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chore: import upstream snapshot with attribution
2026-07-13 13:01:18 +08:00

295 lines
9.8 KiB
TypeScript

import { describe, it, expect, beforeEach, vi } from "vitest";
vi.mock("../src/logger.js", () => ({
logger: { info: vi.fn(), warn: vi.fn(), error: vi.fn() },
}));
import { registerSmartSearchFunction } from "../src/functions/smart-search.js";
import type {
CompressedObservation,
HybridSearchResult,
CompactSearchResult,
Session,
} from "../src/types.js";
function mockKV() {
const store = new Map<string, Map<string, unknown>>();
return {
get: async <T>(scope: string, key: string): Promise<T | null> => {
return (store.get(scope)?.get(key) as T) ?? null;
},
set: async <T>(scope: string, key: string, data: T): Promise<T> => {
if (!store.has(scope)) store.set(scope, new Map());
store.get(scope)!.set(key, data);
return data;
},
delete: async (scope: string, key: string): Promise<void> => {
store.get(scope)?.delete(key);
},
list: async <T>(scope: string): Promise<T[]> => {
const entries = store.get(scope);
return entries ? (Array.from(entries.values()) as T[]) : [];
},
};
}
function mockSdk() {
const functions = new Map<string, Function>();
return {
registerFunction: (idOrOpts: string | { id: string }, handler: Function) => {
const id = typeof idOrOpts === "string" ? idOrOpts : idOrOpts.id;
functions.set(id, handler);
},
registerTrigger: () => {},
trigger: async (idOrInput: string | { function_id: string; payload: unknown }, data?: unknown) => {
const id = typeof idOrInput === "string" ? idOrInput : idOrInput.function_id;
const payload = typeof idOrInput === "string" ? data : idOrInput.payload;
const fn = functions.get(id);
if (!fn) throw new Error(`No function: ${id}`);
return fn(payload);
},
};
}
function makeObs(
overrides: Partial<CompressedObservation> = {},
): CompressedObservation {
return {
id: "obs_1",
sessionId: "ses_1",
timestamp: "2026-02-01T10:00:00Z",
type: "file_edit",
title: "Edit auth handler",
facts: [],
narrative: "Modified auth",
concepts: ["auth"],
files: ["src/auth.ts"],
importance: 7,
...overrides,
};
}
describe("Smart Search Function", () => {
let sdk: ReturnType<typeof mockSdk>;
let kv: ReturnType<typeof mockKV>;
let searchResults: HybridSearchResult[];
beforeEach(async () => {
sdk = mockSdk();
kv = mockKV();
const obs1 = makeObs({ id: "obs_1", sessionId: "ses_1", title: "Auth handler" });
const obs2 = makeObs({ id: "obs_2", sessionId: "ses_1", title: "Database setup" });
searchResults = [
{
observation: obs1,
bm25Score: 0.8,
vectorScore: 0,
combinedScore: 0.8,
sessionId: "ses_1",
},
{
observation: obs2,
bm25Score: 0.3,
vectorScore: 0,
combinedScore: 0.3,
sessionId: "ses_1",
},
];
const session: Session = {
id: "ses_1",
project: "my-project",
cwd: "/tmp",
startedAt: "2026-02-01T00:00:00Z",
status: "completed",
observationCount: 2,
};
await kv.set("mem:sessions", "ses_1", session);
await kv.set("mem:obs:ses_1", "obs_1", obs1);
await kv.set("mem:obs:ses_1", "obs_2", obs2);
const searchFn = async (_query: string, _limit: number) => searchResults;
registerSmartSearchFunction(sdk as never, kv as never, searchFn);
});
it("compact mode returns CompactSearchResult array", async () => {
const result = (await sdk.trigger("mem::smart-search", {
query: "auth",
})) as { mode: string; results: CompactSearchResult[] };
expect(result.mode).toBe("compact");
expect(result.results.length).toBe(2);
expect(result.results[0]).toHaveProperty("obsId");
expect(result.results[0]).toHaveProperty("title");
expect(result.results[0]).toHaveProperty("type");
expect(result.results[0]).toHaveProperty("score");
expect(result.results[0]).toHaveProperty("timestamp");
expect(result.results[0]).not.toHaveProperty("narrative");
});
it("expand mode returns full observations for given IDs", async () => {
const result = (await sdk.trigger("mem::smart-search", {
expandIds: ["obs_1"],
})) as { mode: string; results: Array<{ obsId: string; observation: CompressedObservation }> };
expect(result.mode).toBe("expanded");
expect(result.results.length).toBe(1);
expect(result.results[0].observation.title).toBe("Auth handler");
});
it("returns error when query is missing and no expandIds", async () => {
const result = (await sdk.trigger("mem::smart-search", {})) as {
mode: string;
error: string;
};
expect(result.mode).toBe("compact");
expect(result.error).toBe("query is required");
expect((result as { results: unknown[] }).results).toEqual([]);
});
it("respects limit parameter in compact mode", async () => {
const result = (await sdk.trigger("mem::smart-search", {
query: "auth",
limit: 1,
})) as { mode: string; results: CompactSearchResult[] };
expect(result.results.length).toBeLessThanOrEqual(2);
});
it("expand returns empty for nonexistent observation IDs", async () => {
const result = (await sdk.trigger("mem::smart-search", {
expandIds: ["obs_nonexistent_ses_xxx"],
})) as { mode: string; results: unknown[] };
expect(result.mode).toBe("expanded");
expect(result.results.length).toBe(0);
});
it("compact mode records access for every returned observation id (#119)", async () => {
await sdk.trigger("mem::smart-search", { query: "auth" });
// recordAccessBatch is fire-and-forget — let the microtask queue drain.
