the action, if known." }),
-			),
-			actionId: Type.Optional(
-				Type.String({ description: "Source action ID to execute after confirmation, if known." }),
-			),
 				params: Type.Optional(
 					Type.Unknown({
-					description: "Parameters to pass to the source action after confirmation.",
+						description: "Parameters to pass to the source action.",
 					}),
 				),
-		}),
+			},
-		execute: async (_toolCallId, params) => executeProposeActionTool(config, params),
+			{ additionalProperties: false },
+		),
+		execute: async (_toolCallId, params) => executeActionToolCall(config.toolbox, params),
 	})
 
 	return [
@@ -152,173 +184,61 @@ export function createFreyaAgentTools(config: CreateFreyaAgentToolsConfig) {
 		queryContextTool,
 		listContextTool,
 		getSourceDataTool,
-		proposeActionTool,
+		executeActionTool,
 	]
 }
 
-async function executeDebugTool(
+async function executeListSourcesTool(toolbox: QueryAgentToolbox) {
-	debugTools: QueryDebugTools,
+	return toolbox.listSources()
-	userId: string,
-	toolName: string,
-	params: unknown,
-) {
-	const result = await debugTools.execute(userId, toolName, params)
-
-	return {
-		content: [
-			{
-				type: "text" as const,
-				text: JSON.stringify(result),
-			},
-		],
-		details: {},
-	}
 }
 
-async function executeQueryContextTool(
+async function executeGetContextTool(toolbox: QueryAgentToolbox, rawParams: unknown) {
-	config: CreateFreyaAgentToolsConfig,
+	const params = GetContextToolParams(rawParams)
-	params: { question: string; feedItemId?: string },
+	if (params instanceof type.errors) {
-) {
+		throw new Error(params.summary)
-	const userSession = await config.sessionManager.getOrCreate(config.userId)
-	const feed = await userSession.feed()
-	const context = userSession.engine.currentContext()
-	const feedItemId = params.feedItemId
-	const selectedItem =
-		typeof feedItemId === "string" ? feed.items.find((item) => item.id === feedItemId) : undefined
-	const actions = await userSession.listActions()
-
-	return {
-		content: [
-			{
-				type: "text" as const,
-				text: JSON.stringify({
-					time: context.time.toISOString(),
-					question: params.question,
-					feedItemId: feedItemId ?? null,
-					selectedItem: selectedItem ?? null,
-					items: feed.items,
-					context: context.entries(),
-					availableActions: actions.map((entry) => ({
-						sourceId: entry.sourceId,
-						actions: Object.values(entry.actions).map((action) => ({
-							id: action.id,
-							description: action.description ?? null,
-						})),
-					})),
-					errors: feed.errors.map((error) => ({
-						sourceId: error.sourceId,
-						message: error.error.message,
-					})),
-				}),
-			},
-		],
-		details: {},
 	}
+
+	const match = params.match ?? "prefix"
+
+	return toolbox.getContext(params.key, match)
 }
 
-async function executeListContextTool(config: CreateFreyaAgentToolsConfig) {
+async function executeGetFeedItemTool(toolbox: QueryAgentToolbox, rawParams: unknown) {
-	const userSession = await config.sessionManager.getOrCreate(config.userId)
+	const params = GetFeedItemToolParams(rawParams)
-	await userSession.feed()
+	if (params instanceof type.errors) {
-	const context = userSession.engine.currentContext()
+		throw new Error(params.summary)
-	const entries = context.entries()
-
-	return {
-		content: [
-			{
-				type: "text" as const,
-				text: JSON.stringify({
-					time: context.time.toISOString(),
-					count: entries.length,
-					entries,
-				}),
-			},
-		],
-		details: {},
 	}
+
+	return toolbox.getFeedItem(params.feedItemId)
 }
 
