Files
ThothII/backend/test/routes-sessions.test.ts
T
Codex d8a29bfbdd Add full shell, replaceable Omics adapter and bilingual interaction
Implement approved specification #32 and tickets #33-#37. Keep host authentication server-verified and pin session interaction language. Compile scoped base selectors for browser compatibility and retain full gutters during CSS pruning.
2026-09-13 14:26:39 +02:00

3268 lines
129 KiB
TypeScript

import { test, expect, vi } from "vitest";
import { spawn as nodeSpawn } from "node:child_process";
import path from "node:path";
import os from "node:os";
import { chmodSync, readFileSync, unlinkSync, writeFileSync, mkdtempSync, rmSync } from "node:fs";
import { tmpdir } from "node:os";
import { buildApp as buildRealApp } from "../src/app.js";
import { loadConfig } from "../src/config.js";
import { SseHub } from "../src/sse/sse-hub.js";
import { MaintenanceBarrier } from "../src/runtime/maintenance-gate.js";
import { PiProcessManager } from "../src/pi/pi-process-manager.js";
import { validateDeclarativePiConfig } from "../src/pi/managed-config.js";
import Fastify from "fastify";
import { sessionRoutes } from "../src/routes/sessions.js";
import { MemoryCatalogRepository } from "../src/catalog/memory-repository.js";
const FAKE = path.resolve("../harness/tests/fake_pi/fake_pi_rpc.mjs");
const SCRIPT = path.resolve("../harness/tests/fake_pi/scripts/f1_disambiguation.json");
function operationalWorkspace(id = "default") {
return {
workspace: { schema_version: 4, id, name: id, language: "en" },
dwh: {
engine: "postgres", database: "warehouse", schema: "public",
supported_transports: ["postgres_direct"],
},
} as const;
}
function sessionCatalog(defaultInteraction = "zai/glm-5.2", available = [defaultInteraction]) {
return {
defaultInteraction,
embedding: { id: "ollama/qwen3-embedding:0.6b", dimensions: 1024 },
sessionModels: () => [],
metadataModels: () => [],
hasSession: (id: string) => available.includes(id),
} as any;
}
const defaultWorkspaceRegistry = {
list: vi.fn(async () => [{
id: "default", commit: "e".repeat(40), blob: "f".repeat(40),
snapshotPath: `/data/workspace-registry/snapshots/${"e".repeat(40)}/default.yaml`,
}]),
read: vi.fn(async (id: string) => ({
workspace: operationalWorkspace(id),
revision: {
id, commit: "e".repeat(40), blob: "f".repeat(40),
snapshotPath: `/data/workspace-registry/snapshots/${"e".repeat(40)}/${id}.yaml`,
},
})),
};
function buildApp(config: Parameters<typeof buildRealApp>[0], deps: Record<string, unknown> = {}) {
const thtRunner = deps.thtRunner
? {
qdrantEnsure: async () => ({ ok: true }),
ensureInteractionLanguage: async () => ({ interaction_language: "en" }),
...(deps.thtRunner as object),
}
: undefined;
return buildRealApp(config, {
workspaceRuntimeSupport: () => true,
...deps,
...(thtRunner ? { thtRunner } : {}),
workspaceRegistry: { ...defaultWorkspaceRegistry, ...(deps.workspaceRegistry as object | undefined) },
} as any);
}
function mutApp(thtRunner: any) {
return buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { ollamaEnsure: async () => ({ ok: true }), ...thtRunner },
getSettings: () => ({ workspace: "w" }) as any,
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
}
function deferred<T = void>() {
let resolve!: (value: T | PromiseLike<T>) => void;
let reject!: (reason?: unknown) => void;
const promise = new Promise<T>((onResolve, onReject) => {
resolve = onResolve;
reject = onReject;
});
return { promise, resolve, reject };
}
const aliceHeaders = {
"x-thoth-principal-issuer": "portal",
"x-thoth-principal-subject": "alice",
"x-thoth-principal-display-name": "Alice",
"x-thoth-is-admin": "0",
};
test.each([undefined, null, "", "en--US", "en_US", "en\nIGNORE", "en<script>", 42])(
"new sessions reject invalid interaction language %s before persistence", async (interactionLanguage) => {
const app = mutApp({ sessionNew: async () => { throw new Error("must not create"); } });
try {
const response = await app.inject({
method: "POST", url: "/sessions", payload: { question: "Pazienti", interactionLanguage },
});
expect(response.statusCode).toBe(400);
expect(response.json()).toMatchObject({ code: "invalid_interaction_language" });
} finally { await app.close(); }
},
);
test.each([["en", "en"], ["fr-FR", "fr-FR"], ["FR-fr", "fr-FR"]])(
"new session forwards canonical interaction language %s without changing the question", async (language, canonical) => {
let created: any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionNew: async (options: any) => { created = options; return { id: "language" }; },
searchPack: async () => {},
},
readiness: { ensure: async () => ({ ok: true }) },
mgr: {
get: () => undefined, createFor: () => ({ bridge: { onClientEvent: () => {} } }),
configure: async () => {}, start: () => {},
},
getSettings: () => ({ workspace: "default" }),
});
try {
const response = await app.inject({
method: "POST", url: "/sessions", payload: { question: "Pazienti", interactionLanguage: language },
});
expect(response.statusCode).toBe(200);
expect(created).toMatchObject({ question: "Pazienti", interactionLanguage: canonical });
} finally { await app.close(); }
});
test("resume rejects browser interaction language overrides", async () => {
const app = mutApp({ sessionShow: async () => ({ status: "open", interaction_language: "it" }) });
try {
const response = await app.inject({
method: "POST", url: "/sessions/s1/resume", payload: { interactionLanguage: "en" },
});
expect(response.statusCode).toBe(400);
expect(response.json()).toMatchObject({ code: "interaction_language_pinned" });
} finally { await app.close(); }
});
test("resume pins legacy interaction language using the resolved harness workspace", async () => {
let pinnedWorkspace: string | undefined;
let runtime: any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionShow: async () => ({ id: "legacy", status: "closed" }),
ensureInteractionLanguage: async (_id: string, workspace: string) => {
pinnedWorkspace = workspace;
return { interaction_language: "it" };
},
reopenSession: async () => {},
},
readiness: { ensure: async () => ({ ok: true }) },
mgr: {
get: () => undefined,
createFor: (_id: string, options: any) => {
runtime = options;
return { bridge: { onClientEvent: () => {} } };
},
configure: async () => {}, start: () => {},
},
getSettings: () => ({ workspace: "other-browser-workspace" }),
});
try {
const response = await app.inject({ method: "POST", url: "/sessions/legacy/resume" });
expect(response.statusCode).toBe(200);
expect(pinnedWorkspace).toContain("/default.yaml");
expect(runtime).toMatchObject({ interactionLanguage: "it", mode: "resume" });
} finally { await app.close(); }
});
test("resume retains persisted interaction language despite different browser settings", async () => {
let options: any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionShow: async () => ({ id: "saved", status: "closed", interaction_language: "it" }),
ensureInteractionLanguage: async () => { throw new Error("language is already pinned"); },
reopenSession: async () => {},
},
readiness: { ensure: async () => ({ ok: true }) },
mgr: {
get: () => undefined,
createFor: (_id: string, value: any) => {
options = value;
return { bridge: { onClientEvent: () => {} } };
},
configure: async () => {}, start: () => {},
},
getSettings: () => ({ workspace: "english-workspace", locale: "en" }),
});
try {
const response = await app.inject({ method: "POST", url: "/sessions/saved/resume" });
expect(response.statusCode).toBe(200);
expect(options.interactionLanguage).toBe("it");
} finally { await app.close(); }
});
test("resume cannot start Pi if legacy interaction language cannot be persisted", async () => {
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionShow: async () => ({ id: "legacy", status: "closed" }),
ensureInteractionLanguage: async () => { throw new Error("private storage details"); },
reopenSession: async () => { throw new Error("must not reopen"); },
},
readiness: { ensure: async () => ({ ok: true }) },
mgr: { createFor: () => { throw new Error("must not spawn"); } },
getSettings: () => ({ workspace: "default" }),
});
try {
const response = await app.inject({ method: "POST", url: "/sessions/legacy/resume" });
expect(response.statusCode).toBe(503);
expect(response.body).not.toContain("private storage details");
} finally { await app.close(); }
});
test("upstream requests without a principal fail before a Pi runtime can be created", async () => {
let created = false;
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
mgr: { createFor: () => { created = true; throw new Error("must not spawn"); } } as any,
thtRunner: {} as any,
});
const response = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(response.statusCode).toBe(401);
expect(created).toBe(false);
});
test("GET /sessions with a query still requires session.use", async () => {
const app = Fastify();
app.addHook("preHandler", async (request) => {
request.principal = { issuer: "oidc", subject: "no-role", roles: [], permissions: [], isAdmin: false };
});
sessionRoutes(app, {
mgr: { get: () => undefined } as any,
tht: { sessionList: async () => [] } as any,
hub: {} as any,
getSettings: async () => ({}),
readiness: {} as any,
listModels: async () => [],
workspaceRegistry: { list: async () => [] } as any,
workspaceRuntimeSupport: () => true,
maintenanceBarrier: new MaintenanceBarrier(),
});
const response = await app.inject({ method: "GET", url: "/sessions?scope=mine" });
expect(response.statusCode).toBe(403);
expect(response.json()).toEqual({ code: "auth_forbidden", error: "This operation is not permitted" });
});
test("maintenance rejects new and resumed session admission without interrupting running sessions", async () => {
const maintenanceBarrier = new MaintenanceBarrier();
await maintenanceBarrier.activate();
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
maintenanceBarrier,
thtRunner: { withPrincipal: () => ({ sessionShow: async () => ({ id: "open", status: "open" }) }) } as any,
});
const create = await app.inject({
method: "POST", url: "/sessions", headers: aliceHeaders, payload: { interactionLanguage: "en", question: "q" },
});
const resume = await app.inject({ method: "POST", url: "/sessions/open/resume", headers: aliceHeaders });
expect(create.statusCode).toBe(503);
expect(resume.statusCode).toBe(503);
expect(create.json()).toEqual({
code: "maintenance", error: "Session admission is temporarily paused for maintenance. Try again shortly.",
});
expect(resume.json()).toEqual(create.json());
});
test("a durable maintenance marker initializes admission closed after backend recreation", async () => {
const dir = mkdtempSync(path.join(tmpdir(), "tht-maintenance-"));
try {
const marker = path.join(dir, "maintenance.json");
writeFileSync(marker, '{"transaction":"test"}\n');
const app = buildApp(loadConfig({
AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness", THT_MAINTENANCE_FILE: marker,
}), { thtRunner: {} as any });
const response = await app.inject({
method: "POST", url: "/sessions", headers: aliceHeaders, payload: { interactionLanguage: "en", question: "q" },
});
expect(response.statusCode).toBe(503);
expect(response.json()).toMatchObject({ code: "maintenance" });
} finally {
rmSync(dir, { recursive: true, force: true });
}
});
test("maintenance control requires an upstream identity and remains loopback-only", async () => {
const dir = mkdtempSync(path.join(tmpdir(), "tht-maintenance-control-"));
const marker = path.join(dir, "maintenance.json");
try {
const app = buildApp(loadConfig({
AUTH_MODE: "upstream",
THT_HARNESS_DIR: "../harness",
THT_MAINTENANCE_FILE: marker,
}), { thtRunner: {} as any });
expect((await app.inject({ method: "POST", url: "/internal/maintenance/activate" })).statusCode).toBe(401);
const activated = await app.inject({
method: "POST", url: "/internal/maintenance/activate", headers: aliceHeaders,
});
expect(activated.statusCode).toBe(200);
expect(activated.json()).toEqual({ active: true, admissions: 0 });
const spoofedProxy = await app.inject({
method: "POST",
url: "/internal/maintenance/deactivate",
remoteAddress: "172.30.0.9",
headers: {
"x-thoth-principal-subject": "thothctl-maintenance",
"x-thoth-is-admin": "1",
},
});
expect(spoofedProxy.statusCode).toBe(403);
const status = await app.inject({ method: "GET", url: "/internal/maintenance/status", headers: aliceHeaders });
expect(status.json()).toEqual({ active: true, admissions: 0 });
const deactivated = await app.inject({
method: "POST", url: "/internal/maintenance/deactivate", headers: aliceHeaders,
});
expect(deactivated.json()).toEqual({ active: false, admissions: 0 });
} finally {
rmSync(dir, { recursive: true, force: true });
}
});
test("maintenance endpoints report marker-derived state after post-rename and post-remove fsync failures", async () => {
const dir = mkdtempSync(path.join(tmpdir(), "tht-maintenance-endpoint-fsync-"));
const marker = path.join(dir, "maintenance.json");
let failSync = true;
try {
const maintenanceBarrier = new MaintenanceBarrier(marker, {
syncDirectory() {
if (failSync) throw new Error("injected maintenance fsync failure");
