feat: new plugin system (#489)

* feat: new plugin system

* Potential fix for code scanning alert no. 312: Uncontrolled data used in path expression

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

* Update manifest.json

* feat(plugins): add SVG icon support with authenticated inline rendering

* fix: coderabbit changes and new plugin name & repo

* fix: design changes to plugins settings tab

* fix(plugins): prevent git arg injection, add repo URL detection

* fix: lint errors and deleting plugin error on windows

* fix: coderabbit nitpick comments

* fix(plugins): harden path traversal and respect enabled state

Use realpathSync to canonicalize paths before the plugin asset
boundary check, preventing symlink-based traversal bypasses that
could escape the plugin directory.

PluginTabContent now guards on plugin.enabled before mounting the
plugin module, and re-mounts when the enabled state changes so
toggling a plugin takes effect without a page reload.

PluginIcon safely handles a missing iconFile prop and skips
processing non-OK fetch responses instead of attempting to parse
error bodies as SVG.

Register 'plugins' as a known main tab so the settings router
preserves the tab on navigation.

* fix(plugins): support concurrent plugin updates

Replace single updatingPlugin string state with a Set to allow
multiple plugins to update simultaneously. Also disable the update
button and show a descriptive tooltip when a plugin has no git
remote configured.

* fix(plugins): async shutdown and asset/RPC fixes

Await stopPluginServer/stopAllPlugins in signal handlers and route
handlers so process exit and state transitions wait for clean plugin
shutdown instead of racing ahead.

Validate asset paths are regular files before streaming to prevent
directory traversal returning unexpected content; add a stream error
handler to avoid unhandled crashes on read failures.

Fix RPC proxy body detection to use the content-length header instead
of Object.keys, so falsy but valid JSON payloads (null, false, 0, {})
are forwarded correctly to plugin servers.

Track in-flight start operations via a startingPlugins map to prevent
duplicate concurrent plugin starts.

* refactor(git-panel): simplify setCommitMessage with plain function

* fix(plugins): harden input validation and scan reliability

- Validate plugin names against [a-zA-Z0-9_-] allowlist in
  manifest and asset routes to prevent path traversal via URL
- Strip embedded credentials (user:pass@) from git remote URLs
  before exposing them to the client
- Skip .tmp-* directories during scan to avoid partial installs
  from in-progress updates appearing as broken plugins
- Deduplicate plugins sharing the same manifest name to prevent
  ambiguous state
- Guard RPC proxy error handler against writing to an already-sent
  response, preventing uncaught exceptions on aborted requests

* fix(git-panel): reset changes view on project switch

* refactor: move plugin content to /view folder

* fix: resolve type error in MobileNav and PluginTabContent components

---------

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
Co-authored-by: Haileyesus <118998054+blackmammoth@users.noreply.github.com>
Co-authored-by: Haileyesus <something@gmail.com>
This commit is contained in:
Simos Mikelatos
2026-03-09 11:00:52 +01:00
committed by GitHub
parent bc164140e0
commit 8afb46af2e
32 changed files with 2013 additions and 123 deletions

