Jorijn van der Graaf
f2b25db50d
process/ holds the procedure, the five lens texts, the templates and the skill under process/skill/prepush/. A lens text's sha256 is part of every reuse key and the texts are part of every prompt, so they carry no SPDX header; --version prints the charter hashes: 1728bd4c, 148d5c4c, c7ffef44 and 2b9a5f83 for the four charters. Home() finds them: CRAFTER_REVIEW_HOME, natively only (a host setting must not swap the Flatpak's texts for a checkout's), then <exe>/../share/crafter-review, then the checkout the binary was built in. Main() hands `__supervise` to the supervisor before anything else, then decides the sandbox once. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
76 lines
2.8 KiB
C++
76 lines
2.8 KiB
C++
// SPDX-License-Identifier: AGPL-3.0-only
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// SPDX-FileCopyrightText: Copyright (C) 2026 Catcrafts®
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module Crafter.Review:Core_impl;
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import :Core;
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import :Platform;
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import :Text;
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import :Crypto;
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import std;
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namespace fs = std::filesystem;
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namespace Crafter::Review {
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namespace {
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std::optional<fs::path>& HomeOverride() {
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static std::optional<fs::path> home;
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return home;
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}
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bool HoldsLenses(const fs::path& dir) {
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std::error_code error;
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return !dir.empty() && fs::is_directory(dir / "process" / "lenses", error);
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}
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fs::path FindHome() {
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if (!Platform::InSandbox()) {
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if (const std::optional<std::string> configured = Platform::GetEnv("CRAFTER_REVIEW_HOME"); configured && !configured->empty()) {
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if (HoldsLenses(*configured)) return *configured;
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throw std::runtime_error(std::format("CRAFTER_REVIEW_HOME={} holds no process/lenses", *configured));
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}
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}
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const fs::path exe = Platform::SelfExe();
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const fs::path installed = exe.parent_path().parent_path() / "share" / "crafter-review";
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if (HoldsLenses(installed)) return installed;
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// <checkout>/bin/crafter.review-exe-<variant>/crafter-review
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const fs::path variant = exe.parent_path();
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if (variant.filename().string().starts_with("crafter.review-exe-") && variant.parent_path().filename() == "bin") {
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const fs::path checkout = variant.parent_path().parent_path();
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if (HoldsLenses(checkout)) return checkout;
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}
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throw std::runtime_error(std::format("no process/lenses beside {} (neither {} nor a checkout's bin/): set CRAFTER_REVIEW_HOME", exe.string(), installed.string()));
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}
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}
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std::string_view Version() {
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return CRAFTER_REVIEW_VERSION;
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}
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std::string DriverLine() {
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return std::format("crafter-review {} (prompt v{})", Version(), PromptVersion);
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}
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const fs::path& Home() {
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if (!HomeOverride()) HomeOverride() = FindHome();
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return *HomeOverride();
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}
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void SetHome(fs::path home) {
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HomeOverride() = std::move(home);
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}
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fs::path LensDir() {
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return Home() / "process" / "lenses";
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}
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std::vector<std::pair<std::string, std::string>> CharterHashes() {
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std::vector<std::pair<std::string, std::string>> hashes;
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std::error_code error;
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for (const fs::directory_entry& entry : fs::directory_iterator(LensDir(), error)) {
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if (entry.path().extension() != ".md") continue;
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hashes.emplace_back(entry.path().filename().string(), Sha256Hex(Dyn::ReadText(entry.path())));
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}
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std::ranges::sort(hashes);
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return hashes;
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}
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}
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