},
});
const app = buildApp(loadConfig({
AUTH_MODE: "none",
THT_HARNESS_DIR: "../harness",
THT_MAINTENANCE_FILE: marker,
}), { thtRunner: {} as any, maintenanceBarrier });
const activated = await app.inject({ method: "POST", url: "/internal/maintenance/activate" });
expect(activated.statusCode).toBe(500);
expect(activated.json()).toMatchObject({
active: true,
admissions: 0,
recoveryRequired: true,
code: "maintenance_durability_failed",
});
failSync = false;
expect((await app.inject({ method: "GET", url: "/internal/maintenance/status" })).json())
.toEqual({ active: true, admissions: 0, recoveryRequired: true });
failSync = true;
const deactivated = await app.inject({ method: "POST", url: "/internal/maintenance/deactivate" });
expect(deactivated.statusCode).toBe(500);
expect(deactivated.json()).toMatchObject({
active: true,
admissions: 0,
recoveryRequired: true,
code: "maintenance_durability_failed",
});
} finally {
rmSync(dir, { recursive: true, force: true });
}
});
test("admin all-sessions response matches the authenticated lifecycle wire fixture", async () => {
const fixture = JSON.parse(readFileSync(
path.join(import.meta.dirname, "fixtures", "sessions-scope-all.json"),
"utf8",
));
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: () => ({ sessionList: async () => fixture.map(({ active: _active, ...row }: any) => row) }),
} as any,
mgr: { get: () => undefined } as any,
workspaceRegistry: defaultWorkspaceRegistry as any,
});
const response = await app.inject({
method: "GET",
url: "/sessions?scope=all",
headers: { ...aliceHeaders, "x-thoth-is-admin": "1" },
});
expect(response.statusCode).toBe(200);
expect(response.json()).toEqual(fixture);
});
test("session routes conceal foreign or missing sessions and deny SSE before it subscribes", async () => {
let subscribed = false;
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: () => ({ sessionShow: async () => null }),
} as any,
hub: { subscribe: () => { subscribed = true; return () => {}; } } as any,
});
const document = await app.inject({ method: "GET", url: "/sessions/foreign/documents", headers: aliceHeaders });
const events = await app.inject({ method: "GET", url: "/sessions/foreign/events", headers: aliceHeaders });
expect(document.statusCode).toBe(404);
expect(events.statusCode).toBe(404);
expect(subscribed).toBe(false);
});
test("session listing permits all scope only to admins", async () => {
const seen: boolean[] = [];
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: (principal: any) => ({
sessionList: async () => { seen.push(principal.isAdmin); return [{ id: "s1" }]; },
}),
} as any,
});
const regularAll = await app.inject({ method: "GET", url: "/sessions?scope=all", headers: aliceHeaders });
const mine = await app.inject({ method: "GET", url: "/sessions?scope=mine", headers: aliceHeaders });
const adminAll = await app.inject({
method: "GET", url: "/sessions?scope=all",
headers: { ...aliceHeaders, "x-thoth-is-admin": "1" },
});
expect(regularAll.statusCode).toBe(403);
expect(regularAll.json()).toEqual({ code: "auth_forbidden", error: "This operation is not permitted" });
expect(mine.statusCode).toBe(200);
expect(adminAll.statusCode).toBe(200);
expect(seen).toEqual([false, true]);
});
test("an administrator session listing retains revisions referenced by resumable manifests", async () => {
const retained = vi.fn(async () => {});
const retainedRevision = "a".repeat(40);
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: () => ({ sessionList: async () => [
{ id: "open", status: "open", archived: false, workspace_revision: retainedRevision },
{ id: "finalized", status: "finalized", archived: false, workspace_revision: "b".repeat(40) },
{ id: "archived", status: "closed", archived: true, workspace_revision: "c".repeat(40) },
] }),
} as any,
workspaceRegistry: { reconcileSnapshotRetention: retained } as any,
});
const response = await app.inject({
method: "GET", url: "/sessions?scope=all",
headers: { ...aliceHeaders, "x-thoth-is-admin": "1" },
});
expect(response.statusCode).toBe(200);
expect(retained).toHaveBeenCalledWith([retainedRevision]);
});
test("retention scans a removed workspace's retained snapshot", async () => {
const retained = vi.fn(async () => {});
const removedRevision = "e".repeat(40);
const activeSnapshot = "/registry/snapshots/a/other.yaml";
const removedSnapshot = "/registry/snapshots/e/removed.yaml";
const listRetainedSnapshots = vi.fn(async () => [
{ id: "other", commit: "a".repeat(40), snapshotPath: activeSnapshot },
{ id: "removed", commit: removedRevision, snapshotPath: removedSnapshot },
]);
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: () => ({
sessionList: async (snapshotPath: string) => snapshotPath === removedSnapshot
? [{ id: "resumable", status: "closed", archived: false, workspace_revision: removedRevision }]
: [],
}),
} as any,
workspaceRegistry: {
list: async () => [{ id: "other", commit: "a".repeat(40), snapshotPath: activeSnapshot }],
listRetainedSnapshots,
reconcileSnapshotRetention: retained,
} as any,
});
const response = await app.inject({
method: "GET", url: "/sessions?scope=all",
headers: { ...aliceHeaders, "x-thoth-is-admin": "1" },
});
expect(response.statusCode).toBe(200);
expect(listRetainedSnapshots).toHaveBeenCalledOnce();
expect(retained).toHaveBeenCalledWith([removedRevision]);
expect(response.json()).toEqual([expect.objectContaining({ id: "resumable" })]);
});
test("active sessions remain available when retained snapshot discovery is unreadable", async () => {
const activeSnapshot = "/registry/snapshots/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/active.yaml";
const retainedFailure = "invalid retained snapshot /registry/snapshots/secret/legacy.yaml";
const reconcileSnapshotRetention = vi.fn(async () => {});
const subscribed = vi.fn();
const warning = vi.spyOn(console, "warn").mockImplementation(() => {});
const manifest = {
id: "live-session", status: "open", archived: false,
workspace_id: "active", workspace_revision: "a".repeat(40),
};
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: () => ({
sessionList: async (snapshotPath: string) => {
expect(snapshotPath).toBe(activeSnapshot);
return [manifest];
},
sessionShow: async (id: string, snapshotPath?: string) => {
if (id === manifest.id && snapshotPath === activeSnapshot) return manifest;
throw new Error("session not found");
},
}),
} as any,
mgr: { get: () => undefined } as any,
hub: {
subscribe: (_id: string, _send: unknown, options: { close?: () => void }) => {
subscribed();
options.close?.();
return () => {};
},
} as any,
workspaceRegistry: {
listRetainedSnapshots: async () => { throw new Error(retainedFailure); },
list: async () => [{
id: "active", commit: "a".repeat(40), blob: "b".repeat(40), snapshotPath: activeSnapshot,
}],
reconcileSnapshotRetention,
} as any,
});
try {
const list = await app.inject({ method: "GET", url: "/sessions", headers: aliceHeaders });
const detail = await app.inject({ method: "GET", url: `/sessions/${manifest.id}`, headers: aliceHeaders });
const events = await app.inject({ method: "GET", url: `/sessions/${manifest.id}/events`, headers: aliceHeaders });
expect(list.statusCode).toBe(200);
expect(list.json()).toEqual([expect.objectContaining({ id: manifest.id, active: false })]);
expect(detail.statusCode).toBe(200);
expect(detail.json()).toMatchObject(manifest);
expect(events.statusCode).toBe(200);
expect(subscribed).toHaveBeenCalledOnce();
expect(reconcileSnapshotRetention).not.toHaveBeenCalled();
expect(list.body + detail.body + events.body).not.toContain(retainedFailure);
} finally {
warning.mockRestore();
await app.close();
}
});
test("the single local installation listing reconciles its resumable workspace pins", async () => {
const retained = vi.fn(async () => {});
const retainedRevision = "d".repeat(40);
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionList: async () => [{ id: "open", status: "closed", archived: false, workspace_revision: retainedRevision }],
} as any,
workspaceRegistry: { reconcileSnapshotRetention: retained } as any,
});
const response = await app.inject({ method: "GET", url: "/sessions" });
expect(response.statusCode).toBe(200);
expect(retained).toHaveBeenCalledWith([retainedRevision]);
});
test("A, B, and admin requests preserve owner isolation through session route mutations", async () => {
const owners = new Map([["a", "alice"], ["b", "bob"]]);
const closed: Array<{ id: string; subject: string }> = [];
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: (principal: any) => ({
sessionList: async () => [...owners]
.filter(([, owner]) => principal.isAdmin || owner === principal.subject)
.map(([id, owner]) => ({ id, author: owner })),
sessionShow: async (id: string) =>
(principal.isAdmin || owners.get(id) === principal.subject) ? { id, status: "open" } : null,
closeSession: async (id: string) => { closed.push({ id, subject: principal.subject }); },
}),
} as any,
mgr: { get: () => undefined } as any,
hub: { clear: () => {} } as any,
getSettings: () => ({ workspace: "w" }) as any,
});
const bobHeaders = { ...aliceHeaders, "x-thoth-principal-subject": "bob" };
const adminHeaders = { ...aliceHeaders, "x-thoth-principal-subject": "admin", "x-thoth-is-admin": "1" };
expect((await app.inject({ method: "GET", url: "/sessions", headers: aliceHeaders })).json())
.toEqual([{ id: "a", author: "alice", active: false }]);
expect((await app.inject({ method: "GET", url: "/sessions", headers: bobHeaders })).json())
.toEqual([{ id: "b", author: "bob", active: false }]);
expect((await app.inject({ method: "GET", url: "/sessions?scope=all", headers: adminHeaders })).json())
.toEqual([{ id: "a", author: "alice", active: false }, { id: "b", author: "bob", active: false }]);
expect((await app.inject({ method: "POST", url: "/sessions/a/close", headers: bobHeaders })).statusCode)
.toBe(404);
expect((await app.inject({ method: "POST", url: "/sessions/a/close", headers: adminHeaders })).statusCode)
.toBe(200);
expect(closed).toEqual([{ id: "a", subject: "admin" }]);
});
test("new sessions are created through the authenticated principal, not a client owner field", async () => {
let principal: any;
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: (p: any) => {
principal = p;
return { sessionNew: async () => ({ id: "owned" }), searchPack: async () => {} };
},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: {
createFor: () => ({ bridge: { onClientEvent: () => {} } }),
configure: async () => {}, start: () => {}, get: () => undefined,
} as any,
getSettings: () => ({ workspace: "w" }) as any,
});
const response = await app.inject({
method: "POST", url: "/sessions", headers: aliceHeaders,
payload: { interactionLanguage: "en", question: "q", owner: "mallory" },
});
expect(response.statusCode).toBe(200);
expect(principal).toMatchObject({ issuer: "portal", subject: "alice" });
});
test("new sessions reject the client legacy workspace field unless local legacy mode is explicit", async () => {
const sessionNew = vi.fn(async () => ({ id: "legacy" }));
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { sessionNew, searchPack: async () => {} } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: { get: () => undefined, createFor: () => ({ bridge: { onClientEvent: () => {} } }), configure: async () => {}, start: () => {} } as any,
getSettings: () => ({}) as any,
});
const response = await app.inject({
method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q", workspace: "legacy" },
});
expect(response.statusCode).toBe(409);
expect(response.json()).toMatchObject({ code: "workspace_revision_unavailable" });
expect(sessionNew).not.toHaveBeenCalled();
});
test("explicit local legacy mode permits the unpinned client workspace request", async () => {
const sessionNew = vi.fn(async () => ({ id: "legacy" }));
const app = buildApp(loadConfig({
THT_HARNESS_DIR: "../harness", THT_LEGACY_WORKSPACE_MODE: "local",
}), {
thtRunner: { sessionNew, searchPack: async () => {} } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: { get: () => undefined, createFor: () => ({ bridge: { onClientEvent: () => {} } }), configure: async () => {}, start: () => {} } as any,
getSettings: () => ({}) as any,
});
const response = await app.inject({
method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q", workspace: "legacy" },
});
expect(response.statusCode).toBe(200);
expect(sessionNew).toHaveBeenCalledWith(expect.objectContaining({
workspaceConfigPath: undefined, workspaceId: undefined, workspaceRevision: undefined,
}));
});
test("creates a session from the active immutable workspace revision", async () => {
const sessionNew = vi.fn(async () => ({ id: "pinned" }));
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { sessionNew, searchPack: async () => {} } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: {
get: () => undefined,
createFor: () => ({ bridge: { onClientEvent: () => {} } }),
configure: async () => {},
start: () => {},
} as any,
getSettings: () => ({ provider: "zai", model: "glm-5.2", thinking: "low" }) as any,
