internal/

Package agentskill bundles the canonical "promptvm" Agent Skill with the CLI and installs it into the local agent skills directories for Claude Code and Codex, so any agent session already knows how to drive PromptVM.

Package hooks manages Claude Code settings.json files and the PromptVM hook tracker sidecar (.promptvm-hooks.json).

Package oauth implements the OAuth 2.0 flows used by the PromptVM CLI: the Authorization Code flow with PKCE over a loopback redirect (RFC 8252) and the Device Authorization Grant (RFC 8628).

Package skills contains the filesystem and validation logic for the folder-shaped Agent Skills format (agentskills.io): SKILL.md frontmatter validation, bundled-file discovery, and safe path handling for downloads.