Cron detail page with output history, markdown skill rendering

- /cron/[id]: job details, prompt, output history from filesystem
- Cron list items now link to detail pages
- Skills render SKILL.md as proper markdown (headings, code, tables)
- Cron output proxy reads from ~/.hermes/cron/output/

app/cron/[id]/page.tsx

@@ -0,0 +1,155 @@
+"use client";
+
+import { use, useState, useEffect } from "react";
+import { ArrowLeft, Play, RefreshCw, Loader2 } from "lucide-react";
+import Link from "next/link";
+import { timeAgo } from "@/lib/utils";
+
+interface CronJob {
+  id: string;
+  name?: string;
+  prompt: string;
+  schedule: string;
+  status: string;
+  deliver: string;
+  skill?: string;
+  skills?: string[];
+  model?: string;
+  repeat?: number;
+  run_count?: number;
+  last_run?: string;
+  next_run?: string;
+  created_at?: string;
+}
+
+interface CronOutput {
+  timestamp: string;
+  content: string;
+}
+
+export default function CronDetailPage({ params }: { params: Promise<{ id: string }> }) {
+  const { id } = use(params);
+  const [job, setJob] = useState<CronJob | null>(null);
+  const [outputs, setOutputs] = useState<CronOutput[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [triggering, setTriggering] = useState(false);
+
+  const load = () => {
+    setLoading(true);
+    Promise.all([
+      fetch("/cron/jobs/" + id).then((r) => r.json()).catch(() => null),
+      fetch("/cron/jobs/" + id + "/output").then((r) => r.json()).catch(() => ({ outputs: [] })),
+    ]).then(([jobData, outputData]) => {
+      setJob(jobData?.job || jobData || null);
+      setOutputs(outputData?.outputs || []);
+    }).finally(() => setLoading(false));
+  };
+
+  useEffect(() => { load(); }, [id]);
+
+  const trigger = async () => {
+    setTriggering(true);
+    await fetch("/cron/jobs/" + id + "/run", { method: "POST" });
+    setTriggering(false);
+    setTimeout(load, 2000);
+  };
+
+  return (
+    <div className="space-y-4">
+      <div className="flex items-center gap-3">
+        <Link href="/cron" className="p-1 -ml-1 rounded-lg active:bg-white/[0.04]">
+          <ArrowLeft size={20} style={{ color: "var(--text-2)" }} />
+        </Link>
+        <div className="flex-1 min-w-0">
+          <div className="text-[15px] font-medium truncate" style={{ color: "var(--text-1)" }}>
+            {job?.name || job?.prompt?.slice(0, 40) || id}
+          </div>
+          {job && (
+            <div className="text-[12px] font-mono mt-0.5" style={{ color: "var(--text-3)" }}>
+              {job.schedule} → {job.deliver}
+            </div>
+          )}
+        </div>
+        <button onClick={load} className="p-1.5 rounded-lg active:bg-white/[0.04]" style={{ color: "var(--text-2)" }}>
+          <RefreshCw size={16} />
+        </button>
+        <button
+          onClick={trigger}
+          disabled={triggering}
+          className="p-1.5 rounded-lg active:bg-white/[0.04] disabled:opacity-30"
+          style={{ color: "var(--accent)" }}
+        >
+          {triggering ? <Loader2 size={16} className="animate-spin" /> : <Play size={16} />}
+        </button>
+      </div>
+
+      {loading ? (
+        <div className="space-y-3">
+          {[...Array(2)].map((_, i) => (
+            <div key={i} className="card p-4 animate-pulse">
+              <div className="h-4 rounded w-3/4 mb-2" style={{ background: "var(--bg-hover)" }} />
+              <div className="h-3 rounded w-1/2" style={{ background: "var(--bg-hover)" }} />
+            </div>
+          ))}
+        </div>
+      ) : (
+        <>
+          {/* Job details */}
+          {job && (
+            <div className="card p-4 space-y-2">
+              <div className="section-label mb-2">Details</div>
+              <Row label="Status" value={job.status} />
+              <Row label="Schedule" value={job.schedule} />
+              <Row label="Deliver" value={job.deliver} />
+              {job.model && <Row label="Model" value={job.model} />}
+              {job.skills && job.skills.length > 0 && <Row label="Skills" value={job.skills.join(", ")} />}
+              {job.run_count != null && <Row label="Runs" value={String(job.run_count)} />}
+              {job.last_run && <Row label="Last run" value={timeAgo(new Date(job.last_run).getTime() / 1000)} />}
+              {job.next_run && <Row label="Next run" value={new Date(job.next_run).toLocaleString()} />}
+            </div>
+          )}
+
+          {/* Prompt */}
+          {job?.prompt && (
+            <div className="card p-4">
+              <div className="section-label mb-2">Prompt</div>
+              <p className="text-[13px] whitespace-pre-wrap leading-relaxed" style={{ color: "var(--text-1)" }}>
+                {job.prompt}
+              </p>
+            </div>
+          )}
+
+          {/* Outputs */}
+          <div>
+            <div className="section-label mb-2">Output History ({outputs.length})</div>
+            {outputs.length === 0 ? (
+              <p className="text-sm py-6 text-center" style={{ color: "var(--text-3)" }}>No outputs yet</p>
+            ) : (
+              <div className="space-y-2">
+                {outputs.map((o, i) => (
+                  <div key={i} className="card p-4">
+                    <div className="text-[11px] mb-2" style={{ color: "var(--text-3)" }}>
+                      {new Date(o.timestamp).toLocaleString()}
+                    </div>
+                    <pre className="text-[13px] whitespace-pre-wrap leading-relaxed overflow-x-auto" style={{ color: "var(--text-1)" }}>
+                      {o.content}
+                    </pre>
+                  </div>
+                ))}
+              </div>
+            )}
+          </div>
+        </>
+      )}
+    </div>
+  );
+}
+
+function Row({ label, value }: { label: string; value: string }) {
+  return (
+    <div className="flex justify-between text-[13px]">
+      <span style={{ color: "var(--text-2)" }}>{label}</span>
+      <span className="font-mono truncate ml-4 max-w-[60%] text-right" style={{ color: "var(--text-1)" }}>{value}</span>
+    </div>
+  );
+}

