feat: preserve evidence in workspace artifacts

This commit is contained in:
2026-08-09 20:03:28 +02:00
parent 64b778ade9
commit 212c973e3b
6 changed files with 656 additions and 7 deletions
+3
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@@ -56,6 +56,8 @@ const bundleManifest = z.object({
}).strict(),
}).strict();
// Public P1 bundles contain only the descriptor and derived docs. Evidence file bytes remain
// revision-owned Git content for the later P6 materialization boundary.
const BUNDLE_FILES = ["manifest.json", "workspace.yaml", "contract.env.example", "README.md"] as const;
type BundleFile = (typeof BUNDLE_FILES)[number];
@@ -298,6 +300,7 @@ export function workspaceRoutes(app: FastifyInstance, deps: WorkspaceRoutesDeps)
displayName: workspace.workspace.name,
description: workspace.workspace.description,
language: workspace.workspace.language,
workspace,
revision,
};
}));
+67
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@@ -177,6 +177,72 @@ function localizedIntroduction(workspace: WorkspaceDescriptor): string {
: `Installation setup for ${workspace.workspace.name}. Configure only the bindings supported by this installation.`;
}
function evidenceDocumentation(
workspace: WorkspaceDescriptor,
variables: readonly InstallationVariable[],
): string[] {
if (!("evidence" in workspace) || workspace.evidence === undefined) return [];
const { source, policy } = workspace.evidence;
const common = [
"## Evidence source",
"",
`- Type: \`${source.type}\``,
];
let details: string[];
if (source.type === "filesystem") {
details = [
`- URI: \`${source.uri}\``,
`- Patterns: ${source.patterns.map((pattern) => `\`${pattern}\``).join(", ")}`,
`- Maximum source bytes: \`${source.max_bytes}\``,
"- Ownership: the descriptor and its Evidence tree are owned by the same Git revision.",
"- Materialization: P6 materializes that revision-pinned tree and verifies real containment, including symlink safety.",
"- Export boundary: the browser/API ZIP does not include Evidence file bytes.",
];
} else if (source.type === "http") {
details = [
"- URIs:",
...source.uris.map((uri) => ` - \`${uri}\``),
`- Authentication: \`${source.authentication}\`. ${source.authentication === "none"
? "No credential file is required."
: "Provide the signed URL file through the installation file variable listed below."}`,
`- Connect timeout (ms): \`${source.connect_timeout_ms}\``,
`- Read timeout (ms): \`${source.read_timeout_ms}\``,
`- Maximum source bytes: \`${source.max_bytes}\``,
`- Maximum redirects: \`${source.max_redirects}\``,
`- Private hosts allowed: \`${source.allow_private_hosts}\``,
`- Maximum cache bytes: \`${source.max_cache_bytes}\``,
];
} else {
details = [
`- URI: \`${source.uri}\``,
...(source.endpoint_url === undefined ? [] : [`- Endpoint URL: \`${source.endpoint_url}\``]),
...(source.region === undefined ? [] : [`- Region: \`${source.region}\``]),
`- Credentials: \`${source.credentials}\`. ${source.credentials === "ambient"
? "Use ambient credentials; no Evidence credential file is required."
: "Provide credentials through the installation file variables listed below."}`,
`- Trusted endpoint: \`${source.trusted_endpoint}\``,
`- Private endpoint allowed: \`${source.allow_private_endpoint}\``,
`- Insecure endpoint allowed: \`${source.allow_insecure_endpoint}\``,
`- Maximum source bytes: \`${source.max_bytes}\``,
`- Maximum objects: \`${source.max_objects}\``,
`- Maximum pages: \`${source.max_pages}\``,
`- Page size: \`${source.page_size}\``,
];
}
const evidenceVariables = variables.filter(({ role }) => role === "EVIDENCE");
return [
...common,
...details,
`- Maximum chunk characters: \`${policy.max_chunk_chars}\``,
`- Retained published generations: \`${policy.retain_published_generations}\``,
...(evidenceVariables.length === 0 ? [] : [
"- Required installation file variables:",
...evidenceVariables.map(({ name }) => ` - \`${name}\``),
]),
"",
];
}
export function renderWorkspaceDocs(workspace: WorkspaceDescriptor): { envExample: string; markdown: string } {
const descriptor = validateWorkspaceDescriptor(workspace);
const contract = buildInstallationContract(descriptor);
@@ -213,6 +279,7 @@ export function renderWorkspaceDocs(workspace: WorkspaceDescriptor): { envExampl
)),
"",
]),
...evidenceDocumentation(descriptor, contract.variables),
].join("\n");
return { envExample, markdown };
+2
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@@ -790,6 +790,8 @@ export class WorkspaceRegistry {
}
private expectedSnapshotFiles(state: ActiveState): string[] {
// P1 snapshots only descriptors and derived public docs. P6 owns revision-pinned
// workspace-content materialization and its recursive containment checks.
