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 ashishpatill/tell-proof --skill container-tech-shellgit clone --depth 1 https://github.com/ashishpatill/tell-proofWrote 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/ashishpatill/tell-proof/container-tech-shell)<a href="https://agentmods.dev/skills/ashishpatill/tell-proof/container-tech-shell"><img src="https://agentmods.dev/badge/skills/ashishpatill/tell-proof/container-tech-shell/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/ashishpatill/tell-proof/container-tech-shell"><img src="https://agentmods.dev/badge/skills/ashishpatill/tell-proof/container-tech-shell.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 | $0.00351 |
| Opus 5 | $0.00024 | $0.00176 |
| Sonnet 5 | $0.00010 | $0.00070 |
| Haiku 4.5 | $0.00005 | $0.00035 |
Grade A, and why
container-tech-shell 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 6d 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.
What it actually says
container-tech-shell
Visual target (learned)
- Near-dark or paper base with large framed containers defining composition
- Containers drive hierarchy: bordered shells, inset panels, side rails, corner squares
- Technical structure: thin borders, vertical frame lines, measured spacing
- Optional focal energy (glow, ring, underlight) tied to brand accent, not a fixed hue family
- Clean type + mono utility labels
Implementation
- Centered max-width master container with visible outer boundaries
- Layered treatments: framed cards, optional soft gradient edge, translucent panels when
glass-shell-craftallows one shell - Corner markers / rails (pairs with
split-panel-technicalbrackets) - Motion: masked reveals, slow pulse on focal glow only — pause offscreen / reduced-motion
Tuning knobs
Accent mood from brandAccent; roundness vs crisp frames; funk factor (focal objects); lighting concentrated on hero; structure density of rails/corners
Tell remap
- Default accent = Taste
brandAccent/--c-accent(never hardcode fuchsia/violet) - SaaS conversion still prefers product-proof over decorative orbs
- Pair with
paper-technical-frameordark-premiumshells
Avoid
Flat dark pages with accent but no container hierarchy; neon on every surface; generic equal card grids; mixing many unrelated accent colors.
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.
- 6d ago First seen · 36 lines · 48 tokens per session scan A d093e7cf5b5c
container-tech-shell is a skill published in the GitHub repository ashishpatill/tell-proof (1 stars, last pushed 14d ago), licensed MIT. It adds 48 tokens to every session and 351 once invoked, about $0.0002 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 2026-09-03.
Other skills, from other repositories
ijfw-ui-spec
Use when the user says: 'ui spec', 'design contract', 'ui audit setup', 'lock the design', 'visual contract', 'ui review setup', or '/ijfw-ui-spec'. Produces UI-SPEC.md as the visual design contract before any frontend or visual-artifact build, and dispatches ijfw-ui-auditor as the final 6-pillar gate.
better-design
Build, improve, and review production interfaces with the Better Design MCP. Use for frontend design, UI, UX, interactions, flows, forms, navigation, components, styling, design systems, accessibility, responsive layouts, motion, React Native, Expo, Shopify, Three.js, and product video work, especially when creating…
Add Claude design-system and accessibility workflows with UX/UI Agent Skills
Use UX/UI Agent Skills when Claude should generate tokens, component specs, accessibility audits, and framework-specific UI code from a repeatable design workflow.
ui-designer
Designs and builds interface work on top of the design system the repo already has: layout, spacing, hierarchy, interaction states, and accessible defaults, with creativity calibrated to the surface instead of an unrequested redesign. Use when asked for a new screen, a redesign, empty, loading, and error states, or to…
tw-component
Generate a UI component using correct Tailwind CSS v4 utility classes, CSS variable theming, and accessibility best practices. Prevents v3 syntax hallucination by grounding output in verified v4 patterns.
frontend-design
Create distinctive, production-grade frontend interfaces with intentional aesthetics, high craft, and non-generic visual identity. Use when building or styling web UIs, components, pages, dashboard...