* fix(document): allow render-pdf to be framed and 503 cleanly on missing PyMuPDF Fixes #2101. Two related bugs in the PDF-form library preview flow: 1. SecurityHeadersMiddleware was sending X-Frame-Options: DENY and frame-ancestors 'none' on /api/document/{doc_id}/render-pdf, but static/js/documentLibrary.js embeds the response in an <iframe> for the library card preview. The browser blocked the load with ERR_BLOCKED_BY_RESPONSE, leaving the user with a blank panel. Extend the existing is_tool_render exemption to also cover /api/document/.../render-pdf. Per-document owner checks still run in the route handler, so the exemption is scoped the same way as the tool-render exemption it mirrors. /api/document/.../export-pdf is left untouched — it's a download (Content-Disposition: attachment), not an iframe embed. 2. routes/document_routes.py:render_pdf called fill_fields, which raises RuntimeError via _require_fitz() when the optional PyMuPDF dependency isn't installed. That RuntimeError bubbled out as a generic 500 with a cryptic 'PDF render failed' detail. Reuse the existing _load_pdf_viewer_fitz() helper to fail fast with a 503 and a user-actionable install hint (mentions requirements-optional.txt and AGPL-3.0), matching the convention used by the other PDF endpoints. Tests cover both fixes: - middleware headers on /api/document/.../render-pdf (iframeable, but X-Content-Type-Options and Referrer-Policy are still set) - middleware headers on /api/document/.../export-pdf (must stay strict) - middleware path matching precision (similar-but-different paths stay strict) - middleware headers on /api/tools/.../render (no regression) - middleware headers on /api/chat (no regression) - render-pdf returns 503 with install hint when PyMuPDF is missing - 503 is raised before any file I/O (fail-fast ordering) * chore: address maintainer feedback on PDF previews same-origin framing and comment trimming * chore: make render-pdf regression tests order-independent
A self-hosted AI workspace for chat, agents, research, documents, email, notes, calendar, and local model workflows.
Quick Start · Setup Guide · Contributing · Roadmap
Quick Start
devis the default branch and gets the newest changes first. Usemainif you want the more curated branch.
git clone https://github.com/pewdiepie-archdaemon/odysseus.git
cd odysseus
cp .env.example .env
docker compose up -d --build
Open http://localhost:7000 when the containers are healthy. The first admin password is printed in docker compose logs odysseus.
Native installs, GPU notes, Windows/macOS instructions, HTTPS, and configuration live in the setup guide.
Features
- Chat + Agents — local/API models, tools, MCP, files, shell, skills, and memory.
- Cookbook — hardware-aware model recommendations, downloads, and serving.
- Deep Research — multi-step web research with source reading and report generation.
- Compare — blind side-by-side model testing and synthesis.
- Documents — writing-first editor with AI edits, suggestions, Markdown, HTML, CSV, and syntax highlighting.
- Email — IMAP/SMTP inbox with triage, tags, summaries, reminders, and reply drafts.
- Notes, Tasks + Calendar — reminders, todos, scheduled agent tasks, and CalDAV sync.
- Extras — gallery/image editor, themes, uploads, web search, presets, sessions, and 2FA.
Demo
A full hover-to-play tour lives on the landing page: docs/index.html.
Contributing
Help is welcome. The best entry points are fresh-install testing, provider setup bugs, mobile/editor polish, docs, and small focused refactors. See CONTRIBUTING.md and ROADMAP.md.
Security
Odysseus is a self-hosted workspace with powerful local tools. Keep auth enabled, keep private data out of Git, and do not expose raw model/service ports publicly. Deployment details are in the setup guide.
Star History
License
AGPL-3.0-or-later -- see LICENSE and ACKNOWLEDGMENTS.md.

