The body is lean and assumes Claude's competence; it never explains what env vars or secrets are and every line is directly actionable, matching the score-3 anchor.

Provides fully executable, copy-paste-ready commands with concrete flags (e.g., 'export NAME="$(infisical secrets get NAME --plain --silent)"' and 'infisical run -- <command>').

Sections are clearly sequenced (When to use, Setup, Fetch, Inject) and include explicit validation checkpoints such as the 'If a secret does not exist, STOP' rule and the auth-check feedback loop.

A simple under-50-line single-task skill with no external references; its well-organized labeled sections satisfy the simple-skill allowance for a top score.

Names a concrete action and domain ('Fetch secrets from the team's Infisical workspace into the shell environment') but describes essentially a single action rather than multiple distinct concrete actions, so it does not reach the score-3 anchor.

It clearly answers 'what' but lacks an explicit 'Use when...' trigger clause; the 'when' is only implied via keyword-style phrases, so per the guideline completeness is capped at 2.

Includes natural phrases users would say such as 'get an env var', 'missing env var', 'missing token/API key', and 'load secrets from Infisical', giving good coverage of natural terms.

The Infisical-specific niche ('Infisical workspace', 'load secrets from Infisical') with distinct triggers makes it unlikely to fire for the wrong skill.