634525fa21
- Context isolation: fresh Pi process per stage (run_stage.py) - Gate enforcement: blocks close without approved gates - Auto commit/push on feature close (close_feature.py) - Write restrictions: only allowed directories (ALLOWED_WRITE_DIRS) - Pi extension: orquestra-status with /orquestra-stage command - Documentation: context-handoff.md, updated README - Scripts: agent_status.py, verify.sh, install.sh updated
57 lines
2.0 KiB
TypeScript
57 lines
2.0 KiB
TypeScript
import type { ExtensionAPI } from "@earendil-works/pi-coding-agent";
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import { Type } from "typebox";
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function textFromHtml(html: string): { title: string; content: string } {
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const title = html.match(/<title[^>]*>([^<]+)<\/title>/i)?.[1]?.trim() || "No title";
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const content = html
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.replace(/<script[^>]*>[\s\S]*?<\/script>/gi, " ")
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.replace(/<style[^>]*>[\s\S]*?<\/style>/gi, " ")
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.replace(/<[^>]+>/g, " ")
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.replace(/ /g, " ")
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.replace(/&/g, "&")
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.replace(/</g, "<")
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.replace(/>/g, ">")
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.replace(/"/g, '"')
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.replace(/\s+/g, " ")
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.trim();
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return { title, content };
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}
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async function fetchText(url: string, signal?: AbortSignal) {
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const controller = new AbortController();
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const timeout = setTimeout(() => controller.abort(), 30000);
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const activeSignal = signal ?? controller.signal;
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try {
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const response = await fetch(url, {
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signal: activeSignal,
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headers: {
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"User-Agent": "Mozilla/5.0 Orquestra/1.0",
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},
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});
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if (!response.ok) throw new Error(`HTTP ${response.status}`);
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return textFromHtml(await response.text());
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} finally {
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clearTimeout(timeout);
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}
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}
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export default function orquestraWebFetch(pi: ExtensionAPI) {
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pi.registerTool({
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name: "orquestra_web_fetch",
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label: "Orquestra Web Fetch",
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description: "Fetch a web page and return extracted text using a simple non-browser fetch.",
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parameters: Type.Object({
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url: Type.String({ description: "URL to fetch" }),
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limit: Type.Optional(Type.Integer({ minimum: 500, maximum: 20000, description: "Max characters to return" })),
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}),
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async execute(_toolCallId, params, signal) {
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const { title, content } = await fetchText(params.url, signal);
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const limit = params.limit ?? 8000;
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return {
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content: [{ type: "text", text: `Title: ${title}\n\nContent:\n${content.slice(0, limit)}` }],
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details: { title, url: params.url, characters: content.length },
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};
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},
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});
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}
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