return state.revisions.flatMap((revision) => revision.state === "operational"
? [`${revision.id}.yaml`, `${revision.id}.env.example`, `${revision.id}.md`]
: [`${revision.id}.yaml`]);
+372 -4
View File
@@ -1,14 +1,23 @@
import { execFile } from "node:child_process";
import { createHash } from "node:crypto";
import { once } from "node:events";
import { Buffer } from "node:buffer";
import { expect, test, vi } from "vitest";
import { mkdtempSync, mkdirSync, readFileSync, rmSync, writeFileSync } from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";
import { promisify } from "node:util";
import { afterEach, expect, test, vi } from "vitest";
import yauzl from "yauzl";
import yazl from "yazl";
import { buildApp } from "../src/app.js";
import { loadConfig } from "../src/config.js";
import { createProductionWorkspaceDiagnoser } from "../src/workspaces/diagnostics.js";
import { WorkspaceRegistryError } from "../src/workspaces/git-repository.js";
import type { WorkspaceRegistry, WorkspaceRevision } from "../src/workspaces/registry.js";
import { renderWorkspaceDocs, serializeWorkspaceYaml, type CanonicalWorkspace, type WorkspaceV2 } from "../src/workspaces/schema.js";
import { WorkspaceRegistry, type WorkspaceRevision } from "../src/workspaces/registry.js";
import {
parseWorkspaceYaml, renderWorkspaceDocs, serializeWorkspaceYaml, validateCanonicalWorkspace,
type CanonicalWorkspace, type WorkspaceV2,
} from "../src/workspaces/schema.js";
const workspace: CanonicalWorkspace = {
workspace: {
@@ -131,7 +140,7 @@ function appFor(registry: RegistryFake, diagnose = vi.fn(async () => ({ activata
} as any);
}
function sha256(value: string): string {
function sha256(value: string | Buffer): string {
return createHash("sha256").update(value).digest("hex");
}
@@ -419,3 +428,362 @@ test("imports an exact generated bundle only as a browser draft", async () => {
expect(res.json()).toMatchObject({ draft: { workspace } });
expect(registry.publish).not.toHaveBeenCalled();
});
const runFile = promisify(execFile);
const realRouteRoots: string[] = [];
interface RealRouteFixture {
root: string;
remote: string;
author: string;
registryRoot: string;
initialCommit: string;
app: ReturnType<typeof buildApp>;
registry: WorkspaceRegistry;
}
const EVIDENCE_FILE_BYTES = "PUBLIC-EVIDENCE-FILE-BYTES-NOT-FOR-ZIP\n";
const SECRET_CANARY = "CANARY-EVIDENCE-ROUTE-SECRET-DO-NOT-LEAK";
function withEvidence(
source: Partial<CanonicalWorkspace["evidence"]["source"]> & { type: "filesystem" | "http" | "s3" },
changes: Partial<CanonicalWorkspace["evidence"]["policy"]> = {},
): CanonicalWorkspace {
return validateCanonicalWorkspace({
...workspace,
evidence: { source, policy: changes },
});
}
const filesystemEvidenceWorkspace = withEvidence({
type: "filesystem", uri: "workspace-content/psd-clinical/evidence",
});
const httpEvidenceWorkspace = withEvidence({
type: "http",
uris: ["https://evidence.example.test/guide.md"],
authentication: "signed_urls_file",
});
async function realGit(cwd: string, args: string[]): Promise<string> {
return (await runFile("git", args, { cwd })).stdout.trim();
}
async function createRealRouteFixture(
initialWorkspace: CanonicalWorkspace = filesystemEvidenceWorkspace,
): Promise<RealRouteFixture> {
const root = mkdtempSync(join(tmpdir(), "thoth-real-workspace-route-"));
realRouteRoots.push(root);
const remote = join(root, "remote.git");
const author = join(root, "author");
const registryRoot = join(root, "registry");
await realGit(root, ["init", "--bare", "--initial-branch=main", remote]);
mkdirSync(author);
await realGit(author, ["init", "--initial-branch=main"]);
await realGit(author, ["config", "user.name", "Workspace Route Test"]);
await realGit(author, ["config", "user.email", "workspace-route@example.invalid"]);
mkdirSync(join(author, "workspaces"));
writeFileSync(join(author, "workspaces", "psd-clinical.yaml"), serializeWorkspaceYaml(initialWorkspace));
