feat: sync savings chat history with convex

This commit is contained in:
2026-06-16 10:24:18 +02:00
parent 3541d00864
commit 4836e12a11
7 changed files with 1189 additions and 357 deletions

View File

@@ -2,6 +2,7 @@
import { convexTest } from "convex-test";
import { generateText } from "ai";
import { makeFunctionReference } from "convex/server";
import { beforeEach, describe, expect, test, vi } from "vitest";
import { api, internal } from "./_generated/api";
import type { Id } from "./_generated/dataModel";
@@ -57,6 +58,18 @@ vi.mock("ai", async (importOriginal) => {
const modules = import.meta.glob("./**/*.ts");
delete modules["./savingsChat.test.ts"];
const historyApi = {
listSessions: makeFunctionReference<"query">("savingsChatHistory:listSessions"),
listMessages: makeFunctionReference<"query">("savingsChatHistory:listMessages"),
createSession: makeFunctionReference<"mutation">("savingsChatHistory:createSession"),
deleteSession: makeFunctionReference<"mutation">("savingsChatHistory:deleteSession"),
importLocalSession: makeFunctionReference<"mutation">("savingsChatHistory:importLocalSession"),
};
const sendMessageAction = makeFunctionReference<"action">("savingsChat:sendMessage");
const paginationOpts = { cursor: null, numItems: 20 };
beforeEach(() => {
vi.clearAllMocks();
});
@@ -205,6 +218,336 @@ async function seedSavingsInsightFixture() {
};
}
describe("savingsChatHistory", () => {
test("keeps sessions and messages scoped to the authenticated user and hides deleted sessions", async () => {
const t = convexTest(schema, modules);
const seeded = await t.run(async (ctx) => {
const userId = await ctx.db.insert("users", { name: "Laptop User", email: "laptop@example.com" });
const otherUserId = await ctx.db.insert("users", { name: "PC User", email: "pc@example.com" });
return { userId, otherUserId };
});
const asUser = t.withIdentity({
subject: `${seeded.userId}|laptop`,
tokenIdentifier: `test:${seeded.userId}`,
});
const asOtherUser = t.withIdentity({
subject: `${seeded.otherUserId}|pc`,
tokenIdentifier: `test:${seeded.otherUserId}`,
});
const imported = await asUser.mutation(historyApi.importLocalSession, {
legacyLocalId: "local-laptop-chat",
title: "Laptop Chat",
createdAt: 1_700_000_000_000,
updatedAt: 1_700_000_100_000,
messages: [
{ role: "assistant", content: "Frag mich zu deinen Umsätzen." },
{ role: "user", content: "Wie viel habe ich gespart?" },
{
role: "assistant",
content: "Du hast 100 EUR gespart.",
toolTrace: [
{
name: "summarize_spending",
inputSummary: "Standard-Kontext",
resultSummary: "2 Umsätze, Saldo 100.00€, 1 Kategorien",
},
],
},
],
});
const userSessions = await asUser.query(historyApi.listSessions, { paginationOpts });
expect(userSessions.page).toMatchObject([
{ _id: imported.sessionId, title: "Laptop Chat", messageCount: 3 },
]);
const otherSessions = await asOtherUser.query(historyApi.listSessions, { paginationOpts });
expect(otherSessions.page).toEqual([]);
const messages = await asUser.query(historyApi.listMessages, {
sessionId: imported.sessionId,
paginationOpts,
});
expect([...messages.page].reverse()).toMatchObject([
{ role: "assistant", content: "Frag mich zu deinen Umsätzen." },
{ role: "user", content: "Wie viel habe ich gespart?" },
{
role: "assistant",
content: "Du hast 100 EUR gespart.",
toolTrace: [
{
name: "summarize_spending",
inputSummary: "Standard-Kontext",
resultSummary: "2 Umsätze, Saldo 100.00€, 1 Kategorien",
},
],
},
]);
await expect(
asOtherUser.query(historyApi.listMessages, {
sessionId: imported.sessionId,
paginationOpts,
}),
).rejects.toThrow("Nicht autorisiert");
await expect(
asOtherUser.action(sendMessageAction, {
sessionId: imported.sessionId,