listModels: async () => [{ provider: "zai", id: "glm-5.2", name: "GLM 5.2", reasoning: true }],
workspaceRegistry: {
read: vi.fn(async () => ({
workspace: {
workspace: { schema_version: 4, id: "psd-clinical", name: "PSD", language: "it" },
dwh: {},
},
revision: {
id: "psd-clinical", commit: "a".repeat(40), blob: "b".repeat(40),
snapshotPath: "/data/workspace-registry/snapshots/abc/psd-clinical.yaml",
},
})),
} as any,
});
await app.inject({
method: "POST", url: "/sessions",
payload: { interactionLanguage: "en", question: "q", workspaceId: "psd-clinical", provider: "zai", model: "glm-5.2", thinking: "low" },
});
expect(sessionNew).toHaveBeenCalledWith(expect.objectContaining({
workspaceConfigPath: "/data/workspace-registry/snapshots/abc/psd-clinical.yaml",
workspaceId: "psd-clinical", workspaceRevision: "a".repeat(40),
}));
});
test("hands one Catalog-backed runtime to both retrieval and Pi", async () => {
const effective = JSON.stringify({
schemaVersion: 1,
workspaceId: "default",
relationships: [],
});
const render = vi.fn(async () => effective);
const acquireWorkspaceRuntime = vi.fn((_workspace: string, relationships?: string) => ({
path: "/runtime/with-relationships.yaml",
workspaceId: "default",
workspaceRevision: "e".repeat(40),
release: vi.fn(),
}));
const searchPack = vi.fn(async () => {});
const createFor = vi.fn(() => ({ bridge: { onClientEvent: () => {} } }));
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionNew: async () => ({ id: "effective-map" }),
acquireWorkspaceRuntime,
searchPack,
} as any,
effectiveRelationshipSnapshotProvider: { render } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: {
get: () => undefined,
createFor,
configure: async () => {},
start: () => {},
} as any,
getSettings: () => ({ workspace: "default", thinking: "low" }) as any,
});
const response = await app.inject({
method: "POST",
url: "/sessions",
payload: { interactionLanguage: "en", question: "Which users placed orders?", workspaceId: "default" },
});
expect(response.statusCode).toBe(200);
expect(render).not.toHaveBeenCalled();
expect(acquireWorkspaceRuntime).toHaveBeenCalledWith(
expect.stringContaining("/default.yaml"),
);
expect(createFor).toHaveBeenCalledWith(
"effective-map",
expect.objectContaining({
runtimeConfig: expect.objectContaining({ path: "/runtime/with-relationships.yaml" }),
}),
);
expect(searchPack).toHaveBeenCalledWith(
"Which users placed orders?",
"effective-map",
"/runtime/with-relationships.yaml",
);
});
test("refuses core admission when the workspace preprocessing fingerprint is stale", async () => {
const sessionNew = vi.fn();
const workspaceInputFingerprint = vi.fn(async () => "sha256:current");
const revision = {
id: "default",
commit: "a".repeat(40),
blob: "b".repeat(40),
snapshotPath: `/data/workspace-registry/snapshots/${"a".repeat(40)}/default.yaml`,
};
const catalogRepository = new MemoryCatalogRepository();
const database = await catalogRepository.create({
workspaceId: "default",
engine: "postgres",
databaseName: "warehouse",
schema: "public",
binding: {
transport: "postgres_direct",
host: "db.internal",
port: 5432,
username: "reader",
},
});
await catalogRepository.applySchemaSync(database.id, database.version, "all", [], {
schemaVersion: 1,
capabilities: { tables: "available", columns: "available", relationships: "available" },
tables: [],
columns: [],
relationships: [],
});
const started = await catalogRepository.beginPreprocessing("default", "sha256:previous");
expect(started.kind).toBe("started");
await catalogRepository.finishPreprocessing(
"default",
0,
"sha256:previous",
{ status: "succeeded" },
);
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { sessionNew, workspaceInputFingerprint } as any,
catalogRepository,
workspaceRegistry: {
acquireSessionRevision: async () => ({
workspace: operationalWorkspace("default"),
revision,
abort: async () => {},
markPersisted: async () => {},
}),
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "default", thinking: "low" }) as any,
});
const response = await app.inject({
method: "POST",
url: "/sessions",
payload: { interactionLanguage: "en", question: "q", workspaceId: "default" },
});
expect(response.statusCode).toBe(409);
expect(response.json()).toMatchObject({ code: "preprocessing_required" });
expect(workspaceInputFingerprint).toHaveBeenCalledWith(revision.snapshotPath);
expect(sessionNew).not.toHaveBeenCalled();
});
test("rejects an SSH-only Catalog binding before persisting or starting a session", async () => {
const sessionNew = vi.fn(async () => ({ id: "must-not-exist" }));
const workspaceInputFingerprint = vi.fn(async () => "sha256:unused");
const ensure = vi.fn(async () => ({ ok: true }));
const createFor = vi.fn();
const abort = vi.fn(async () => {});
const markPersisted = vi.fn(async () => {});
const catalogRepository = new MemoryCatalogRepository();
await catalogRepository.create({
workspaceId: "ssh-workspace",
engine: "postgres",
databaseName: "postgres",
schema: "public",
binding: {
transport: "ssh_tunnel",
username: "reader",
sshHost: "bastion.internal",
sshPort: 22,
sshUsername: "tunnel",
sshTargetHost: "postgres.internal",
sshTargetPort: 5432,
},
});
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { sessionNew, searchPack: async () => {}, workspaceInputFingerprint } as any,
catalogRepository,
readiness: { ensure } as any,
mgr: { get: () => undefined, createFor } as any,
getSettings: () => ({ workspace: "ssh-workspace" }) as any,
workspaceRuntimeSupport: vi.fn(() => true),
workspaceRegistry: {
acquireSessionRevision: vi.fn(async () => ({
workspace: operationalWorkspace("ssh-workspace"),
revision: {
id: "ssh-workspace", commit: "a".repeat(40), blob: "b".repeat(40),
snapshotPath: `/data/workspace-registry/snapshots/${"a".repeat(40)}/ssh-workspace.yaml`,
},
abort,
markPersisted,
})),
} as any,
});
const response = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(response.statusCode).toBe(409);
expect(response.json()).toMatchObject({ code: "workspace_not_activatable" });
expect(ensure).not.toHaveBeenCalled();
expect(workspaceInputFingerprint).not.toHaveBeenCalled();
expect(sessionNew).not.toHaveBeenCalled();
expect(createFor).not.toHaveBeenCalled();
expect(abort).toHaveBeenCalledOnce();
expect(markPersisted).not.toHaveBeenCalled();
});
test("hands a revision lease to retention only after the session manifest is durable", async () => {
const persisted = deferred<{ id: string }>();
const markPersisted = vi.fn(async () => {});
const abort = vi.fn(async () => {});
const acquireSessionRevision = vi.fn(async () => ({
workspace: operationalWorkspace("leased"),
revision: {
id: "leased", commit: "a".repeat(40), blob: "b".repeat(40),
snapshotPath: `/data/workspace-registry/snapshots/${"a".repeat(40)}/leased.yaml`,
},
markPersisted,
abort,
}));
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { sessionNew: () => persisted.promise, searchPack: async () => {} } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: {
get: () => undefined,
createFor: () => ({ bridge: { onClientEvent: () => {} } }),
configure: async () => {},
start: () => {},
} as any,
getSettings: () => ({ workspace: "leased", provider: "zai", model: "glm-5.2" }) as any,
listModels: async () => [{ provider: "zai", id: "glm-5.2", name: "GLM", reasoning: true }],
workspaceRuntimeSupport: () => true,
workspaceRegistry: { acquireSessionRevision } as any,
});
const request = app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
await new Promise((resolve) => setImmediate(resolve));
expect(markPersisted).not.toHaveBeenCalled();
expect(abort).not.toHaveBeenCalled();
persisted.resolve({ id: "leased-session" });
expect((await request).statusCode).toBe(200);
expect(markPersisted).toHaveBeenCalledOnce();
expect(abort).not.toHaveBeenCalled();
});
test("creates a session from the configured default workspace revision when workspaceId is omitted", async () => {
const sessionNew = vi.fn(async () => ({ id: "default-pinned" }));
const registry = {
read: vi.fn(async (id: string) => ({
workspace: operationalWorkspace(id),
revision: {
id, commit: "c".repeat(40), blob: "d".repeat(40),
snapshotPath: `/data/workspace-registry/snapshots/${"c".repeat(40)}/${id}.yaml`,
},
})),
};
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { sessionNew, searchPack: async () => {} } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: { get: () => undefined, createFor: () => ({ bridge: { onClientEvent: () => {} } }), configure: async () => {}, start: () => {} } as any,
getSettings: () => ({ workspace: "psd-clinical", provider: "zai", model: "glm-5.2", thinking: "low" }) as any,
listModels: async () => [{ provider: "zai", id: "glm-5.2", name: "GLM 5.2", reasoning: true }],
workspaceRegistry: registry as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(registry.read).toHaveBeenCalledWith("psd-clinical");
expect(sessionNew).toHaveBeenCalledWith(expect.objectContaining({
workspaceId: "psd-clinical", workspaceRevision: "c".repeat(40),
workspaceConfigPath: `/data/workspace-registry/snapshots/${"c".repeat(40)}/psd-clinical.yaml`,
}));
});
test("session lifecycle locates a B session when installation default is A", async () => {
const aPath = "/registry/snapshots/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/a-workspace.yaml";
const bPath = "/registry/snapshots/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/b-workspace.yaml";
const bPinnedPath = "/registry/snapshots/cccccccccccccccccccccccccccccccccccccccc/b-workspace.yaml";
const bManifest = {
id: "session-b", status: "open", archived: false,
workspace_id: "b-workspace", workspace_revision: "c".repeat(40),
provider: "zai", model: "glm-5.2", thinking: "low",
};
const calls: string[] = [];
const runtimeSources: string[] = [];
const runtimeOptions: string[] = [];
let active: any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionNew: async (input: any) => {
calls.push(`new:${input.workspaceConfigPath}`);
return { id: "session-b" };
},
searchPack: async () => {},
sessionList: async (workspace: string) => {
calls.push(`list:${workspace}`);
return workspace === bPath ? [{ id: "session-b", status: "open", question: "B question" }] : [];
},
sessionShow: async (id: string, workspace: string) => {
calls.push(`show:${workspace}`);
if (id === "session-b" && workspace === bPath) return bManifest;
throw new Error("session not found");
},
reopenSession: async (id: string, workspace: string) => {
calls.push(`reopen:${workspace}`);
expect(id).toBe("session-b");
},
acquireWorkspaceRuntime: (workspace: string) => {
runtimeSources.push(workspace);
return {
path: `/runtime/${runtimeSources.length}.yaml`,
workspaceId: "b-workspace",
workspaceRevision: "c".repeat(40),
release: vi.fn(),
};
},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
mgr: {
get: () => active,
createFor: (_id: string, options: any) => {
runtimeOptions.push(options.runtimeConfig?.path ?? "missing");
active = { bridge: { onClientEvent: () => {}, respond: () => true, turnState: () => "idle" } };
return active;
},
configure: async () => {}, start: () => {},
teardownForPrincipal: () => [],
teardownIfCurrent: (_id: string, expected: any) => {
if (active !== expected) return false;
active = undefined;
return true;
},
} as any,
getSettings: () => ({ workspace: "a-workspace", provider: "zai", model: "glm-5.2", thinking: "low" }) as any,
listModels: async () => [{ provider: "zai", id: "glm-5.2", name: "GLM 5.2", reasoning: true }],
workspaceRegistry: {
read: async (id: string) => ({
workspace: operationalWorkspace(id),
revision: { id, commit: "b".repeat(40), blob: "d".repeat(40), snapshotPath: bPath },
}),
list: async () => [
{ id: "a-workspace", commit: "a".repeat(40), blob: "a".repeat(40), snapshotPath: aPath },
{ id: "b-workspace", commit: "b".repeat(40), blob: "b".repeat(40), snapshotPath: bPath },
],
readPinned: vi.fn(async (id: string, revision: string) => {
expect([id, revision]).toEqual(["b-workspace", "c".repeat(40)]);
return { workspace: operationalWorkspace(id), workspaceConfigPath: bPinnedPath };
}),
} as any,
});
expect((await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en",
question: "B question", workspaceId: "b-workspace", provider: "zai", model: "glm-5.2", thinking: "low",
} })).statusCode).toBe(200);
expect((await app.inject({ method: "GET", url: "/sessions" })).json()).toEqual([
expect.objectContaining({ id: "session-b", active: true }),
]);
expect((await app.inject({ method: "GET", url: "/sessions/session-b" })).json()).toMatchObject(bManifest);
expect((await app.inject({ method: "POST", url: "/sessions/session-b/response", payload: { ui_response: {} } })).statusCode)
.toBe(204);
active = undefined;
expect((await app.inject({ method: "POST", url: "/sessions/session-b/resume" })).json())
.toEqual({ id: "session-b", alreadyActive: false, workspaceId: "b-workspace" });
expect(calls).toContain(`new:${bPath}`);
expect(calls).toContain(`list:${bPath}`);
expect(calls).toContain(`show:${bPath}`);
expect(calls).toContain(`reopen:${bPinnedPath}`);
expect(runtimeSources).toEqual([bPath, bPinnedPath]);
expect(runtimeOptions).toEqual(["/runtime/1.yaml", "/runtime/2.yaml"]);
