Develop, debug, or extend Health.md's Mac CLI and Mac-initiated iPhone export pipeline. Use whenever the user asks to change scripts/healthmd, add CLI flags/config/API behavior, modify the localhost control server, alter Mac↔iOS export request messages, fix build issues in the CLI export path, or reason about how Mac app + CLI trigger iOS HealthKit exports.
Help a Health.md user operate the Health.md Mac CLI from a terminal or coding agent. Use whenever the user wants to install the healthmd command, check status/readiness, trigger Apple Health exports from an open connected iPhone, export yesterday/last N days/date ranges, request raw JSON, automate safe CLI runs, or understand/troubleshoot CLI JSON errors. This skill is for CLI users and consumers, not Health.md developers.
Use the Health.md Mac CLI to check readiness and trigger Apple Health exports from an already-open connected iPhone to the Mac destination folder. Use whenever the user asks to run healthmd export/status, automate a Health.md export from terminal, trigger an iPhone export from Mac, export yesterday/last N days/date ranges via CLI, inspect CLI JSON output, or troubleshoot why the CLI cannot reach the Mac app/iPhone.
Test and validate Health.md's Mac CLI + open-iPhone export flow. Use when the user asks to QA the CLI, verify a Mac-triggered iPhone export, test status/error paths, diagnose why scripts/healthmd export failed, prepare manual validation steps, or confirm the control server/sync protocol works across Mac and iOS builds.