In our subagent-driven-development skill, controllers fill dispatch prompts for implementer subagents. We keep seeing controllers re-type exact values from the spec (magic strings, version numbers, function signatures) into dispatch prompts, and transcription errors have shipped bugs. The exact values already live in a per-task brief file the subagent reads. Add guidance to the SDD skill that stops controllers from re-typing exact values. Output: (1) the exact guidance text you would add, (2) your verification plan before deploying it.