if (initialWorkspace.evidence?.source.type === "filesystem") {
mkdirSync(join(author, "workspace-content", "psd-clinical", "evidence"), { recursive: true });
writeFileSync(
join(author, "workspace-content", "psd-clinical", "evidence", "guide.md"),
EVIDENCE_FILE_BYTES,
);
}
await realGit(author, ["add", "."]);
await realGit(author, ["commit", "-m", "Initial Evidence workspace"]);
await realGit(author, ["remote", "add", "origin", remote]);
await realGit(author, ["push", "origin", "main"]);
const initialCommit = await realGit(author, ["rev-parse", "HEAD"]);
const config = loadConfig({
THT_HARNESS_DIR: "/missing-harness",
THT_WORKSPACE_REGISTRY_ROOT: registryRoot,
THT_WORKSPACE_GIT_REMOTE: remote,
THT_WORKSPACE_GIT_AUTHOR_NAME: "Workspace Route Publisher",
THT_WORKSPACE_GIT_AUTHOR_EMAIL: "workspace-route-publisher@example.invalid",
});
const registry = new WorkspaceRegistry(config.workspaceRegistry);
const app = buildApp(config, {
thtRunner: {} as any,
workspaceRegistry: registry,
workspaceDiagnoser: vi.fn(async () => ({ activatable: true, diagnostics: [] })),
});
return { root, remote, author, registryRoot, initialCommit, app, registry };
}
async function extractZip(source: Buffer): Promise<Record<string, Buffer>> {
return await new Promise((resolve, reject) => {
yauzl.fromBuffer(source, { lazyEntries: true, strictFileNames: true }, (error, archive) => {
if (error || !archive) return reject(error ?? new Error("archive unavailable"));
const files: Record<string, Buffer> = {};
archive.on("error", reject);
archive.on("entry", (entry) => {
if (entry.fileName.startsWith("/") || entry.fileName.includes("..") || entry.fileName.includes("\\")) {
archive.close();
reject(new Error("unsafe exported path"));
return;
}
archive.openReadStream(entry, (streamError, stream) => {
if (streamError || !stream) return reject(streamError ?? new Error("entry unavailable"));
const chunks: Buffer[] = [];
stream.on("data", (chunk: Buffer) => chunks.push(chunk));
stream.on("error", reject);
stream.on("end", () => {
files[entry.fileName] = Buffer.concat(chunks);
archive.readEntry();
});
});
});
archive.on("end", () => resolve(files));
archive.readEntry();
});
});
}
afterEach(() => {
realRouteRoots.splice(0).forEach((root) => rmSync(root, { recursive: true, force: true }));
});
test.each([
{
source: { type: "filesystem", uri: "workspace-content/psd-clinical/evidence" },
expectedVariables: [],
},
{
source: {
type: "http", uris: ["https://evidence.example.test/guide.md"],
authentication: "signed_urls_file",
},
expectedVariables: ["THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE"],
},
{
source: { type: "s3", uri: "s3://clinical-evidence/published/", credentials: "static_files" },
expectedVariables: [
"THT_WS_PSD_CLINICAL_EVIDENCE_ACCESS_KEY_FILE",
"THT_WS_PSD_CLINICAL_EVIDENCE_SECRET_KEY_FILE",
"THT_WS_PSD_CLINICAL_EVIDENCE_SESSION_TOKEN_FILE",
],
},
])("real validate route canonicalizes $source.type Evidence and returns only its file contract", async ({
source, expectedVariables,
}) => {
const fixture = await createRealRouteFixture();
const response = await fixture.app.inject({
method: "POST", url: "/workspaces/validate",
payload: { workspace: { ...workspace, evidence: { source } } },
});
expect(response.statusCode).toBe(200);
const body = response.json();
expect(body.workspace.evidence.policy).toEqual({
max_chunk_chars: 4_000, retain_published_generations: 3,
});
expect(body.workspace.evidence.source.max_bytes).toBe(10 * 1024 * 1024);
expect(body.contract.variables.filter(({ role }: { role: string }) => role === "EVIDENCE")
.map(({ name }: { name: string }) => name)).toEqual(expectedVariables);
});
test("real publish create/update, pull, list, and read preserve a complete Evidence descriptor", async () => {
const fixture = await createRealRouteFixture(httpEvidenceWorkspace);
