Things I built.

peek

Your real browser, exposed to your AI coding agent over MCP

• · ~20 read-only tools over stdio MCP — console, network, DOM reconstruction
• · Captures live in ~/.peek/sessions.db — no remote, no cloud
• · Per-origin opt-in from the side panel; write ops require explicit auth

tracelane

Self-contained HTML test reports with session replay — no SaaS, no dashboard, no signup

• · Single .html file on disk — opens offline in any browser
• · Session replay + CDP network capture + console logs
• · Attach to Jira, drop in Slack, archive in S3 — it's just a file

Chrome Extension Builder

A Claude Code plugin for scaffolding, validating, and shipping MV3 Chrome extensions

• · 5 slash commands — new, validate, add-feature, publish, migrate-mv2
• · 3 specialist sub-agents — extension-architect, manifest-auditor, extension-test-runner
• · Built-in safety rails via PostToolUse/PreToolUse hooks on every manifest edit