What is delivery-engine?

A library for sending dossiers, analyses, and reports to configured destinations. It can use folders, browser previews, email, Telegram, local cloud folders, or a system inbox.

Use it to deliver content as PDF, Markdown, text, JSON, or HTML through a single programmatic interface.

It removes the need for each report-producing feature to implement its own delivery logic for every channel.

delivery-engine — Skill for Claude Code and Codex by ellmos-ai/bach

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add ellmos-ai/bach --skill delivery

Clone the repo

git clone --depth 1 https://github.com/ellmos-ai/bach

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/ellmos-ai/bach/delivery/github.svg)](https://agentmods.dev/skills/ellmos-ai/bach/delivery)

Your own site

<a href="https://agentmods.dev/skills/ellmos-ai/bach/delivery"><img src="https://agentmods.dev/badge/skills/ellmos-ai/bach/delivery/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/ellmos-ai/bach/delivery"><img src="https://agentmods.dev/badge/skills/ellmos-ai/bach/delivery.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 82 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 675 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00082	$0.00675
Opus 5.5	$0.00033	$0.00270
Sonnet 5.5	$0.00016	$0.00135
Haiku 4.5	$0.00008	$0.00068

Measured 25d ago against content hash c5d5666f24be, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

delivery-engine scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 25d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (delivery_engine.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

system/hub/_services/delivery/SKILL.md · 87 lines

What it actually says

Delivery Engine

Kategorie: Ausgabe & Zustellung Integration: keine (Stand 2026-09-17) — Verwendung als Bibliothek Handler: keiner — Aufruf nur programmatisch

Zweck

Zentrale Zustellungs-Engine fuer Dossiers, Analysen, Berichte. Alle erzeugten Inhalte sollen ohne Handler-Sonderfaelle an alle konfigurierten Ziel-Kanaele verteilt werden koennen.

API

Klasse: DeliveryEngine (hub/_services/delivery/delivery_engine.py)

from hub._services.delivery.delivery_engine import DeliveryEngine

engine = DeliveryEngine()
result = engine.deliver(
    content="# Mein Report\n\nInhalt...",
    title="Steuer-Analyse 2024",
    format="pdf",            # pdf, md, txt, json, html
    skill="steuer-agent",    # optional: Skill-Kontext
    agent=None,              # optional: Agent-Kontext
    metadata=None,           # optional: Metadaten
    delivery_override=None,  # optional: Methoden-Override
)

Kanaele (delivery_methods):

user_folder — Standard-Ablage im User-Ordner
browser_preview — PDF auto-open im Browser
email — Gmail via Mail-Driver
telegram — via Connector-Driver
cloud_local — lokale Cloud-Ordner (OneDrive, Google Drive, Dropbox)
system_inbox — fuer externe Abholung

Modi: parallel (alle konfigurierten Methoden parallel) oder only (nur angegebene Methode(n)).

Konfiguration: Config-Datei, sonst Default (default_delivery: mode=parallel, methods=[user_folder]).

Abhaengigkeiten

Mail-Driver (Gmail) fuer Kanal email
Connector-Driver (Telegram) fuer Kanal telegram
Cloud-Sync-Ordner fuer Kanal cloud_local
PDF-Erzeugung fuer format="pdf"

Hinweis (Stand 2026-09-17): Engine ist funktionsfaehig, wird aber von keinem Handler referenziert (nur eigene Datei + directory_truth). Bei erster Integration diesen Status auf active heben.

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

delivery_engine.py 19 KB runs code

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

25d ago First seen · 87 lines · 82 tokens per session scan A c5d5666f24be

Subscribe to this mod's changes

delivery-engine is a skill published in the GitHub repository ellmos-ai/bach (8 stars, last pushed today), licensed MIT. It adds 82 tokens to every session and 675 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-22.

Documents LLM PDF Python ai-agent automation knowledge-management personal-os

docutranslate

Use when translating documents locally via LLM — PDF, Word, Excel, Markdown, SRT subtitles with format preservation. DocuTranslate: LLM-powered multi-format local file translation tool with MCP server support.

znlgis/opengis-skills · 47 tokens

tageszeitung

Creates a personalised daily newspaper from RSS feeds and web sources. Ported from the BACH news system (news.py + newspapergenerator.py). Own SQLite store (no Origin-DB). feedparser optional — XML fallback via stdlib. PDF export via Edge Headless (msedge.exe).

ellmos-ai/skills · 63 tokens

wdoc-skill

Comprehensive reference for wdoc, a RAG CLI and Python library that summarizes, searches, and queries documents across 20+ filetypes (PDF, YouTube, audio, Anki, web, Zotero, Karakeep, and more) through LiteLLM (100+ LLM providers). Use when the user runs or asks about the wdoc command, imports from wdoc import wdoc…

thiswillbeyourgithub/wdoc · 121 tokens

delivery-engine