Files
openclaw/src/agents/tools/pdf-tool.test.ts
sline bfeea5d23f fix(agents): prevent /v1beta duplication in Gemini PDF URL (#34369)
Strip trailing /v1beta from baseUrl before appending the version
segment, so callers that already include /v1beta in their base URL
(e.g. subagent-registry) no longer produce /v1beta/v1beta/models/…
which results in a 404 from the Gemini API.

Closes #34312

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-10 12:52:49 -04:00

827 lines
26 KiB
TypeScript

import fs from "node:fs/promises";
import os from "node:os";
import path from "node:path";
import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
import type { OpenClawConfig } from "../../config/config.js";
import {
coercePdfAssistantText,
coercePdfModelConfig,
parsePageRange,
providerSupportsNativePdf,
resolvePdfToolMaxTokens,
} from "./pdf-tool.helpers.js";
import { createPdfTool, resolvePdfModelConfigForTool } from "./pdf-tool.js";
vi.mock("@mariozechner/pi-ai", async (importOriginal) => {
const actual = await importOriginal<typeof import("@mariozechner/pi-ai")>();
return {
...actual,
complete: vi.fn(),
};
});
async function withTempAgentDir<T>(run: (agentDir: string) => Promise<T>): Promise<T> {
const agentDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-pdf-"));
try {
return await run(agentDir);
} finally {
await fs.rm(agentDir, { recursive: true, force: true });
}
}
const ANTHROPIC_PDF_MODEL = "anthropic/claude-opus-4-6";
const OPENAI_PDF_MODEL = "openai/gpt-5-mini";
const TEST_PDF_INPUT = { base64: "dGVzdA==", filename: "doc.pdf" } as const;
const FAKE_PDF_MEDIA = {
kind: "document",
buffer: Buffer.from("%PDF-1.4 fake"),
contentType: "application/pdf",
fileName: "doc.pdf",
} as const;
function requirePdfTool(tool: ReturnType<typeof createPdfTool>) {
expect(tool).not.toBeNull();
if (!tool) {
throw new Error("expected pdf tool");
}
return tool;
}
type PdfToolInstance = ReturnType<typeof requirePdfTool>;
async function withAnthropicPdfTool(
run: (tool: PdfToolInstance, agentDir: string) => Promise<void>,
) {
await withTempAgentDir(async (agentDir) => {
vi.stubEnv("ANTHROPIC_API_KEY", "anthropic-test");
const cfg = withDefaultModel(ANTHROPIC_PDF_MODEL);
const tool = requirePdfTool(createPdfTool({ config: cfg, agentDir }));
await run(tool, agentDir);
});
}
function makeAnthropicAnalyzeParams(
overrides: Partial<{
apiKey: string;
modelId: string;
prompt: string;
pdfs: Array<{ base64: string; filename: string }>;
maxTokens: number;
baseUrl: string;
}> = {},
) {
return {
apiKey: "test-key", // pragma: allowlist secret
modelId: "claude-opus-4-6",
prompt: "test",
pdfs: [TEST_PDF_INPUT],
...overrides,
};
}
function makeGeminiAnalyzeParams(
overrides: Partial<{
apiKey: string;
modelId: string;
prompt: string;
pdfs: Array<{ base64: string; filename: string }>;
baseUrl: string;
}> = {},
) {
return {
apiKey: "test-key", // pragma: allowlist secret
modelId: "gemini-2.5-pro",
prompt: "test",
pdfs: [TEST_PDF_INPUT],
...overrides,
};
}
function resetAuthEnv() {
vi.stubEnv("OPENAI_API_KEY", "");
vi.stubEnv("ANTHROPIC_API_KEY", "");
vi.stubEnv("ANTHROPIC_OAUTH_TOKEN", "");
vi.stubEnv("GEMINI_API_KEY", "");
vi.stubEnv("GOOGLE_API_KEY", "");
vi.stubEnv("MINIMAX_API_KEY", "");
vi.stubEnv("ZAI_API_KEY", "");
vi.stubEnv("Z_AI_API_KEY", "");
vi.stubEnv("COPILOT_GITHUB_TOKEN", "");
vi.stubEnv("GH_TOKEN", "");
vi.stubEnv("GITHUB_TOKEN", "");
}
function withDefaultModel(primary: string): OpenClawConfig {
