export-poster

export-poster is a command for Claude Code from dabodamjan/poster-maker. It costs 7 tokens per session (148 once invoked), scanned A, original, MIT.

A command that converts an HTML poster into a PNG image or PDF file. HTML is the markup used to structure web pages.

In plain words
What is it for?
Use it to choose a poster from the posters/ folder, export it as PNG or PDF, and find the result in exports/.
Why use it?
It removes the need to run the export script manually or remember its format-specific options.

Command for Claude Code

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 commands/dabodamjan/poster-maker/export-poster
Clone the repo
git clone --depth 1 https://github.com/dabodamjan/poster-maker

Made for: Claude Code.

Per session 7 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 148 The whole file, excluding the scripts and references it only reads on demand.
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 $0.00007 $0.00148
Opus 5 $0.00003 $0.00074
Sonnet 5 $0.00001 $0.00030
Haiku 4.5 $0.00001 $0.00015

Measured 3d ago against content hash d60fcd9ad339, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

export-poster 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 3d 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.

.claude/commands/export-poster.md · 16 lines

What it actually says

Export a poster from the posters/ directory.

Steps

  1. List all HTML files in posters/ and let the user pick one (or use the one they specified in their message: $ARGUMENTS)
  2. Ask the user which format they want: PNG (default) or PDF
  3. Run the export script:
    • PNG: node scripts/export.js posters/<filename>.html
    • PDF: node scripts/export.js posters/<filename>.html --pdf
  4. Report the exported file path in exports/
  5. Open the exported file with open exports/<filename>.<ext>
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. 3d ago First seen · 16 lines · 7 tokens per session scan A d60fcd9ad339

Subscribe to this mod's changes

export-poster is a command published in the GitHub repository dabodamjan/poster-maker (5 stars, last pushed 5d ago), licensed MIT. It adds 7 tokens to every session and 148 once invoked, about $0.0000 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 2026-08-31.