fix(stage-6): dashboard hardening + audit Lows cherry-pick

Closes 4 dashboard hardening findings and 5 of the Lows from the audit.

Dashboard hardening:
- Subtabs no longer re-fetch the app via api.apps.get on every page
  load. users/files/dead-letters drop the fetch outright (the variable
  was set but never read); queues + queues/[name] now consume the
  layout's AppContext via getContext for the page title. The layout's
  reloadApp() owns the historical-slug redirect — subtab-local redirect
  blocks are removed so there's no race.
- The global :global(details > summary::before) chevron is now scoped
  to details.chevron. The script editor's "Advanced sandbox" details
  and the inbound-email-shape help-text both opt in; the script
  exec-list logs no longer inherit a spurious chevron.
- deriveTab now matches the path segment by anchored ===, so a future
  /apps/<slug>/queues-archived route wouldn't activate the queues tab.

Lows cherry-pick:
- ExecError gains Serialize/Deserialize derives + a snake_case tag so
  RemoteExecutorClient (cluster mode v1.3+) can round-trip the variant.
- triggers_api rejects queue triggers whose visibility_timeout_secs is
  below the dispatcher's per-message executor budget; with no minimum
  the reclaim task races the handler and the queue silently
  double-delivers. Existing test using 5s updated to 30s.
- New migration 0040: execution_logs.script_id cascade switched from
  ON DELETE CASCADE to ON DELETE SET NULL so deleting a script no
  longer wipes the forensic history that motivated the delete.
- New migration 0041: dead_letters composite index on
  (app_id, created_at DESC) so the "list all" dashboard view stops
  falling back to seqscan + sort when unresolved=false.
- Schema snapshot re-blessed.

Deferred to v1.2: the ExecRequest principal serde(skip) marker
(documented in-place; the cluster-mode PR will introduce the wire-safe
snapshot at that point) and the `pic --help` mention of
`picloud admin reset-password` (one-line follow-up).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
MechaCat02
2026-06-10 21:50:58 +02:00
parent 24490d5ddb
commit 05ed9b00bb
15 changed files with 119 additions and 97 deletions

View File

@@ -57,11 +57,24 @@
if (pathname.endsWith(`/apps/${slug}`) || pathname.endsWith(`/apps/${slug}/`)) {
return qpTab ?? 'scripts';
}
if (pathname.includes(`/apps/${slug}/users`)) return 'users';
if (pathname.includes(`/apps/${slug}/files`)) return 'files';
if (pathname.includes(`/apps/${slug}/queues`)) return 'queues';
if (pathname.includes(`/apps/${slug}/dead-letters`)) return 'dead-letters';
return 'scripts';
// Anchored matches: only the named subtab *exactly* (followed by
// `/` or end-of-string), so a hypothetical `/apps/<slug>/queues-archived`
// route doesn't activate the `queues` tab. Audit hardening note.
const root = `/apps/${slug}/`;
const after = pathname.startsWith(root) ? pathname.slice(root.length) : '';
const head = after.split('/', 1)[0];
switch (head) {
case 'users':
return 'users';
case 'files':
return 'files';
case 'queues':
return 'queues';
case 'dead-letters':
return 'dead-letters';
default:
return 'scripts';
}
}
async function reloadApp() {

View File

@@ -1281,7 +1281,7 @@
<code>X-Picloud-Signature</code> HMAC-SHA256 (hex of the request body);
leave it blank to accept unsigned POSTs (URL secrecy only).
</p>
<details class="muted small">
<details class="muted small chevron">
<summary>Expected inbound JSON shape</summary>
<pre>{`{
"from": "sender@external.com",

View File

@@ -1,11 +1,8 @@
<script lang="ts">
import { base } from '$app/paths';
import { goto } from '$app/navigation';
import { page } from '$app/state';
import { api, ApiError, type App, type DeadLetterRow } from '$lib/api';
import { api, ApiError, type DeadLetterRow } from '$lib/api';
let slug = $derived(page.params.slug ?? '');
let app = $state<App | null>(null);
let rows = $state<DeadLetterRow[]>([]);
let unresolved = $state<number>(0);
let loading = $state(true);
@@ -13,16 +10,13 @@
let unresolvedOnly = $state(true);
let expandedId = $state<string | null>(null);
// The parent layout (apps/[slug]/+layout.svelte) already fetches the
// app + drives the historical-slug redirect. This page only needs the
// DL count and the row list — no duplicate api.apps.get().
async function load() {
loading = true;
error = null;
try {
const a = await api.apps.get(slug);
if (a.redirect_to && a.redirect_to !== slug) {
await goto(`${base}/apps/${a.redirect_to}/dead-letters`, { replaceState: true });
return;
}
app = a;
const c = await api.deadLetters.count(slug);
unresolved = c.unresolved;
const r = await api.deadLetters.list(slug, { unresolved: unresolvedOnly, limit: 100 });

