Lexmount WebFetch CLI (Rust)

Native Rust SDK and command-line client for Lexmount WebFetch. It mirrors the agent-facing Python webfetch-cli contract without requiring Python, uv, or Git at runtime.

Build

cargo build --release
./target/release/webfetch-cli version

Credentials come from LEXMOUNT_API_KEY, LEXMOUNT_PROJECT_ID, optional LEXMOUNT_WEBFETCH_BASE_URL, or webfetch-cli auth login. PKCE login stores credentials at ~/.config/lexmount/webfetch-cli/credentials.json with mode 0600 on Unix and never prints the API key.

Use

webfetch-cli extract --url https://example.com
webfetch-cli dump-dom --url https://example.com

Markdown is the default agent-readable output. --format text returns plain text, --format json returns a compact response with quality warnings, and --format json-full preserves the API response for debugging.

WorkBuddy package

The publishable Skill is in skills/lexmount-webfetch. Build a deterministic, direct-upload SkillHub ZIP with:

./scripts/package-skill.sh

Tagged releases publish lexmount-webfetch-v<VERSION>-skillhub.zip, SHA256SUMS, and exactly two raw binaries: macOS ARM64 and Windows x64. Linux and macOS Intel are not release platforms.