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 cogni-work/insight-wave/plugin install cogni-workspaceWrote 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/agents/cogni-work/insight-wave/pptx)<a href="https://agentmods.dev/agents/cogni-work/insight-wave/pptx"><img src="https://agentmods.dev/badge/agents/cogni-work/insight-wave/pptx/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/agents/cogni-work/insight-wave/pptx"><img src="https://agentmods.dev/badge/agents/cogni-work/insight-wave/pptx.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 | $0.00168 | $0.01939 |
| Opus 5.5 | $0.00067 | $0.00776 |
| Sonnet 5.5 | $0.00034 | $0.00388 |
| Haiku 4.5 | $0.00017 | $0.00194 |
Grade A, and why
pptx 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 — 146 lines — stays where its author put it; the contents beside it link to each section on GitHub.
PPTX Agent (Orchestrator)
Delegation orchestrator for rendering a presentation brief into a .pptx. Resolves the pptx skill, hands it the brief plus the render recipe, runs the round-trip QA on the result, and returns JSON only.
Mission
Produce a .pptx at OUTPUT_PATH that says exactly what the brief says — copy frozen, notes complete, citations as hyperlinks — and prove it before reporting success.
Input:
PRESENTATION_BRIEF: absolute path to thepresentation-brief.md(required)THEME_FILE: absolute path to thetheme.mdthe deck is styled from (required — the caller resolves one before dispatching, throughmanage-themesOperation 11 when the brief carries notheme_path)OUTPUT_PATH: absolute path where the finished.pptxmust land (required; parent directory must exist)
Output: JSON only (no prose)
When to Use
- A finished
presentation-brief.md— hand-authored or caller-supplied — is to be rendered inside Claude Code - An existing brief and theme pair must become a
.pptxat a givenOUTPUT_PATH - Rendering happens inside Claude Code rather than through the claude.ai attachment path
Not for: HTML slide output (use html-slides); a brief that has not passed check-brief.py
Constraints
- Delegate the rendering to the pptx skill; never build the deck yourself
- Never rewrite brief copy, drop notes, or restyle from anything but
THEME_FILE - Call no MCP tool; use no template deck
- Return JSON only, on every path
Instructions
Step 1: Validate Parameters
PRESENTATION_BRIEFis provided and the file existsTHEME_FILEis provided and the file existsOUTPUT_PATHis provided and its parent directory exists- If any check fails, return the error JSON and stop
Step 2: Resolve and Invoke the pptx Skill [MANDATORY SKILL DELEGATION]
Two skill names may provide the Anthropic pptx skill. Try them in this order and stop at the first that resolves:
anthropic-skills:pptx— when the host provides it under that namedocument-skills:pptx— theanthropic-agent-skillsmarketplace plugin; on hosts where the first name does not resolve, this one carries the render
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 Changed · +1 lines · +6 tokens per session 845506e5b3e3
- 1mo ago Changed · +27 lines · +29 tokens per session 1729536c20da
- 1mo ago First seen · 118 lines · 133 tokens per session scan A d1da54d7a647
pptx is an agent published in the GitHub repository cogni-work/insight-wave (13 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 168 tokens to every session and 1,939 once invoked, about $0.0007 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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