Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add YoungjaeDev/my-claude-plugins/plugin install deckWrote 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.
[](https://agentmods.dev/skills/youngjaedev/my-claude-plugins/deck-assets)<a href="https://agentmods.dev/skills/youngjaedev/my-claude-plugins/deck-assets"><img src="https://agentmods.dev/badge/skills/youngjaedev/my-claude-plugins/deck-assets/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.
<a href="https://agentmods.dev/skills/youngjaedev/my-claude-plugins/deck-assets"><img src="https://agentmods.dev/badge/skills/youngjaedev/my-claude-plugins/deck-assets.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00145 | $0.01742 |
| Opus 5.5 | $0.00058 | $0.00697 |
| Sonnet 5.5 | $0.00029 | $0.00348 |
| Haiku 4.5 | $0.00015 | $0.00174 |
Grade B, and why
deck-assets scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
found=$(find "$HOME/.claude/plugins/cache" "${CODEX_PLUGIN_CACHE:-$HOME/.codex/plugins/cache}" \ How it starts
The opening of the file, as written. The whole thing — 96 lines — stays where its author put it; the contents beside it link to each section on GitHub.
deck-assets
Run once at deck start, re-runnable. Leaves deck/assets/ with logos, sliced icon cells, mascot cells, sidecars and a usage map. Never generate a brand logo, a screen/UI/terminal, or an image with readable text.
Interaction gate: Claude uses AskUserQuestion; Codex asks in plain text and waits. Codex does not export CLAUDE_PLUGIN_ROOT, so resolve the root first:
PLUGIN_ROOT="${PLUGIN_ROOT:-${CLAUDE_PLUGIN_ROOT:-}}"
[ -z "$PLUGIN_ROOT" ] && [ -d plugins/deck/skills/deck-assets/scripts ] && PLUGIN_ROOT=plugins/deck
if [ -z "$PLUGIN_ROOT" ]; then
# find, not a glob: zsh aborts on an unmatched glob and does not split an unquoted list.
found=$(find "$HOME/.claude/plugins/cache" "${CODEX_PLUGIN_CACHE:-$HOME/.codex/plugins/cache}" \
-mindepth 3 -maxdepth 3 -type d -path '*/deck/*' 2>/dev/null | awk -F/ '{print $NF "\t" $(0)}')
if sort -V </dev/null >/dev/null 2>&1; then
PLUGIN_ROOT=$(printf '%s\n' "$found" | sort -V | tail -1 | cut -f2-)
else
PLUGIN_ROOT=$(printf '%s\n' "$found" | sort -t. -k1,1n -k2,2n -k3,3n | tail -1 | cut -f2-)
fi
fi
SCRIPTS="$PLUGIN_ROOT/skills/deck-assets/scripts"
[ -d "$SCRIPTS" ] || { echo "deck-assets scripts not found; export PLUGIN_ROOT"; exit 1; }
PY=$(command -v python3 || command -v python)
Scripts need Python 3; the slicer needs Pillow (uv run --with pillow python3 ... if missing).
1. Inventory (no cost)
Read deck/outline.md. List:
- tools/products named (each needs a logo),
- concept slides that could carry one icon cell,
- emotional beats that could carry one mascot cut (see
references/usage.md).
Write the draft to deck/assets/manifest.json (logos, icons, mascot arrays). Show the counts to the user and get confirmation before steps 3 and 5. Sheets hold 9/16/25 cells, so round the icon count up to the next sheet size, or ask the user which concepts to drop.
2. Official SVG logos
Fixed source priority per tool, first hit wins:
- The brand's own press/brand page or product domain.
- svgl.app API:
https://api.svgl.app/?search=<name>, followbrandUrl/urlto the brand's own file, fall back to therouteSVG. Cache responses, the API is throttled. - Simple Icons: record
source,guidelines,licensefrom its JSON. CC0 covers the file, not the trademark. - Anything else: keep it with
official: false.
What ships with it
6 files 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.
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.
- today Changed 68362336518b
- 12d ago Changed 9242c3033ff1
- 13d ago First seen · 96 lines · 145 tokens per session scan B 66dc9e8ccf4d
deck-assets is a skill published in the GitHub repository YoungjaeDev/my-claude-plugins (2 stars, last pushed yesterday), licensed MIT. It adds 145 tokens to every session and 1,742 once invoked, about $0.0006 per session on Opus 5.5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-06.
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