content: "Kann ich diesen Chat nutzen?",
from: "2026-02-01",
to: "2026-02-28",
basis: "effective",
}),
).rejects.toThrow("Nicht autorisiert");
await expect(
asOtherUser.mutation(historyApi.deleteSession, { sessionId: imported.sessionId }),
).rejects.toThrow("Nicht autorisiert");
await asUser.mutation(historyApi.deleteSession, { sessionId: imported.sessionId });
const sessionsAfterDelete = await asUser.query(historyApi.listSessions, { paginationOpts });
expect(sessionsAfterDelete.page).toEqual([]);
});
test("imports a legacy local session once per legacy id without duplicating messages", async () => {
const t = convexTest(schema, modules);
const seeded = await t.run(async (ctx) => {
const userId = await ctx.db.insert("users", { name: "Legacy User", email: "legacy@example.com" });
return { userId };
});
const asUser = t.withIdentity({
subject: `${seeded.userId}|legacy`,
tokenIdentifier: `test:${seeded.userId}`,
});
const input = {
legacyLocalId: "legacy-session-1",
title: "Alter Laptop-Chat",
createdAt: 1_700_000_000_000,
updatedAt: 1_700_000_500_000,
messages: [
{ role: "assistant", content: "Hallo" },
{ role: "user", content: "Was waren meine Fixkosten?" },
],
};
const first = await asUser.mutation(historyApi.importLocalSession, input);
const second = await asUser.mutation(historyApi.importLocalSession, input);
expect(second.sessionId).toBe(first.sessionId);
const sessions = await asUser.query(historyApi.listSessions, { paginationOpts });
expect(sessions.page).toHaveLength(1);
expect(sessions.page[0]).toMatchObject({
_id: first.sessionId,
title: "Alter Laptop-Chat",
messageCount: 2,
});
const messages = await asUser.query(historyApi.listMessages, {
sessionId: first.sessionId,
paginationOpts,
});
expect(messages.page).toHaveLength(2);
expect([...messages.page].reverse().map((message: { content: string }) => message.content)).toEqual([
"Hallo",
"Was waren meine Fixkosten?",
]);
});
});
describe("savingsChat.sendMessage", () => {
test("stores user and assistant messages with tool traces and uses recent Convex history", async () => {
const previousKey = process.env.OPENAI_API_KEY;
const previousModel = process.env.SAVINGS_CHAT_MODEL;
const t = convexTest(schema, modules);
const seeded = await t.run(async (ctx) => {
const userId = await ctx.db.insert("users", { name: "Chat User", email: "chat@example.com" });
const accountId = await ctx.db.insert("accounts", {
userId,
name: "Girokonto",
type: "checking",
openingBalance: 0,
currency: "EUR",
isArchived: false,
});
await ctx.db.insert("transactions", {
userId,
accountId,
bookingDate: "2026-02-01",
valueDate: "2026-02-01",
description: "Gehalt",
amount: 3000,
isPending: false,
effectiveMonth: "2026-02",
});
await ctx.db.insert("transactions", {
userId,
accountId,
bookingDate: "2026-02-10",
valueDate: "2026-02-10",
description: "Supermarkt",
amount: -120,
isPending: false,
effectiveMonth: "2026-02",
});
return { userId, accountId };
});
const asUser = t.withIdentity({
subject: `${seeded.userId}|chat`,
tokenIdentifier: `test:${seeded.userId}`,
});
try {
process.env.OPENAI_API_KEY = "test-key";
delete process.env.SAVINGS_CHAT_MODEL;
const created = await asUser.mutation(historyApi.createSession, { title: "Neuer Chat" });
for (let index = 0; index < 24; index++) {
await asUser.mutation(historyApi.importLocalSession, {
legacyLocalId: `history-${index}`,
title: `Historie ${index}`,
createdAt: index,
updatedAt: index,
messages: [{ role: "user", content: `Separate legacy message ${index}` }],
});
}
await t.run(async (ctx) => {
for (let index = 0; index < 24; index++) {
await ctx.db.insert("chatMessages", {
userId: seeded.userId,
sessionId: created.sessionId,
