- kv/location-pin.ts mirrors sessions.ts shape: writePin/getPin/clearPin, key loc:<chat_id> (chat-scoped, claim-derived — never user-id scoped across keys) - PIN_TTL_SECONDS=300; writePin is the only write path, expirationTtl on the same line referencing the named constant - getPin is a defensive read: parse guard + shape guard + |lat|<=90 / |lon|<=180 range guard (V5 Input Validation) — corrupt records return null - privacy.test.mjs: storageModules now scans kv/location-pin.ts, so PG1 (same-line TTL) and PG2 (no persistence-shaped exports) apply automatically
63 lines
2.6 KiB
JavaScript
63 lines
2.6 KiB
JavaScript
#!/usr/bin/env node
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/*
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* privacy.test.mjs — PRIV-02 architecture gates (zero-KV, source-introspection).
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* ------------------------------------------------------------------------------
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* The storage promise is pinned by reading the source itself (D-17:
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* "verifiable by reading the code's storage calls"):
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*
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* PG1 every `.put(` line in the TTL storage module carries
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* `expirationTtl` on the same line — no TTL-free write path can ship
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* PG2 the storage module exposes no persistence-shaped exports
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* (no saveProfile / storeLocation / saveLocation / storeHistory)
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*
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* src/webhook.ts is included when it exists (plan 03 builds it) so the
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* gate tightens automatically as call sites grow — future write paths
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* fail this suite unless they, too, are TTL-carried.
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*/
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import { strict as assert } from "node:assert";
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import { readFileSync, existsSync } from "node:fs";
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import { fileURLToPath } from "node:url";
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import path from "node:path";
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import { test } from "./harness.mjs";
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const SRC = path.join(fileURLToPath(new URL(import.meta.url)), "..", "..", "src");
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const storageModules = ["kv/sessions.ts", "kv/location-pin.ts"]
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.map((rel) => path.join(SRC, ...rel.split("/")));
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const webhookModule = path.join(SRC, "webhook.ts");
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if (existsSync(webhookModule)) storageModules.push(webhookModule);
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/* ————— PG1 — same-line expirationTtl gate on every write path ————— */
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test("PG1 every .put( in storage sources carries expirationTtl on the same line", () => {
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for (const file of storageModules) {
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const lines = readFileSync(file, "utf8").split("\n");
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lines.forEach((line, i) => {
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if (line.includes(".put(")) {
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assert.ok(
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line.includes("expirationTtl"),
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`${file}:${i + 1} — KV write without expirationTtl (PRIV-02 gate): ${line.trim()}`,
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);
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const ttl = line.match(/expirationTtl:\s*([A-Za-z0-9_]+)/)?.[1];
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assert.ok(
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ttl && /^[A-Z_]{2,}$/.test(ttl),
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`${file}:${i + 1} — expirationTtl must reference a named TTL constant, not an inline literal`,
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);
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}
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});
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}
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});
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/* ————— PG2 — no persistent-shaped surface ————— */
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test("PG2 storage module exports nothing persistence-shaped (no profiles, no saved locations)", () => {
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for (const file of storageModules) {
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const source = readFileSync(file, "utf8");
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assert.doesNotMatch(
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source,
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/\b(?:saveProfile|storeProfile|saveLocation|storeLocation|saveHistory|storeHistory|putHistory|setLocation)\b/,
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`${file} — persistence-shaped export found (D-08 claim surface violation)`,
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);
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}
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});
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