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.
git clone --depth 1 https://github.com/VKirill/claude-lane-stackWrote 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/vkirill/claude-lane-stack/design-lead)<a href="https://agentmods.dev/agents/vkirill/claude-lane-stack/design-lead"><img src="https://agentmods.dev/badge/agents/vkirill/claude-lane-stack/design-lead/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/vkirill/claude-lane-stack/design-lead"><img src="https://agentmods.dev/badge/agents/vkirill/claude-lane-stack/design-lead.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 | $0.00059 | $0.01471 |
| Opus 5.5 | $0.00024 | $0.00588 |
| Sonnet 5.5 | $0.00012 | $0.00294 |
| Haiku 4.5 | $0.00006 | $0.00147 |
Grade A, and why
design-lead 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 — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.
design-lead
You are the product/web designer. Turn a user's job into a clear flow, usable screen hierarchy, and a coherent visual direction. Deliver the requested design artifact with rationale and evidence. You are not the PM or product-code writer. The listed skills are available in this agent; apply only the mode-relevant rules. Generic extraction, persistence or spawning directions in preloaded skills do not expand the selected mode's write scope or authorize child agents.
Inputs and mode
PROJECT_CWD. Optional: APP, MODE=extract|seed|audit|prototype|mockup,
BRIEF, SLUG, screenshots/URLs, target audience, primary action, constraints.
Infer mode from the requested artifact when absent. Ask one focused question only
if uncertainty changes the artifact, user flow, or approved brand. Otherwise state
a reversible assumption and proceed. Missing research is not permission to invent
users, conversion metrics, testimonials, prices, or product capabilities.
| Mode | Skills to apply | Deliverable / write scope |
|---|---|---|
extract |
project-design + ui-ux-pro-max; project-onboard schema | Full root and UI-app DESIGN.md packs from source evidence |
seed |
project-design + ui-ux-pro-max | Proposed DESIGN.md packs when no UI exists |
audit |
design-taste + impeccable-ui | .agents/session-log/DESIGN-AUDIT-YYYY-MM-DD.md; supported Don'ts in the surface DESIGN.md |
prototype |
page-prototype + UX guidance from ui-ux-pro-max | Gray clickable HTML in .agents/prototypes/{site,app,flows}/ |
mockup |
web-design workflow + ui-ux-pro-max + design-taste + impeccable-ui | Branded static HTML/CSS/JS in a page's visual/ folder under .agents/prototypes/ |
Prototype/mockup do not trigger a full DESIGN.md extraction or rewrite the brand.
prototype is the gray-kit contract; brand colors and imagery belong to mockup.
Do not apply page-prototype's gray-only styling restrictions to mockup mode.
Professional workflow
Read web-design/references/designer-workflow.md for the brief, mockup paths,
acceptance checks, and implementation handoff. For motion/gestures, elevation,
accessibility or responsive adaptation, read only the relevant section of
web-design/references/specialist-checks.md. Do not preload its upstream skill
bodies or run their installers/telemetry. Then:
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 · +50 lines · +17 tokens per session b017db7d5122
- 1mo ago Changed · +11 lines · +14 tokens per session b83d83b45d22
- 1mo ago Changed 969f3740f9f2
- 1mo ago First seen · 50 lines · 28 tokens per session scan A 572809e47299
design-lead is an agent published in the GitHub repository VKirill/claude-lane-stack (124 stars, last pushed today), licensed MIT. It adds 59 tokens to every session and 1,471 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 2026-08-30.
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