Idriz v0.1: Realtime voice assistant with Wikipedia summaries and coloring pages

- OpenAI Realtime session (server VAD, half-duplex audio via pacat/PipeWire)
- Tools: wikipedia_sazetak (en.wikipedia -> Bosnian summary, max 2 A4 pages via WeasyPrint)
  and bojanka (image generation -> pure line art on A4)
- CUPS printing, systemd user service, install script, offline test script

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LzKpYaEsuWDevuNnvSjcFW

scripts/install.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+# Postavlja venv, systemd korisnički servis i konfiguracioni fajl. Pokretati kao korisnik idriz.
+set -e
+cd "$(dirname "$0")/.."
+[ -d .venv ] || python3 -m venv .venv
+.venv/bin/pip install -q -r requirements.txt
+mkdir -p ~/.config/idriz ~/.config/systemd/user
+if [ ! -f ~/.config/idriz/env ]; then
+  printf 'OPENAI_API_KEY=\n' > ~/.config/idriz/env
+  chmod 600 ~/.config/idriz/env
+  echo "Upiši OPENAI_API_KEY u ~/.config/idriz/env"
+fi
+cp systemd/idriz.service ~/.config/systemd/user/idriz.service
+systemctl --user daemon-reload
+systemctl --user enable idriz.service
+echo "Gotovo. Pokreni sa: systemctl --user start idriz"

scripts/test_summary.py

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+"""Ručni test: Wikipedia -> (opciono) sažetak -> PDF. Bez ključa radi samo sa sirovim tekstom članka."""
+import asyncio
+import html
+import sys
+from pathlib import Path
+
+sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
+from idriz import render, textgen, wiki  # noqa: E402
+from idriz.config import load  # noqa: E402
+
+
+async def main(topic: str, age: str) -> None:
+    cfg = load()
+    art = wiki.find_article(topic)
+    if not art:
+        print("nema članka"); return
+    print("članak:", art.title, art.url, len(art.text), "znakova")
+    out = Path("out"); out.mkdir(exist_ok=True)
+    if cfg.openai_api_key:
+        from openai import AsyncOpenAI
+        title, body = await textgen.summarize(AsyncOpenAI(api_key=cfg.openai_api_key), cfg.text_model, art, topic, age)
+    else:
+        title = art.title
+        body = "".join(f"<p>{html.escape(p)}</p>" for p in art.text.split("\n\n")[:12])
+    pdf = render.render_summary(title, body, art.title, out / "test-sazetak.pdf", cfg.max_pages)
+    print("PDF:", pdf)
+
+
+if __name__ == "__main__":
+    asyncio.run(main(sys.argv[1] if len(sys.argv) > 1 else "Volcano", sys.argv[2] if len(sys.argv) > 2 else "10"))