Research codebase for facts

Conduct objective codebase research answering specific technical questions

Objective technical investigations in large codebases requiring evidence-based answers to specific architectural or behavioral questions.

• · Question directory path (thoughts/qrspi/<id>/)
• · Codebase context
• · Existing question files

• · Facts-only research findings (no opinions)
• · Code examples and evidence
• · Answers keyed to original questions

• · Codebase grep/search
• · Code reading (Read tool)
• · Claude Opus model (specified)

• · Question directory with pre-specified questions
• · Codebase readable and fully available
• · Project structure known

• · Question unanswerable → documents limitation clearly
• · Code missing or private → reports inaccessibility
• · Opinion leakage → enforces facts-only format

• · Model specified as Opus (high-capability reasoning)
• · Facts-only constraint prevents opinion injection
• · Evidence pulled directly from codebase (not inference)
• · Question-keyed format maintains traceability