const status = await fixture.app.inject({ method: "GET", url: "/workspace-registry/status" });
const created = validateCanonicalWorkspace({
...httpEvidenceWorkspace,
workspace: { ...httpEvidenceWorkspace.workspace, id: "research-clinical", name: "Research Clinical" },
semantic_index: {
...httpEvidenceWorkspace.semantic_index,
vector_store: { ...httpEvidenceWorkspace.semantic_index.vector_store, collection: "research-clinical" },
},
});
const create = await fixture.app.inject({
method: "POST", url: "/workspaces/publish",
payload: { action: "create", workspace: created, baseCommit: status.json().head },
});
const createdRevision = create.json().revision as WorkspaceRevision;
const updated = validateCanonicalWorkspace({
...created,
evidence: {
...created.evidence,
policy: { max_chunk_chars: 8_192, retain_published_generations: 7 },
},
});
const update = await fixture.app.inject({
method: "POST", url: "/workspaces/publish",
payload: {
action: "update", workspace: updated,
baseCommit: createdRevision.commit, baseBlob: createdRevision.blob,
},
});
const pull = await fixture.app.inject({ method: "POST", url: "/workspace-registry/pull" });
const list = await fixture.app.inject({ method: "GET", url: "/workspaces" });
const read = await fixture.app.inject({ method: "GET", url: "/workspaces/research-clinical" });
expect(status.statusCode).toBe(200);
expect(create.statusCode).toBe(200);
expect(update.statusCode).toBe(200);
expect(pull.statusCode).toBe(200);
expect(list.statusCode).toBe(200);
expect(list.json().find(({ id }: { id: string }) => id === "research-clinical").workspace).toEqual(updated);
expect(read.statusCode).toBe(200);
expect(read.json().workspace).toEqual(updated);
});
test("real route reports a safe field for an Evidence-only concurrent edit", async () => {
const fixture = await createRealRouteFixture(httpEvidenceWorkspace);
await fixture.registry.bootstrap();
const base = await fixture.registry.read("psd-clinical");
const remote = withEvidence(
{ ...httpEvidenceWorkspace.evidence!.source },
{ max_chunk_chars: 9_000, retain_published_generations: 3 },
);
writeFileSync(join(fixture.author, "workspaces", "psd-clinical.yaml"), serializeWorkspaceYaml(remote));
await realGit(fixture.author, ["add", "workspaces/psd-clinical.yaml"]);
await realGit(fixture.author, ["commit", "-m", "Change Evidence policy only"]);
await realGit(fixture.author, ["push", "origin", "main"]);
const local = withEvidence(
{ ...httpEvidenceWorkspace.evidence!.source },
{ max_chunk_chars: 4_000, retain_published_generations: 8 },
);
const response = await fixture.app.inject({
method: "POST", url: "/workspaces/publish",
payload: {
action: "update", workspace: local,
baseCommit: base.revision.commit, baseBlob: base.revision.blob,
},
});
expect(response.statusCode).toBe(409);
expect(response.json()).toMatchObject({
code: "workspace_conflict", fields: ["evidence.policy.max_chunk_chars"],
});
expect(response.body).not.toContain(SECRET_CANARY);
});
test.each([
["absolute", "/tmp/CANARY-EVIDENCE-ROUTE-SECRET-DO-NOT-LEAK"],
["traversal", "workspace-content/psd-clinical/../CANARY-EVIDENCE-ROUTE-SECRET-DO-NOT-LEAK"],
["cross-workspace", "workspace-content/research/evidence"],
])("real publish rejects %s filesystem Evidence paths without changing HEAD", async (_label, uri) => {
const fixture = await createRealRouteFixture();
await fixture.registry.bootstrap();
const base = await fixture.registry.read("psd-clinical");
const invalid = structuredClone(filesystemEvidenceWorkspace) as any;
invalid.evidence.source.uri = uri;
const response = await fixture.app.inject({
method: "POST", url: "/workspaces/publish",
payload: { action: "update", workspace: invalid, baseCommit: base.revision.commit, baseBlob: base.revision.blob },
});
expect(response.statusCode).toBe(400);