return {
agents: { defaults: { model: { primary } } },
} as OpenClawConfig;
}
function withPdfModel(primary: string): OpenClawConfig {
return {
agents: { defaults: { pdfModel: { primary } } },
} as OpenClawConfig;
}
async function stubPdfToolInfra(
agentDir: string,
params?: {
provider?: string;
input?: string[];
modelFound?: boolean;
},
) {
const webMedia = await import("../../web/media.js");
const loadSpy = vi.spyOn(webMedia, "loadWebMediaRaw").mockResolvedValue(FAKE_PDF_MEDIA as never);
const modelDiscovery = await import("../pi-model-discovery.js");
vi.spyOn(modelDiscovery, "discoverAuthStorage").mockReturnValue({
setRuntimeApiKey: vi.fn(),
} as never);
const find =
params?.modelFound === false
? () => null
: () =>
({
provider: params?.provider ?? "anthropic",
maxTokens: 8192,
input: params?.input ?? ["text", "document"],
}) as never;
vi.spyOn(modelDiscovery, "discoverModels").mockReturnValue({ find } as never);
const modelsConfig = await import("../models-config.js");
vi.spyOn(modelsConfig, "ensureOpenClawModelsJson").mockResolvedValue({
agentDir,
wrote: false,
});
const modelAuth = await import("../model-auth.js");
vi.spyOn(modelAuth, "getApiKeyForModel").mockResolvedValue({ apiKey: "test-key" } as never); // pragma: allowlist secret
vi.spyOn(modelAuth, "requireApiKey").mockReturnValue("test-key");
return { loadSpy };
}
// ---------------------------------------------------------------------------
// parsePageRange tests
// ---------------------------------------------------------------------------
describe("parsePageRange", () => {
it("parses a single page number", () => {
expect(parsePageRange("3", 20)).toEqual([3]);
});
it("parses a page range", () => {
expect(parsePageRange("1-5", 20)).toEqual([1, 2, 3, 4, 5]);
});
it("parses comma-separated pages and ranges", () => {
expect(parsePageRange("1,3,5-7", 20)).toEqual([1, 3, 5, 6, 7]);
});
it("clamps to maxPages", () => {
expect(parsePageRange("1-100", 5)).toEqual([1, 2, 3, 4, 5]);
});
it("deduplicates and sorts", () => {
expect(parsePageRange("5,3,1,3,5", 20)).toEqual([1, 3, 5]);
});
it("throws on invalid page number", () => {
expect(() => parsePageRange("abc", 20)).toThrow("Invalid page number");
});
it("throws on invalid range (start > end)", () => {
expect(() => parsePageRange("5-3", 20)).toThrow("Invalid page range");
});
it("throws on zero page number", () => {
expect(() => parsePageRange("0", 20)).toThrow("Invalid page number");
});
it("throws on negative page number", () => {
expect(() => parsePageRange("-1", 20)).toThrow("Invalid page number");
});
it("handles empty parts gracefully", () => {
expect(parsePageRange("1,,3", 20)).toEqual([1, 3]);
});
});
// ---------------------------------------------------------------------------
// providerSupportsNativePdf tests
// ---------------------------------------------------------------------------
describe("providerSupportsNativePdf", () => {
it("returns true for anthropic", () => {
expect(providerSupportsNativePdf("anthropic")).toBe(true);
});
it("returns true for google", () => {
expect(providerSupportsNativePdf("google")).toBe(true);
});
it("returns false for openai", () => {
expect(providerSupportsNativePdf("openai")).toBe(false);
});
it("returns false for minimax", () => {
expect(providerSupportsNativePdf("minimax")).toBe(false);
});
it("is case-insensitive", () => {
expect(providerSupportsNativePdf("Anthropic")).toBe(true);