app/cron/jobs/[id]/output/route.ts

@@ -0,0 +1,29 @@
+import { NextRequest, NextResponse } from "next/server";
+import { promises as fs } from "fs";
+import path from "path";
+
+const OUTPUT_DIR = process.env.HERMES_CRON_OUTPUT || "/home/hermes/.hermes/cron/output";
+
+export async function GET(_req: NextRequest, { params }: { params: Promise<{ id: string }> }) {
+  const { id } = await params;
+  const jobDir = path.join(OUTPUT_DIR, id);
+
+  try {
+    const files = await fs.readdir(jobDir);
+    const outputs = await Promise.all(
+      files
+        .filter((f) => f.endsWith(".md"))
+        .sort()
+        .reverse()
+        .slice(0, 20)
+        .map(async (f) => {
+          const content = await fs.readFile(path.join(jobDir, f), "utf-8");
+          const timestamp = f.replace(".md", "").replace(/_/g, " ");
+          return { timestamp, content };
+        })
+    );
+    return NextResponse.json({ outputs });
+  } catch {
+    return NextResponse.json({ outputs: [] });
+  }
+}

app/cron/jobs/[id]/route.ts

@@ -0,0 +1,17 @@
+import { NextRequest, NextResponse } from "next/server";
+
+const GATEWAY = process.env.HERMES_GATEWAY_URL || "http://127.0.0.1:8642";
+
+export async function GET(_req: NextRequest, { params }: { params: Promise<{ id: string }> }) {
+  const { id } = await params;
+  try {
+    const res = await fetch(GATEWAY + "/api/jobs/" + id);
+    const data = await res.text();
+    return new NextResponse(data, {
+      status: res.status,
+      headers: { "content-type": "application/json" },
+    });
+  } catch {
+    return NextResponse.json({ error: "gateway unreachable" }, { status: 502 });
+  }
+}

app/cron/page.tsx

@@ -1,7 +1,8 @@
 "use client";
 
 import { useState, useEffect } from "react";
-import { Timer, Play, RefreshCw } from "lucide-react";
+import { Timer, Play, RefreshCw, Loader2 } from "lucide-react";
+import Link from "next/link";
 import { timeAgo } from "@/lib/utils";
 
 interface CronJob {
@@ -14,7 +15,6 @@ interface CronJob {
   skill?: string;
   skills?: string[];
   model?: string;
-  repeat?: number;
   run_count?: number;
   last_run?: string;
   next_run?: string;
@@ -36,7 +36,9 @@ export default function CronPage() {
 
   useEffect(() => { load(); }, []);
 
