fix: correct claude mcp add flag order

docs: add MCP setup instructions for Claude Code, mcporter, Cursor

feat: v4.2 skill update — ~300 catalog capabilities, browser MCP, no fees

fix: enrich-prospect accepts name not just email

fix: use www.clawcard.sh URLs

fix: use www.clawcard.sh URLs

fix: use www.clawcard.sh URLs

fix: use www.clawcard.sh URLs

fix: web-search price to $0.01

fix: web-search price to $0.01

fix: remove keyword-research stub from GTM skill

fix: remove stubbed content capabilities from skill

docs: add GTM reference — Apollo capabilities

docs: update research reference — all Exa capabilities live

refactor: social own category, lead-gen merged into GTM