1696b92bb8
Sprints 46-58 implement the cross-language porting foundation: language-to-IR adapters, equivalence checking, gate validation, legacy ingestion, managed/dynamic families, low-level/logic-actor semantics, debug workflow tooling, AST-native family tools, Rust/CPP raising tools, system-level orchestration, query family, and porting gates. Sprint 59 adds the governance layer (policy packs, review boards, waiver packets, ambiguity triage, decision ledger) with the whetstone_review_porting_decision MCP tool. Also includes: sprint plans 46-130, MCP taskitem pipeline scripts, CLAUDE.md, docs, and full test matrix (steps 689-828). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
#pragma once
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// Step 843: Blast-radius analyzer by feature family.
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#include <string>
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#include <vector>
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#include <nlohmann/json.hpp>
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struct BlastRadiusEntry {
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std::string featureFamily;
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std::vector<std::string> affectedPairs;
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int impactScore = 0;
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};
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struct BlastRadiusReport {
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std::string triggerFeature;
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std::vector<BlastRadiusEntry> entries;
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int totalAffectedPairs = 0;
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std::string riskLevel;
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};
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class BlastRadiusAnalyzer {
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public:
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static BlastRadiusReport analyze(const std::string& triggerFeature,
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const std::vector<BlastRadiusEntry>& entries) {
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BlastRadiusReport r;
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r.triggerFeature = triggerFeature;
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r.entries = entries;
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for (const auto& e : entries)
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r.totalAffectedPairs += static_cast<int>(e.affectedPairs.size());
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if (r.totalAffectedPairs == 0) r.riskLevel = "none";
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else if (r.totalAffectedPairs < 3) r.riskLevel = "low";
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else if (r.totalAffectedPairs < 8) r.riskLevel = "medium";
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else r.riskLevel = "high";
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return r;
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}
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static nlohmann::json toJson(const BlastRadiusReport& r) {
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nlohmann::json arr = nlohmann::json::array();
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for (const auto& e : r.entries) {
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nlohmann::json pairs = nlohmann::json::array();
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for (const auto& p : e.affectedPairs) pairs.push_back(p);
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arr.push_back({{"family", e.featureFamily}, {"pairs", pairs},
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{"impact", e.impactScore}});
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}
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return {{"trigger", r.triggerFeature}, {"total_affected", r.totalAffectedPairs},
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{"risk_level", r.riskLevel}, {"entries", arr}};
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}
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};
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