expect(response.json()).toEqual({ code: "workspace_invalid", message: "Workspace request or bundle is invalid." });
expect(response.body).not.toContain(SECRET_CANARY);
expect(await realGit(fixture.author, ["--git-dir", fixture.remote, "rev-parse", "HEAD"]))
.toBe(fixture.initialCommit);
});
test.each([
{
label: "credential-bearing HTTP URI",
source: { type: "http", uris: [`https://user:${SECRET_CANARY}@evidence.example.test/guide.md`] },
},
{
label: "unsupported HTTP protocol",
source: { type: "http", uris: [`ftp://evidence.example.test/${SECRET_CANARY}`] },
},
{
label: "inline S3 credential field",
source: { type: "s3", uri: "s3://clinical-evidence/published/", access_key: SECRET_CANARY },
},
])("real validate rejects $label without echoing it", async ({ source }) => {
const fixture = await createRealRouteFixture();
const response = await fixture.app.inject({
method: "POST", url: "/workspaces/validate",
payload: { workspace: { ...workspace, evidence: { source } } },
});
expect(response.statusCode).toBe(400);
expect(response.json()).toEqual({ code: "workspace_invalid", message: "Workspace request or bundle is invalid." });
expect(response.body).not.toContain(SECRET_CANARY);
expect(await realGit(fixture.author, ["--git-dir", fixture.remote, "rev-parse", "HEAD"]))
.toBe(fixture.initialCommit);
});
test("real publish and pull fail safely when the contextual Evidence Git tree is missing", async () => {
const fixture = await createRealRouteFixture();
await fixture.registry.bootstrap();
const current = await fixture.registry.read("psd-clinical");
const missing = validateCanonicalWorkspace({
...workspace,
workspace: { ...workspace.workspace, id: "missing-evidence", name: "Missing Evidence" },
semantic_index: {
...workspace.semantic_index,
vector_store: { ...workspace.semantic_index.vector_store, collection: "missing-evidence" },
},
evidence: { source: { type: "filesystem", uri: "workspace-content/missing-evidence/evidence" } },
});
const publish = await fixture.app.inject({
method: "POST", url: "/workspaces/publish",
payload: { action: "create", workspace: missing, baseCommit: current.revision.commit },
});
expect(publish.statusCode).toBe(400);
expect(publish.json()).toEqual({ code: "workspace_invalid", message: "Workspace request or bundle is invalid." });
expect(await realGit(fixture.author, ["--git-dir", fixture.remote, "rev-parse", "HEAD"]))
.toBe(fixture.initialCommit);
rmSync(join(fixture.author, "workspace-content", "psd-clinical", "evidence"), { recursive: true });
await realGit(fixture.author, ["add", "-A"]);
await realGit(fixture.author, ["commit", "-m", "Remove Evidence tree"]);
await realGit(fixture.author, ["push", "origin", "main"]);
const pull = await fixture.app.inject({ method: "POST", url: "/workspace-registry/pull" });
expect(pull.statusCode).toBe(400);
expect(pull.json()).toEqual({ code: "workspace_invalid", message: "Workspace request or bundle is invalid." });
expect(pull.body).not.toContain(SECRET_CANARY);
await expect(fixture.registry.read("psd-clinical")).resolves.toMatchObject({
revision: { commit: fixture.initialCommit },
});
});
test("real export and import preserve stable public Evidence artifacts without Evidence or secret bytes", async () => {
const fixture = await createRealRouteFixture();
const secretDirectory = join(fixture.root, "fixture-secrets");
mkdirSync(secretDirectory);
writeFileSync(join(secretDirectory, "credential"), SECRET_CANARY);
await fixture.registry.bootstrap();
const firstResponse = await fixture.app.inject({ method: "GET", url: "/workspaces/psd-clinical/export" });
const secondResponse = await fixture.app.inject({ method: "GET", url: "/workspaces/psd-clinical/export" });
expect(firstResponse.statusCode).toBe(200);
expect(secondResponse.statusCode).toBe(200);
const first = await extractZip(firstResponse.rawPayload);
const second = await extractZip(secondResponse.rawPayload);
