npx claudepluginhub rileyhilliard/claude-essentials --plugin ceDefined in hooks/hooks.json
bash ${CLAUDE_PLUGIN_ROOT}/hooks/notify.sh ${CLAUDE_PLUGIN_ROOT}startup|resume|clear|compactbash ${CLAUDE_PLUGIN_ROOT}/hooks/session-start.shRuns bash scripts on SessionStart to check Obsidian and inject MCP context; sends notification on idle prompts. Executes bash commands, no file writes.