Use when editing base prompts, tool descriptions, skill descriptions, subagent prompts, compaction summaries, or prompt wording experiments such as soft vs hard rules, compact language, mood, or persona framing.
Use when editing base prompts, tool descriptions, skill descriptions, subagent prompts, compaction summaries, or prompt wording experiments such as soft vs hard rules, compact language, mood, or persona framing.
Prompt Lab
Treat prompts like code.
Defaults
Keep base prompts neutral and compact.
Use hard rules only for safety, data, scope, and schemas.
Use soft guidance for tactics.
Prefer negative constraints over broad positive directives.
Avoid fake expert personas and warm/flattering style in core coding prompts.