});
test("POST /sessions uses the catalog default with workspace/thinking settings and starts", async () => {
const modelKey = path.join(os.tmpdir(), `thoth-model-key-${process.pid}`);
writeFileSync(modelKey, "test-model-key", { mode: 0o600 });
chmodSync(modelKey, 0o600);
let sessionNewArg: any;
let spawnArg: any;
const app = buildApp(loadConfig({
THT_HARNESS_DIR: "../harness", THT_MODEL_API_KEY_FILE: modelKey,
}), {
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
searchPack: async () => {},
sessionNew: async (o: any) => { sessionNewArg = o; return { id: "s1" }; },
sessionList: async () => [{ id: "s1" }],
} as any,
getSettings: () => ({ workspace: "w", thinking: "high" }),
runtimeModelCatalog: sessionCatalog(),
listModels: async () => [
{ provider: "zai", id: "glm-5.2", name: "GLM 5.2", reasoning: true },
],
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
const created = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(created.json()).toEqual({ id: "s1" });
expect(sessionNewArg.workspaceConfigPath).toContain(`/snapshots/${"e".repeat(40)}/w.yaml`);
expect(sessionNewArg.provider).toBe("zai");
expect(sessionNewArg.model).toBe("glm-5.2");
expect(sessionNewArg.thinking).toBe("high");
expect(sessionNewArg.question).toBe("q");
const list = await app.inject({ method: "GET", url: "/sessions" });
expect(list.json()).toEqual([{ id: "s1", active: expect.any(Boolean) }]);
unlinkSync(modelKey);
});
test("POST /sessions stops the user's previous open Pi runtime before creating another", async () => {
const runtimes = new Map<string, any>();
const tornDown: string[] = [];
const order: string[] = [];
let nextId = 0;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: (id: string) => runtimes.get(id),
teardownForPrincipal: () => {
const stopped: string[] = [];
for (const [id, runtime] of [...runtimes]) {
runtimes.delete(id);
stopped.push(id);
tornDown.push(id);
order.push(`teardown:${id}`);
runtime.bridge.emitClientEvent?.({ type: "system_event", event: "agent_end" });
}
return stopped;
},
createFor: (id: string) => {
order.push(`create:${id}`);
if (runtimes.size >= 1) throw new Error("max Pi processes reached");
const runtime = { bridge: { onClientEvent: () => {} } };
runtimes.set(id, runtime);
return runtime;
},
configure: async () => {},
start: () => {},
teardownIfCurrent: (id: string, expected: any) => {
if (runtimes.get(id) !== expected) return false;
runtimes.delete(id);
tornDown.push(id);
order.push(`teardown:${id}`);
return true;
},
} as any,
thtRunner: {
sessionNew: async () => {
const id = `s${++nextId}`;
order.push(`new:${id}`);
return { id };
},
searchPack: async () => {},
failSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
expect((await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "one" } })).statusCode)
.toBe(200);
order.length = 0;
const second = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "two" } });
expect(second.statusCode).toBe(200);
expect(second.json()).toEqual({ id: "s2" });
expect(tornDown).toEqual(["s1"]);
expect(order).toEqual(["teardown:s1", "new:s2", "create:s2"]);
expect(runtimes.has("s2")).toBe(true);
});
test("POST /sessions refuses to create a session when the local DWH precheck fails", async () => {
let sessionNewCalls = 0;
let pinged = 0;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness", THT_DWH_PRECHECK: "1" }), {
thtRunner: {
dbPing: async () => { pinged += 1; return { ok: false, detail: "DWH non accessibile" }; },
sessionNew: async () => { sessionNewCalls += 1; return { id: "s1" }; },
searchPack: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "w" }) as any,
});
const res = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(res.statusCode).toBe(503);
expect(res.json()).toMatchObject({ code: "dwh_unreachable" });
expect(pinged).toBe(1);
expect(sessionNewCalls).toBe(0); // session must not be created
});
test("POST /sessions proceeds past a passing DWH precheck", async () => {
let pinged = 0;
let created = 0;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness", THT_DWH_PRECHECK: "1" }), {
thtRunner: {
dbPing: async () => { pinged += 1; return { ok: true, detail: "OK" }; },
sessionNew: async () => { created += 1; return { id: "s1" }; },
searchPack: async () => {},
sessionList: async () => [{ id: "s1" }],
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "w" }) as any,
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
const res = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(res.statusCode).toBe(200);
expect(pinged).toBe(1);
expect(created).toBe(1);
});
test("POST /sessions skips the DWH precheck when the flag is off (default)", async () => {
let pinged = 0;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
dbPing: async () => { pinged += 1; return { ok: false, detail: "should never run" }; },
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
sessionList: async () => [{ id: "s1" }],
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "w" }) as any,
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
const res = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(res.statusCode).toBe(200);
expect(pinged).toBe(0); // probe never runs without the flag
});
test("POST /sessions configura Pi con il thinking globale selezionato", async () => {
let configured: any;
const bridge = { onClientEvent: () => {}, emitClientEvent: () => {} };
const runtime = { bridge } as any;
let current: any;
const mgr = {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async (_rt: any, options: any) => { configured = options; },
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr,
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
searchPack: async () => {},
sessionNew: async () => ({ id: "s-thinking" }),
} as any,
getSettings: () => ({ workspace: "psd", provider: "zai", model: "glm-5.2", thinking: "high" }) as any,
listModels: async () => [
{ provider: "zai", id: "glm-5.2", name: "GLM 5.2", reasoning: true },
],
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
await new Promise((resolve) => setImmediate(resolve));
expect(configured.thinking).toBe("high");
});
test("POST /sessions/:id/resume configura Pi con il thinking persistito", async () => {
let configured: any;
const bridge = { onClientEvent: () => {}, emitClientEvent: () => {} };
const runtime = { bridge } as any;
let current: any;
const mgr = {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async (_rt: any, options: any) => { configured = options; },
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr,
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
sessionShow: async () => ({
status: "open",
archived: false,
provider: "zai",
model: "glm-5.2",
thinking: "medium",
}),
reopenSession: async () => {},
} as any,
getSettings: () => ({ workspace: "psd", thinking: "low" }) as any,
});
await app.inject({ method: "POST", url: "/sessions/s-thinking/resume" });
await new Promise((resolve) => setImmediate(resolve));
expect(configured.thinking).toBe("medium");
});
test("POST /sessions/:id/resume uses the manifest's retained workspace revision", async () => {
const reopenSession = vi.fn(async () => {});
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => undefined,
createFor: () => ({ bridge: { onClientEvent: () => {} } }),
configure: async () => {}, start: () => {},
} as any,
thtRunner: {
sessionShow: async () => ({
status: "open", archived: false, workspace_id: "psd-clinical", workspace_revision: "a".repeat(40),
}),
reopenSession,
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "legacy" }) as any,
workspaceRegistry: {
readPinned: vi.fn(async () => ({
workspace: operationalWorkspace("psd-clinical"),
revision: {
id: "psd-clinical", commit: "a".repeat(40), blob: "b".repeat(40),
snapshotPath: "/data/workspace-registry/snapshots/aaaaaaaa/psd-clinical.yaml",
},
})),
} as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/pinned/resume" });
expect(response.statusCode).toBe(200);
expect(reopenSession).toHaveBeenCalledWith(
"pinned", "/data/workspace-registry/snapshots/aaaaaaaa/psd-clinical.yaml",
);
});
test.each([undefined, { provider: "local", model: "qwen" }])("resume uses the global model/default, not the historical manifest (%j)", async (payload) => {
const configure = vi.fn(async () => {});
const manifest = { status: "open", archived: false, provider: "retired", model: "old-model" };
const runtime = { bridge: { onClientEvent: () => {}, emitClientEvent: () => {} } };
let current: any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure, start: () => {},
} as any,
thtRunner: { sessionShow: async () => manifest, reopenSession: async () => {} } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
runtimeModelCatalog: sessionCatalog("zai/glm-5.2", ["zai/glm-5.2", "local/qwen"]),
getSettings: () => ({ workspace: "psd", thinking: "medium" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/model-resume/resume", ...(payload ? { payload } : {}) });
expect(response.statusCode).toBe(200);
await new Promise((resolve) => setImmediate(resolve));
expect(configure).toHaveBeenCalledWith(expect.anything(), expect.objectContaining(payload ?? { provider: "zai", model: "glm-5.2" }));
expect(manifest).toMatchObject({ provider: "retired", model: "old-model" });
});
test("POST /sessions/:id/resume returns a sanitized error when its retained revision is unavailable", async () => {
const rawFailure = "cannot read /data/workspace-registry/snapshots/secret-revision";
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionShow: async () => ({
status: "open", archived: false, workspace_id: "psd-clinical", workspace_revision: "a".repeat(40),
}),
} as any,
getSettings: () => ({ workspace: "legacy" }) as any,
workspaceRegistry: { readPinned: async () => { throw new Error(rawFailure); } } as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/pinned/resume" });
expect(response.statusCode).toBe(409);
expect(response.body).not.toContain(rawFailure);
expect(response.json()).toMatchObject({ code: "workspace_revision_unavailable" });
});
test("POST /sessions/:id/resume rejects a pinned schema-v2 workspace before readiness or runtime", async () => {
const readiness = vi.fn(async () => ({ ok: true }));
const reopenSession = vi.fn(async () => {});
const acquireWorkspaceRuntime = vi.fn();
const createFor = vi.fn();
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionShow: async () => ({
status: "open", archived: false,
workspace_id: "psd-clinical", workspace_revision: "a".repeat(40),
}),
reopenSession,
acquireWorkspaceRuntime,
} as any,
readiness: { ensure: readiness } as any,
mgr: { get: () => undefined, createFor } as any,
getSettings: () => ({ workspace: "legacy" }) as any,
workspaceRegistry: {
readPinned: vi.fn(async () => ({
workspace: {
workspace: { schema_version: 2, id: "psd-clinical", name: "PSD", language: "it" },
dwh: {
engine: "postgres", database: "warehouse", schema: "public",
supported_transports: ["rest_api"],
},
semantic_index: {
vector_store: {
engine: "pgvector", database: "warehouse", schema: "vectors",
collection: "documents", dimensions: 768, distance: "cosine",
supported_transports: ["rest_api"],
},
embedding: {
provider: "ollama_compatible", model: "nomic-embed-text", dimensions: 768,
},
},
llm_policy: { allowed: ["zai/glm-5.2"] },
},
workspaceConfigPath: `/data/workspace-registry/snapshots/${"a".repeat(40)}/psd-clinical.yaml`,
})),
} as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/pinned-v2/resume" });
expect(response.statusCode).toBe(409);
expect(response.json()).toEqual({
code: "workspace_revision_unavailable",
error: "Session workspace configuration is unavailable. Check configuration and try again.",
});
expect(readiness).not.toHaveBeenCalled();
expect(reopenSession).not.toHaveBeenCalled();
expect(acquireWorkspaceRuntime).not.toHaveBeenCalled();
expect(createFor).not.toHaveBeenCalled();
});
test("a pruned pin blocks Resume but not active or mutation lifecycle routes", async () => {
const activePath = "/registry/snapshots/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/b-workspace.yaml";
const prunedError = "cannot read /registry/snapshots/secret-pruned-revision/b-workspace.yaml";
const calls: string[] = [];
const readPinned = vi.fn(async () => { throw new Error(prunedError); });
let active: any = { bridge: { respond: () => true } };
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionShow: async (_id: string, workspace: string) => {
expect(workspace).toBe(activePath);
return {
id: "pruned", status: "open", archived: false,
workspace_id: "b-workspace", workspace_revision: "b".repeat(40),
};
},
closeSession: async (_id: string, workspace: string) => { calls.push(`close:${workspace}`); },
deleteSession: async (_id: string, workspace: string) => { calls.push(`delete:${workspace}`); },
} as any,
mgr: {
get: () => active,
teardownIfCurrent: (_id: string, expected: any) => {
if (active !== expected) return false;
active = undefined;
return true;
},
} as any,
workspaceRegistry: {
list: async () => [{
id: "b-workspace", commit: "a".repeat(40), blob: "a".repeat(40), snapshotPath: activePath,
}],
readPinned,
} as any,
