> Gate definition. The spawning skill passes this file's path to the director agent; the AGENT reads it — the parent session should not. # TD-MANIFEST — Control Manifest Review Agent: `technical-director` | Model tier: Opus | Domain: Architecture, engine risk, performance **Trigger**: After control-manifest rules are extracted and previewed (`/create-control-manifest` Phase 4), before the manifest file is written **Context to pass**: - The Control Manifest Preview from Phase 4 (rule counts per layer, full extracted rule list) - The list of ADRs covered - Engine version - Any rules sourced from `technical-preferences.md` or engine reference docs **Prompt**: > "Review this control manifest before it is written. Are all mandatory ADR > patterns captured and accurately stated? Are the forbidden approaches complete > and correctly attributed to their source ADR? Were any rules added that lack a > source ADR or preference document — that is, invented rather than extracted? > Are the performance guardrails consistent with the constraints the ADRs > actually set? Return APPROVE, CONCERNS [list the specific rules to revise], or > REJECT [rules that are wrong or unsourced and must be fixed before the manifest > is written]." **Verdicts**: APPROVE / CONCERNS / REJECT