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 skills add davistroy/claude-marketplace --skill sg-full-workflowgit clone --depth 1 https://github.com/davistroy/claude-marketplaceWrote 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/davistroy/claude-marketplace/sg-full-workflow)<a href="https://agentmods.dev/skills/davistroy/claude-marketplace/sg-full-workflow"><img src="https://agentmods.dev/badge/skills/davistroy/claude-marketplace/sg-full-workflow/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/davistroy/claude-marketplace/sg-full-workflow"><img src="https://agentmods.dev/badge/skills/davistroy/claude-marketplace/sg-full-workflow.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 | $0.00048 | $0.01555 |
| Opus 5.5 | $0.00019 | $0.00622 |
| Sonnet 5.5 | $0.00010 | $0.00311 |
| Haiku 4.5 | $0.00005 | $0.00155 |
Grade A, and why
sg-full-workflow 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 1mo 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 — 171 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Slide Generator: Full Workflow
Run the complete 7-step presentation generation pipeline end-to-end. Takes a topic string and produces a finished PowerPoint file through: Research, Outline, Draft, Optimize, Validate Graphics, Generate Images, and Build.
Pre-loaded Context
Working directory:
!pwd
Slide-generator installation check:
!sg --version 2>&1 || echo "NOT INSTALLED"
API key status:
!sg health-check 2>&1 | head -15
Available templates:
!sg list-templates 2>&1 || echo "Cannot list templates"
Preflight Check (Required First Step — Fail Fast)
Before running any pipeline step, confirm sg is actually installed and on PATH:
command -v sg >/dev/null 2>&1 && sg --version || echo "SG_MISSING"
If this reports SG_MISSING (or the "Slide-generator installation check" above shows NOT INSTALLED), STOP immediately. Do not proceed to Research or any other step. Report to the user, verbatim:
slide-gen requires the external
sgengine from davistroy/slide-generator (currently a PRIVATE repo — owner-only). Install it and ensuresgis on PATH before running. This plugin ships only the pipeline skills, not the engine.
This check exists so the pipeline never dies several steps in with an opaque sg: command not found — see ADR-0008 (docs/adr/0008-slide-gen-dependency-model.md) for why the engine is external rather than bundled, and the slide-gen README's "External Dependency" section for the current owner-only status.
Prerequisites
slide-generatorpackage installed (pip install -e ".[all]"from the privatedavistroy/slide-generatorrepo — owner-only access as of this writing)ANTHROPIC_API_KEYset in environment (required for steps 1-5)GOOGLE_API_KEYset in environment (required for step 6, unless--skip-images)
Input Validation
Required:
<topic>- The presentation topic (quoted string)
Optional:
--template <name>- Presentation template (default:generic)--output <dir>- Output directory (default:./output)--skip-images- Skip image generation (steps 1-5 + 7 only)--resolution <level>- Image resolution:small,medium,high(default: high)--tone <tone>- Content tone: professional, casual, academic, technical--audience <audience>- Target audience description--target-slides <N>- Target slide count (default: 20)--no-interactive- Non-interactive mode (no prompts)
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.
- 1mo ago First seen · 171 lines · 48 tokens per session scan A 4bb2b0129b7f
sg-full-workflow is a skill published in the GitHub repository davistroy/claude-marketplace (5 stars, last pushed 19d ago), licensed MIT. It adds 48 tokens to every session and 1,555 once invoked, about $0.0002 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 2026-09-04.
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