});
expect((await app.inject({ method: "POST", url: "/sessions/pruned/response", payload: { ui_response: {} } })).statusCode)
.toBe(204);
expect((await app.inject({ method: "POST", url: "/sessions/pruned/close" })).statusCode).toBe(200);
expect((await app.inject({ method: "DELETE", url: "/sessions/pruned" })).statusCode).toBe(204);
expect(calls).toEqual([`close:${activePath}`, `delete:${activePath}`]);
expect(readPinned).not.toHaveBeenCalled();
const resume = await app.inject({ method: "POST", url: "/sessions/pruned/resume" });
expect(resume.statusCode).toBe(409);
expect(resume.body).not.toContain(prunedError);
expect(resume.json()).toMatchObject({ code: "workspace_revision_unavailable" });
expect(readPinned).toHaveBeenCalledWith("b-workspace", "b".repeat(40));
});
test("POST /sessions/:id/resume refuses a pinned finalized session before reading its snapshot", async () => {
const readPinned = vi.fn(async () => { throw new Error("must not resolve"); });
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionShow: async () => ({
status: "finalized", archived: false, workspace_id: "psd-clinical", workspace_revision: "a".repeat(40),
}),
} as any,
getSettings: () => ({ workspace: "legacy" }) as any,
workspaceRegistry: { readPinned } as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/pinned-final/resume" });
expect(response.statusCode).toBe(409);
expect(response.json()).toMatchObject({ error: expect.stringMatching(/sola lettura/i) });
expect(readPinned).not.toHaveBeenCalled();
});
test("GET /sessions/:id warns when a legacy manifest has no workspace revision", async () => {
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => undefined,
createFor: () => ({ bridge: { onClientEvent: () => {} } }),
configure: async () => {}, start: () => {},
} as any,
thtRunner: { sessionShow: async () => ({ status: "open", archived: false }), reopenSession: async () => {} } as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "legacy" }) as any,
});
const response = await app.inject({ method: "GET", url: "/sessions/legacy" });
expect(response.statusCode).toBe(200);
expect(response.json()).toMatchObject({ warning: expect.stringMatching(/legacy/i) });
});
test("POST /sessions/:id/resume usa il thinking globale se manca nel manifest", async () => {
let configured: any;
const bridge = { onClientEvent: () => {}, emitClientEvent: () => {} };
const runtime = { bridge } as any;
let current: any;
const mgr = {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async (_rt: any, options: any) => { configured = options; },
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr,
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {},
} as any,
getSettings: () => ({ workspace: "psd", thinking: "low" }) as any,
});
await app.inject({ method: "POST", url: "/sessions/s-thinking/resume" });
await new Promise((resolve) => setImmediate(resolve));
expect(configured.thinking).toBe("low");
});
test("resuming a different session stops the user's previous Pi runtime", async () => {
const runtimes = new Map<string, any>();
const mgr = {
get: (id: string) => runtimes.get(id),
teardownForPrincipal: () => {
const stopped = [...runtimes.keys()];
runtimes.clear();
return stopped;
},
createFor: (id: string) => {
if (runtimes.size >= 1) throw new Error("max Pi processes reached");
const runtime = { bridge: { onClientEvent: () => {}, turnState: () => "running" } };
runtimes.set(id, runtime);
return runtime;
},
configure: async () => {},
start: () => {},
teardownIfCurrent: (id: string, expected: any) => {
if (runtimes.get(id) !== expected) return false;
runtimes.delete(id);
return true;
},
} as any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
sessionShow: async (id: string) => ({ id, status: "open", archived: false }),
reopenSession: async () => {},
searchPack: async () => {},
failSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
expect((await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "one" } })).statusCode)
.toBe(200);
const resumed = await app.inject({ method: "POST", url: "/sessions/s2/resume" });
expect(resumed.statusCode).toBe(200);
expect(resumed.json()).toEqual({ id: "s2", alreadyActive: false });
expect(runtimes.has("s1")).toBe(false);
expect(runtimes.has("s2")).toBe(true);
});
test.each(["running", "waiting"])(
"POST resume preserves a %s runtime",
async (state) => {
let tornDown = false;
let cleared = false;
const existing = { bridge: { turnState: () => state } } as any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => existing,
teardown: () => { tornDown = true; },
} as any,
hub: { clear: () => { cleared = true; } } as any,
thtRunner: {} as any,
getSettings: () => ({ workspace: "psd" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
expect(response.json()).toEqual({ id: "s1", alreadyActive: true });
expect(tornDown).toBe(false);
expect(cleared).toBe(false);
},
);
test.each(["idle", "failed"])(
"POST resume replaces a %s runtime and starts the persisted session",
async (state) => {
const order: string[] = [];
const oldRuntime = { bridge: { turnState: () => state } } as any;
const newRuntime = { bridge: { onClientEvent: () => {}, emitClientEvent: () => {} } } as any;
let current: any = oldRuntime;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
teardownIfCurrent: (id: string, expected: any) => {
if (current !== expected) return false;
order.push(`teardown:${id}`);
current = undefined;
return true;
},
createFor: () => { order.push("create"); current = newRuntime; return newRuntime; },
configure: async () => {},
start: () => order.push("start"),
} as any,
hub: {
clear: (id: string) => order.push(`clear:${id}`),
publish: () => {},
} as any,
thtRunner: {
sessionShow: async () => ({
status: "open", archived: false,
provider: "local-qwen", model: "qwen3.6-35b-a3b", thinking: "low",
}),
reopenSession: async () => order.push("reopen"),
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local", thinking: "medium" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
await new Promise((resolve) => setImmediate(resolve));
expect(response.json()).toEqual({ id: "s1", alreadyActive: false });
expect(order).toEqual(["reopen", "teardown:s1", "create", "clear:s1", "start"]);
},
);
test("POST resume without a runtime clears stale SSE state before cold start", async () => {
const order: string[] = [];
let createOptions: any;
const newRuntime = { bridge: { onClientEvent: () => {}, emitClientEvent: () => {} } } as any;
let current: any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: (_id: string, options: any) => {
createOptions = options;
order.push("create");
current = newRuntime;
return newRuntime;
},
configure: async () => {},
start: () => order.push("start"),
} as any,
hub: {
clear: (id: string) => order.push(`clear:${id}`),
publish: () => {},
} as any,
thtRunner: {
sessionShow: async () => ({
status: "open", archived: false,
provider: "local-qwen", model: "qwen3.6-35b-a3b", thinking: "low",
}),
reopenSession: async () => order.push("reopen"),
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local", thinking: "medium" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/crashed/resume" });
await new Promise((resolve) => setImmediate(resolve));
expect(response.json()).toEqual({ id: "crashed", alreadyActive: false });
expect(order).toEqual(["reopen", "create", "clear:crashed", "start"]);
expect(createOptions).toMatchObject({
provider: "local-qwen", model: "qwen3.6-35b-a3b", thinking: "low", mode: "resume",
});
});
test("POST resume keeps an idle runtime stream attached when the manifest is read-only", async () => {
let tornDown = false;
let cleared = false;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => ({ bridge: { turnState: () => "idle" } }),
teardown: () => { tornDown = true; },
} as any,
hub: { clear: () => { cleared = true; } } as any,
thtRunner: {
sessionShow: async () => ({ status: "finalized", archived: false }),
} as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
expect(response.statusCode).toBe(409);
expect(tornDown).toBe(false);
expect(cleared).toBe(false);
});
test("POST resume keeps a failed runtime stream attached when readiness fails", async () => {
let tornDown = false;
let cleared = false;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => ({ bridge: { turnState: () => "failed" } }),
teardown: () => { tornDown = true; },
} as any,
hub: { clear: () => { cleared = true; } } as any,
thtRunner: {
sessionShow: async () => ({ status: "open", archived: false }),
} as any,
readiness: { ensure: async () => ({ ok: false, error: "not ready" }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
expect(response.statusCode).toBe(503);
expect(tornDown).toBe(false);
expect(cleared).toBe(false);
});
test("POST resume sanitizes reopen failure and preserves the old hub attachment", async () => {
const delivered: string[] = [];
const actualHub = new SseHub();
let clearCalls = 0;
let tornDown = false;
const hub = {
subscribe: actualHub.subscribe.bind(actualHub),
publish: actualHub.publish.bind(actualHub),
clear: (id: string) => { clearCalls += 1; actualHub.clear(id); },
} as any;
hub.subscribe("s1", (_event: string, data: any) => delivered.push(data.text));
hub.publish("s1", "info", { text: "before" });
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => ({ bridge: { turnState: () => "idle" } }),
teardown: () => { tornDown = true; },
} as any,
hub,
thtRunner: {
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => { throw new Error("REOPEN_SENTINEL"); },
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
hub.publish("s1", "info", { text: "post-failure probe" });
expect(response.statusCode).toBe(503);
expect(response.json()).toEqual({
error: "Session could not be resumed. Check configuration and connectivity, then try again.",
});
expect(response.body).not.toContain("REOPEN_SENTINEL");
expect(clearCalls).toBe(0);
expect(tornDown).toBe(false);
expect(delivered).toEqual(["before", "post-failure probe"]);
});
test("POST resume sanitizes runtime creation failure and preserves the old hub attachment", async () => {
const delivered: string[] = [];
const actualHub = new SseHub();
let clearCalls = 0;
let createCalls = 0;
const hub = {
subscribe: actualHub.subscribe.bind(actualHub),
publish: actualHub.publish.bind(actualHub),
clear: (id: string) => { clearCalls += 1; actualHub.clear(id); },
} as any;
hub.subscribe("s1", (_event: string, data: any) => delivered.push(data.text));
hub.publish("s1", "info", { text: "before" });
let current: any = { bridge: { turnState: () => "failed" } };
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
createFor: () => { createCalls += 1; throw new Error("CREATE_SENTINEL"); },
} as any,
hub,
thtRunner: {
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
hub.publish("s1", "info", { text: "post-failure probe" });
expect(response.statusCode).toBe(503);
expect(response.json()).toEqual({
error: "Session could not be resumed. Check configuration and connectivity, then try again.",
});
expect(response.body).not.toContain("CREATE_SENTINEL");
expect(createCalls).toBe(1);
expect(clearCalls).toBe(0);
expect(delivered).toEqual(["before", "post-failure probe"]);
});
test("concurrent cold Resume requests serialize and create one runtime", async () => {
let runtime: any;
let showCalls = 0;
let readinessCalls = 0;
let reopenCalls = 0;
let createCalls = 0;
let clearCalls = 0;
let releaseReopen!: () => void;
let markReopenStarted!: () => void;
const reopenStarted = new Promise<void>((resolve) => { markReopenStarted = resolve; });
const reopenReleased = new Promise<void>((resolve) => { releaseReopen = resolve; });
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => runtime,
createFor: () => {
createCalls += 1;
runtime = {
bridge: {
turnState: () => "running",
onClientEvent: () => {},
emitClientEvent: () => {},
},
};
return runtime;
},
configure: async () => {},
start: () => {},
teardown: () => {},
} as any,
hub: {
clear: () => { clearCalls += 1; },
publish: () => {},
} as any,
thtRunner: {
sessionShow: async () => {
showCalls += 1;
return { status: "open", archived: false };
},
reopenSession: async () => {
reopenCalls += 1;
markReopenStarted();
await reopenReleased;
},
} as any,
readiness: {
ensure: async () => { readinessCalls += 1; return { ok: true }; },
} as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const first = app.inject({ method: "POST", url: "/sessions/s1/resume" });
await reopenStarted;
const second = app.inject({ method: "POST", url: "/sessions/s1/resume" });
await new Promise((resolve) => setImmediate(resolve));
releaseReopen();
const [firstResponse, secondResponse] = await Promise.all([first, second]);
await new Promise((resolve) => setImmediate(resolve));
expect(firstResponse.json()).toEqual({ id: "s1", alreadyActive: false });
expect(secondResponse.json()).toEqual({ id: "s1", alreadyActive: true });
expect({ showCalls, readinessCalls, reopenCalls, createCalls, clearCalls }).toEqual({
// Each caller is authorized against repository ownership, including the request which
// finds the runtime already active after waiting on the lifecycle lock.
