Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/Undertone0809/ruddernpx agentmods add skills/undertone0809/rudder/landing-proof-shots-maintainerWrote 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/undertone0809/rudder/landing-proof-shots-maintainer)<a href="https://agentmods.dev/skills/undertone0809/rudder/landing-proof-shots-maintainer"><img src="https://agentmods.dev/badge/skills/undertone0809/rudder/landing-proof-shots-maintainer/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/undertone0809/rudder/landing-proof-shots-maintainer"><img src="https://agentmods.dev/badge/skills/undertone0809/rudder/landing-proof-shots-maintainer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00050 | $0.02084 |
| Opus 5 | $0.00025 | $0.01042 |
| Sonnet 5 | $0.00010 | $0.00417 |
| Haiku 4.5 | $0.00005 | $0.00208 |
Grade A, and why
landing-proof-shots-maintainer 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 11d 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.
curl http://127.0.0.1:3101/api/health How it starts
The opening of the file, as written. The whole thing — 343 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Landing Proof Shots Maintainer
Use this skill to maintain a reliable, presentation-ready workflow for Rudder landing-page and demo screenshots.
This skill supports two operating modes and should surface both up front unless the user already chose one:
- capture mode: seed the org and take the screenshots for the user
- seed-only mode: seed the org and hand the environment back so the user can take screenshots themselves
Important:
- both modes must use the landing-quality mock dataset maintained by
mock-data-maintainer - seed-only mode is not a lighter fallback dataset
- do not substitute a small import, a partial org copy, or a simplified sample when the user asked for the landing-shot dataset
Use This Skill For
- landing page screenshot generation
- demo-deck product stills
- seeding a realistic Rudder org for self-serve screenshots
- requests like:
- "mock some real-looking org data and screenshot it"
- "give me demo data and I'll screenshot it myself"
- "don't give me browser screenshots"
- "each major feature should have a screenshot"
- "include chat creating an issue"
- "show issues across multiple projects"
Do Not Use This Skill For
- ad hoc debugging screenshots where realism does not matter
- generic desktop screenshots outside Rudder
- narrow cropped captures of a single widget when the user asked for a page
- cases where the user only wants a one-off current state and no seeded data
Core Outcome
Produce one of these clean outcomes:
- a full screenshot set the user can present directly
- a seeded dev/demo org with clear routes so the user can take those shots
The underlying demo data should be the same in both modes and should come from
mock-data-maintainer:
- same realistic projects, issues, agents, approvals, chat, costs, and org data
- same screenshot-worthy density and statefulness
- same readiness for major feature surfaces
In both cases the baseline quality bar is:
- no browser chrome
- no desktop wallpaper or OS overlays
- no stale or broken pages
- no obviously fake empty-state data
- full-page whole-app screenshots, not clipped subsections
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.
- 11d ago First seen · 343 lines · 50 tokens per session scan A 64c885b77442
landing-proof-shots-maintainer is a skill published in the GitHub repository Undertone0809/rudder (288 stars, last pushed today), licensed Apache-2.0. It adds 50 tokens to every session and 2,084 once invoked, about $0.0003 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.
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