Files
clawdbot/src/agents/pi-tools.test.ts
2026-01-05 00:15:55 +01:00

227 lines
7.7 KiB
TypeScript

import fs from "node:fs/promises";
import os from "node:os";
import path from "node:path";
import sharp from "sharp";
import { describe, expect, it } from "vitest";
import { createClawdbotCodingTools } from "./pi-tools.js";
import { createBrowserTool } from "./tools/browser-tool.js";
describe("createClawdbotCodingTools", () => {
it("keeps browser tool schema OpenAI-compatible without normalization", () => {
const browser = createBrowserTool();
const schema = browser.parameters as { type?: unknown; anyOf?: unknown };
expect(schema.type).toBe("object");
expect(schema.anyOf).toBeUndefined();
});
it("merges properties for union tool schemas", () => {
const tools = createClawdbotCodingTools();
const browser = tools.find((tool) => tool.name === "browser");
expect(browser).toBeDefined();
const parameters = browser?.parameters as {
anyOf?: unknown[];
properties?: Record<string, unknown>;
required?: string[];
};
expect(parameters.properties?.action).toBeDefined();
expect(parameters.properties?.controlUrl).toBeDefined();
expect(parameters.properties?.targetUrl).toBeDefined();
expect(parameters.properties?.request).toBeDefined();
expect(parameters.required ?? []).toContain("action");
});
it("preserves action enums in normalized schemas", () => {
const tools = createClawdbotCodingTools();
const toolNames = ["browser", "canvas", "nodes", "cron", "gateway"];
const collectActionValues = (
schema: unknown,
values: Set<string>,
): void => {
if (!schema || typeof schema !== "object") return;
const record = schema as Record<string, unknown>;
if (typeof record.const === "string") values.add(record.const);
if (Array.isArray(record.enum)) {
for (const value of record.enum) {
if (typeof value === "string") values.add(value);
}
}
if (Array.isArray(record.anyOf)) {
for (const variant of record.anyOf) {
collectActionValues(variant, values);
}
}
};
for (const name of toolNames) {
const tool = tools.find((candidate) => candidate.name === name);
expect(tool).toBeDefined();
const parameters = tool?.parameters as {
properties?: Record<string, unknown>;
};
const action = parameters.properties?.action as
| { const?: unknown; enum?: unknown[] }
| undefined;
const values = new Set<string>();
collectActionValues(action, values);
const min =
name === "gateway"
? 1
: // Most tools expose multiple actions; keep this signal so schemas stay useful to models.
2;
expect(values.size).toBeGreaterThanOrEqual(min);
}
});
it("includes bash and process tools", () => {
const tools = createClawdbotCodingTools();
expect(tools.some((tool) => tool.name === "bash")).toBe(true);
expect(tools.some((tool) => tool.name === "process")).toBe(true);
});
it("provides top-level object schemas for all tools", () => {
const tools = createClawdbotCodingTools();
const offenders = tools
.map((tool) => {
const schema =
tool.parameters && typeof tool.parameters === "object"
? (tool.parameters as Record<string, unknown>)
: null;
return {
name: tool.name,
type: schema?.type,
keys: schema ? Object.keys(schema).sort() : null,
};
})
.filter((entry) => entry.type !== "object");
expect(offenders).toEqual([]);
});
it("scopes discord tool to discord surface", () => {
const other = createClawdbotCodingTools({ surface: "whatsapp" });
expect(other.some((tool) => tool.name === "discord")).toBe(false);
const discord = createClawdbotCodingTools({ surface: "discord" });
expect(discord.some((tool) => tool.name === "discord")).toBe(true);
});
it("scopes slack tool to slack surface", () => {
const other = createClawdbotCodingTools({ surface: "whatsapp" });
expect(other.some((tool) => tool.name === "slack")).toBe(false);
const slack = createClawdbotCodingTools({ surface: "slack" });
expect(slack.some((tool) => tool.name === "slack")).toBe(true);
});
it("keeps read tool image metadata intact", async () => {
const tools = createClawdbotCodingTools();
const readTool = tools.find((tool) => tool.name === "read");
expect(readTool).toBeDefined();
const tmpDir = await fs.mkdtemp(path.join(os.tmpdir(), "clawdbot-read-"));
try {
const imagePath = path.join(tmpDir, "sample.png");
const png = await sharp({
create: {
width: 8,
height: 8,
channels: 3,
background: { r: 0, g: 128, b: 255 },
},
})
.png()
.toBuffer();
await fs.writeFile(imagePath, png);
const result = await readTool?.execute("tool-1", {
path: imagePath,
});
expect(result?.content?.some((block) => block.type === "image")).toBe(
true,
);
const text = result?.content?.find((block) => block.type === "text") as
| { text?: string }
| undefined;
expect(text?.text ?? "").toContain("Read image file [image/png]");
const image = result?.content?.find((block) => block.type === "image") as
| { mimeType?: string }
| undefined;
expect(image?.mimeType).toBe("image/png");
} finally {
await fs.rm(tmpDir, { recursive: true, force: true });
}
});
it("returns text content without image blocks for text files", async () => {
const tools = createClawdbotCodingTools();
const readTool = tools.find((tool) => tool.name === "read");
expect(readTool).toBeDefined();
const tmpDir = await fs.mkdtemp(path.join(os.tmpdir(), "clawdbot-read-"));
try {
const textPath = path.join(tmpDir, "sample.txt");
const contents = "Hello from clawdbot read tool.";
await fs.writeFile(textPath, contents, "utf8");
const result = await readTool?.execute("tool-2", {
path: textPath,
});
expect(result?.content?.some((block) => block.type === "image")).toBe(
false,
);
const textBlocks = result?.content?.filter(
(block) => block.type === "text",
) as Array<{ text?: string }> | undefined;
expect(textBlocks?.length ?? 0).toBeGreaterThan(0);
const combinedText = textBlocks
?.map((block) => block.text ?? "")
.join("\n");
expect(combinedText).toContain(contents);
} finally {
await fs.rm(tmpDir, { recursive: true, force: true });
}
});
it("filters tools by sandbox policy", () => {
const sandbox = {
enabled: true,
sessionKey: "sandbox:test",
workspaceDir: path.join(os.tmpdir(), "clawdbot-sandbox"),
containerName: "clawdbot-sbx-test",
containerWorkdir: "/workspace",
docker: {
image: "clawdbot-sandbox:bookworm-slim",
containerPrefix: "clawdbot-sbx-",
workdir: "/workspace",
readOnlyRoot: true,
tmpfs: [],
network: "none",
user: "1000:1000",
capDrop: ["ALL"],
env: { LANG: "C.UTF-8" },
},
tools: {
allow: ["bash"],
deny: ["browser"],
},
};
const tools = createClawdbotCodingTools({ sandbox });
expect(tools.some((tool) => tool.name === "bash")).toBe(true);
expect(tools.some((tool) => tool.name === "read")).toBe(false);
expect(tools.some((tool) => tool.name === "browser")).toBe(false);
});
it("filters tools by agent tool policy even without sandbox", () => {
const tools = createClawdbotCodingTools({
config: { agent: { tools: { deny: ["browser"] } } },
});
expect(tools.some((tool) => tool.name === "bash")).toBe(true);
expect(tools.some((tool) => tool.name === "browser")).toBe(false);
});
});