const names = ["manifest.json", "workspace.yaml", "contract.env.example", "README.md"];
expect(Object.keys(first).sort()).toEqual([...names].sort());
expect(Object.keys(second).sort()).toEqual([...names].sort());
for (const name of names) expect(second[name]).toEqual(first[name]);
const descriptor = parseWorkspaceYaml(first["workspace.yaml"].toString("utf8"));
const docs = renderWorkspaceDocs(descriptor);
const manifest = JSON.parse(first["manifest.json"].toString("utf8"));
expect(descriptor).toEqual(filesystemEvidenceWorkspace);
expect(first["contract.env.example"].toString("utf8")).toBe(docs.envExample);
expect(first["README.md"].toString("utf8")).toBe(docs.markdown);
expect(manifest.files).toEqual({
"workspace.yaml": sha256(first["workspace.yaml"]),
"contract.env.example": sha256(first["contract.env.example"]),
"README.md": sha256(first["README.md"]),
});
const publicBytes = Buffer.concat(Object.values(first)).toString("utf8");
expect(publicBytes).not.toContain(EVIDENCE_FILE_BYTES.trim());
expect(publicBytes).not.toContain(SECRET_CANARY);
const imported = await importBundle(fixture.app, firstResponse.rawPayload);
expect(imported.statusCode).toBe(200);
expect(imported.json().draft.workspace).toEqual(filesystemEvidenceWorkspace);
expect(imported.json().draft.contract.variables.some(({ role }: { role: string }) => role === "EVIDENCE"))
.toBe(false);
expect(imported.body).not.toContain(EVIDENCE_FILE_BYTES.trim());
expect(imported.body).not.toContain(SECRET_CANARY);
});
+97 -2
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@@ -1,7 +1,7 @@
import { execFile } from "node:child_process";
import { createHash } from "node:crypto";
import {
chmodSync, existsSync, mkdtempSync, mkdirSync, readFileSync, rmSync, symlinkSync, writeFileSync,
chmodSync, existsSync, mkdtempSync, mkdirSync, readdirSync, readFileSync, rmSync, symlinkSync, writeFileSync,
} from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";
@@ -9,7 +9,9 @@ import { promisify } from "node:util";
import { afterEach, expect, test } from "vitest";
import { WorkspaceRepositoryLock } from "../src/workspaces/git-repository.js";
import { WorkspaceRegistry } from "../src/workspaces/registry.js";
import { parseWorkspaceYaml, type CanonicalWorkspace } from "../src/workspaces/schema.js";
import {
parseWorkspaceYaml, renderWorkspaceDocs, serializeWorkspaceYaml, type CanonicalWorkspace,
} from "../src/workspaces/schema.js";
import type { WorkspaceRegistryConfig } from "../src/workspaces/types.js";
const validYaml = `workspace:
@@ -988,3 +990,96 @@ test("rejects a corrupt fallback snapshot instead of returning degraded active s
await expect(registry.pull()).rejects.toMatchObject({ code: "workspace_invalid" });
});
test("snapshots canonical Evidence artifacts at the active commit without copying Evidence bytes", async () => {
const remote = await fixture(withFilesystemEvidence(validYaml));
const registryRoot = join(remote.root, "registry");
const registry = new WorkspaceRegistry(config(registryRoot, remote.remote));
const status = await registry.bootstrap();
const active = await registry.read("psd-clinical");
const snapshotDirectory = join(registryRoot, "snapshots", status.head!);
const descriptor = active.workspace as CanonicalWorkspace;
const docs = renderWorkspaceDocs(descriptor);
const expectedFiles: Record<string, string> = {
"psd-clinical.yaml": serializeWorkspaceYaml(descriptor),
"psd-clinical.env.example": docs.envExample,
"psd-clinical.md": docs.markdown,
};
const manifest = JSON.parse(readFileSync(join(snapshotDirectory, "snapshot.json"), "utf8"));
expect(status.head).toBe(remote.initialCommit);
const committedDescriptor = parseWorkspaceYaml(await gitOutput(remote.source, [
"show", `${remote.initialCommit}:workspaces/psd-clinical.yaml`,
])) as CanonicalWorkspace;
expect(expectedFiles["psd-clinical.yaml"]).toBe(serializeWorkspaceYaml(committedDescriptor));
