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https://github.com/getcompanion-ai/co-mono.git
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12 examples showing increasing levels of customization: - 01-minimal: all defaults - 02-custom-model: model and thinking level - 03-custom-prompt: replace or modify prompt - 04-skills: discover, filter, merge skills - 05-tools: built-in tools, custom tools - 06-hooks: logging, blocking, result modification - 07-context-files: AGENTS.md files - 08-slash-commands: file-based commands - 09-api-keys-and-oauth: API key resolution, OAuth config - 10-settings: compaction, retry, terminal settings - 11-sessions: persistence options - 12-full-control: replace everything Also exports FileSlashCommand type from index.ts
67 lines
1.8 KiB
TypeScript
67 lines
1.8 KiB
TypeScript
/**
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* Tools Configuration
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*
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* Use built-in tool sets, individual tools, or add custom tools.
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*/
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import { Type } from "@sinclair/typebox";
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import {
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createAgentSession,
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discoverCustomTools,
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SessionManager,
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codingTools, // read, bash, edit, write (default)
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readOnlyTools, // read, bash
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readTool,
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bashTool,
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grepTool,
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type CustomAgentTool,
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} from "../../src/index.js";
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// Read-only mode (no edit/write)
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const { session: readOnly } = await createAgentSession({
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tools: readOnlyTools,
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sessionManager: SessionManager.inMemory(),
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});
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console.log("Read-only session created");
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// Custom tool selection
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const { session: custom } = await createAgentSession({
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tools: [readTool, bashTool, grepTool],
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sessionManager: SessionManager.inMemory(),
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});
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console.log("Custom tools session created");
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// Inline custom tool (needs TypeBox schema)
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const weatherTool: CustomAgentTool = {
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name: "get_weather",
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label: "Get Weather",
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description: "Get current weather for a city",
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parameters: Type.Object({
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city: Type.String({ description: "City name" }),
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}),
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execute: async (_toolCallId, params) => ({
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content: [{ type: "text", text: `Weather in ${(params as { city: string }).city}: 22°C, sunny` }],
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details: {},
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}),
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};
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const { session } = await createAgentSession({
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customTools: [{ tool: weatherTool }],
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sessionManager: SessionManager.inMemory(),
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});
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session.subscribe((event) => {
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if (event.type === "message_update" && event.assistantMessageEvent.type === "text_delta") {
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process.stdout.write(event.assistantMessageEvent.delta);
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}
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});
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await session.prompt("What's the weather in Tokyo?");
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console.log();
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// Merge with discovered tools from cwd/.pi/tools and ~/.pi/agent/tools:
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// const discovered = await discoverCustomTools();
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// customTools: [...discovered, { tool: myTool }]
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// Or add paths without replacing discovery:
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// additionalCustomToolPaths: ["/extra/tools"]
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