expect(providerSupportsNativePdf("GOOGLE")).toBe(true);
});
});
// ---------------------------------------------------------------------------
// PDF model config resolution
// ---------------------------------------------------------------------------
describe("resolvePdfModelConfigForTool", () => {
const priorFetch = global.fetch;
beforeEach(() => {
resetAuthEnv();
});
afterEach(() => {
vi.unstubAllEnvs();
global.fetch = priorFetch;
});
it("returns null without any auth", async () => {
await withTempAgentDir(async (agentDir) => {
const cfg: OpenClawConfig = {
agents: { defaults: { model: { primary: "openai/gpt-5.2" } } },
};
expect(resolvePdfModelConfigForTool({ cfg, agentDir })).toBeNull();
});
});
it("prefers explicit pdfModel config", async () => {
await withTempAgentDir(async (agentDir) => {
const cfg: OpenClawConfig = {
agents: {
defaults: {
model: { primary: "openai/gpt-5.2" },
pdfModel: { primary: "anthropic/claude-opus-4-6" },
},
},
} as OpenClawConfig;
expect(resolvePdfModelConfigForTool({ cfg, agentDir })).toEqual({
primary: "anthropic/claude-opus-4-6",
});
});
});
it("falls back to imageModel config when no pdfModel set", async () => {
await withTempAgentDir(async (agentDir) => {
const cfg: OpenClawConfig = {
agents: {
defaults: {
model: { primary: "openai/gpt-5.2" },
imageModel: { primary: "openai/gpt-5-mini" },
},
},
};
expect(resolvePdfModelConfigForTool({ cfg, agentDir })).toEqual({
primary: "openai/gpt-5-mini",
});
});
});
it("prefers anthropic when available for native PDF support", async () => {
await withTempAgentDir(async (agentDir) => {
vi.stubEnv("ANTHROPIC_API_KEY", "anthropic-test");
vi.stubEnv("OPENAI_API_KEY", "openai-test");
const cfg = withDefaultModel("openai/gpt-5.2");
const config = resolvePdfModelConfigForTool({ cfg, agentDir });
expect(config).not.toBeNull();
// Should prefer anthropic for native PDF
expect(config?.primary).toBe(ANTHROPIC_PDF_MODEL);
});
});
it("uses anthropic primary when provider is anthropic", async () => {
await withTempAgentDir(async (agentDir) => {
vi.stubEnv("ANTHROPIC_API_KEY", "anthropic-test");
const cfg = withDefaultModel(ANTHROPIC_PDF_MODEL);
const config = resolvePdfModelConfigForTool({ cfg, agentDir });
expect(config?.primary).toBe(ANTHROPIC_PDF_MODEL);
});
});
});
// ---------------------------------------------------------------------------
// createPdfTool
// ---------------------------------------------------------------------------
describe("createPdfTool", () => {
const priorFetch = global.fetch;
beforeEach(() => {
resetAuthEnv();
});
afterEach(() => {
vi.restoreAllMocks();
vi.unstubAllEnvs();
global.fetch = priorFetch;
});
it("returns null without agentDir and no explicit config", () => {
expect(createPdfTool()).toBeNull();
});
it("returns null without any auth configured", async () => {
await withTempAgentDir(async (agentDir) => {
const cfg: OpenClawConfig = {
agents: { defaults: { model: { primary: "openai/gpt-5.2" } } },
};
expect(createPdfTool({ config: cfg, agentDir })).toBeNull();
});
});
it("throws when agentDir missing but explicit config present", () => {
const cfg = withPdfModel(ANTHROPIC_PDF_MODEL);
expect(() => createPdfTool({ config: cfg })).toThrow("requires agentDir");
});
it("creates tool when auth is available", async () => {
await withAnthropicPdfTool(async (tool) => {
expect(tool.name).toBe("pdf");
expect(tool.label).toBe("PDF");