-async function executeGetSourceDataTool(
+async function executeQueryContextTool(toolbox: QueryAgentToolbox, rawParams: unknown) {
-	config: CreateFreyaAgentToolsConfig,
+	const params = QueryContextToolParams(rawParams)
-	params: { sourceId: string; feedItemId?: string },
+	if (params instanceof type.errors) {
-) {
+		throw new Error(params.summary)
-	const userSession = await config.sessionManager.getOrCreate(config.userId)
-	const feed = await userSession.feed()
-	const context = userSession.engine.currentContext()
-	const sourceActions = userSession.hasSource(params.sourceId)
-		? await userSession.engine.listActions(params.sourceId)
-		: {}
-
-	const items = feed.items.filter((item) => item.sourceId === params.sourceId)
-	const selectedItem =
-		params.feedItemId !== undefined
-			? items.find((item) => item.id === params.feedItemId)
-			: undefined
-	const contextEntries = context.entries().filter((entry) => entry.key[0] === params.sourceId)
-	const errors = feed.errors
-		.filter((error) => error.sourceId === params.sourceId)
-		.map((error) => ({
-			sourceId: error.sourceId,
-			message: error.error.message,
-		}))
-
-	return {
-		content: [
-			{
-				type: "text" as const,
-				text: JSON.stringify({
-					time: context.time.toISOString(),
-					sourceId: params.sourceId,
-					hasSource: userSession.hasSource(params.sourceId),
-					feedItemId: params.feedItemId ?? null,
-					selectedItem: selectedItem ?? null,
-					items,
-					context: contextEntries,
-					actions: Object.values(sourceActions).map((action) => ({
-						id: action.id,
-						description: action.description ?? null,
-					})),
-					errors,
-				}),
-			},
-		],
-		details: {},
 	}
+
+	return toolbox.queryContext(params.question, params.feedItemId)
 }
 
-function executeProposeActionTool(
+async function executeListContextTool(toolbox: QueryAgentToolbox) {
-	config: CreateFreyaAgentToolsConfig,
+	return toolbox.listContext()
-	params: {
+}
-		title: string
+
-		description: string
+async function executeGetSourceDataTool(toolbox: QueryAgentToolbox, rawParams: unknown) {
-		sourceId?: string
+	const params = GetSourceDataToolParams(rawParams)
-		actionId?: string
+	if (params instanceof type.errors) {
-		params?: unknown
+		throw new Error(params.summary)
-	},
+	}
-) {
+
-	const action: ProposedAction = {
+	return toolbox.getSourceData(params.sourceId, params.feedItemId)
-		id: crypto.randomUUID(),
+}
-		title: params.title,
+
-		description: params.description,
+async function executeActionToolCall(toolbox: QueryAgentToolbox, rawParams: unknown) {
-		requiresConfirmation: true,
+	const params = ExecuteActionToolParams(rawParams)
-		createdAt: config.clock().toISOString(),
+	if (params instanceof type.errors) {
-		...(params.sourceId ? { sourceId: params.sourceId } : {}),
+		throw new Error(params.summary)
-		...(params.actionId ? { actionId: params.actionId } : {}),
+	}
-		...(params.params !== undefined ? { params: params.params } : {}),
+
-	}
+	return toolbox.executeAction(params.sourceId, params.actionId, params.params)
-
-	config.proposeAction(action)
-
-	return {
-		content: [
-			{
-				type: "text" as const,
-				text: JSON.stringify({
-					ok: true,
-					proposedActionId: action.id,
-					requiresConfirmation: true,
-				}),
-			},
-		],
-		details: { proposedAction: action },
-	}
 }

