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 LambdaTest/agent-skills --skill selenide-skillgit clone --depth 1 https://github.com/LambdaTest/agent-skillsWrote 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/lambdatest/agent-skills/selenide-skill)<a href="https://agentmods.dev/skills/lambdatest/agent-skills/selenide-skill"><img src="https://agentmods.dev/badge/skills/lambdatest/agent-skills/selenide-skill/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/lambdatest/agent-skills/selenide-skill"><img src="https://agentmods.dev/badge/skills/lambdatest/agent-skills/selenide-skill.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 | $0.00080 | $0.00732 |
| Opus 5 | $0.00040 | $0.00366 |
| Sonnet 5 | $0.00016 | $0.00146 |
| Haiku 4.5 | $0.00008 | $0.00073 |
Grade A, and why
selenide-skill 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 10d 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 — 105 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Selenide Automation Skill
Core Patterns
Basic Test
import com.codeborne.selenide.*;
import static com.codeborne.selenide.Selenide.*;
import static com.codeborne.selenide.Condition.*;
import org.junit.jupiter.api.Test;
class LoginTest {
@Test
void loginWithValidCredentials() {
open("/login");
$("#email").setValue("[email protected]");
$("#password").setValue("password123");
$("button[type='submit']").click();
$(".dashboard").shouldBe(visible);
$(".welcome").shouldHave(text("Welcome"));
}
@Test
void loginShowsError() {
open("/login");
$("#email").setValue("[email protected]");
$("#password").setValue("wrong");
$("button[type='submit']").click();
$(".error").shouldBe(visible).shouldHave(text("Invalid"));
}
}
Selectors
$("css-selector") // CSS
$(byText("Login")) // Exact text
$(withText("Welc")) // Contains text
$(byId("email")) // By ID
$(byName("password")) // By name
$(byXpath("//button")) // XPath (avoid)
$("[data-testid='login-btn']") // data attribute (best)
// Collections
$$("li").shouldHave(size(5));
$$("li").first().shouldHave(text("Item 1"));
$$("li").filterBy(text("Active")).shouldHave(size(2));
Conditions
element.shouldBe(visible);
element.shouldBe(hidden);
element.shouldBe(enabled);
element.shouldBe(disabled);
element.shouldHave(text("expected"));
element.shouldHave(exactText("Exact Match"));
element.shouldHave(value("input value"));
element.shouldHave(attribute("href", "/link"));
element.shouldHave(cssClass("active"));
element.shouldNot(exist);
TestMu AI Cloud
Configuration.remote = "https://" + LT_USERNAME + ":" + LT_ACCESS_KEY
+ "@hub.lambdatest.com/wd/hub";
Configuration.browserCapabilities = new DesiredCapabilities();
Configuration.browserCapabilities.setCapability("browserName", "chrome");
Configuration.browserCapabilities.setCapability("LT:Options", Map.of(
"build", "Selenide Build", "name", "Login Test",
"platform", "Windows 11", "video", true
));
What ships with it
3 files 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.
- 10d ago First seen · 105 lines · 80 tokens per session scan A af4af29540aa
selenide-skill is a skill published in the GitHub repository LambdaTest/agent-skills (366 stars, last pushed 1mo ago), licensed MIT. It adds 80 tokens to every session and 732 once invoked, about $0.0004 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 2026-08-30.
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