mirror of
https://bitbucket.org/siakitem/my-pi.git
synced 2026-10-26 10:45:22 +00:00
云服务部-叶林立
312bb2ba5a
从官方 Git 仓库导入 chandra447/pi-hermes-memory 在 tag v0.9.10 （df624056a2e8c68bc89ba0a81e1c120856ec9665，2026-10-02）的源码快照。 本次仅导入源码，尚未接入组合包：package.json、加载顺序、依赖与权限策略 均未改动。 - 原样导入 src/、tests/、docs/、scripts/、README、CHANGELOG、PLAN、 AGENTS 与 LICENSE；该快照共 156 个上游文件。 - 剔除嵌套 .git、上游 .github 工作流、.ralph/、.claude/、node_modules、 覆盖率与构建产物。 - 新增中文 UPSTREAM.md，记录来源，以及启用前必须完成的待决事项： 在 pi-compaction 之前注册加载顺序、better-sqlite3 版本与根 allowScripts 对齐、strip-ansi 解析确认。 - 说明选择 tag 而非 main 的原因：导入时上游 main 已领先至 24fcd8ad26fc27badb8d7dbaf8034645de07b893（2026-10-11），选 tag 是为 对应一个已发布、可复现的版本。 尚未接线。启用前还需反转 tests/extension-load.test.ts 中"不得加载 Hermes"的断言，并同步 pi-tool-search 分组、权限策略与文档。 验证：快照 156 个上游文件全部导入，目录内仅多出 UPSTREAM.md 一份； 已确认与上游 main 内容存在差异，证明取的是 tag 而非 main。
79 lines
3.2 KiB
TypeScript
79 lines
3.2 KiB
TypeScript
import { describe, it } from "node:test";
|
|
import assert from "node:assert/strict";
|
|
import { spawnSync } from "node:child_process";
|
|
import fs from "node:fs";
|
|
import os from "node:os";
|
|
import path from "node:path";
|
|
import { fileURLToPath } from "node:url";
|
|
|
|
const srcRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "../../src");
|
|
|
|
const POISON_REQUIRE = [
|
|
'import Module from "node:module";',
|
|
'import path from "node:path";',
|
|
"const original = Module.prototype.require;",
|
|
"Module.prototype.require = function (id: string) {",
|
|
' if (id === "better-sqlite3") {',
|
|
" throw Object.assign(new Error(\"Cannot find package 'better-sqlite3'\"), { code: \"MODULE_NOT_FOUND\" });",
|
|
" }",
|
|
" return original.apply(this, arguments as never);",
|
|
"};",
|
|
].join("\n");
|
|
|
|
/**
|
|
* Run `body` in a child process where `require("better-sqlite3")` always fails,
|
|
* standing in for compiled Pi, whose Bun resolver cannot find the package from
|
|
* an on-disk extension file.
|
|
*/
|
|
function runWithoutBetterSqlite3(body: string): { status: number | null; output: string } {
|
|
const dir = fs.mkdtempSync(path.join(os.tmpdir(), "hermes-lazy-sqlite-"));
|
|
try {
|
|
const child = path.join(dir, "probe.mts");
|
|
fs.writeFileSync(child, `${POISON_REQUIRE}\n${body}\n`);
|
|
const result = spawnSync(process.execPath, ["--import", "tsx", child], { encoding: "utf-8" });
|
|
return { status: result.status, output: `${result.stdout ?? ""}${result.stderr ?? ""}` };
|
|
} finally {
|
|
fs.rmSync(dir, { recursive: true, force: true });
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Regression guard for issue #117: a module-scope native load turned an
|
|
* unresolvable better-sqlite3 into "Failed to load extension", bricking the
|
|
* extension for every compiled-Pi user instead of failing at the point of use.
|
|
*/
|
|
describe("SQLite native loading is deferred past extension load", () => {
|
|
it("imports the extension-load module graph without resolving better-sqlite3", () => {
|
|
// Dynamic import: the specifiers are absolute paths built at runtime so the
|
|
// poisoned require hook is installed before the graph is evaluated.
|
|
const body = [
|
|
`for (const specifier of ${JSON.stringify([
|
|
path.join(srcRoot, "extension-root-migration.ts"),
|
|
path.join(srcRoot, "store/db.ts"),
|
|
path.join(srcRoot, "store/atomic-lock-coordinator.ts"),
|
|
])}) {`,
|
|
" await import(specifier);",
|
|
"}",
|
|
'console.log("IMPORTED_OK");',
|
|
].join("\n");
|
|
|
|
const { status, output } = runWithoutBetterSqlite3(body);
|
|
assert.match(output, /IMPORTED_OK/);
|
|
assert.equal(status, 0);
|
|
});
|
|
|
|
it("still fails loudly when SQLite is actually used", () => {
|
|
const body = [
|
|
`const { AtomicLockCoordinator } = await import(${JSON.stringify(path.join(srcRoot, "store/atomic-lock-coordinator.ts"))});`,
|
|
'const dir = fs.mkdtempSync(path.join(os.tmpdir(), "hermes-lazy-sqlite-use-"));',
|
|
'new AtomicLockCoordinator(path.join(dir, "locks.sqlite")).tryAcquire("k", { staleMs: 1000 });',
|
|
].join("\n");
|
|
|
|
const { status, output } = runWithoutBetterSqlite3(
|
|
`import fs from "node:fs";\nimport os from "node:os";\n${body}`,
|
|
);
|
|
assert.notEqual(status, 0);
|
|
assert.match(output, /better-sqlite3/);
|
|
});
|
|
});
|