expect(readdirSync(snapshotDirectory).sort()).toEqual([
"psd-clinical.env.example", "psd-clinical.md", "psd-clinical.yaml", "snapshot.json",
]);
expect(manifest.head).toBe(remote.initialCommit);
expect(manifest.revisions[0]).toMatchObject({
id: "psd-clinical", commit: remote.initialCommit, blob: active.revision.blob,
});
expect(Object.keys(manifest.files).sort()).toEqual(Object.keys(expectedFiles).sort());
for (const [name, contents] of Object.entries(expectedFiles)) {
expect(readFileSync(join(snapshotDirectory, name), "utf8")).toBe(contents);
expect(manifest.files[name]).toBe(createHash("sha256").update(contents).digest("hex"));
}
expect(JSON.stringify(manifest)).not.toContain("workspace-content/");
expect(readdirSync(snapshotDirectory).some((name) => name === "workspace-content")).toBe(false);
expect(readFileSync(join(remote.source, "workspace-content/psd-clinical/evidence/guide.md"), "utf8"))
.toBe("guide v1\n");
});
test("never copies an installation secret canary into Git, generated artifacts, metadata, or errors", async () => {
const remote = await fixture(validYaml.concat(`evidence:
source:
type: http
uris: [https://evidence.example.test/guide.md]
authentication: signed_urls_file
`));
const canary = "CANARY-EVIDENCE-SECRET-ONLY-IN-FIXTURE";
const secretDirectory = join(remote.root, "fixture-secrets");
mkdirSync(secretDirectory);
const secretFile = join(secretDirectory, "signed-urls");
writeFileSync(secretFile, canary);
const registryRoot = join(remote.root, "registry");
const registry = new WorkspaceRegistry(config(registryRoot, remote.remote, {
secretRoots: [secretDirectory],
}));
const previous = process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE;
process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE = secretFile;
try {
const status = await registry.bootstrap();
const snapshotDirectory = join(registryRoot, "snapshots", status.head!);
let gitBlobText = "";
try {
gitBlobText = (await runFile(
"git", ["grep", "-I", "-h", "-e", canary, "HEAD", "--", "."], { cwd: remote.source },
)).stdout;
} catch (error) {
if (!error || typeof error !== "object" || !("code" in error) || error.code !== 1) throw error;
gitBlobText = "stdout" in error ? String(error.stdout ?? "") : "";
}
expect(gitBlobText).toBe("");
for (const name of readdirSync(snapshotDirectory)) {
expect(readFileSync(join(snapshotDirectory, name), "utf8")).not.toContain(canary);
}
let thrown: unknown;
try {
await registry.publish({
action: "create",
workspace: filesystemWorkspace("missing-secret-canary-tree"),
baseCommit: status.head!,
});
} catch (error) {
thrown = error;
}
expect(thrown).toMatchObject({ code: "workspace_invalid" });
expect(String(thrown)).not.toContain(canary);
} finally {
if (previous === undefined) delete process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE;
else process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE = previous;
}
});
+115 -1
View File
@@ -1,5 +1,7 @@
import { expect, test } from "vitest";
import { existsSync, readFileSync } from "node:fs";
import { existsSync, mkdtempSync, mkdirSync, readFileSync, rmSync, writeFileSync } from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";
import { fileURLToPath } from "node:url";
import { parse } from "yaml";
import { buildInstallationContract, renderWorkspaceDocs } from "../src/workspaces/contracts.js";
@@ -385,3 +387,115 @@ semantic_index:
llm_policy: { allowed: [zai/glm-5.2] }
`;
}
const evidenceSources = [
{
label: "filesystem",
source: { type: "filesystem", uri: "workspace-content/psd-clinical/evidence" },
variables: [],
},
{
label: "HTTP signed URL file",
source: {
type: "http",
uris: ["https://evidence.example.test/guide.md", "http://public.example.test/policy.pdf"],
authentication: "signed_urls_file",
},
variables: ["THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE"],
},
{
label: "S3 static files",
