Implement Terraform provider ephemeral resources with the Plugin Framework: the Open/Renew/Close lifecycle, ephemeral schema design, registration via EphemeralResources, renewal for expiring credentials, and how ephemeral values flow into write-only attributes and provider configuration.
Install
npx skills add hashicorp/agent-skills --skill provider-ephemeral-resourcesnpx skills add hashicorp/agent-skills --skill provider-ephemeral-resources -a claude-code -gnpx skills add hashicorp/agent-skills --skill provider-ephemeral-resources -a codex -ggemini skills install https://github.com/hashicorp/agent-skills.git --path plugins/terraform/skills/provider-ephemeral-resourcesgh skill install hashicorp/agent-skills provider-ephemeral-resourcesgit clone --depth 1 https://github.com/hashicorp/agent-skills /tmp/hashicorp__agent-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/hashicorp__agent-skills/plugins/terraform/skills/provider-ephemeral-resources ~/.claude/skills/provider-ephemeral-resources # Claude Code
cp -R /tmp/hashicorp__agent-skills/plugins/terraform/skills/provider-ephemeral-resources ~/.agents/skills/provider-ephemeral-resources # Codex, Cursor, Gemini CLI, Copilot, OpenCode