await new Promise((r) => setImmediate(r));
const log1 = (await kv.get("mem:access", "obs_1")) as {
count: number;
} | null;
const log2 = (await kv.get("mem:access", "obs_2")) as {
count: number;
} | null;
expect(log1?.count).toBe(1);
expect(log2?.count).toBe(1);
});
it("expand mode records access for expanded observation ids (#119)", async () => {
await sdk.trigger("mem::smart-search", { expandIds: ["obs_1"] });
await new Promise((r) => setImmediate(r));
const log = (await kv.get("mem:access", "obs_1")) as {
count: number;
} | null;
expect(log?.count).toBe(1);
});
describe("lesson inclusion (#lesson-visibility)", () => {
it("compact mode returns lessons array alongside observation results", async () => {
sdk.registerFunction("mem::lesson-recall", async (payload: any) => ({
success: true,
lessons: [
{ id: "lsn_a", content: "always rebase before push", confidence: 0.9, createdAt: "2026-04-01T00:00:00Z", project: "p", tags: ["git"], score: 0.81 },
{ id: "lsn_b", content: "never force-push to main", confidence: 0.95, createdAt: "2026-04-02T00:00:00Z", project: "p", tags: ["git"], score: 0.76 },
],
}));
const result = (await sdk.trigger("mem::smart-search", {
query: "rebase",
})) as { mode: string; results: CompactSearchResult[]; lessons?: any[] };
expect(result.mode).toBe("compact");
expect(result.results.length).toBe(2); // observations unchanged
expect(result.lessons).toBeDefined();
expect(result.lessons!.length).toBe(2);
expect(result.lessons![0]).toMatchObject({
lessonId: "lsn_a",
confidence: 0.9,
score: 0.81,
});
expect(result.lessons![0].tags).toEqual(["git"]);
});
it("compact mode truncates long lesson content for preview", async () => {
const long = "x".repeat(500);
sdk.registerFunction("mem::lesson-recall", async () => ({
success: true,
lessons: [{ id: "lsn_long", content: long, confidence: 0.5, createdAt: "", tags: [], score: 0.4 }],
}));
const result = (await sdk.trigger("mem::smart-search", {
query: "x",
})) as { lessons: any[] };
expect(result.lessons[0].content.length).toBeLessThan(long.length);
expect(result.lessons[0].content).toMatch(/…$/);
});
it("includeLessons:false omits the lessons array entirely", async () => {
// No lesson-recall handler registered — would throw if invoked.
const result = (await sdk.trigger("mem::smart-search", {
query: "auth",
includeLessons: false,
})) as { mode: string; results: CompactSearchResult[]; lessons?: unknown };
expect(result.results.length).toBe(2);
expect(result.lessons).toBeUndefined();
});
it("forwards project filter to mem::lesson-recall", async () => {
let receivedPayload: any = null;
sdk.registerFunction("mem::lesson-recall", async (payload: any) => {
receivedPayload = payload;
return { success: true, lessons: [] };
});
await sdk.trigger("mem::smart-search", {
query: "rebase",
project: "gitops-assistant",
});
expect(receivedPayload).toMatchObject({
query: "rebase",
project: "gitops-assistant",
});
});
it("tolerates mem::lesson-recall failure: returns empty lessons, observations unchanged", async () => {
sdk.registerFunction("mem::lesson-recall", async () => {
throw new Error("lessons store unavailable");
});
const result = (await sdk.trigger("mem::smart-search", {
query: "auth",
})) as { results: CompactSearchResult[]; lessons: any[] };
expect(result.results.length).toBe(2);
expect(result.lessons).toEqual([]);
});
it("tolerates non-success lesson-recall response shape", async () => {
sdk.registerFunction("mem::lesson-recall", async () => ({
success: false,
error: "query is required",
}));
const result = (await sdk.trigger("mem::smart-search", {
query: "auth",
})) as { results: CompactSearchResult[]; lessons: any[] };
expect(result.results.length).toBe(2);
expect(result.lessons).toEqual([]);
});
});
});