View File

@@ -0,0 +1,450 @@
import { useState } from 'react';
import { Trash2, RefreshCw, GitBranch, Loader2, ServerCrash, ShieldAlert, ExternalLink, BookOpen, Download, BarChart3 } from 'lucide-react';
import { usePlugins } from '../../../contexts/PluginsContext';
import type { Plugin } from '../../../contexts/PluginsContext';
import PluginIcon from './PluginIcon';
const STARTER_PLUGIN_URL = 'https://github.com/cloudcli-ai/cloudcli-plugin-starter';
/* ─── Toggle Switch ─────────────────────────────────────────────────────── */
function ToggleSwitch({ checked, onChange, ariaLabel }: { checked: boolean; onChange: (v: boolean) => void; ariaLabel: string }) {
return (
<label className="relative inline-flex cursor-pointer select-none items-center">
<input
type="checkbox"
className="peer sr-only"
checked={checked}
onChange={(e) => onChange(e.target.checked)}
aria-label={ariaLabel}
/>
<div
className={`
relative h-5 w-9 rounded-full bg-muted transition-colors
duration-200 after:absolute
after:left-[2px] after:top-[2px] after:h-4 after:w-4
after:rounded-full after:bg-white after:shadow-sm after:transition-transform after:duration-200
after:content-[''] peer-checked:bg-emerald-500
peer-checked:after:translate-x-4
`}
/>
</label>
);
}
/* ─── Server Dot ────────────────────────────────────────────────────────── */
function ServerDot({ running }: { running: boolean }) {
if (!running) return null;
return (
<span className="relative flex items-center gap-1.5">
<span className="relative flex h-1.5 w-1.5">
<span className="absolute inline-flex h-full w-full animate-ping rounded-full bg-emerald-400 opacity-75" />
<span className="relative inline-flex h-1.5 w-1.5 rounded-full bg-emerald-500" />
</span>
<span className="font-mono text-[10px] uppercase tracking-wide text-emerald-600 dark:text-emerald-400">
running
</span>
</span>
);
}
/* ─── Plugin Card ───────────────────────────────────────────────────────── */
type PluginCardProps = {
plugin: Plugin;
index: number;
onToggle: (enabled: boolean) => void;
onUpdate: () => void;
onUninstall: () => void;
updating: boolean;
confirmingUninstall: boolean;
onCancelUninstall: () => void;
updateError: string | null;
};
function PluginCard({
plugin,
index,
onToggle,
onUpdate,
onUninstall,
updating,
confirmingUninstall,
onCancelUninstall,
updateError,
}: PluginCardProps) {
const accentColor = plugin.enabled
? 'bg-emerald-500'
: 'bg-muted-foreground/20';
return (
<div
className="relative flex overflow-hidden rounded-lg border border-border bg-card transition-opacity duration-200"
style={{
opacity: plugin.enabled ? 1 : 0.65,
animationDelay: `${index * 40}ms`,
}}
>
{/* Left accent bar */}
<div className={`w-[3px] flex-shrink-0 ${accentColor} transition-colors duration-300`} />
<div className="min-w-0 flex-1 p-4">
{/* Header row */}
<div className="flex items-start justify-between gap-3">
<div className="flex min-w-0 items-center gap-2.5">
<div className="h-5 w-5 flex-shrink-0 text-foreground/80">
<PluginIcon
pluginName={plugin.name}
iconFile={plugin.icon}
className="h-5 w-5 [&>svg]:h-full [&>svg]:w-full"
/>
</div>
<div className="min-w-0">
<div className="flex flex-wrap items-center gap-2">
<span className="text-sm font-semibold leading-none text-foreground">
{plugin.displayName}
</span>
<span className="rounded bg-muted px-1.5 py-0.5 text-[10px] text-muted-foreground">
v{plugin.version}
</span>
<span className="rounded bg-muted px-1.5 py-0.5 text-[10px] text-muted-foreground">
{plugin.slot}
</span>
<ServerDot running={!!plugin.serverRunning} />
</div>
{plugin.description && (
<p className="mt-1 text-sm leading-snug text-muted-foreground">
{plugin.description}
</p>
)}
<div className="mt-1 flex items-center gap-3">
{plugin.author && (
<span className="text-xs text-muted-foreground/60">
{plugin.author}
</span>
)}
{plugin.repoUrl && (
<a
href={plugin.repoUrl}
target="_blank"
rel="noopener noreferrer"
className="inline-flex items-center gap-1 text-xs text-muted-foreground/60 transition-colors hover:text-foreground"
>
<GitBranch className="h-3 w-3" />
<span className="max-w-[200px] truncate">