-  const trigger = async (id: string) => {
+  const trigger = async (e: React.MouseEvent, id: string) => {
+    e.preventDefault();
+    e.stopPropagation();
     setTriggering(id);
     await fetch("/cron/jobs/" + id + "/run", { method: "POST" });
     setTriggering(null);
@@ -81,43 +83,45 @@ export default function CronPage() {
   );
 }
 
-function JobSection({ label, jobs, onTrigger, triggering }: { label: string; jobs: CronJob[]; onTrigger: (id: string) => void; triggering: string | null }) {
+function JobSection({ label, jobs, onTrigger, triggering }: { label: string; jobs: CronJob[]; onTrigger: (e: React.MouseEvent, id: string) => void; triggering: string | null }) {
   return (
     <div>
       <div className="section-label mb-2">{label} ({jobs.length})</div>
       <div className="space-y-2">
         {jobs.map((j) => (
-          <div key={j.id} className="card p-4">
-            <div className="flex items-start justify-between gap-2 mb-2">
-              <div className="flex-1 min-w-0">
-                <div className="text-[14px] line-clamp-1" style={{ color: "var(--text-1)" }}>
-                  {j.name || j.prompt.slice(0, 60)}
+          <Link key={j.id} href={"/cron/" + j.id}>
+            <div className="card card-hover p-4 transition-colors">
+              <div className="flex items-start justify-between gap-2 mb-2">
+                <div className="flex-1 min-w-0">
+                  <div className="text-[14px] line-clamp-1" style={{ color: "var(--text-1)" }}>
+                    {j.name || j.prompt.slice(0, 60)}
+                  </div>
+                  <div className="text-[12px] font-mono mt-0.5" style={{ color: "var(--text-3)" }}>{j.schedule}</div>
+                </div>
+                <div className="flex items-center gap-2 shrink-0">
+                  <div
+                    className="w-2 h-2 rounded-full"
+                    style={{ background: j.status === "active" || j.status === "enabled" ? "#34c759" : "var(--text-3)" }}
+                  />
+                  <button
+                    onClick={(e) => onTrigger(e, j.id)}
+                    disabled={triggering === j.id}
+                    className="p-1.5 rounded-lg active:bg-white/[0.04] disabled:opacity-30"
+                    style={{ color: "var(--accent)" }}
+                  >
+                    {triggering === j.id ? <Loader2 size={14} className="animate-spin" /> : <Play size={14} />}
+                  </button>
                 </div>
-                <div className="text-[12px] font-mono mt-0.5" style={{ color: "var(--text-3)" }}>{j.schedule}</div>
               </div>
-              <div className="flex items-center gap-2 shrink-0">
-                <div
-                  className="w-2 h-2 rounded-full"
-                  style={{ background: j.status === "active" || j.status === "enabled" ? "#34c759" : "var(--text-3)" }}
-                />
-                <button
-                  onClick={() => onTrigger(j.id)}
-                  disabled={triggering === j.id}
-                  className="p-1.5 rounded-lg active:bg-white/[0.04] disabled:opacity-30"
-                  style={{ color: "var(--accent)" }}
-                >
-                  <Play size={14} />
-                </button>
+              <div className="flex items-center gap-3 text-[11px]" style={{ color: "var(--text-3)" }}>
+                <span>→ {j.deliver}</span>
+                {j.skills && j.skills.length > 0 && (
+                  <span style={{ color: "var(--accent)", opacity: 0.6 }}>{j.skills.join(", ")}</span>
+                )}
+                {j.last_run && <span className="ml-auto">last: {timeAgo(new Date(j.last_run).getTime() / 1000)}</span>}
               </div>
             </div>
-            <div className="flex items-center gap-3 text-[11px]" style={{ color: "var(--text-3)" }}>
-              <span>→ {j.deliver}</span>
-              {j.skills && j.skills.length > 0 && (
-                <span style={{ color: "var(--accent)", opacity: 0.6 }}>{j.skills.join(", ")}</span>
-              )}
-              {j.last_run && <span className="ml-auto">last: {timeAgo(new Date(j.last_run).getTime() / 1000)}</span>}
-            </div>
-          </div>
+          </Link>
         ))}
       </div>
     </div>