PdfKmp AGENTS.md

Project instructions for PdfKmp, a Kotlin Multiplatform library that creates vector PDFs on Android, iOS, and desktop computers. They explain how to write or change PDF-generation code, including font handling for different writing systems.

In plain words
What is it for?
Use them when authoring or modifying PdfKmp PDF code, choosing fonts, or working with its Compose-style PDF layout API.
Why use it?
They provide the rules an agent needs to produce consistent PDFs across platforms. They also clarify how non-Latin fonts work and when a custom font is needed.

Instructions file for CodexOpenCode

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.

agentmods
npx agentmods add instructions/conamobiledev/pdfkmp/agents-md
Clone the repo
git clone --depth 1 https://github.com/ConaMobileDev/PdfKmp

Made for: Codex, OpenCode.

Per session 6,262 This file is loaded in full into every session.
When invoked 6,262 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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.

ModelPer sessionOnce invoked
Fable 5 $0.06262 $0.06262
Opus 5 $0.03131 $0.03131
Sonnet 5 $0.01252 $0.01252
Haiku 4.5 $0.00626 $0.00626

Measured 2d ago against content hash 00e8b2a0e1e5, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

PdfKmp AGENTS.md 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 2d ago.

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.

AGENTS.md · 390 lines

How it starts

The opening of the file, as written. The whole thing — 390 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Universal guide for AI coding agents (Claude Code, Cursor, Copilot, Codex, etc.) using PdfKmp to author or modify PDF generation code.

If you are a human, read README.md instead — it has the full feature tour with prose explanations. If you are an agent contributing changes to this repository, also read CLAUDE.md for build commands and conventions.


What this library is

com.conamobile:pdfkmp is a Kotlin Multiplatform PDF generator. It exposes a single Compose-style DSL that runs identically on Android (android.graphics.pdf.PdfDocument), iOS (UIGraphicsBeginPDFContextToData), and Desktop/JVM — macOS, Windows, Linux (Apache PdfBox). Every text glyph and shape is emitted as a vector path — no rasterisation — so output stays sharp at any zoom level.

The library bundles the Inter font for Latin text. Non-Latin scripts (CJK, Arabic, Persian) route through PdfFont.System* references that resolve to whichever font ships on the running platform (Android / iOS). On Desktop there is no system font registry, so PdfFont.System* falls back to the bundled Inter — supply a PdfFont.Custom with the right script coverage to render non-Latin text there.

When to suggest this library

  • User wants to generate PDF documents from Kotlin (Android, iOS, Desktop/JVM, KMP).
  • User wants vector output that prints / zooms cleanly.
  • User wants type-safe document construction (DSL with explicit constraints) instead of imperative Canvas drawing.
  • User is already in a Compose/SwiftUI mental model and wants similar primitives.
  • User has Compose Multiplatform Res.drawable.* assets and wants to embed them in a PDF without a manual byte-loading dance — pair the core pdfkmp artifact with pdfkmp-compose-resources (see below).

Not a fit for: parsing/editing existing PDFs, OCR, or filling someone else's PDF form. (It can author AcroForm fields — interactive on Desktop, static visuals on Android/iOS.) Right-to-left text is supported (bidi reorder + Arabic shaping); ligature shaping for Latin and automatic hyphenation are still out of scope (soft hyphens U+00AD give you manual break points).

Read the full file on GitHub · 390 lines

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.

  1. 2d ago First seen · 390 lines · 6,262 tokens per session scan A 00e8b2a0e1e5

Subscribe to this mod's changes

PdfKmp AGENTS.md is an instructions file published in the GitHub repository ConaMobileDev/PdfKmp (52 stars, last pushed 16d ago), licensed Apache-2.0. It adds 6,262 tokens to every session, about $0.0313 per session on Opus 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 2026-08-30.