templatical/sdk

Rendered the shipped example template skills/templatical/reference/examples/welcome.json to MJML with the template-tools CLI (validate also passes: 'Valid — no quality issues').

cd <host-path> && ls -la && cat README* 2>/dev/null | head -200
ls -la <host-path> 2>/dev/null; echo "CDP=$CDP_URL $<env-var>"; ls -la <host-path> 2>/dev/null
cd <host-path>; cat .nvmrc; echo ---; which node npm pnpm npx; node -v 2>&1; ls packages; echo ---; cat packages/template-tools/README.md 2>/dev/null | head -120; echo ---; cat .mcp.json; echo ---; grep -n "kind\|argv\|validate" <host-path> | head -80
(curl -fsSL https://deb.nodesource.com/setup_24.x | sudo -E bash - && sudo apt-get install -y nodejs) > /tmp/nodeinst.log 2>&1; echo rc=$?; tail -5 /tmp/nodeinst.log; node -v; npm -v; sudo npm i -g pnpm@latest >/tmp/pnpm.log 2>&1; echo rc=$?; pnpm -v
cd <host-path> && pnpm install --frozen-lockfile > /tmp/install.log 2>&1; echo rc=$?; tail -15 /tmp/install.log
cd <host-path> && timeout 900 pnpm run build > /tmp/build.log 2>&1; echo rc=$?; tail -25 /tmp/build.log; ls packages/template-tools/dist 2>/dev/null | head
cd <host-path> && grep -n '"bin"' -A3 package.json; ls; ls -la .templatical 2>/dev/null; cd <host-path> && find . -path ./node_modules -prune -o -name "*.json" -path "*templatical*" -print 2>/dev/null | grep -v node_modules | head -20; ls examples
cd <host-path> && T=packages/template-tools/dist/bin.js; node $T --help 2>&1 | head -5; echo ---; node $T validate skills/templatical/reference/examples/welcome.json; echo rc=$?; echo ---; node $T render skills/templatical/reference/examples/welcome.json --format mjml | head -15; echo rc=${PIPESTATUS[0]}
cd <host-path> && mkdir -p .coldpass && NODE=$(command -v node) && cat > .coldpass/probe.json <<EOF
{"kind":"cli","argv":["$NODE","<host-path>"}
EOF
cat > .coldpass/report.json <<'EOF'
{"outcome":"working","operation":"Rendered the shipped example template skills/templatical/reference/examples/welcome.json to MJML with the template-tools CLI (validate also passes: 'Valid — no quality issues').","operation_scope":"Monorepo README Contributing commands (pnpm install, pnpm run build) plus the template-tools CLI from packages/template-tools. Local build used instead of npx @templatical/template-tools from npm. No browser needed for validate/render. Full unit/lint suites not run, per task.","steps":["Read README.md; identified packages/template-tools README as the CLI operation","Installed Node 24 via NodeSource setup_24.x + apt nodejs (node 24.22.0 matches .nvmrc 24.21.0)","npm i -g pnpm@latest (pnpm 12.13.0)","pnpm install --frozen-lockfile (README Contributing)","pnpm run build (README Contributing) - rc 0","node packages/template-tools/dist/bin.js validate skills/templatical/reference/examples/welcome.json - rc 0","node packages/template-tools/dist/bin.js render skills/templatical/reference/examples/welcome.json --format mjml - rc 0"],"deviations":["Node was not installed in the guest; ran curl|sh NodeSource setup script and apt-get install nodejs, then installed pnpm globally with npm (pnpm is required by README Contributing commands).","README quickstart for template-tools uses 'npx -y @templatical/template-tools'; ran the locally built dist/bin.js instead, with absolute node path, to exercise the pinned source."],"stuck_step":null,"main_blocker":null,"suggested_fix":null}
EOF
python3 -m json.tool .coldpass/probe.json >/dev/null && python3 -m json.tool .coldpass/report.json >/dev/null && echo json-ok; <env-var>=<host-path> python3 -I <host-path> --validate; echo rc=$?