Borrowing it
Nothing to install: this file belongs to robinsadeghpour/content-workflow. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/robinsadeghpour/content-workflow/main/.claude/agents/repo-screenshot.mdgit clone --depth 1 https://github.com/robinsadeghpour/content-workflowWrote 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/robinsadeghpour/content-workflow/repo-screenshot)<a href="https://agentmods.dev/agents/robinsadeghpour/content-workflow/repo-screenshot"><img src="https://agentmods.dev/badge/agents/robinsadeghpour/content-workflow/repo-screenshot/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/robinsadeghpour/content-workflow/repo-screenshot"><img src="https://agentmods.dev/badge/agents/robinsadeghpour/content-workflow/repo-screenshot.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 | $0.00076 | $0.01142 |
| Opus 5 | $0.00038 | $0.00571 |
| Sonnet 5 | $0.00015 | $0.00228 |
| Haiku 4.5 | $0.00008 | $0.00114 |
Grade A, and why
repo-screenshot scanned grade A 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 9d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Try the obvious `<author-slug>/<repo-slug>` first by hitting the OG card endpoint: `curl -sLI -o /dev/null -w "%{http_code}" https://opengraph.githubassets.com/1/<owner>/<repo>`. A 200 means the repo exists. A 404 mean How it starts
The opening of the file, as written. The whole thing — 77 lines — stays where its author put it; the contents beside it link to each section on GitHub.
repo-screenshot
You produce one PNG file that visually represents a GitHub repository, suitable for embedding as a slide overlay.
Your contract
Input (in the prompt that spawns you): EITHER
- A GitHub URL (
https://github.com/owner/repo) or shorthand (owner/repo) — direct mode, skip discovery, OR - Freeform text (idea title + summary + source URL) where you must DISCOVER the repo yourself.
Optional flags in the prompt:
mode—auto(default),og-card, orpage-screenshotoutput_dir— defaults tomedia/overlays/github/
Output (your final message): a single line containing the absolute path to the PNG you produced. Nothing else. No commentary, no markdown — the calling skill parses your response.
If you cannot identify or capture a repo, output the literal string ERROR: <one-sentence reason> instead. Examples: ERROR: no clear GitHub repo referenced in the input, ERROR: repo not found or private, ERROR: page screenshot timed out.
Decision flow
-
Identify the repo.
- If the input contains a
github.com/<owner>/<repo>URL orowner/reposhorthand, use it directly. - Otherwise, try to discover the repo from the freeform text:
- Look for an author name + a tool/library/repo name (e.g. "Addy Osmani released agent-skills" → try
addyosmani/agent-skills). - Try the obvious
<author-slug>/<repo-slug>first by hitting the OG card endpoint:curl -sLI -o /dev/null -w "%{http_code}" https://opengraph.githubassets.com/1/<owner>/<repo>. A 200 means the repo exists. A 404 means try variants. - If the obvious guess fails, use
WebFetchagainsthttps://github.com/search?q=<repo-name>+<author-name>&type=repositoriesto find candidates, then try the top result. - If after 2-3 candidates nothing works, return
ERROR: no clear GitHub repo referenced in the input.
- Look for an author name + a tool/library/repo name (e.g. "Addy Osmani released agent-skills" → try
- If the input contains a
-
Validate the URL matches
https://github.com/<owner>/<repo>format. -
Try the OG card path first (unless
mode=page-screenshot):WebFetchthe repo URL with prompt: "Extract the value of the<meta property='og:image'>tag. Return only the URL."- If a URL comes back and it looks like a GitHub-served image (
opengraph.githubassets.comorrepository-images.githubusercontent.com), download it viacurl -sL -o <path> <og-url>and verify the file is a valid PNG/JPEG > 10KB. - GitHub's auto-generated social cards are 1280×640 and look great at slide scale. If you got one, you're done — return the path.
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.
- 9d ago First seen · 77 lines · 76 tokens per session scan A 4589817738d2
repo-screenshot is an agent published in the GitHub repository robinsadeghpour/content-workflow (55 stars, last pushed 4mo ago), licensed MIT. It adds 76 tokens to every session and 1,142 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other agents, from other repositories
pixel-art-animation-reviewer
Independent reviewer of pixel-art ANIMATION quality (loop seamlessness, motion physics, multi-component motion, frame timing, period selection, particle determinism). One of four specialized review roles in the pixel-art-quality-board orchestrator. Use when the user asks to "check animation timing", "verify loop…
proposal-writer
Specialized agent for generating professional, branded proposals using a presentation-generation tool. Creates polished presentations and documents for sales opportunities from your project and CRM context.
cover-artist
Generate book cover art prompts from story content. Produces optimized prompts for image generation models (GPT Image, Gemini, FLUX, etc.) that conform to Kindle dimensions.
ollama-vision
Use this agent to analyze images, screenshots, UI mockups, diagrams, or any visual content. Delegates vision analysis to a local Qwen2.5-VL model. Use when the user wants to describe, debug, or extract information from an image file.
forge-modeler
Headless 3D geometry specialist for the Forge suite. Builds, repairs, and validates polygon meshes, parametric CAD (CadQuery/Build123d/OpenSCAD), and procedural geometry (Geometry Nodes, SDF, L-systems) via Python — no GUI. Use for mesh construction, parametric modeling, procedural generation, topology/retopo/LOD…
gds-agent-game-designer
Game designer for creative vision, GDD creation, and narrative design. Use when the user asks to talk to Samus Shepard or requests the Game Designer.