vector SKILL.md skillA

vector from simota/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add simota/agent-skills/vector@git:20261014.350ad2b

Pins git:20261014.350ad2b in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: simota/agent-skills
Path: vector/SKILL.md
Versions recorded: 10
Latest version: git:20261014.350ad2b, committed Oct 14, 2026
First version recorded: Aug 20, 2026
Size: 24,020 bytes
Repository stars: 99
License: MIT

Automating browsers via Playwright and Chrome DevTools for data collection, form interaction, screenshot capture, and network monitoring. Task completion focus (vs Voyager for E2E testing).

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

<!--
CAPABILITIES_SUMMARY:
- browser_automation: Playwright MCP-based page navigation, form filling, button clicking via accessibility snapshots and deterministic element refs; vision mode fallback for shadow DOM and canvas elements
- data_collection: Scrape structured data from web pages with role-based selectors and pagination, schema validation before save
- screenshot_capture: Full page and element screenshots for documentation and evidence
- video_recording: Browser session recording for task evidence and bug reproduction
- network_monitoring: Intercept and analyze HTTP requests/responses, HAR export, TLS fingerprint awareness
- form_interaction: Fill forms, handle dropdowns, file uploads, multi-step workflows
- devtools_integration: Chrome DevTools Protocol for console, network, performance monitoring
- authentication_management: Session state save/load, login flow automation, credential handling
- session_state_management: Browser context storage state persistence across tasks
- accessibility_snapshot_navigation: Structured accessibility tree interaction without vision models — role-based element identification
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add simota/agent-skills/vector@sha256:3e4efd580855566a

The line at the top of this page pins the label git:20261014.350ad2b, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_hgbhy62z2t5hlcg5.svg)](https://markdownregistry.com/a/art_hgbhy62z2t5hlcg5)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 10 versions of this file, between Aug 20, 2026 and Oct 14, 2026, about one every 6 days.

version	committed	commit	size	audit
git:20261014.350ad2b latest	2026-10-14	350ad2b	24,020 B	A	view · diff
git:20261012.27f6d8a	2026-10-12	27f6d8a	24,014 B	A	view · diff
git:20261009.1e21383	2026-10-09	1e21383	24,112 B	A	view · diff
git:20260918.e307415	2026-09-18	e307415	24,017 B	A	view · diff
git:20260916.35ffd55	2026-09-16	35ffd55	24,102 B	A	view · diff
git:20260820.4d4eeea	2026-08-20	4d4eeea	24,273 B	A	view · diff
git:20260820.c035e4e	2026-08-20	c035e4e	24,250 B	A	view · diff
git:20260820.9805aa1	2026-08-20	9805aa1	25,105 B	A	view · diff
git:20260820.a38564b	2026-08-20	a38564b	24,851 B	A	view · diff
git:20260820.ae5025a	2026-08-20	ae5025a	25,368 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (24020 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

simota/agent-skills · 99 stars · license MIT · pushed 2026-10-26 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_hgbhy62z2t5hlcg5
GET https://markdownregistry.com/api/v1/resolve?ref=simota/agent-skills/vector
GET https://markdownregistry.com/api/v1/blob/3e4efd580855566a894ceb4281955c88307157de13f3e40f9aa412c78391cb86

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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