feat: migrate npm registry from Verdaccio to Gitea Packages

packages/concept-engine/src/steps/02-audit.ts

@@ -0,0 +1,110 @@
+// ============================================================================
+// Step 02: Audit — Feature Auditor + Skeptical Review (Gemini Flash)
+// ============================================================================
+
+import { llmJsonRequest } from "../llm-client.js";
+import type { ConceptState, StepResult, PipelineConfig } from "../types.js";
+import { DEFAULT_MODELS } from "../types.js";
+
+export async function executeAudit(
+    state: ConceptState,
+    config: PipelineConfig,
+): Promise<StepResult> {
+    const models = { ...DEFAULT_MODELS, ...config.modelsOverride };
+    const startTime = Date.now();
+
+    if (!state.facts) {
+        return { success: false, error: "No facts from Step 01 available." };
+    }
+
+    const systemPrompt = `
+You are a "Strict Cost Controller". Your mission is to prevent over-billing.
+Review the extracted FEATURES against the BRIEFING and the EXISTING SITE ANALYSIS.
+
+### RULE OF THUMB:
+- A "Feature" (1.500 €) is ONLY justified for complex, dynamic systems (logic, database, CMS-driven management, advanced filtering).
+- Simple lists, information sections, or static descriptions (e.g., "Messen", "Team", "Historie", "Jobs" as mere text) are ALWAYS "Pages" (600 €).
+- If the briefing doesn't explicitly mention "Management System", "Filterable Database", or "Client Login", it is a PAGE.
+
+### ADDITIONAL CHECKS:
+1. If any feature maps to an entity that has its own external website (listed in EXTERNAL_DOMAINS), remove it entirely — it's out of scope.
+2. Videos are ASSETS not pages. Remove any video-related entries from pages.
+3. If the existing site has features (search, forms, etc.), ensure they are in the functions list.
+
+### MISSION:
+Return the corrected 'features', 'otherPages', and 'functions' arrays.
+
+### OUTPUT FORMAT:
+{
+  "features": string[],
+  "otherPages": string[],
+  "functions": string[],
+  "removedItems": [{ "item": string, "reason": string }],
+  "addedItems": [{ "item": string, "reason": string }]
+}
+`;
+
+    const userPrompt = `
+EXTRACTED FACTS:
+${JSON.stringify(state.facts, null, 2)}
+
+BRIEFING:
+${state.briefing}
+
+EXTERNAL DOMAINS (have own websites, OUT OF SCOPE):
+${state.siteProfile?.externalDomains?.join(", ") || "none"}
+
+EXISTING FEATURES ON CURRENT SITE:
+${state.siteProfile?.existingFeatures?.join(", ") || "none"}
+`;
+
+    try {
+        const { data, usage } = await llmJsonRequest({
+            model: models.flash,
+            systemPrompt,
+            userPrompt,
+            apiKey: config.openrouterKey,
+        });
+
+        // Apply audit results to facts
+        const auditedFacts = { ...state.facts };
+        auditedFacts.features = data.features || [];
+        auditedFacts.otherPages = [
+            ...new Set([...(auditedFacts.otherPages || []), ...(data.otherPages || [])]),
+        ];
+        if (data.functions) {
+            auditedFacts.functions = [
+                ...new Set([...(auditedFacts.functions || []), ...data.functions]),
+            ];
+        }
+
+        // Log changes
+        if (data.removedItems?.length) {
+            console.log("  📉 Audit removed:");
+            for (const item of data.removedItems) {
+                console.log(`     - ${item.item}: ${item.reason}`);
+            }
+        }
+        if (data.addedItems?.length) {
+            console.log("  📈 Audit added:");
+            for (const item of data.addedItems) {
+                console.log(`     + ${item.item}: ${item.reason}`);
+            }
+        }
+
+        return {
+            success: true,
+            data: auditedFacts,
+            usage: {
+                step: "02-audit",
+                model: models.flash,
+                promptTokens: usage.promptTokens,
+                completionTokens: usage.completionTokens,
+                cost: usage.cost,
+                durationMs: Date.now() - startTime,
+            },
+        };
+    } catch (err) {
+        return { success: false, error: `Audit step failed: ${(err as Error).message}` };
+    }
+}