apps/freya-backend/src/agent/user-session-query-agent-toolbox.ts

@@ -0,0 +1,253 @@
+import { contextKey, type ContextKeyPart } from "@freya/core"
+
+import type { UserSession } from "../session/user-session.ts"
+import type { QueryAgentToolResult, QueryAgentToolbox } from "./query-agent-toolbox.ts"
+
+export class UserSessionQueryAgentToolbox implements QueryAgentToolbox {
+	constructor(private readonly session: UserSession) {}
+
+	async listSources(): Promise<QueryAgentToolResult> {
+		const feed = await this.session.feed()
+		const context = this.session.engine.currentContext()
+		const contextEntries = context.entries()
+		const actions = await this.session.listActions()
+
+		const feedCounts = countBy(feed.items.map((item) => item.sourceId))
+		const contextCounts = countBy(
+			contextEntries
+				.map((entry) => entry.key[0])
+				.filter((part): part is string => typeof part === "string"),
+		)
+		const errors = groupErrorsBySource(
+			feed.errors.map((error) => ({
+				sourceId: error.sourceId,
+				message: error.error.message,
+			})),
+		)
+		const actionEntries = new Map(actions.map((entry) => [entry.sourceId, entry.actions]))
+		const sourceIds = new Set<string>([
+			...actionEntries.keys(),
+			...feedCounts.keys(),
+			...contextCounts.keys(),
+			...errors.keys(),
+		])
+
+		return toolResult({
+			time: context.time.toISOString(),
+			sources: [...sourceIds].sort().map((sourceId) => {
+				const sourceActions = actionEntries.get(sourceId) ?? {}
+				const feedItemCount = feedCounts.get(sourceId) ?? 0
+				const contextEntryCount = contextCounts.get(sourceId) ?? 0
+
+				return {
+					sourceId,
+					hasFeedItems: feedItemCount > 0,
+					feedItemCount,
+					hasContext: contextEntryCount > 0,
+					contextEntryCount,
+					actions: Object.values(sourceActions).map((action) => ({
+						id: action.id,
+						description: action.description ?? null,
+					})),
+					errors: errors.get(sourceId) ?? [],
+				}
+			}),
+		})
+	}
+
+	async getContext(
+		key: ContextKeyPart[],
+		match: "exact" | "prefix",
+	): Promise<QueryAgentToolResult> {
+		await this.session.feed()
+		const context = this.session.engine.currentContext()
+		const keyObject = contextKey(...key)
+
+		if (match === "exact") {
+			const value = context.get(keyObject)
+			return toolResult({
+				time: context.time.toISOString(),
+				match,
+				key,
+				found: value !== undefined,
+				value: value ?? null,
+			})
+		}
+
+		const entries = context.find(keyObject)
+		return toolResult({
+			time: context.time.toISOString(),
+			match,
+			key,
+			count: entries.length,
+			entries,
+		})
+	}
+
+	async getFeedItem(feedItemId: string): Promise<QueryAgentToolResult> {
+		const feed = await this.session.feed()
+		const context = this.session.engine.currentContext()
+		const item = feed.items.find((candidate) => candidate.id === feedItemId)
+
+		if (!item) {
+			return toolResult({
+				time: context.time.toISOString(),
+				feedItemId,
+				found: false,
+				item: null,
+			})
+		}
+
+		const sourceActions = this.session.hasSource(item.sourceId)
+			? await this.session.engine.listActions(item.sourceId)
+			: {}
+		const errors = feed.errors
+			.filter((error) => error.sourceId === item.sourceId)
+			.map((error) => ({
+				sourceId: error.sourceId,
+				message: error.error.message,
+			}))
+
+		return toolResult({
+			time: context.time.toISOString(),
+			feedItemId,
+			found: true,
+			item,
+			source: {
+				sourceId: item.sourceId,
+				hasSource: this.session.hasSource(item.sourceId),
+				context: context.entries().filter((entry) => entry.key[0] === item.sourceId),
+				actions: Object.values(sourceActions).map((action) => ({
+					id: action.id,