role: index % 2 === 0 ? "user" : "assistant",
content: `Vorige Nachricht ${index}`,
createdAt: index,
});
}
await ctx.db.patch(created.sessionId, {
messageCount: 25,
updatedAt: 24,
});
});
const result = await asUser.action(sendMessageAction, {
sessionId: created.sessionId,
content: "Wie sieht Februar aus?",
from: "2026-02-01",
to: "2026-02-28",
accountId: seeded.accountId as Id<"accounts">,
basis: "effective",
});
expect(result.answer).toBe("Agenten-Antwort");
expect(result.toolTrace).toHaveLength(2);
const generateCall = vi.mocked(generateText).mock.calls[0][0] as {
messages: Array<{ role: string; content: string }>;
};
expect(generateCall.messages).toHaveLength(20);
expect(generateCall.messages[0].content).toBe("Vorige Nachricht 6");
expect(generateCall.messages[generateCall.messages.length - 1]).toEqual({
role: "user",
content: "Wie sieht Februar aus?",
});
const messages = await asUser.query(historyApi.listMessages, {
sessionId: created.sessionId,
paginationOpts: { cursor: null, numItems: 40 },
});
expect([...messages.page].reverse().slice(-2)).toMatchObject([
{ role: "user", content: "Wie sieht Februar aus?" },
{
role: "assistant",
content: "Agenten-Antwort",
toolTrace: [
{
name: "get_transactions",
inputSummary: "2026-02-01 bis 2026-02-28, Limit 2",
resultSummary: "2 Umsätze, Saldo 2880.00€, vollständig",
},
{
name: "summarize_spending",
inputSummary: "2026-02-01 bis 2026-02-28",
resultSummary: "2 Umsätze, Saldo 2880.00€, 1 Kategorien",
},
],
},
]);
} finally {
if (previousKey === undefined) {
delete process.env.OPENAI_API_KEY;
} else {
process.env.OPENAI_API_KEY = previousKey;
}
if (previousModel === undefined) {
delete process.env.SAVINGS_CHAT_MODEL;
} else {
process.env.SAVINGS_CHAT_MODEL = previousModel;
}
}
});
test("stores an assistant failure message when AI generation fails after the user message is saved", async () => {
const previousKey = process.env.OPENAI_API_KEY;
const previousModel = process.env.SAVINGS_CHAT_MODEL;
const t = convexTest(schema, modules);
const seeded = await t.run(async (ctx) => {
const userId = await ctx.db.insert("users", { name: "Failure User", email: "failure@example.com" });
return { userId };
});
const asUser = t.withIdentity({
subject: `${seeded.userId}|failure`,
tokenIdentifier: `test:${seeded.userId}`,
});
try {
process.env.OPENAI_API_KEY = "test-key";
delete process.env.SAVINGS_CHAT_MODEL;
vi.mocked(generateText)
.mockRejectedValueOnce(new Error("model failed 1"))
.mockRejectedValueOnce(new Error("model failed 2"))
.mockRejectedValueOnce(new Error("model failed 3"));
const created = await asUser.mutation(historyApi.createSession, { title: "Neuer Chat" });
await expect(
asUser.action(sendMessageAction, {
sessionId: created.sessionId,
content: "Warum geht das nicht?",
from: "2026-02-01",
to: "2026-02-28",
basis: "effective",
}),
).rejects.toThrow("KI-Anfrage fehlgeschlagen");
const messages = await asUser.query(historyApi.listMessages, {
sessionId: created.sessionId,
paginationOpts: { cursor: null, numItems: 10 },
});
expect([...messages.page].reverse().slice(-2)).toMatchObject([
{ role: "user", content: "Warum geht das nicht?" },
{
role: "assistant",
content: "Ich konnte gerade keine Antwort erzeugen. Bitte später erneut versuchen.",
},
]);
} finally {
if (previousKey === undefined) {
delete process.env.OPENAI_API_KEY;
} else {
process.env.OPENAI_API_KEY = previousKey;
}
if (previousModel === undefined) {
delete process.env.SAVINGS_CHAT_MODEL;
} else {
process.env.SAVINGS_CHAT_MODEL = previousModel;
}
}
});
});
describe("savingsChat.getContext", () => {
test("counts and sums every matching transaction before applying prompt limits", async () => {
const t = convexTest(schema, modules);