showCalls: 2,
readinessCalls: 1,
reopenCalls: 1,
createCalls: 1,
clearCalls: 1,
});
});
test.each([
["close", "resolve"],
["close", "reject"],
["delete", "resolve"],
["delete", "reject"],
] as const)(
"a bootstrap that %s left behind cannot %s against a replacement runtime",
async (lifecycle, outcome) => {
const oldConfigure = deferred<void>();
const published: any[] = [];
const starts: string[] = [];
let failed = 0;
let configureCalls = 0;
let current: any;
const runtime = (name: string) => {
let listener: ((event: any) => void) | undefined;
return {
name,
bridge: {
turnState: () => "running",
onClientEvent: (next: (event: any) => void) => { listener = next; },
emitClientEvent: (event: any) => listener?.(event),
},
};
};
const oldRuntime = runtime("old");
const replacement = runtime("replacement");
const runtimes = [oldRuntime, replacement];
const mgr = {
get: () => current,
createFor: () => {
current = runtimes.shift();
return current;
},
configure: async () => {
configureCalls += 1;
if (configureCalls === 1) await oldConfigure.promise;
},
start: (_id: string, expected: any) => {
if (current !== expected) throw new Error("stale start");
starts.push(expected.name);
},
teardown: () => { current = undefined; },
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
};
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: mgr as any,
hub: {
publish: (_id: string, event: string, data: object) => {
published.push({ event, data });
return published.length;
},
clear: () => {},
forget: () => {},
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {},
closeSession: async () => {},
deleteSession: async () => {},
failSession: async () => { failed += 1; },
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "old" } });
if (lifecycle === "close") {
await app.inject({ method: "POST", url: "/sessions/s1/close" });
await app.inject({ method: "POST", url: "/sessions/s1/resume" });
} else {
await app.inject({ method: "DELETE", url: "/sessions/s1" });
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "replacement" } });
}
await new Promise((resolve) => setImmediate(resolve));
expect(current).toBe(replacement);
published.length = 0;
starts.length = 0;
failed = 0;
if (outcome === "resolve") oldConfigure.resolve();
else oldConfigure.reject(new Error("old bootstrap failed"));
await new Promise((resolve) => setImmediate(resolve));
expect(current).toBe(replacement);
expect(starts).toEqual([]);
expect(failed).toBe(0);
expect(published).toEqual([]);
},
);
test.each(["resolve", "reject"] as const)(
"a deleted session stays forgotten when its stale bootstrap later %s",
async (outcome) => {
const oldConfigure = deferred<void>();
const published: any[] = [];
let failed = 0;
let current: any;
let forgotten = false;
let listener: ((event: any) => void) | undefined;
const runtime = {
bridge: {
onClientEvent: (next: (event: any) => void) => { listener = next; },
emitClientEvent: (event: any) => listener?.(event),
},
};
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async () => oldConfigure.promise,
start: () => { throw new Error("deleted runtime must not start"); },
teardown: () => { current = undefined; },
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any,
hub: {
publish: (_id: string, event: string, data: object) => {
published.push({ event, data });
return published.length;
},
forget: () => { forgotten = true; },
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
deleteSession: async () => {},
failSession: async () => { failed += 1; },
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "old" } });
await app.inject({ method: "DELETE", url: "/sessions/s1" });
published.length = 0;
if (outcome === "resolve") oldConfigure.resolve();
else oldConfigure.reject(new Error("old bootstrap failed"));
await new Promise((resolve) => setImmediate(resolve));
expect(current).toBeUndefined();
expect(forgotten).toBe(true);
expect(failed).toBe(0);
expect(published).toEqual([]);
},
);
test.each(["close", "delete"] as const)(
"Resume followed by %s leaves no runtime or post-removal bootstrap events",
async (lifecycle) => {
const reopen = deferred<void>();
const configure = deferred<void>();
let markReopenStarted!: () => void;
const reopenStarted = new Promise<void>((resolve) => { markReopenStarted = resolve; });
let current: any;
let removalSettled = false;
const published: any[] = [];
const removalEvents: string[] = [];
const replacement = {
bridge: {
turnState: () => "running",
onClientEvent: () => {},
emitClientEvent: () => {},
},
};
const teardown = (expected?: any) => {
if (expected && current !== expected) return false;
current = undefined;
return true;
};
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = replacement; return replacement; },
configure: async () => configure.promise,
start: () => { throw new Error("removed runtime must not start"); },
teardown: () => { teardown(); },
teardownIfCurrent: (_id: string, expected: any) => teardown(expected),
} as any,
hub: {
publish: (_id: string, event: string, data: object) => {
published.push({ event, data });
return published.length;
},
clear: () => { removalEvents.push("clear"); },
forget: () => { removalEvents.push("forget"); },
} as any,
thtRunner: {
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {
markReopenStarted();
await reopen.promise;
},
closeSession: async () => { removalEvents.push("close"); },
deleteSession: async () => { removalEvents.push("delete"); },
failSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const resumeResponse = app.inject({ method: "POST", url: "/sessions/s1/resume" });
await reopenStarted;
const removalResponse = app.inject({
method: lifecycle === "close" ? "POST" : "DELETE",
url: `/sessions/s1/${lifecycle === "close" ? "close" : ""}`.replace(/\/$/, ""),
}).then((response) => {
removalSettled = true;
return response;
});
await new Promise((resolve) => setImmediate(resolve));
expect(removalSettled).toBe(false);
reopen.resolve();
expect((await resumeResponse).json()).toEqual({ id: "s1", alreadyActive: false });
await removalResponse;
published.length = 0;
configure.resolve();
await new Promise((resolve) => setImmediate(resolve));
expect(current).toBeUndefined();
expect(published).toEqual([]);
expect(removalEvents.at(-1)).toBe(lifecycle === "close" ? "clear" : "forget");
},
);
test("Close followed by Resume installs a fresh runtime only after Close finishes", async () => {
const close = deferred<void>();
let markCloseStarted!: () => void;
const closeStarted = new Promise<void>((resolve) => { markCloseStarted = resolve; });
const oldRuntime = { bridge: { turnState: () => "running" } };
const replacement = {
bridge: {
turnState: () => "running",
onClientEvent: () => {},
emitClientEvent: () => {},
},
};
let current: any = oldRuntime;
let resumeSettled = false;
const teardown = (expected?: any) => {
if (expected && current !== expected) return false;
current = undefined;
return true;
};
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = replacement; return replacement; },
configure: async () => {},
start: () => {},
teardown: () => { teardown(); },
teardownIfCurrent: (_id: string, expected: any) => teardown(expected),
} as any,
hub: { publish: () => 1, clear: () => {} } as any,
thtRunner: {
closeSession: async () => { markCloseStarted(); await close.promise; },
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const closeResponse = app.inject({ method: "POST", url: "/sessions/s1/close" });
await closeStarted;
const resumeResponse = app.inject({ method: "POST", url: "/sessions/s1/resume" })
.then((response) => { resumeSettled = true; return response; });
await new Promise((resolve) => setImmediate(resolve));
expect(resumeSettled).toBe(false);
close.resolve();
await closeResponse;
const resumed = await resumeResponse;
await new Promise((resolve) => setImmediate(resolve));
expect(resumed.json()).toEqual({ id: "s1", alreadyActive: false });
expect(current).toBe(replacement);
});
test("Close suppresses a bootstrap that settles while close persistence is pending", async () => {
const configure = deferred<void>();
const close = deferred<void>();
let markCloseStarted!: () => void;
const closeStarted = new Promise<void>((resolve) => { markCloseStarted = resolve; });
const published: any[] = [];
const starts: any[] = [];
let current: any;
let listener: ((event: any) => void) | undefined;
const runtime = {
bridge: {
onClientEvent: (next: (event: any) => void) => { listener = next; },
emitClientEvent: (event: any) => listener?.(event),
},
};
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async () => configure.promise,
start: (_id: string, expected: any) => { starts.push(expected); },
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any,
hub: {
publish: (_id: string, event: string, data: object) => {
published.push({ event, data });
return published.length;
},
clear: () => {},
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
closeSession: async () => { markCloseStarted(); await close.promise; },
failSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
const closeResponse = app.inject({ method: "POST", url: "/sessions/s1/close" });
await closeStarted;
published.length = 0;
configure.resolve();
await new Promise((resolve) => setImmediate(resolve));
expect(starts).toEqual([]);
expect(published).toEqual([]);
close.resolve();
await closeResponse;
expect(current).toBeUndefined();
});
test("bootstrap failure persists once and keeps Resume serialized behind that persistence", async () => {
const oldConfigure = deferred<void>();
const failurePersistence = deferred<void>();
let markFailureStarted!: () => void;
const failureStarted = new Promise<void>((resolve) => { markFailureStarted = resolve; });
const oldRuntime = {
bridge: {
onClientEvent: undefined as ((next: (event: any) => void) => void) | undefined,
emitClientEvent: undefined as ((event: any) => void) | undefined,
},
} as any;
const replacement = {
bridge: {
turnState: () => "running",
onClientEvent: () => {},
emitClientEvent: () => {},
},
};
let oldListener: ((event: any) => void) | undefined;
oldRuntime.bridge.onClientEvent = (next: (event: any) => void) => { oldListener = next; };
oldRuntime.bridge.emitClientEvent = (event: any) => oldListener?.(event);
const runtimes = [oldRuntime, replacement];
let current: any;
let configureCalls = 0;
let failCalls = 0;
let resumeSettled = false;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtimes.shift(); return current; },
configure: async () => {
configureCalls += 1;
if (configureCalls === 1) await oldConfigure.promise;
},
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any,
hub: { publish: () => 1, clear: () => {} } as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {},
failSession: async () => {
failCalls += 1;
if (failCalls === 1) {
markFailureStarted();
await failurePersistence.promise;
}
},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
oldConfigure.reject(new Error("configure failed"));
await failureStarted;
const resumeResponse = app.inject({ method: "POST", url: "/sessions/s1/resume" })
.then((response) => { resumeSettled = true; return response; });
await new Promise((resolve) => setImmediate(resolve));
expect(resumeSettled).toBe(false);
failurePersistence.resolve();
expect((await resumeResponse).json()).toEqual({ id: "s1", alreadyActive: false });
await new Promise((resolve) => setImmediate(resolve));
expect(failCalls).toBe(1);
expect(current).toBe(replacement);
});
test("Delete followed by Resume cannot resurrect the deleted session", async () => {
const deletion = deferred<void>();
let markDeleteStarted!: () => void;
const deleteStarted = new Promise<void>((resolve) => { markDeleteStarted = resolve; });
const oldRuntime = { bridge: { turnState: () => "running" } };
let current: any = oldRuntime;
let deleted = false;
let resumeSettled = false;
let createCalls = 0;
const teardown = (expected?: any) => {
if (expected && current !== expected) return false;
current = undefined;
return true;
};
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => {
createCalls += 1;
current = { bridge: { onClientEvent: () => {}, emitClientEvent: () => {} } };
return current;
},
configure: async () => {},
start: () => {},
teardown: () => { teardown(); },
teardownIfCurrent: (_id: string, expected: any) => teardown(expected),
} as any,
hub: { publish: () => 1, clear: () => {}, forget: () => {} } as any,
thtRunner: {
deleteSession: async () => {
markDeleteStarted();
await deletion.promise;
deleted = true;
},
sessionShow: async () => {
if (deleted) throw new Error("session deleted");
return { status: "open", archived: false };
},
reopenSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const deleteResponse = app.inject({ method: "DELETE", url: "/sessions/s1" });
await deleteStarted;
const resumeResponse = app.inject({ method: "POST", url: "/sessions/s1/resume" })
.then((response) => { resumeSettled = true; return response; });
await new Promise((resolve) => setImmediate(resolve));
expect(resumeSettled).toBe(false);
deletion.resolve();
await deleteResponse;
const resumed = await resumeResponse;
expect(resumed.statusCode).toBe(503);
expect(current).toBeUndefined();
expect(createCalls).toBe(0);
});
test("a replaced runtime cannot publish or fail the newly resumed session", async () => {
const controlledBridge = (initialState: string) => {
let state = initialState;
let listener: ((event: any) => void) | undefined;
return {
turnState: () => state,
setState: (next: string) => { state = next; },
onClientEvent: (next: (event: any) => void) => { listener = next; },
emitClientEvent: (event: any) => listener?.(event),
pendingWidget: () => null,
};
};
const oldBridge = controlledBridge("running");
const newBridge = controlledBridge("running");
const runtimes = [{ bridge: oldBridge }, { bridge: newBridge }];
let current: any;
let failed = 0;
const published: any[] = [];
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtimes.shift(); return current; },
configure: async () => {},
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any,
hub: {
clear: () => {},
publish: (_id: string, event: string, data: object) => {
published.push({ event, data });
return published.length;
},
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {},
failSession: async () => { failed += 1; },
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
await new Promise((resolve) => setImmediate(resolve));
oldBridge.setState("idle");
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
published.length = 0;
// The manager removes an unexpectedly exited active runtime before its bridge publishes the
// public failure sequence. Binding identity, rather than mgr.get(), must still admit it.
current = undefined;
oldBridge.emitClientEvent({ type: "system_event", event: "session_failed" });
newBridge.emitClientEvent({ type: "info", text: "new runtime" });
await new Promise((resolve) => setImmediate(resolve));
expect(response.json()).toEqual({ id: "s1", alreadyActive: false });
expect(failed).toBe(0);
expect(published).toEqual([{
event: "info",
data: { type: "info", text: "new runtime" },
}]);
});
test("a deleted runtime cannot repopulate or fail the forgotten session", async () => {
let listener: ((event: any) => void) | undefined;
const bridge = {
turnState: () => "running",
onClientEvent: (next: (event: any) => void) => { listener = next; },
emitClientEvent: (event: any) => listener?.(event),
};
const runtime = { bridge };
let current: any;
let failed = 0;
const published: any[] = [];
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async () => {},
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any,
hub: {
publish: (_id: string, event: string, data: object) => {
published.push({ event, data });
return published.length;
},
forget: () => {},
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
deleteSession: async () => {},
failSession: async () => { failed += 1; },
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
await new Promise((resolve) => setImmediate(resolve));
const response = await app.inject({ method: "DELETE", url: "/sessions/s1" });
published.length = 0;
bridge.emitClientEvent({ type: "system_event", event: "session_failed" });
await new Promise((resolve) => setImmediate(resolve));
expect(response.statusCode).toBe(204);
expect(failed).toBe(0);
expect(published).toEqual([]);
});
test("an unexpectedly exited runtime publishes its terminal sequence then releases its binding", async () => {
let listener: ((event: any) => void) | undefined;
const bridge = {
onClientEvent: (next: (event: any) => void) => { listener = next; },
emitClientEvent: (event: any) => listener?.(event),
};
const runtime = { bridge };
let current: any;
let failed = 0;
const published: any[] = [];
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async () => {},
start: () => {},
teardown: () => { current = undefined; },
} as any,
hub: {
publish: (_id: string, event: string, data: object) => {
published.push({ event, data });
return published.length;
},
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
searchPack: async () => {},
failSession: async () => { failed += 1; },
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
await new Promise((resolve) => setImmediate(resolve));
published.length = 0;
// PiProcessManager deletes an unexpectedly exited runtime before emitting this sequence.