+					description: action.description ?? null,
+				})),
+				errors,
+			},
+		})
+	}
+
+	async queryContext(question: string, feedItemId?: string): Promise<QueryAgentToolResult> {
+		const feed = await this.session.feed()
+		const context = this.session.engine.currentContext()
+		const selectedItem = feedItemId ? feed.items.find((item) => item.id === feedItemId) : undefined
+		const actions = await this.session.listActions()
+
+		return toolResult({
+			time: context.time.toISOString(),
+			question,
+			feedItemId: feedItemId ?? null,
+			selectedItem: selectedItem ?? null,
+			items: feed.items,
+			context: context.entries(),
+			availableActions: actions.map((entry) => ({
+				sourceId: entry.sourceId,
+				actions: Object.values(entry.actions).map((action) => ({
+					id: action.id,
+					description: action.description ?? null,
+				})),
+			})),
+			errors: feed.errors.map((error) => ({
+				sourceId: error.sourceId,
+				message: error.error.message,
+			})),
+		})
+	}
+
+	async listContext(): Promise<QueryAgentToolResult> {
+		await this.session.feed()
+		const context = this.session.engine.currentContext()
+		const entries = context.entries()
+
+		return toolResult({
+			time: context.time.toISOString(),
+			count: entries.length,
+			entries,
+		})
+	}
+
+	async getSourceData(sourceId: string, feedItemId?: string): Promise<QueryAgentToolResult> {
+		const feed = await this.session.feed()
+		const context = this.session.engine.currentContext()
+		const sourceActions = this.session.hasSource(sourceId)
+			? await this.session.engine.listActions(sourceId)
+			: {}
+
+		const items = feed.items.filter((item) => item.sourceId === sourceId)
+		const selectedItem = feedItemId ? items.find((item) => item.id === feedItemId) : undefined
+		const contextEntries = context.entries().filter((entry) => entry.key[0] === sourceId)
+		const errors = feed.errors
+			.filter((error) => error.sourceId === sourceId)
+			.map((error) => ({
+				sourceId: error.sourceId,
+				message: error.error.message,
+			}))
+
+		return toolResult({
+			time: context.time.toISOString(),
+			sourceId,
+			hasSource: this.session.hasSource(sourceId),
+			feedItemId: feedItemId ?? null,
+			selectedItem: selectedItem ?? null,
+			items,
+			context: contextEntries,
+			actions: Object.values(sourceActions).map((action) => ({
+				id: action.id,
+				description: action.description ?? null,
+			})),
+			errors,
+		})
+	}
+
+	async executeAction(
+		sourceId: string,
+		actionId: string,
+		params?: unknown,
+	): Promise<QueryAgentToolResult> {
+		const result = await this.session.engine.executeAction(sourceId, actionId, params)
+		const actionExecution = {
+			sourceId,
+			actionId,
+			result: result ?? null,
+		}
+
+		return toolResult(
+			{
+				ok: true,
+				...actionExecution,
+			},
+			{ actionExecution },
+		)
+	}
+}
+
+function toolResult(result: unknown, details: Record<string, unknown> = {}): QueryAgentToolResult {
+	return {
+		content: [
+			{
+				type: "text" as const,
+				text: JSON.stringify(result),
+			},
+		],
+		details,
+	}
+}
+
+function countBy(values: string[]): Map<string, number> {
+	const result = new Map<string, number>()
+	for (const value of values) {
+		result.set(value, (result.get(value) ?? 0) + 1)
+	}
+	return result
+}
+
+function groupErrorsBySource(
+	errors: Array<{ sourceId: string; message: string }>,
+): Map<string, Array<{ sourceId: string; message: string }>> {
+	const result = new Map<string, Array<{ sourceId: string; message: string }>>()
+	for (const error of errors) {
+		const group = result.get(error.sourceId) ?? []
+		group.push(error)
+		result.set(error.sourceId, group)
+	}
+	return result
+}