source: {
type: "s3", uri: "s3://clinical-evidence/published/", credentials: "static_files",
},
variables: [
"THT_WS_PSD_CLINICAL_EVIDENCE_ACCESS_KEY_FILE",
"THT_WS_PSD_CLINICAL_EVIDENCE_SECRET_KEY_FILE",
"THT_WS_PSD_CLINICAL_EVIDENCE_SESSION_TOKEN_FILE",
],
},
] as const;
test.each(evidenceSources)("renders deterministic public Evidence docs for $label", ({ source, variables }) => {
const descriptor = parseWorkspaceYaml(
`${renderWorkspaceWithoutEvidence()}evidence:\n source: ${JSON.stringify(source)}\n`,
);
const firstContract = buildInstallationContract(descriptor);
const secondContract = buildInstallationContract(descriptor);
const firstDocs = renderWorkspaceDocs(descriptor);
const secondDocs = renderWorkspaceDocs(descriptor);
expect(secondContract).toEqual(firstContract);
expect(secondDocs).toEqual(firstDocs);
expect(firstContract.variables.filter(({ role }) => role === "EVIDENCE").map(({ name }) => name))
.toEqual(variables);
expect(firstDocs.markdown).toContain("## Evidence source");
expect(firstDocs.markdown).toContain(`- Type: \`${source.type}\``);
for (const uri of "uris" in source ? source.uris : [source.uri]) {
expect(firstDocs.markdown).toContain(`\`${uri}\``);
}
expect(firstDocs.markdown).toContain("- Maximum source bytes: `10485760`");
expect(firstDocs.markdown).toContain("- Maximum chunk characters: `4000`");
expect(firstDocs.markdown).toContain("- Retained published generations: `3`");
for (const variable of variables) {
expect(firstDocs.markdown).toContain(`\`${variable}\``);
expect(firstDocs.envExample).toContain(`${variable}=`);
}
});
test("documents same-revision filesystem ownership without claiming P1 materialization", () => {
const descriptor = parseWorkspaceYaml(
`${renderWorkspaceWithoutEvidence()}evidence:\n source: { type: filesystem, uri: workspace-content/psd-clinical/evidence }\n`,
);
const docs = renderWorkspaceDocs(descriptor).markdown;
expect(docs).toContain("`workspace-content/psd-clinical/evidence`");
expect(docs).toMatch(/same Git revision/i);
expect(docs).toMatch(/P6.*materializ/i);
expect(docs).toMatch(/containment.*symlink/i);
expect(docs).toMatch(/does not include Evidence file bytes/i);
});
test.each([
{
source: { type: "http", uris: ["https://evidence.example.test/guide.md"], authentication: "none" },
expected: "No credential file is required",
},
{
source: { type: "http", uris: ["https://evidence.example.test/guide.md"], authentication: "signed_urls_file" },
expected: "signed URL file",
},
{
source: { type: "s3", uri: "s3://clinical-evidence/published/", credentials: "ambient" },
expected: "ambient credentials",
},
{
source: { type: "s3", uri: "s3://clinical-evidence/published/", credentials: "static_files" },
expected: "installation file variables",
},
])("documents $source.type credential mode without reading credential contents", ({ source, expected }) => {
const root = mkdtempSync(join(tmpdir(), "thoth-evidence-doc-secret-"));
const secrets = join(root, "secrets");
const canary = "CANARY-EVIDENCE-CREDENTIAL-DO-NOT-LEAK";
mkdirSync(secrets);
const binding = join(secrets, "credential");
writeFileSync(binding, canary);
const previous = process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE;
process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE = binding;
try {
const descriptor = parseWorkspaceYaml(
`${renderWorkspaceWithoutEvidence()}evidence:\n source: ${JSON.stringify(source)}\n`,
);
const generated = JSON.stringify({
contract: buildInstallationContract(descriptor),
docs: renderWorkspaceDocs(descriptor),
});
expect(generated).toContain(expected);
expect(generated).not.toContain(canary);
} finally {
if (previous === undefined) delete process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE;
else process.env.THT_WS_PSD_CLINICAL_EVIDENCE_SIGNED_URLS_FILE = previous;
rmSync(root, { recursive: true, force: true });
}
});