current = undefined;
bridge.emitClientEvent({ type: "info", level: "error", text: "public failure" });
bridge.emitClientEvent({ type: "system_event", event: "session_failed" });
bridge.emitClientEvent({ type: "system_event", event: "agent_end" });
bridge.emitClientEvent({ type: "text_delta", text: "too late" });
await new Promise((resolve) => setImmediate(resolve));
expect(failed).toBe(1);
expect(published).toEqual([
{ event: "info", data: { type: "info", level: "error", text: "public failure" } },
{ event: "system_event", data: { type: "system_event", event: "session_failed" } },
{ event: "system_event", data: { type: "system_event", event: "agent_end" } },
]);
});
test("agent_end releases the Pi runtime after the session was finalized", async () => {
let listener: ((event: any) => void) | undefined;
const bridge = {
onClientEvent: (next: (event: any) => void) => { listener = next; },
emitClientEvent: (event: any) => listener?.(event),
};
const runtime = { bridge };
let current: any;
let teardownCalls = 0;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async () => {},
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
teardownCalls += 1;
current = undefined;
return true;
},
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s1" }),
sessionShow: async () => ({ status: "finalized" }),
searchPack: async () => {},
failSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
await new Promise((resolve) => setImmediate(resolve));
bridge.emitClientEvent({ type: "system_event", event: "agent_end" });
await new Promise((resolve) => setImmediate(resolve));
expect(teardownCalls).toBe(1);
expect(current).toBeUndefined();
});
test("POST resume tears down a created runtime when bridge binding fails", async () => {
const delivered: string[] = [];
const actualHub = new SseHub();
let clearCalls = 0;
let teardownCalls = 0;
let current: any = { bridge: { turnState: () => "failed" } };
const hub = {
subscribe: actualHub.subscribe.bind(actualHub),
publish: actualHub.publish.bind(actualHub),
clear: (id: string) => { clearCalls += 1; actualHub.clear(id); },
} as any;
hub.subscribe("s1", (_event: string, data: any) => delivered.push(data.text));
hub.publish("s1", "info", { text: "before" });
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
teardownCalls += 1;
current = undefined;
return true;
},
createFor: () => {
current = {
bridge: {
onClientEvent: () => { throw new Error("BIND_SENTINEL"); },
},
};
return current;
},
} as any,
hub,
thtRunner: {
sessionShow: async () => ({ status: "open", archived: false }),
reopenSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "local" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
hub.publish("s1", "info", { text: "post-failure probe" });
expect(response.statusCode).toBe(503);
expect(response.body).not.toContain("BIND_SENTINEL");
expect(teardownCalls).toBe(2);
expect(current).toBeUndefined();
expect(clearCalls).toBe(0);
expect(delivered).toEqual(["before", "post-failure probe"]);
});
test("POST /sessions/:id/response senza gate pendente risponde 409 (risposta stantia)", async () => {
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
searchPack: async () => {},
sessionNew: async () => ({ id: "s1" }),
sessionList: async () => [],
} as any,
getSettings: () => ({ workspace: "w" }),
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
// The fake Pi never emitted a ui_request: the bridge has no pending descriptor, so a
// response (stale UI, double submit) must be rejected instead of forwarded to Pi.
const res = await app.inject({ method: "POST", url: "/sessions/s1/response",
payload: { ui_response: { id: "u1", choices: ["a"] } } });
expect(res.statusCode).toBe(409);
});
test("POST /sessions/:id/rename calls setName", async () => {
let arg: any;
const app = mutApp({ setName: async (id: string, name: string) => { arg = { id, name }; } });
const res = await app.inject({ method: "POST", url: "/sessions/s1/rename", payload: { name: "N" } });
expect(res.statusCode).toBe(204);
expect(arg).toEqual({ id: "s1", name: "N" });
});
test("rename authorizes and mutates through the same registry snapshot", async () => {
const workspaces: string[] = [];
const tenantPath = "/registry/snapshots/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/tenant-a.yaml";
const app = buildApp(loadConfig({ AUTH_MODE: "upstream", THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
withPrincipal: () => ({
sessionShow: async (_id: string, workspace: string) => { workspaces.push(`show:${workspace}`); return { id: "s1" }; },
setName: async (_id: string, _name: string, workspace: string) => { workspaces.push(`set:${workspace}`); },
}),
} as any,
workspaceRegistry: {
list: async () => [{
id: "tenant-a", commit: "a".repeat(40), blob: "b".repeat(40), snapshotPath: tenantPath,
}],
} as any,
});
const res = await app.inject({
method: "POST", url: "/sessions/s1/rename", payload: { name: "N" },
headers: {
"x-thoth-principal-issuer": "portal", "x-thoth-principal-subject": "42", "x-thoth-is-admin": "false",
},
});
expect(res.statusCode).toBe(204);
expect(workspaces).toEqual([`show:${tenantPath}`, `set:${tenantPath}`]);
});
test("POST /sessions/:id/group calls setGroup", async () => {
let arg: any;
const app = mutApp({ setGroup: async (id: string, group: string) => { arg = { id, group }; } });
const res = await app.inject({ method: "POST", url: "/sessions/s1/group", payload: { group: "G" } });
expect(res.statusCode).toBe(204);
expect(arg).toEqual({ id: "s1", group: "G" });
});
test("POST archive / unarchive call the runner", async () => {
const seen: string[] = [];
const app = mutApp({
archive: async (id: string) => { seen.push(`a:${id}`); },
unarchive: async (id: string) => { seen.push(`u:${id}`); },
});
expect((await app.inject({ method: "POST", url: "/sessions/s1/archive" })).statusCode).toBe(204);
expect((await app.inject({ method: "POST", url: "/sessions/s1/unarchive" })).statusCode).toBe(204);
expect(seen).toEqual(["a:s1", "u:s1"]);
});
test("DELETE /sessions/:id calls deleteSession", async () => {
let deleted: string | null = null;
const app = mutApp({ deleteSession: async (id: string) => { deleted = id; } });
const res = await app.inject({ method: "DELETE", url: "/sessions/s1" });
expect(res.statusCode).toBe(204);
expect(deleted).toBe("s1");
});
test("DELETE /sessions/:id tears down the runtime before deleting on disk", async () => {
const order: string[] = [];
const runtime = {} as any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { deleteSession: async (id: string) => { order.push(`del:${id}`); } } as any,
mgr: {
get: () => runtime,
teardownIfCurrent: (id: string, expected: any) => {
expect(expected).toBe(runtime);
order.push(`teardown:${id}`);
return true;
},
} as any,
hub: { forget: (id: string) => { order.push(`forget:${id}`); } } as any,
getSettings: () => ({ workspace: "w" }) as any,
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
const res = await app.inject({ method: "DELETE", url: "/sessions/s1" });
expect(res.statusCode).toBe(204);
expect(order).toEqual(["teardown:s1", "del:s1", "forget:s1"]);
});
test("POST /sessions/:id/close clears transient hub state without forgetting its id", async () => {
const calls: string[] = [];
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { closeSession: async () => {} } as any,
mgr: { get: () => undefined } as any,
hub: {
clear: (id: string) => { calls.push(`clear:${id}`); },
forget: (id: string) => { calls.push(`forget:${id}`); },
} as any,
getSettings: () => ({ workspace: "w" }) as any,
});
const response = await app.inject({ method: "POST", url: "/sessions/s1/close" });
expect(response.statusCode).toBe(200);
expect(calls).toEqual(["clear:s1"]);
});
test("GET /sessions/:id/documents returns the runner output", async () => {
const app = mutApp({ documents: async () => [{ phase: "—", key: "question", title: "t", format: "text", content: "q" }] });
const res = await app.inject({ method: "GET", url: "/sessions/s1/documents" });
expect(res.statusCode).toBe(200);
expect(res.json()[0].key).toBe("question");
});
test("POST resume on a finalized session is refused with 409", async () => {
const app = mutApp({ sessionShow: async () => ({ status: "finalized", archived: false }) });
const res = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
expect(res.statusCode).toBe(409);
});
test("POST resume on an archived session is refused with 409", async () => {
const app = mutApp({ sessionShow: async () => ({ status: "open", archived: true }) });
const res = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
expect(res.statusCode).toBe(409);
});
test("POST /sessions readiness failure returns one fixed public message without raw diagnostics", async () => {
let createdCalled = false;
const rawFailure =
"connect https://secret.invalid/ready?token=DO_NOT_LEAK using /srv/private/model-key";
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
ollamaEnsure: async () => ({ ok: false, stage: "model", error: rawFailure }),
searchPack: async () => {},
sessionNew: async () => { createdCalled = true; return { id: "s1" }; },
} as any,
getSettings: () => ({ workspace: "psd" }) as any,
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
const res = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(res.statusCode).toBe(503);
expect(res.json()).toEqual({
error: "Session services are not ready. Check configuration and connectivity, then try again.",
code: "workspace_not_activatable",
});
expect(res.body).not.toMatch(/secret\.invalid|DO_NOT_LEAK|\/srv\/private\/model-key/);
expect(createdCalled).toBe(false);
});
test.each(["semantic_index_incompatible", "workspace_not_activatable"] as const)(
"POST /sessions does not persist when Qdrant readiness returns %s",
async (code) => {
const sessionNew = vi.fn(async () => ({ id: "must-not-exist" }));
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: { sessionNew } as any,
readiness: { ensure: async () => ({ ok: false, code }) } as any,
getSettings: () => ({ workspace: "psd" }) as any,
});
const response = await app.inject({
method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" },
});
expect(response.statusCode).toBe(503);
expect(response.json()).toEqual({
error: "Session services are not ready. Check configuration and connectivity, then try again.",
code,
});
expect(sessionNew).not.toHaveBeenCalled();
},
);
test("POST /sessions returns storage 503 before creating a Pi runtime when session persistence fails", async () => {
let piCreated = false;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
sessionNew: async () => { throw new Error("database unavailable"); },
} as any,
getSettings: () => ({ workspace: "psd" }) as any,
mgr: { createFor: () => { piCreated = true; throw new Error("must not spawn"); } } as any,
});
const response = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(response.statusCode).toBe(503);
expect(response.json()).toEqual({ error: "session storage is unavailable" });
expect(piCreated).toBe(false);
});
test("POST /sessions proceeds when ollamaEnsure succeeds", async () => {
let ensureWs: string | undefined;
const qdrantEnsure = vi.fn(async () => ({ ok: true }));
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
qdrantEnsure,
ollamaEnsure: async (ws: string) => { ensureWs = ws; return { ok: true }; },
searchPack: async () => {},
sessionNew: async () => ({ id: "s1" }),
} as any,
getSettings: () => ({ workspace: "psd" }) as any,
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
const res = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(res.json()).toEqual({ id: "s1" });
expect(qdrantEnsure).toHaveBeenCalledWith(operationalWorkspace("psd"), 60, "self_heal");
expect(ensureWs).toContain(`/snapshots/${"e".repeat(40)}/psd.yaml`);
});
test("POST /sessions rejects a stale requested model without silently using the default", async () => {
let created = 0;
let persisted: any;
const runtime = { bridge: { onClientEvent: () => {} } };
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
sessionNew: async (options: any) => { created += 1; persisted = options; return { id: "fallback" }; },
searchPack: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({ workspace: "psd", thinking: "medium" }) as any,
runtimeModelCatalog: sessionCatalog(),
listModels: async () => [
{ provider: "zai", id: "glm-5.2", name: "GLM 5.2", reasoning: true },
],
mgr: {
teardownForPrincipal: () => [],
createFor: () => runtime,
get: () => runtime,
configure: async () => {},
start: () => {},
} as any,
});
const res = await app.inject({
method: "POST",
url: "/sessions",
payload: { interactionLanguage: "en", question: "q", provider: "deepseek", model: "deepseek-v4-pro" },
});
expect(res.statusCode).toBe(503);
expect(res.json()).toMatchObject({ code: "model_unavailable" });
expect(persisted).toBeUndefined();
expect(created).toBe(0);
});
test("POST /sessions marks a persisted session failed when runtime construction throws", async () => {
let failed = 0;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
createFor: () => { throw new Error("provider bootstrap unavailable"); },
} as any,
thtRunner: {
sessionNew: async () => ({ id: "s-runtime-failure" }),
failSession: async (id: string, workspace: string) => {
expect(id).toBe("s-runtime-failure");
expect(workspace).toContain(`/snapshots/${"e".repeat(40)}/psd.yaml`);
failed += 1;
},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({
workspace: "psd",
provider: "deepseek",
model: "deepseek-v4-pro",
thinking: "medium",
}) as any,
listModels: async () => [
{ provider: "deepseek", id: "deepseek-v4-pro", name: "DeepSeek V4 Pro", reasoning: true },
],
});
const res = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(res.statusCode).toBe(503);
expect(res.json()).toEqual({
error: "Session startup failed. Check configuration and connectivity, then Resume the session.",
});
expect(failed).toBe(1);
});
test.each([
[
"new",
"auth.json",
'{"unrelated":{"credential":{"nested":["!post-session-auth-command route-secret /private/route-auth"]}}}\n',
"Session startup failed. Check configuration and connectivity, then Resume the session.",
],
[
"resume",
"models.json",
'{"providers":{"local-qwen":{"models":[{"id":"qwen3.6-35b-a3b","headers":{"x":"!post-session-model-command route-secret /private/route-model"}}]}}}\n',
"Session could not be resumed. Check configuration and connectivity, then try again.",
],
] as const)(
"POST %s refuses executable %s changed after session persistence without spawning or leaking",
async (flow, changedFile, unsafeRaw, publicMessage) => {
const agentDir = mkdtempSync(path.join(tmpdir(), "tht-route-runtime-config-"));
const safeAuth = '{"deepseek":{"type":"api_key","key":"safe-token"}}\n';
const safeModels = '{"providers":{"local-qwen":{"baseUrl":"http://model.invalid/v1","models":[{"id":"qwen3.6-35b-a3b"}]}}}\n';
writeFileSync(path.join(agentDir, "auth.json"), safeAuth, { mode: 0o600 });
writeFileSync(path.join(agentDir, "models.json"), safeModels, { mode: 0o600 });
vi.stubEnv("PI_CODING_AGENT_DIR", agentDir);
const cfg = loadConfig({ THT_HARNESS_DIR: "../harness" });
let authResolutions = 0;
let spawns = 0;
const mgr = new PiProcessManager(cfg, {
authProviders: () => { authResolutions += 1; return new Set(); },
spawnFn: () => { spawns += 1; throw new Error("ROUTE_SPAWN_BOUNDARY_REACHED"); },
});
const hub = new SseHub();
const events: Array<{ event: string; data: object }> = [];
const sessionId = `post-persistence-${flow}`;
hub.subscribe(sessionId, (event, data) => events.push({ event, data }));
const failSession = vi.fn(async () => {});
const consoleError = vi.spyOn(console, "error").mockImplementation(() => undefined);
const validateEarlierState = () => {
validateDeclarativePiConfig(readFileSync(path.join(agentDir, "auth.json"), "utf8"));
validateDeclarativePiConfig(readFileSync(path.join(agentDir, "models.json"), "utf8"));
};
if (flow === "resume") {
// This session was admitted and persisted while both mounted files were safe.