apps/freya-backend/src/lib/env.test.ts

@@ -11,7 +11,6 @@ describe("ensureEnv", () => {
 			EXA_API_KEY: " exa-key ",
 			GOOGLE_MAPS_API_KEY: " google-maps-key ",
 			OPENROUTER_API_KEY: " openrouter-key ",
-			OPENROUTER_MODEL: " model-name ",
 			TFL_API_KEY: " tfl-key ",
 			WEATHERKIT_KEY_ID: " weather-key-id ",
 			WEATHERKIT_PRIVATE_KEY: " weather-private-key ",
@@ -26,7 +25,6 @@ describe("ensureEnv", () => {
 			exaApiKey: "exa-key",
 			googleMapsApiKey: "google-maps-key",
 			openrouterApiKey: "openrouter-key",
-			openrouterModel: "model-name",
 			tflApiKey: "tfl-key",
 			weatherkitKeyId: "weather-key-id",
 			weatherkitPrivateKey: "weather-private-key",
@@ -53,25 +51,6 @@ describe("ensureEnv", () => {
 		).toThrow("Missing required environment variables: GOOGLE_MAPS_API_KEY")
 	})
 
-	test("allows openrouter model to be omitted", () => {
-		const env = ensureEnv({
-			BETTER_AUTH_SECRET: "auth-secret",
-			CREDENTIAL_ENCRYPTION_KEY: "credential-key",
-			DATABASE_URL: "postgres://example",
-			EXA_API_KEY: "exa-key",
-			GOOGLE_MAPS_API_KEY: "google-maps-key",
-			OPENROUTER_API_KEY: "openrouter-key",
-			TFL_API_KEY: "tfl-key",
-			WEATHERKIT_KEY_ID: "weather-key-id",
-			WEATHERKIT_PRIVATE_KEY: "weather-private-key",
-			WEATHERKIT_SERVICE_ID: "weather-service-id",
-			WEATHERKIT_TEAM_ID: "weather-team-id",
-		})
-
-		expect(env.googleMapsApiKey).toBe("google-maps-key")
-		expect(env.openrouterModel).toBeUndefined()
-	})
-
 	test("throws with all missing required env names", () => {
 		expect(() => ensureEnv({})).toThrow(
 			"Missing required environment variables: BETTER_AUTH_SECRET, CREDENTIAL_ENCRYPTION_KEY, DATABASE_URL, EXA_API_KEY, OPENROUTER_API_KEY, TFL_API_KEY, WEATHERKIT_PRIVATE_KEY, WEATHERKIT_KEY_ID, WEATHERKIT_TEAM_ID, WEATHERKIT_SERVICE_ID, GOOGLE_MAPS_API_KEY",

apps/freya-backend/src/lib/env.ts

@@ -5,7 +5,6 @@ export interface ServerEnv {
 	exaApiKey: string
 	googleMapsApiKey: string
 	openrouterApiKey: string
-	openrouterModel: string | undefined
 	tflApiKey: string
 	weatherkitKeyId: string
 	weatherkitPrivateKey: string
@@ -39,7 +38,6 @@ export function ensureEnv(env: Record<string, string | undefined>): ServerEnv {
 		exaApiKey,
 		googleMapsApiKey,
 		openrouterApiKey,
-		openrouterModel: readOptionalEnv(env, "OPENROUTER_MODEL"),
 		tflApiKey,
 		weatherkitKeyId,
 		weatherkitPrivateKey,

apps/freya-backend/src/server.ts

@@ -4,7 +4,6 @@ import { cors } from "hono/cors"
 import { registerAdminHttpHandlers } from "./admin/http.ts"
 import { createQueryDebugTools } from "./agent/debug-tools.ts"
 import { registerAgentHttpHandlers, registerDebugAgentHttpHandlers } from "./agent/http.ts"
-import { PiQueryAgent } from "./agent/pi-query-agent.ts"
 import { createRequireAdmin } from "./auth/admin-middleware.ts"
 import { registerAuthHandlers } from "./auth/http.ts"
 import { createAuth } from "./auth/index.ts"
@@ -35,11 +34,11 @@ function main() {
 	const feedEnhancer = createFeedEnhancer({
 		client: createLlmClient({
 			apiKey: env.openrouterApiKey,
-			model: env.openrouterModel,
 		}),
 	})
 
 	const credentialEncryptor = new CredentialEncryptor(env.credentialEncryptionKey)
+	const piApiKey = process.env.PI_API_KEY ?? env.openrouterApiKey
 
 	const sessionManager = new UserSessionManager({
 		db,
@@ -63,13 +62,9 @@ function main() {
 		],
 		feedEnhancer,
 		credentialEncryptor,
-	})
+		queryAgent: {
-	const piApiKey = process.env.PI_API_KEY ?? env.openrouterApiKey
-	const queryAgent = new PiQueryAgent({
-		sessionManager,
-		modelProvider: process.env.PI_MODEL_PROVIDER ?? "openrouter",
-		modelId: process.env.PI_MODEL ?? env.openrouterModel ?? "z-ai/glm-4.7-flash",
 			apiKey: piApiKey,
+		},
 	})
 	if (!piApiKey) {
 		console.warn("[query] PI_API_KEY or OPENROUTER_API_KEY not set — query agent unavailable")
@@ -120,7 +115,7 @@ function main() {
 	registerLocationHttpHandlers(app, { sessionManager, authSessionMiddleware })
 	registerSourcesHttpHandlers(app, { sessionManager, authSessionMiddleware })
 	registerAgentHttpHandlers(app, {
-		queryAgent,
+		sessionManager,
 		authSessionMiddleware,
 	})
 	if (isDebugMode) {
@@ -133,7 +128,7 @@ function main() {
 	registerAdminHttpHandlers(app, { sessionManager, adminMiddleware, db })
 
 	process.on("SIGTERM", async () => {
-		queryAgent.dispose()
+		sessionManager.dispose()
 		await closeDb()
 		process.exit(0)
 	})

apps/freya-backend/src/session/feed-source-provider.ts

@@ -1,7 +1,6 @@
 import type { FeedSource } from "@freya/core"
-import type { type } from "arktype"
 
