mirror of
https://github.com/getcompanion-ai/co-mono.git
synced 2026-04-15 12:03:49 +00:00
ba185b0571
Breaking changes to Hook API: - pi.send(text, attachments?) replaced with pi.sendMessage(message, triggerTurn?) - Creates CustomMessageEntry instead of user messages - Properly handles queuing during streaming via agent loop - Supports optional turn triggering when idle - New pi.appendEntry(customType, data?) for hook state persistence - New pi.registerCommand(name, options) for custom slash commands - Handler types renamed: SendHandler -> SendMessageHandler, new AppendEntryHandler Implementation: - AgentSession.sendHookMessage() handles all three cases: - Streaming: queues message with _hookData marker, agent loop processes it - Not streaming + triggerTurn: appends to state/session, calls agent.continue() - Not streaming + no trigger: appends to state/session only - message_end handler routes based on _hookData presence to correct persistence - HookRunner gains getRegisteredCommands() and getCommand() methods New types: HookMessage<T>, RegisteredCommand, CommandContext
43 lines
1 KiB
TypeScript
43 lines
1 KiB
TypeScript
/**
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* File Trigger Hook
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*
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* Watches a trigger file and injects its contents into the conversation.
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* Useful for external systems to send messages to the agent.
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*
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* Usage:
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* echo "Run the tests" > /tmp/agent-trigger.txt
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*/
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import * as fs from "node:fs";
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import type { HookAPI } from "@mariozechner/pi-coding-agent/hooks";
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export default function (pi: HookAPI) {
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pi.on("session", async (event, ctx) => {
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if (event.reason !== "start") return;
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const triggerFile = "/tmp/agent-trigger.txt";
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fs.watch(triggerFile, () => {
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try {
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const content = fs.readFileSync(triggerFile, "utf-8").trim();
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if (content) {
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pi.sendMessage(
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{
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customType: "file-trigger",
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content: `External trigger: ${content}`,
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display: true,
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},
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true, // triggerTurn - get LLM to respond
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);
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fs.writeFileSync(triggerFile, ""); // Clear after reading
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}
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} catch {
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// File might not exist yet
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}
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});
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if (ctx.hasUI) {
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ctx.ui.notify(`Watching ${triggerFile}`, "info");
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}
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});
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}
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