fix(commands): generalize /delegate to support any task type

[b33eep]

Summary

• Generalize /delegate to support any independent task (not just software development)
• Add non-development examples: sports analysis, competitor pricing, academic research
• Clarify task type classification applies to all task domains
• Update all documentation consistently (commands, website, design record)

Problem

/delegate was too focused on software development tasks and rejected non-development tasks like "how well has Milan played in the last games?". The documentation and examples implied it was only for coding tasks (tests, refactoring, features).

Solution

1. Added clarification: "Works for any independent task: coding, research, data analysis, information gathering, documentation, etc."
2. Updated examples to include diverse task types
3. Clarified task classification header: "This applies to all tasks: development work, research, analysis, documentation, etc."
4. Improved example clarity:
   • "draft documentation" → "add documentation to repo" (clearer intent)
   • Added generic academic research example
   • Added setup context for non-dev examples in agent-teams guide

Test plan

• /do-review --branch with code-review-ai — all findings incorporated
• Documentation consistency verified across all 5 files
• Examples tested for clarity and diversity

Files Changed

• commands/delegate.md
• website/pages/commands/delegate.mdx
• website/pages/guides/agent-teams.mdx
• docs/records/038-pair-programming-with-agent-teams.md
• templates/base/global-CLAUDE.md