Odin Web

Use when asked to improve SEO, optimize for search, fix meta tags, add structured data, or improve AEO visibility. Not for tasks requiring source or remote-system changes.

Use when asked to verify frontend or UI behavior, or capture browser screenshots and console logs. Not for read-only inspection: use browser-testing. Not for remote or deploy changes.

Use when building, debugging, or verifying browser-rendered code, or running browser tests for PR- or branch-affected pages. Not for source, remote-system, credential, publish, or deploy changes.

Use when asked to make a site discoverable by LLM agents using llms.txt, Markdown content-negotiation, and alternate link headers. Not for remote, credential, publish, deploy, or irreversible changes.

Use when the user explicitly asks to build, modify, or publish a Manifest V3 Chrome extension. Not for store submission without human-gated credentials.

Use when the user runs /browser-cookie-store to populate the session cookie store from installed browsers. Not for remote, credential, publish, deploy, or irreversible changes.

Use when a user says a site or app is ready to ship and wants a decision-gated pre-launch readiness pass. Not for deployment execution: use shipping.

Use when asked to audit, profile, or debug page load performance, Lighthouse scores, or site speed. Don't use for tasks that require source or remote-system changes.

Use when asked to run branch-diff browser QA against a PR or branch. Not for live-URL visual audit: use web-design-review. No remote, credential, publish, deploy, or irreversible changes.

Use when the user asks to open or take over a visible browser session by hand, for example to solve a CAPTCHA or authenticate. Not for headless scraping or unattended automation.

Use when a first screen needs lower transfer bytes without visual or behavioral change. Not for visual redesign or behavioral changes.

Use when a browser extension native messaging host fails, times out, or the wrong host spawns. Not for network, browser-install, or unrelated extension failures.