vanguard-frontier-agentic-install

# Vanguard Frontier Agentic Codex Install Use this skill when the user wants the Vanguard Frontier Agentic marketplace content installed into Codex as real user-level agents and skills. ## Reliable two-stage install Run from any directory: ```bash codex plugin marketplace add Raishin/vanguard-frontier-agentic npx --yes -p @raishin/vanguard-frontier-agentic \ vfa-export-agents --platform codex --all --repo "$HOME" --force ``` If working from a local checkout of the repository, prefer the local exporter so unpublished branch changes are used: ```bash node scripts/export-marketplace-agents.mjs --platform codex --all --repo "$HOME" --force ``` ## Verify ```bash find "$HOME/.codex/agents" -maxdepth 1 -name '*.toml' | wc -l find "$HOME/.codex/skills" -mindepth 1 -maxdepth 1 -type d | wc -l ``` Expected for this release: all Codex-capable VFA agents are installed under `$HOME/.codex/agents`, and companion skills are installed under `$HOME/.codex/skills`. ## Important limitation `codex plugin marketplace add` installs/tracks the marketplace source. It does not, by itself, prove that Codex installed the plugin cache or exported repo-level agent TOML files. The exporter is the deterministic second stage for agents and companion skills.