-export type ConfigSchema = ReturnType<typeof type>
+export type ConfigSchema = (value: unknown) => unknown
 
 export interface FeedSourceProvider {
 	/** The source ID this provider is responsible for (e.g., "freya.location"). */

apps/freya-backend/src/session/user-session-manager.ts

@@ -14,13 +14,14 @@ import {
 	SourceNotFoundError,
 } from "../sources/errors.ts"
 import { sources } from "../sources/user-sources.ts"
-import { UserSession } from "./user-session.ts"
+import { UserSession, type UserSessionAgentConfig } from "./user-session.ts"
 
 export interface UserSessionManagerConfig {
 	db: Database
 	providers: FeedSourceProvider[]
 	feedEnhancer?: FeedEnhancer | null
 	credentialEncryptor?: CredentialEncryptor | null
+	queryAgent?: UserSessionAgentConfig
 }
 
 export class UserSessionManager {
@@ -30,6 +31,7 @@ export class UserSessionManager {
 	private readonly providers = new Map<string, FeedSourceProvider>()
 	private readonly feedEnhancer: FeedEnhancer | null
 	private readonly encryptor: CredentialEncryptor | null
+	private readonly queryAgentConfig: UserSessionAgentConfig | undefined
 
 	constructor(config: UserSessionManagerConfig) {
 		this.db = config.db
@@ -38,6 +40,7 @@ export class UserSessionManager {
 		}
 		this.feedEnhancer = config.feedEnhancer ?? null
 		this.encryptor = config.credentialEncryptor ?? null
+		this.queryAgentConfig = config.queryAgent
 	}
 
 	getProvider(sourceId: string): FeedSourceProvider | undefined {
@@ -99,6 +102,14 @@ export class UserSessionManager {
 		this.pending.delete(userId)
 	}
 
+	dispose(): void {
+		for (const session of this.sessions.values()) {
+			session.destroy()
+		}
+		this.sessions.clear()
+		this.pending.clear()
+	}
+
 	/**
 	 * Merges, validates, and persists a user's source config and/or enabled
 	 * state, then invalidates the cached session.
@@ -362,7 +373,7 @@ export class UserSessionManager {
 		}
 
 		if (promises.length === 0) {
-			return new UserSession(userId, [], this.feedEnhancer)
+			return new UserSession(userId, [], this.feedEnhancer, this.queryAgentConfig)
 		}
 
 		const results = await Promise.allSettled(promises)
@@ -386,7 +397,7 @@ export class UserSessionManager {
 			console.error("[UserSessionManager] Feed source provider failed:", error)
 		}
 
-		return new UserSession(userId, feedSources, this.feedEnhancer)
+		return new UserSession(userId, feedSources, this.feedEnhancer, this.queryAgentConfig)
 	}
 
 	/**

apps/freya-backend/src/session/user-session.test.ts

@@ -58,6 +58,15 @@ describe("UserSession", () => {
 		expect(session.getSource("test")).toBeUndefined()
 	})
 
+	test("destroy disposes query agent", () => {
+		const session = new UserSession("test-user", [createStubSource("test")])
+		const disposeSpy = spyOn(session.agent, "dispose")
+
+		session.destroy()
+
+		expect(disposeSpy).toHaveBeenCalled()
+	})
+
 	test("engine.executeAction routes to correct source", async () => {
 		const location = new LocationSource()
 		const session = new UserSession("test-user", [location])

apps/freya-backend/src/session/user-session.ts

@@ -6,11 +6,24 @@ import {
 	type FeedSource,
 } from "@freya/core"
 
+import type { QueryAgentToolbox } from "../agent/query-agent-toolbox.ts"
+import type { QueryAgent } from "../agent/query-agent.ts"
 import type { FeedEnhancer } from "../enhancement/enhance-feed.ts"
 
+import { PiQueryAgent } from "../agent/pi-query-agent.ts"
+import { UserSessionQueryAgentToolbox } from "../agent/user-session-query-agent-toolbox.ts"
+
+export interface UserSessionAgentConfig {
+	apiKey?: string
+	cwd?: string
+	systemPrompt?: string
+}
+
 export class UserSession {
 	readonly userId: string
 	readonly engine: FeedEngine
+	readonly toolbox: QueryAgentToolbox
+	readonly agent: QueryAgent
 	private sources = new Map<string, FeedSource>()
 	private readonly enhancer: FeedEnhancer | null
 	private enhancedItems: FeedItem[] | null = null
@@ -19,7 +32,12 @@ export class UserSession {
 	private enhancingPromise: Promise<void> | null = null
 	private unsubscribe: (() => void) | null = null
 