View File

@@ -1,12 +1,10 @@
<script lang="ts">
import { base } from '$app/paths';
import { goto } from '$app/navigation';
import { page } from '$app/state';
import { api, ApiError, type App, type FileMeta } from '$lib/api';
import { api, ApiError, type FileMeta } from '$lib/api';
import ConfirmModal from '$lib/ConfirmModal.svelte';
let slug = $derived(page.params.slug ?? '');
let app = $state<App | null>(null);
let collection = $state('');
let activeCollection = $state('');
let files = $state<FileMeta[]>([]);
@@ -21,19 +19,6 @@
/// instead of having to guess.
let collectionHints = $state<string[]>([]);
async function loadApp() {
try {
const fetched = await api.apps.get(slug);
if (fetched.redirect_to && fetched.redirect_to !== slug) {
await goto(`${base}/apps/${fetched.redirect_to}/files`, { replaceState: true });
return;
}
app = fetched;
} catch (e) {
error = e instanceof ApiError ? e.message : String(e);
}
}
async function loadCollectionHints() {
try {
const r = await api.triggers.list(slug);
@@ -51,7 +36,6 @@
$effect(() => {
void slug;
void loadApp();
void loadCollectionHints();
});

View File

@@ -1,13 +1,17 @@
<script lang="ts">
import { base } from '$app/paths';
import { goto } from '$app/navigation';
import { page } from '$app/state';
import { api, ApiError, type App, type QueueSummary } from '$lib/api';
import { onDestroy } from 'svelte';
import { getContext, onDestroy } from 'svelte';
import { api, ApiError, type QueueSummary } from '$lib/api';
import { APP_CTX_KEY, type AppContext } from '../+layout.svelte';
let slug = $derived(page.params.slug ?? '');
let app = $state<App | null>(null);
// Read the layout's app store instead of re-fetching. The layout
// already drives the historical-slug redirect, so we don't repeat
// that here either.
const ctx = getContext<AppContext>(APP_CTX_KEY);
const appStore = ctx?.app;
let appName = $derived($appStore?.name ?? slug);
let queues = $state<QueueSummary[]>([]);
let loading = $state(false);
let error = $state<string | null>(null);
@@ -16,22 +20,6 @@
let autoRefresh = $state(false);
let autoRefreshHandle: ReturnType<typeof setInterval> | null = null;
async function loadApp() {
try {
const fetched = await api.apps.get(slug);
// Mirror apps/[slug]/+page.svelte:619-623. Without this, an
// operator who bookmarks /admin/apps/oldslug/queues continues
// to see the renamed app's queues under the stale URL.
if (fetched.redirect_to && fetched.redirect_to !== slug) {
await goto(`${base}/apps/${fetched.redirect_to}/queues`, { replaceState: true });
return;
}
app = fetched;
} catch (e) {
error = e instanceof ApiError ? e.message : String(e);
}
}
async function loadQueues() {
loading = true;
error = null;
@@ -63,13 +51,12 @@
$effect(() => {
void slug;
void loadApp();
void loadQueues();
});
</script>
<svelte:head>
<title>Queues — {app?.name ?? slug} — PiCloud</title>
<title>Queues — {appName} — PiCloud</title>
</svelte:head>
<header class="panel-head">

View File

@@ -1,29 +1,25 @@
<script lang="ts">
import { base } from '$app/paths';
import { goto } from '$app/navigation';
import { page } from '$app/state';
import { api, ApiError, type App, type QueueDetail } from '$lib/api';
import { getContext } from 'svelte';
import { api, ApiError, type QueueDetail } from '$lib/api';
import { APP_CTX_KEY, type AppContext } from '../../+layout.svelte';
let slug = $derived(page.params.slug ?? '');
let name = $derived(page.params.name ?? '');
let app = $state<App | null>(null);
const ctx = getContext<AppContext>(APP_CTX_KEY);
const appStore = ctx?.app;
let appName = $derived($appStore?.name ?? slug);
let detail = $state<QueueDetail | null>(null);
let loading = $state(false);
let error = $state<string | null>(null);
// The parent layout owns the historical-slug redirect — this page
// just fetches its queue detail.
async function load() {
loading = true;
error = null;
try {
const fetched = await api.apps.get(slug);
if (fetched.redirect_to && fetched.redirect_to !== slug) {
await goto(
`${base}/apps/${fetched.redirect_to}/queues/${encodeURIComponent(name)}`,
{ replaceState: true }
);
return;
}
app = fetched;
detail = await api.queues.get(slug, name);
} catch (e) {
error = e instanceof ApiError ? e.message : String(e);
@@ -44,7 +40,7 @@
</script>
<svelte:head>
<title>{name} — Queues — {app?.name ?? slug} — PiCloud</title>
<title>{name} — Queues — {appName} — PiCloud</title>
</svelte:head>
<header class="panel-head">

View File

@@ -1,17 +1,10 @@
<script lang="ts">
import { base } from '$app/paths';
import { page } from '$app/state';
import {
api,
ApiError,
type App,
type AppUser,
type ResetPasswordResponse
} from '$lib/api';
import { api, ApiError, type AppUser, type ResetPasswordResponse } from '$lib/api';
import ConfirmModal from '$lib/ConfirmModal.svelte';
let slug = $derived(page.params.slug ?? '');
let app = $state<App | null>(null);
let users = $state<AppUser[]>([]);
let nextCursor = $state<string | null>(null);
let loading = $state(false);
@@ -38,14 +31,6 @@
let resetToken = $state<ResetPasswordResponse | null>(null);
let resetting = $state(false);
async function loadApp() {
try {
app = await api.apps.get(slug);
} catch (e) {
error = e instanceof ApiError ? e.message : String(e);
}
}
async function loadUsers(cursor?: string) {
loading = true;
error = null;
@@ -66,7 +51,6 @@
$effect(() => {
void slug;
void loadApp();
void loadUsers();
});