expect(tool.description).toContain("PDF documents");
});
});
it("rejects when no pdf input provided", async () => {
await withAnthropicPdfTool(async (tool) => {
await expect(tool.execute("t1", { prompt: "test" })).rejects.toThrow("pdf required");
});
});
it("rejects too many PDFs", async () => {
await withAnthropicPdfTool(async (tool) => {
const manyPdfs = Array.from({ length: 15 }, (_, i) => `/tmp/doc${i}.pdf`);
const result = await tool.execute("t1", { prompt: "test", pdfs: manyPdfs });
expect(result).toMatchObject({
details: { error: "too_many_pdfs" },
});
});
});
it("respects fsPolicy.workspaceOnly for non-sandbox pdf paths", async () => {
await withTempAgentDir(async (agentDir) => {
vi.stubEnv("ANTHROPIC_API_KEY", "anthropic-test");
const workspaceDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-pdf-ws-"));
const outsideDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-pdf-out-"));
try {
const cfg = withDefaultModel(ANTHROPIC_PDF_MODEL);
const tool = requirePdfTool(
createPdfTool({
config: cfg,
agentDir,
workspaceDir,
fsPolicy: { workspaceOnly: true },
}),
);
const outsidePdf = path.join(outsideDir, "secret.pdf");
await fs.writeFile(outsidePdf, "%PDF-1.4 fake");
await expect(tool.execute("t1", { prompt: "test", pdf: outsidePdf })).rejects.toThrow(
/not under an allowed directory/i,
);
} finally {
await fs.rm(workspaceDir, { recursive: true, force: true });
await fs.rm(outsideDir, { recursive: true, force: true });
}
});
});
it("rejects unsupported scheme references", async () => {
await withAnthropicPdfTool(async (tool) => {
const result = await tool.execute("t1", {
prompt: "test",
pdf: "ftp://example.com/doc.pdf",
});
expect(result).toMatchObject({
details: { error: "unsupported_pdf_reference" },
});
});
});
it("deduplicates pdf inputs before loading", async () => {
await withTempAgentDir(async (agentDir) => {
const { loadSpy } = await stubPdfToolInfra(agentDir, { modelFound: false });
const cfg = withPdfModel(ANTHROPIC_PDF_MODEL);
const tool = requirePdfTool(createPdfTool({ config: cfg, agentDir }));
await expect(
tool.execute("t1", {
prompt: "test",
pdf: "/tmp/nonexistent.pdf",
pdfs: ["/tmp/nonexistent.pdf"],
}),
).rejects.toThrow("Unknown model");
expect(loadSpy).toHaveBeenCalledTimes(1);
});
});
it("uses native PDF path without eager extraction", async () => {
await withTempAgentDir(async (agentDir) => {
await stubPdfToolInfra(agentDir, { provider: "anthropic", input: ["text", "document"] });
const nativeProviders = await import("./pdf-native-providers.js");
vi.spyOn(nativeProviders, "anthropicAnalyzePdf").mockResolvedValue("native summary");
const extractModule = await import("../../media/pdf-extract.js");
const extractSpy = vi.spyOn(extractModule, "extractPdfContent");
const cfg = withPdfModel(ANTHROPIC_PDF_MODEL);
const tool = requirePdfTool(createPdfTool({ config: cfg, agentDir }));
const result = await tool.execute("t1", {
prompt: "summarize",
pdf: "/tmp/doc.pdf",
});
expect(extractSpy).not.toHaveBeenCalled();
expect(result).toMatchObject({
content: [{ type: "text", text: "native summary" }],
details: { native: true, model: ANTHROPIC_PDF_MODEL },
});
});
});
it("rejects pages parameter for native PDF providers", async () => {
await withTempAgentDir(async (agentDir) => {
await stubPdfToolInfra(agentDir, { provider: "anthropic", input: ["text", "document"] });
const cfg = withPdfModel(ANTHROPIC_PDF_MODEL);
const tool = requirePdfTool(createPdfTool({ config: cfg, agentDir }));