-	constructor(userId: string, sources: FeedSource[], enhancer?: FeedEnhancer | null) {
+	constructor(
+		userId: string,
+		sources: FeedSource[],
+		enhancer?: FeedEnhancer | null,
+		agentConfig?: UserSessionAgentConfig,
+	) {
 		this.userId = userId
 		this.engine = new FeedEngine()
 		this.enhancer = enhancer ?? null
@@ -35,6 +53,15 @@ export class UserSession {
 			})
 		}
 
+		this.toolbox = new UserSessionQueryAgentToolbox(this)
+		this.agent = new PiQueryAgent({
+			userId: this.userId,
+			toolbox: this.toolbox,
+			apiKey: agentConfig?.apiKey,
+			cwd: agentConfig?.cwd,
+			systemPrompt: agentConfig?.systemPrompt,
+		})
+
 		this.engine.start()
 	}
 
@@ -174,6 +201,7 @@ export class UserSession {
 	}
 
 	destroy(): void {
+		this.agent.dispose()
 		this.unsubscribe?.()
 		this.unsubscribe = null
 		this.engine.stop()

apps/waitlist-website/app/routes/home.tsx

@@ -37,13 +37,13 @@ export function meta({}: Route.MetaArgs) {
 		},
 		{ property: "og:title", content: PAGE_TITLE },
 		{ property: "og:description", content: PAGE_DESCRIPTION },
-		{ property: "og:image", content: "https://ael.is/social-media-preview.png" },
+		{ property: "og:image", content: "https://freya.chat/social-media-preview.jpg" },
-		{ property: "og:url", content: "https://ael.is" },
+		{ property: "og:url", content: "https://freya.chat" },
 		{ property: "og:type", content: "website" },
 		{ name: "twitter:card", content: "summary_large_image" },
 		{ name: "twitter:title", content: PAGE_TITLE },
 		{ name: "twitter:description", content: PAGE_DESCRIPTION },
-		{ name: "twitter:image", content: "https://ael.is/social-media-preview.png" },
+		{ name: "twitter:image", content: "https://freya.chat/social-media-preview.jpg" },
 	]
 }
 
@@ -84,7 +84,7 @@ export async function action({ request }: Route.ActionArgs) {
 	await new Promise((resolve) => setTimeout(resolve, 1000))
 
 	const emailRes = await resend.emails.send({
-		from: "Freya <no-reply@ael.is>",
+		from: "Freya <no-reply@freya.chat>",
 		to: email,
 		template: {
 			id: "waitlist-confirmation",
@@ -380,7 +380,6 @@ function SystemMessageBubble({
 				isAnimating={isStreaming}
 				linkSafety={{ enabled: false }}
 				components={{
-					// @ts-expect-error
 					a: ({ className, ...props }) => <a className={`underline ${className}`} {...props} />,
 				}}
 			>

apps/waitlist-website/app/routes/privacy-policy.tsx

@@ -40,7 +40,7 @@ const POLICY = `# Privacy Policy
 
 **Last updated:** March 5, 2026
 
-This Privacy Policy describes how **Freya** ("we", "us", or "our") collects, uses, and protects your personal information when you visit **https://ael.is** or interact with our services.
+This Privacy Policy describes how **Freya** ("we", "us", or "our") collects, uses, and protects your personal information when you visit **https://freya.chat** or interact with our services.
 
 If you do not agree with this Privacy Policy, please do not use the website.
 

apps/waitlist-website/public/robots.txt

@@ -1,4 +1,4 @@
 User-agent: *
 Allow: /
 
-Sitemap: https://ael.is/sitemap.xml
+Sitemap: https://freya.chat/sitemap.xml

apps/waitlist-website/public/sitemap.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
 	<url>
-		<loc>https://ael.is/</loc>
+		<loc>https://freya.chat/</loc>
 	</url>
 	<url>
-		<loc>https://ael.is/privacy</loc>
+		<loc>https://freya.chat/privacy</loc>
 	</url>
 </urlset>