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feat(api): migrate SRS ladder to +3/+7 and adjust rest‑day logic

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This commit is contained in:
Prad Nukala
2026-08-31 10:41:21 -04:00
parent bd9afc6ea1
commit e8b0d4dc30
7 changed files with 506 additions and 140 deletions
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apps/cli/close-solved.ts
+2 -50
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@@ -10,7 +10,7 @@
*
* `bun run pick` scaffolds a statement header plus an empty function body, so
* file existence alone means nothing — a stub must not close its issue. See
* isImplemented().
* isImplemented() in source.ts.
*
* bun apps/cli/close-solved.ts # close matches, log them in D1
* bun apps/cli/close-solved.ts --dry-run # report only, touch nothing
@@ -23,6 +23,7 @@ import { basename, join } from "node:path";
import { github } from "./github.ts";
import { markdownTable, printTable, writeStepSummary } from "./report.ts";
import { isImplemented } from "./source.ts";
const ROOT = join(import.meta.dir, "..", "..");
const WORK = join(ROOT, "work");
@@ -32,55 +33,6 @@ const DRY =
process.env.DRY_RUN === "1" ||
process.env.DRY_RUN === "true";
// ── is the file a real solution or just a scaffolded stub? ────────
/** Placeholder bodies that leetcode-cli / a human leaves behind. */
const PLACEHOLDERS: Record<string, true> = { pass: true, "...": true, TODO: true };
/**
* Decide whether a work/ file contains an implementation.
*
* The header comment is dropped the same way sync.ts splitSource() does it
* (duplicated rather than imported, because sync.ts runs its whole pipeline on
* import). Comments must go before any brace analysis: the scaffold's JSDoc
* carries `@param {number[]}`, whose braces would otherwise read as a body.
*
* A brace-language file counts as implemented when at least one *innermost*
* brace pair holds real content. That distinguishes a bare stub
* (`function(nums) {}`) and a class-shaped design stub (every method body
* empty) from any genuine solution, whose innermost block always has code.
*/
function isImplemented(src: string, lang: "js" | "py"): boolean {
if (lang === "py") {
const open = src.indexOf('"""');
const close = src.indexOf('"""', open + 3);
const code = open === -1 || close === -1 ? src : src.slice(close + 3);
for (const raw of code.split("\n")) {
const line = raw.replace(/#.*$/, "").trim();
if (!line || PLACEHOLDERS[line]) continue;
if (/^(?:@|def\s|class\s)/.test(line)) continue;
return true; // a statement inside some def body
}
return false;
}
const headerEnd = src.indexOf("*/");
const body = headerEnd === -1 ? src : src.slice(headerEnd + 2);
const code = body.replace(/\/\*[\s\S]*?\*\//g, " ").replace(/\/\/.*$/gm, " ");
let innermost = -1;
for (let i = 0; i < code.length; i++) {
if (code[i] === "{") {
innermost = i;
} else if (code[i] === "}" && innermost !== -1) {
const inner = code.slice(innermost + 1, i).replace(/[\s;]/g, "");
if (inner && !PLACEHOLDERS[inner]) return true;
innermost = -1; // measured; the enclosing pair is not innermost
}
}
return false;
}
// ── repo + auth ──────────────────────────────────────────────────
const gh = await github();