await expect(
tool.execute("t1", {
prompt: "summarize",
pdf: "/tmp/doc.pdf",
pages: "1-2",
}),
).rejects.toThrow("pages is not supported with native PDF providers");
});
});
it("uses extraction fallback for non-native models", async () => {
await withTempAgentDir(async (agentDir) => {
await stubPdfToolInfra(agentDir, { provider: "openai", input: ["text"] });
const extractModule = await import("../../media/pdf-extract.js");
const extractSpy = vi.spyOn(extractModule, "extractPdfContent").mockResolvedValue({
text: "Extracted content",
images: [],
});
const piAi = await import("@mariozechner/pi-ai");
vi.mocked(piAi.complete).mockResolvedValue({
role: "assistant",
stopReason: "stop",
content: [{ type: "text", text: "fallback summary" }],
} as never);
const cfg = withPdfModel(OPENAI_PDF_MODEL);
const tool = requirePdfTool(createPdfTool({ config: cfg, agentDir }));
const result = await tool.execute("t1", {
prompt: "summarize",
pdf: "/tmp/doc.pdf",
});
expect(extractSpy).toHaveBeenCalledTimes(1);
expect(result).toMatchObject({
content: [{ type: "text", text: "fallback summary" }],
details: { native: false, model: OPENAI_PDF_MODEL },
});
});
});
it("tool parameters have correct schema shape", async () => {
await withAnthropicPdfTool(async (tool) => {
const schema = tool.parameters;
expect(schema.type).toBe("object");
expect(schema.properties).toBeDefined();
const props = schema.properties as Record<string, { type?: string }>;
expect(props.prompt).toBeDefined();
expect(props.pdf).toBeDefined();
expect(props.pdfs).toBeDefined();
expect(props.pages).toBeDefined();
expect(props.model).toBeDefined();
expect(props.maxBytesMb).toBeDefined();
});
});
});
// ---------------------------------------------------------------------------
// Native provider detection
// ---------------------------------------------------------------------------
describe("native PDF provider API calls", () => {
const priorFetch = global.fetch;
const mockFetchResponse = (response: unknown) => {
const fetchMock = vi.fn().mockResolvedValue(response);
global.fetch = Object.assign(fetchMock, { preconnect: vi.fn() }) as typeof global.fetch;
return fetchMock;
};
afterEach(() => {
global.fetch = priorFetch;
});
it("anthropicAnalyzePdf sends correct request shape", async () => {
const { anthropicAnalyzePdf } = await import("./pdf-native-providers.js");
const fetchMock = mockFetchResponse({
ok: true,
json: async () => ({
content: [{ type: "text", text: "Analysis of PDF" }],
}),
});
const result = await anthropicAnalyzePdf({
...makeAnthropicAnalyzeParams({
modelId: "claude-opus-4-6",
prompt: "Summarize this document",
maxTokens: 4096,
}),
});
expect(result).toBe("Analysis of PDF");
expect(fetchMock).toHaveBeenCalledTimes(1);
const [url, opts] = fetchMock.mock.calls[0];
expect(url).toContain("/v1/messages");
const body = JSON.parse(opts.body);
expect(body.model).toBe("claude-opus-4-6");
expect(body.messages[0].content).toHaveLength(2);
expect(body.messages[0].content[0].type).toBe("document");
expect(body.messages[0].content[0].source.media_type).toBe("application/pdf");
expect(body.messages[0].content[1].type).toBe("text");
});
it("anthropicAnalyzePdf throws on API error", async () => {
const { anthropicAnalyzePdf } = await import("./pdf-native-providers.js");
mockFetchResponse({
ok: false,
status: 400,
statusText: "Bad Request",
text: async () => "invalid request",
});
