feat(gate): reviewer_memory_promote — deterministic F8 memory-promotion gate

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-07 13:30:35 +02:00
parent bf7e850e6b
commit e25ba5126b
2 changed files with 161 additions and 0 deletions
@@ -107,6 +107,8 @@ const FORBIDDEN = [
 	/\btht\s+phase\s+(advance|reopen)\b/,
 	/\btht\s+decision\s+add\b/,
 	/\btht\s+cte\s+plan\b/,
+	// La promozione in memoria passa dal reviewer (reviewer_memory_promote), mai da shell.
+	/\btht\s+memory\s+(promote|save-one)\b/,
 ];
 const PROTECTED_FILES =
 	/(review_decisions\.jsonl|session_manifest\.yaml|cte_plan\.json)/;
@@ -341,6 +343,38 @@ export function shouldSkipEmptyDecide({ meritCount, allowEmpty, advance }) {
 	return meritCount === 0 && !!allowEmpty && !!advance;
 }

+// --- F8 memory-promotion gate: pure candidate->widget mapping (L1-tested) ------
+// The candidates come from `tht memory promote --preview --json` (deterministic,
+// reviewer-approved decisions only); the model never authors them.
+export function promotionOptions(candidates) {
+	return candidates.map((c) => ({
+		id: `seq-${c.decision_seq}`,
+		label: `${c.type}: ${c.subject}`,
+	}));
+}
+
+export function promotionContent(candidates) {
+	return candidates
+		.map(
+			(c) =>
+				`- **${c.type}: ${c.subject}** (decisione #${c.decision_seq})\n` +
+				`  ${c.detail || ""}\n` +
+				`  Motivo: ${c.rationale || "—"}\n` +
+				`  Domanda di contesto: ${c.question_context || "—"}`,
+		)
+		.join("\n");
+}
+
+export function splitPromotionChoices(candidates, choices) {
+	const chosen = new Set(choices ?? []);
+	const promote = [];
+	const decline = [];
+	for (const c of candidates) {
+		(chosen.has(`seq-${c.decision_seq}`) ? promote : decline).push(c);
+	}
+	return { promote, decline };
+}
+
 export async function emitAndWait(ctx, descriptor) {
 	for (;;) {
 		const value = await ctx.ui.input(JSON.stringify(descriptor), "");
@@ -984,6 +1018,88 @@ export default function (pi) {
 		},
 	});

+	pi.registerTool({
+		name: "reviewer_memory_promote",
+		label: "Promozione memorie riusabili (reviewer)",
+		description:
+			"F8 (prima della chiusura di fase): propone al reviewer i candidati di promozione " +
+			"calcolati dalla CLI (tht memory promote --preview: tipi riusabili concept_clarified/" +
+			"table_promoted/table_excluded, max 5, esclusi i gia' promossi/rifiutati). Le selezioni " +
+			"vengono salvate nel vectordb (tht memory save-one) e registrate come memory_promoted; " +
+			"le deselezioni come memory_promotion_declined (non riproposte). Nessun parametro oltre " +
+			"alla sessione: i candidati sono deterministici, NON li scrivi tu.",
+		parameters: Type.Object({
+			session: Type.String(),
+		}),
+		async execute(_id, params, _signal, _onUpdate, ctx) {
+			lockActive = true;
+			const { session } = params;
+			const phase = phaseId(ctx, currentPhase(ctx, session));
+			let candidates;
+			try {
+				candidates = JSON.parse(
+					tht(ctx, ["memory", "promote", "--session", session, "--preview", "--json"]),
+				);
+			} catch (e) {
+				const msg = (e.stderr || e.message || String(e)).toString().trim();
+				return textResult(`Preview di promozione non disponibile: ${msg}`);
+			}
+			if (!Array.isArray(candidates) || candidates.length === 0) {
+				await ctx.ui.notify(
+					"Nessuna decisione riusabile da promuovere in memoria per questa sessione.",
+					"info",
+				);
+				return textResult(
+					"Nessun candidato di promozione: prosegui con la chiusura della sessione.",
+				);
+			}
+			const options = promotionOptions(candidates);
+			const widget = buildMultiselectRequest({
+				id: `u${Date.now()}`,
+				phase,
+				title: "Quali decisioni salvare nella memoria riutilizzabile?",
+				allowEmpty: true,
+				options,
+				selected: options.map((o) => o.id),
+				content: promotionContent(candidates),
+			});
+			const resp = await emitAndWait(ctx, widget);
+			if (resp.control === "freetext")
+				return textResult(`Altro (reviewer): ${resp.text}. Valuta e ripresenta il gate.`);
+			if (resp.control === "back")
+				return textResult("Il reviewer vuole tornare indietro.");
+			if (resp.control === "exit") return textResult("Il reviewer vuole uscire.");
+			const { promote, decline } = splitPromotionChoices(candidates, resp.choices);
+			let saved = 0;
+			for (const c of promote) {
+				const err = relayIfThtFails(
+					ctx,
+					["memory", "save-one", "--session", session,
+						"--decision", String(c.decision_seq), "--json"],
+					"",
+				);
+				if (err) return err;
+				const e2 = relayIfThtFails(ctx, decisionAddArgs(session, {
+					type: "memory_promoted", subject: c.subject,
+					detail: `seq:${c.decision_seq}`, rationale: c.rationale || c.detail || "",
+				}), "");
+				if (e2) return e2;
+				saved++;
+			}
+			for (const c of decline) {
+				const err = relayIfThtFails(ctx, decisionAddArgs(session, {
+					type: "memory_promotion_declined", subject: c.subject,
+					detail: `seq:${c.decision_seq}`,
+				}), "");
+				if (err) return err;
+			}
+			return textResult(
+				`Promozione registrata: ${saved} memorie salvate nel vectordb, ` +
+					`${decline.length} candidati scartati.`,
+			);
+		},
+	});
+
 	pi.registerTool({
 		name: "rewrite_question",
 		label: "Riscrittura domanda (deterministica)",