fix(cli): bound diagnostics and add swap management

2026-05-17 08:07:32 +00:00
parent c8e291f5fd
commit 57402f28c0
13 changed files with 618 additions and 50 deletions
@@ -1,5 +1,5 @@
 import { spawn, spawnSync } from "node:child_process";
-import { existsSync, mkdirSync, readFileSync, readdirSync, writeFileSync } from "node:fs";
+import { existsSync, mkdirSync, readFileSync, readdirSync, statSync, writeFileSync } from "node:fs";
 import { join } from "node:path";
 import { repoRoot, rootPath } from "./config";
 import { runCommandToFiles, tailFile } from "./command";
@@ -141,6 +141,70 @@ export async function runJob(id: string): Promise<JobRecord> {
  return job;
 }

-export function jobWithTail(job: JobRecord, maxBytes = 12000): JobRecord & { stdoutTail: string; stderrTail: string } {
-  return { ...job, stdoutTail: tailFile(job.stdoutFile, maxBytes), stderrTail: tailFile(job.stderrFile, maxBytes) };
+export function jobWithTail(job: JobRecord, maxBytes = 12000): JobRecord & {
+  tailPolicy: {
+    requestedTailBytes: number;
+    stdoutBytes: number;
+    stderrBytes: number;
+    stdoutTruncated: boolean;
+    stderrTruncated: boolean;
+    fullLogPaths: { stdoutFile: string; stderrFile: string };
+  };
+  stdoutTail: string;
+  stderrTail: string;
+} {
+  const stdoutBytes = existsSync(job.stdoutFile) ? statSync(job.stdoutFile).size : 0;
+  const stderrBytes = existsSync(job.stderrFile) ? statSync(job.stderrFile).size : 0;
+  return {
+    ...job,
+    tailPolicy: {
+      requestedTailBytes: maxBytes,
+      stdoutBytes,
+      stderrBytes,
+      stdoutTruncated: stdoutBytes > maxBytes,
+      stderrTruncated: stderrBytes > maxBytes,
+      fullLogPaths: { stdoutFile: job.stdoutFile, stderrFile: job.stderrFile },
+    },
+    stdoutTail: tailFile(job.stdoutFile, maxBytes),
+    stderrTail: tailFile(job.stderrFile, maxBytes),
+  };
+}
+
+export interface JobListOptions {
+  limit?: number;
+  includeCommand?: boolean;
+}
+
+export function listJobsSummary(options: JobListOptions = {}): unknown {
+  const limit = Math.max(1, Math.floor(options.limit ?? 50));
+  const jobs = listJobs();
+  const returned = jobs.slice(0, limit).map((job) => ({
+    id: job.id,
+    name: job.name,
+    status: job.status,
+    runner: job.runner,
+    runnerPid: job.runnerPid ?? null,
+    runnerContainer: job.runnerContainer ?? null,
+    createdAt: job.createdAt,
+    startedAt: job.startedAt,
+    finishedAt: job.finishedAt,
+    exitCode: job.exitCode,
+    note: job.note,
+    stdoutFile: job.stdoutFile,
+    stderrFile: job.stderrFile,
+    ...(options.includeCommand === true ? { command: job.command, cwd: job.cwd } : {}),
+  }));
+  return {
+    jobs: returned,
+    total: jobs.length,
+    returned: returned.length,
+    limit,
+    truncated: jobs.length > returned.length,
+    disclosure: {
+      defaultLimit: 50,
+      nextCommand: jobs.length > returned.length ? `bun scripts/cli.ts job list --limit ${Math.min(jobs.length, limit * 2)}` : null,
+      includeCommandCommand: "bun scripts/cli.ts job list --include-command",
+      statusCommand: "bun scripts/cli.ts job status <jobId> --tail-bytes 12000",
+    },
+  };
 }