await expect(anthropicAnalyzePdf(makeAnthropicAnalyzeParams())).rejects.toThrow(
"Anthropic PDF request failed",
);
});
it("anthropicAnalyzePdf throws when response has no text", async () => {
const { anthropicAnalyzePdf } = await import("./pdf-native-providers.js");
mockFetchResponse({
ok: true,
json: async () => ({
content: [{ type: "text", text: " " }],
}),
});
await expect(anthropicAnalyzePdf(makeAnthropicAnalyzeParams())).rejects.toThrow(
"Anthropic PDF returned no text",
);
});
it("geminiAnalyzePdf sends correct request shape", async () => {
const { geminiAnalyzePdf } = await import("./pdf-native-providers.js");
const fetchMock = mockFetchResponse({
ok: true,
json: async () => ({
candidates: [
{
content: { parts: [{ text: "Gemini PDF analysis" }] },
},
],
}),
});
const result = await geminiAnalyzePdf({
...makeGeminiAnalyzeParams({
modelId: "gemini-2.5-pro",
prompt: "Summarize this",
}),
});
expect(result).toBe("Gemini PDF analysis");
expect(fetchMock).toHaveBeenCalledTimes(1);
const [url, opts] = fetchMock.mock.calls[0];
expect(url).toContain("generateContent");
expect(url).toContain("gemini-2.5-pro");
const body = JSON.parse(opts.body);
expect(body.contents[0].parts).toHaveLength(2);
expect(body.contents[0].parts[0].inline_data.mime_type).toBe("application/pdf");
expect(body.contents[0].parts[1].text).toBe("Summarize this");
});
it("geminiAnalyzePdf throws on API error", async () => {
const { geminiAnalyzePdf } = await import("./pdf-native-providers.js");
mockFetchResponse({
ok: false,
status: 500,
statusText: "Internal Server Error",
text: async () => "server error",
});
await expect(geminiAnalyzePdf(makeGeminiAnalyzeParams())).rejects.toThrow(
"Gemini PDF request failed",
);
});
it("geminiAnalyzePdf throws when no candidates returned", async () => {
const { geminiAnalyzePdf } = await import("./pdf-native-providers.js");
mockFetchResponse({
ok: true,
json: async () => ({ candidates: [] }),
});
await expect(geminiAnalyzePdf(makeGeminiAnalyzeParams())).rejects.toThrow(
"Gemini PDF returned no candidates",
);
});
it("anthropicAnalyzePdf supports multiple PDFs", async () => {
const { anthropicAnalyzePdf } = await import("./pdf-native-providers.js");
const fetchMock = mockFetchResponse({
ok: true,
json: async () => ({
content: [{ type: "text", text: "Multi-doc analysis" }],
}),
});
await anthropicAnalyzePdf({
...makeAnthropicAnalyzeParams({
modelId: "claude-opus-4-6",
prompt: "Compare these documents",
pdfs: [
{ base64: "cGRmMQ==", filename: "doc1.pdf" },
{ base64: "cGRmMg==", filename: "doc2.pdf" },
],
}),
});
const body = JSON.parse(fetchMock.mock.calls[0][1].body);
// 2 document blocks + 1 text block
expect(body.messages[0].content).toHaveLength(3);
expect(body.messages[0].content[0].type).toBe("document");
expect(body.messages[0].content[1].type).toBe("document");
expect(body.messages[0].content[2].type).toBe("text");
});
it("anthropicAnalyzePdf uses custom base URL", async () => {
const { anthropicAnalyzePdf } = await import("./pdf-native-providers.js");
const fetchMock = mockFetchResponse({
ok: true,
json: async () => ({
content: [{ type: "text", text: "ok" }],
}),
});
await anthropicAnalyzePdf({
...makeAnthropicAnalyzeParams({ baseUrl: "https://custom.example.com" }),
});
expect(fetchMock.mock.calls[0][0]).toContain("https://custom.example.com/v1/messages");
});
it("anthropicAnalyzePdf requires apiKey", async () => {