validateEarlierState();
writeFileSync(path.join(agentDir, changedFile), unsafeRaw, { mode: 0o600 });
}
const app = buildApp(cfg, {
mgr,
hub,
thtRunner: {
sessionNew: async () => {
// Model admission completed immediately above this persistence boundary.
writeFileSync(path.join(agentDir, changedFile), unsafeRaw, { mode: 0o600 });
return { id: sessionId };
},
failSession,
searchPack: async () => {},
sessionShow: async () => ({
id: sessionId,
status: "open",
archived: false,
provider: "local-qwen",
model: "qwen3.6-35b-a3b",
thinking: "low",
}),
reopenSession: async () => {},
} as any,
readiness: { ensure: async () => ({ ok: true }) } as any,
getSettings: () => ({
workspace: "w",
provider: "local-qwen",
model: "qwen3.6-35b-a3b",
thinking: "low",
}) as any,
listModels: async () => {
validateEarlierState();
return [{
provider: "local-qwen", id: "qwen3.6-35b-a3b", name: "Qwen", reasoning: true,
}];
},
});
try {
const response = flow === "new"
? await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } })
: await app.inject({ method: "POST", url: `/sessions/${sessionId}/resume` });
const logs = consoleError.mock.calls.flat().map(String).join(" ");
expect(response.statusCode).toBe(503);
expect(response.json()).toEqual({ error: publicMessage });
expect({ authResolutions, spawns, runtimes: mgr.count() }).toEqual({
authResolutions: 0, spawns: 0, runtimes: 0,
});
expect(failSession).toHaveBeenCalledTimes(flow === "new" ? 1 : 0);
expect(events).toEqual([]);
expect(`${response.body}\n${logs}`).not.toContain(unsafeRaw.trim());
expect(`${response.body}\n${logs}`).not.toMatch(/route-secret|post-session-(?:auth|model)-command|\/private\/route-|tht-route-runtime-config/);
} finally {
await app.close();
consoleError.mockRestore();
vi.unstubAllEnvs();
rmSync(agentDir, { recursive: true, force: true });
}
},
);
test("POST /sessions/:id/resume returns 409 for a read-only session without calling ollamaEnsure", async () => {
let ensureCalled = false;
const app = mutApp({
sessionShow: async () => ({ status: "finalized", archived: false }),
ollamaEnsure: async () => { ensureCalled = true; return { ok: false, error: "down" }; },
});
const res = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
expect(res.statusCode).toBe(409);
expect(ensureCalled).toBe(false);
});
test("POST /sessions/:id/resume readiness failure returns the same fixed public message", async () => {
const rawFailure =
"stderr https://secret.invalid/resume?api_key=DO_NOT_LEAK /srv/private/resume-key";
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {
ollamaEnsure: async () => ({ ok: false, error: rawFailure }),
sessionShow: async () => ({ status: "open", archived: false }),
} as any,
getSettings: () => ({ workspace: "psd" }) as any,
spawnFn: () => nodeSpawn("node", [FAKE, SCRIPT]) as any,
});
const res = await app.inject({ method: "POST", url: "/sessions/s1/resume" });
expect(res.statusCode).toBe(503);
expect(res.json()).toEqual({
error: "Session services are not ready. Check configuration and connectivity, then try again.",
code: "workspace_not_activatable",
});
expect(res.body).not.toMatch(/secret\.invalid|DO_NOT_LEAK|\/srv\/private\/resume-key/);
});
test("POST /runtime/prewarm returns 202 without awaiting readiness", async () => {
let workspace: string | undefined;
let finish!: (value: any) => void;
const pending = new Promise((resolve) => { finish = resolve; });
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
thtRunner: {} as any,
readiness: {
ensure: (ws: string) => { workspace = ws; return pending; },
} as any,
getSettings: () => ({ workspace: "psd" }) as any,
});
const res = await app.inject({ method: "POST", url: "/runtime/prewarm" });
expect(res.statusCode).toBe(202);
expect(res.json()).toEqual({ status: "warming" });
expect(workspace).toBe("psd");
finish({ ok: true });
});
test("POST /sessions returns after bridge attachment but starts only after retrieval", async () => {
let finishPack!: () => void;
const pack = new Promise<void>((resolve) => { finishPack = resolve; });
let bridgeAttached = false;
let started = false;
const bridge = {
onClientEvent: () => { bridgeAttached = true; },
emitClientEvent: () => {},
};
const runtime = { bridge } as any;
let current: any;
const mgr = {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async () => {},
start: () => {
expect(bridgeAttached).toBe(true);
started = true;
},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr,
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
sessionNew: async () => ({ id: "s-early" }),
searchPack: async () => pack,
} as any,
getSettings: () => ({ workspace: "psd" }) as any,
});
const res = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(res.json()).toEqual({ id: "s-early" });
expect(bridgeAttached).toBe(true);
expect(started).toBe(false);
finishPack();
await new Promise((resolve) => setImmediate(resolve));
expect(started).toBe(true);
});
test("POST /sessions bootstrap failure emits only a fixed recovery message", async () => {
const published: Array<{ event: string; data: any }> = [];
let listener: ((event: any) => void) | undefined;
const bridge = {
onClientEvent: (callback: (event: any) => void) => { listener = callback; },
emitClientEvent: (event: any) => listener?.(event),
};
const runtime = { bridge } as any;
const rawFailure =
"connect https://secret.invalid/bootstrap?token=DO_NOT_LEAK using /srv/private/model-key";
let current: any;
const app = buildApp(loadConfig({ THT_HARNESS_DIR: "../harness" }), {
mgr: {
get: () => current,
createFor: () => { current = runtime; return runtime; },
configure: async () => { throw new Error(rawFailure); },
start: () => {},
teardownIfCurrent: (_id: string, expected: any) => {
if (current !== expected) return false;
current = undefined;
return true;
},
} as any,
hub: {
publish: (_id: string, event: string, data: any) => published.push({ event, data }),
} as any,
thtRunner: {
ollamaEnsure: async () => ({ ok: true }),
sessionNew: async () => ({ id: "s-bootstrap" }),
searchPack: async () => {},
failSession: async () => {},
} as any,
getSettings: () => ({ workspace: "psd" }) as any,
});
const response = await app.inject({
method: "POST",
url: "/sessions",
payload: { interactionLanguage: "en", question: "q" },
});
await new Promise((resolve) => setImmediate(resolve));
expect(response.json()).toEqual({ id: "s-bootstrap" });
expect(published.map(({ data }) => data)).toContainEqual({
type: "info",
level: "error",
text: "Session startup failed. Check configuration and connectivity, then Resume the session.",
});
const clientOutput = JSON.stringify(published);
expect(clientOutput).not.toContain("secret.invalid");
expect(clientOutput).not.toContain("DO_NOT_LEAK");
expect(clientOutput).not.toContain("/srv/private/model-key");
});
test.each([
{ mode: "missing signed Evidence file", evidence: true, binding: "missing", expectedStatus: 409, reachesReadiness: false },
{ mode: "unsafe signed Evidence file", evidence: true, binding: "unsafe", expectedStatus: 409, reachesReadiness: false },
{ mode: "safe signed Evidence file", evidence: true, binding: "safe", expectedStatus: 503, reachesReadiness: true },
{ mode: "no Evidence descriptor", evidence: false, binding: "missing", expectedStatus: 503, reachesReadiness: true },
])("real buildApp admission handles $mode before Pi spawn", async ({
evidence, binding, expectedStatus, reachesReadiness,
}) => {
const root = mkdtempSync(path.join(tmpdir(), "thoth-evidence-admission-"));
const unsafeRoot = mkdtempSync(path.join(tmpdir(), "thoth-evidence-unsafe-"));
const signedFile = path.join(root, "signed-urls.json");
const unsafeFile = path.join(unsafeRoot, "signed-urls.json");
writeFileSync(signedFile, '["CANARY-SIGNED-QUERY"]');
writeFileSync(unsafeFile, '["CANARY-UNSAFE-SIGNED-QUERY"]');
const variable = "THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE";
const previous = {
transport: process.env.THT_WS_PSD_CLINICAL_DWH_TRANSPORT,
baseUrl: process.env.THT_WS_PSD_CLINICAL_DWH_BASE_URL,
signed: process.env[variable],
};
process.env.THT_WS_PSD_CLINICAL_DWH_TRANSPORT = "rest_api";
process.env.THT_WS_PSD_CLINICAL_DWH_BASE_URL = "https://dwh.example.test";
if (binding === "safe") process.env[variable] = signedFile;
else if (binding === "unsafe") process.env[variable] = unsafeFile;
else delete process.env[variable];
const descriptor = {
...operationalWorkspace("psd-clinical"),
dwh: {
...operationalWorkspace("psd-clinical").dwh,
supported_transports: ["rest_api"],
},
diagnostics: {
dwh_rest: {
method: "GET", path: "/health", auth: "none",
response: { database: "database", schema: "schema" },
},
},
...(evidence ? {
evidence: {
source: {
type: "http",
uris: ["https://evidence.example.test/guide.md"],
authentication: "signed_urls_file",
connect_timeout_ms: 5_000,
read_timeout_ms: 30_000,
max_bytes: 10 * 1024 * 1024,
max_redirects: 5,
allow_private_hosts: false,
max_cache_bytes: 64 * 1024 * 1024,
},
policy: { max_chunk_chars: 4_000, retain_published_generations: 3 },
},
} : {}),
} as any;
const canonicalBefore = JSON.stringify(descriptor);
const ensure = vi.fn(async () => ({ ok: false, code: "workspace_not_activatable" as const }));
const createFor = vi.fn();
const abort = vi.fn(async () => {});
const revision = {
id: "psd-clinical", commit: "a".repeat(40), blob: "b".repeat(40),
snapshotPath: `/data/workspace-registry/snapshots/${"a".repeat(40)}/psd-clinical.yaml`,
};
try {
const app = buildRealApp(loadConfig({
THT_HARNESS_DIR: "../harness",
THT_WORKSPACE_SECRET_ROOTS: root,
}), {
thtRunner: { sessionNew: vi.fn(), searchPack: async () => {} } as any,
readiness: { ensure } as any,
mgr: { get: () => undefined, createFor } as any,
getSettings: () => ({ workspace: "psd-clinical" }) as any,
workspaceRegistry: {
acquireSessionRevision: vi.fn(async () => ({
workspace: descriptor, revision, abort, markPersisted: vi.fn(async () => {}),
})),
} as any,
});
const response = await app.inject({ method: "POST", url: "/sessions", payload: { interactionLanguage: "en", question: "q" } });
expect(response.statusCode).toBe(expectedStatus);
expect(ensure).toHaveBeenCalledTimes(reachesReadiness ? 1 : 0);
expect(createFor).not.toHaveBeenCalled();
expect(JSON.stringify(descriptor)).toBe(canonicalBefore);
expect(revision.commit).toBe("a".repeat(40));
expect(response.body).not.toContain("CANARY-SIGNED-QUERY");
expect(response.body).not.toContain("CANARY-UNSAFE-SIGNED-QUERY");
} finally {
const restore = (name: string, value: string | undefined) => {
if (value === undefined) delete process.env[name];
else process.env[name] = value;
};
restore("THT_WS_PSD_CLINICAL_DWH_TRANSPORT", previous.transport);
restore("THT_WS_PSD_CLINICAL_DWH_BASE_URL", previous.baseUrl);
restore(variable, previous.signed);
rmSync(root, { recursive: true, force: true });
rmSync(unsafeRoot, { recursive: true, force: true });
}
});