- Clarified that subagents automatically inherit full system prompt including AGENTS.md, context files, and skills -- do not repeat project rules or conventions in task context.
- Updated task context guidance to focus on session-specific information subagents lack, eliminating redundant documentation of project constraints already available to them.
- Refined constraints template to emphasize task-specific rules and session decisions rather than global project conventions.
- Expanded anti-patterns section to explicitly flag redundant context that wastes tokens by repeating AGENTS.md rules, project constraints, and tool preferences.