const { anthropicAnalyzePdf } = await import("./pdf-native-providers.js");
await expect(anthropicAnalyzePdf(makeAnthropicAnalyzeParams({ apiKey: "" }))).rejects.toThrow(
"apiKey required",
);
});
it("geminiAnalyzePdf requires apiKey", async () => {
const { geminiAnalyzePdf } = await import("./pdf-native-providers.js");
await expect(geminiAnalyzePdf(makeGeminiAnalyzeParams({ apiKey: "" }))).rejects.toThrow(
"apiKey required",
);
});
it("geminiAnalyzePdf does not duplicate /v1beta when baseUrl already includes it", async () => {
const { geminiAnalyzePdf } = await import("./pdf-native-providers.js");
const fetchMock = mockFetchResponse({
ok: true,
json: async () => ({
candidates: [{ content: { parts: [{ text: "ok" }] } }],
}),
});
await geminiAnalyzePdf(
makeGeminiAnalyzeParams({
baseUrl: "https://generativelanguage.googleapis.com/v1beta",
}),
);
const [url] = fetchMock.mock.calls[0];
expect(url).toContain("/v1beta/models/");
expect(url).not.toContain("/v1beta/v1beta");
});
});
// ---------------------------------------------------------------------------
// PDF tool helpers
// ---------------------------------------------------------------------------
describe("pdf-tool.helpers", () => {
it("resolvePdfToolMaxTokens respects model limit", () => {
expect(resolvePdfToolMaxTokens(2048, 4096)).toBe(2048);
expect(resolvePdfToolMaxTokens(8192, 4096)).toBe(4096);
expect(resolvePdfToolMaxTokens(undefined, 4096)).toBe(4096);
});
it("coercePdfModelConfig reads primary and fallbacks", () => {
const cfg: OpenClawConfig = {
agents: {
defaults: {
pdfModel: {
primary: "anthropic/claude-opus-4-6",
fallbacks: ["google/gemini-2.5-pro"],
},
},
},
};
expect(coercePdfModelConfig(cfg)).toEqual({
primary: "anthropic/claude-opus-4-6",
fallbacks: ["google/gemini-2.5-pro"],
});
});
it("coercePdfAssistantText returns trimmed text", () => {
const text = coercePdfAssistantText({
provider: "anthropic",
model: "claude-opus-4-6",
message: {
role: "assistant",
stopReason: "stop",
content: [{ type: "text", text: " summary " }],
} as never,
});
expect(text).toBe("summary");
});
it("coercePdfAssistantText throws clear error for failed model output", () => {
expect(() =>
coercePdfAssistantText({
provider: "google",
model: "gemini-2.5-pro",
message: {
role: "assistant",
stopReason: "error",
errorMessage: "bad request",
content: [],
} as never,
}),
).toThrow("PDF model failed (google/gemini-2.5-pro): bad request");
});
});
// ---------------------------------------------------------------------------
// Model catalog document support
// ---------------------------------------------------------------------------
describe("model catalog document support", () => {
it("modelSupportsDocument returns true when input includes document", async () => {
const { modelSupportsDocument } = await import("../model-catalog.js");
expect(
modelSupportsDocument({
id: "test",
name: "test",
provider: "test",
input: ["text", "document"],
}),
).toBe(true);
});
it("modelSupportsDocument returns false when input lacks document", async () => {
const { modelSupportsDocument } = await import("../model-catalog.js");
expect(
modelSupportsDocument({
id: "test",
name: "test",
provider: "test",
input: ["text", "image"],
}),
).toBe(false);
});
it("modelSupportsDocument returns false for undefined entry", async () => {
const { modelSupportsDocument } = await import("../model-catalog.js");
expect(modelSupportsDocument(undefined)).toBe(false);
});
});