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.
npx agentmods add skills/kkunkunya/ppt-maker-agent-plugin/deck-verificationnpx skills add kkunkunya/ppt-maker-agent-plugin --skill deck-verificationgit clone --depth 1 https://github.com/kkunkunya/ppt-maker-agent-pluginWrote 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/kkunkunya/ppt-maker-agent-plugin/deck-verification)<a href="https://agentmods.dev/skills/kkunkunya/ppt-maker-agent-plugin/deck-verification"><img src="https://agentmods.dev/badge/skills/kkunkunya/ppt-maker-agent-plugin/deck-verification.svg" alt="Measured on agentmods" 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 | $0.00112 | $0.00618 |
| Opus 5 | $0.00056 | $0.00309 |
| Sonnet 5 | $0.00022 | $0.00124 |
| Haiku 4.5 | $0.00011 | $0.00062 |
Grade A, and why
deck-verification 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.
How it starts
The opening of the file, as written. The whole thing — 72 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Deck Verification
Use this skill before claiming a PPT, HTML deck, image-based deck, or slide asset set is ready.
Method Call
/deck-verification(artifact_paths, promised_mode, constraints?) -> status + evidence
Verification Source
Read ../../_shared/references/verification-gates.md for detailed checks.
Verification Flow
- Identify the promised mode and editability label.
- Confirm all expected files exist.
- Run structural checks where possible:
- PPTX shape bounds
- placeholder use
- forbidden region overlap
- object editability
- image dimensions
- Render or preview:
- PowerPoint export when available.
- LibreOffice/headless renderer as fallback for PPTX.
- Browser screenshots for HTML decks.
- Contact sheet for image decks.
- Inspect output for clipping, overflow, missing fonts, covered logos, broken media, and blank slides.
- Write a report with one of:
pass,pass_with_warnings,partial,blocked,failed.
Hard Fails
Mark failed or blocked when:
- User requested editable PPTX but artifact is image-based.
- Fixed-template fill was done without a template schema.
- Any generated object overlaps a forbidden region.
- PPTX opens only after repair.
- Verification render cannot be produced and no alternative evidence exists.
Final Report Shape
status: pass_with_warnings
artifact: out.pptx
promised_mode: editable-pptx-mode
editability: object-level editable
checks:
- structure: pass
- render: pass
- font: warning
- template safety: not applicable
warnings:
- Font PingFang SC not found in fallback renderer.
evidence:
- preview: verification/rendered/slide-001.png
- command: "render command and verifier command used for this artifact"
本 skill 的 deletion-spec
- 触发删除条件：When deterministic verification scripts cover all mode checks and are automatically invoked by the plugin, this skill can shrink to a report-format reference.
- 禁用方式：Remove
plugins/ppt-maker/skills/deck-verification/, bump plugin version, regenerate marketplace files. - 卸载清单：Update
ppt-route, all mode skills, sharedverification-gates.md, and any handoff templates requiring deck verification.
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.
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.
- 3d ago First seen · 72 lines · 112 tokens per session scan A 5436c13caa20
deck-verification is a skill published in the GitHub repository kkunkunya/ppt-maker-agent-plugin (2 stars, last pushed 3mo ago), licensed MIT. It adds 112 tokens to every session and 618 once invoked, about $0.0006 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.
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