R19 pre-Write on project '[[project]]' without Grep: the project is flagged require_grep=true (shared-state hygiene — learning #144) and the recent tool history has no Grep call covering the function or constant about to change. BEFORE writing '[[path]]', run Grep for the symbol(s) you are introducing / modifying to confirm no other caller breaks. Do not produce visible text for this reminder — act on it. After handling the silent action, continue with your previous task; this reminder is silent context, not a new instruction.