{plugin.repoUrl.replace(/^https?:\/\/(www\.)?github\.com\//, '')}
</span>
</a>
)}
</div>
</div>
</div>
{/* Controls */}
<div className="flex flex-shrink-0 items-center gap-2">
<button
onClick={onUpdate}
disabled={updating || !plugin.repoUrl}
title={plugin.repoUrl ? 'Pull latest from git' : 'No git remote — update not available'}
aria-label={`Update ${plugin.displayName}`}
className="rounded p-1.5 text-muted-foreground transition-colors hover:bg-muted hover:text-foreground disabled:opacity-40"
>
{updating ? (
<Loader2 className="h-3.5 w-3.5 animate-spin" />
) : (
<RefreshCw className="h-3.5 w-3.5" />
)}
</button>
<button
onClick={onUninstall}
title={confirmingUninstall ? 'Click again to confirm' : 'Uninstall plugin'}
aria-label={`Uninstall ${plugin.displayName}`}
className={`rounded p-1.5 transition-colors ${
confirmingUninstall
? 'bg-red-50 text-red-500 hover:bg-red-100 dark:bg-red-900/20 dark:hover:bg-red-900/30'
: 'text-muted-foreground hover:bg-muted hover:text-red-500'
}`}
>
<Trash2 className="h-3.5 w-3.5" />
</button>
<ToggleSwitch checked={plugin.enabled} onChange={onToggle} ariaLabel={`${plugin.enabled ? 'Disable' : 'Enable'} ${plugin.displayName}`} />
</div>
</div>
{/* Confirm uninstall banner */}
{confirmingUninstall && (
<div className="mt-3 flex items-center justify-between gap-3 rounded border border-red-200 bg-red-50 px-3 py-2 dark:border-red-800/50 dark:bg-red-950/30">
<span className="text-sm text-red-600 dark:text-red-400">
Remove <span className="font-semibold">{plugin.displayName}</span>? This cannot be undone.
</span>
<div className="flex gap-1.5">
<button
onClick={onCancelUninstall}
className="rounded border border-border px-2.5 py-1 text-sm text-muted-foreground transition-colors hover:bg-muted hover:text-foreground"
>
Cancel
</button>
<button
onClick={onUninstall}
className="rounded border border-red-300 px-2.5 py-1 text-sm font-medium text-red-600 transition-colors hover:bg-red-100 dark:border-red-700 dark:text-red-400 dark:hover:bg-red-900/30"
>
Remove
</button>
</div>
</div>
)}
{/* Update error */}
{updateError && (
<div className="mt-2 flex items-center gap-1.5 text-sm text-red-500">
<ServerCrash className="h-3.5 w-3.5 flex-shrink-0" />
<span>{updateError}</span>
</div>
)}
</div>
</div>
);
}
/* ─── Starter Plugin Card ───────────────────────────────────────────────── */
function StarterPluginCard({ onInstall, installing }: { onInstall: () => void; installing: boolean }) {
return (
<div className="relative flex overflow-hidden rounded-lg border border-dashed border-border bg-card transition-all duration-200 hover:border-blue-400 dark:hover:border-blue-500">
<div className="w-[3px] flex-shrink-0 bg-blue-500/30" />
<div className="min-w-0 flex-1 p-4">
<div className="flex items-start justify-between gap-3">
<div className="flex min-w-0 items-center gap-2.5">
<div className="h-5 w-5 flex-shrink-0 text-blue-500">
<BarChart3 className="h-5 w-5" />
</div>
<div className="min-w-0">
<div className="flex flex-wrap items-center gap-2">
<span className="text-sm font-semibold leading-none text-foreground">
Project Stats
</span>
<span className="rounded bg-blue-50 px-1.5 py-0.5 text-[10px] font-medium text-blue-600 dark:bg-blue-950/50 dark:text-blue-400">
starter
</span>
<span className="rounded bg-muted px-1.5 py-0.5 text-[10px] text-muted-foreground">
tab
</span>
</div>
<p className="mt-1 text-sm leading-snug text-muted-foreground">
File counts, lines of code, file-type breakdown, and recent activity for your project.
</p>
<a
href={STARTER_PLUGIN_URL}
target="_blank"
rel="noopener noreferrer"
className="mt-1 inline-flex items-center gap-1 text-xs text-muted-foreground/60 transition-colors hover:text-foreground"
>
<GitBranch className="h-3 w-3" />
cloudcli-ai/cloudcli-plugin-starter
</a>
</div>
</div>
<button
onClick={onInstall}
disabled={installing}
className="flex flex-shrink-0 items-center gap-1.5 rounded-md bg-blue-600 px-4 py-2 text-sm font-medium text-white transition-colors hover:bg-blue-700 disabled:opacity-50"
>
{installing ? (
<Loader2 className="h-3.5 w-3.5 animate-spin" />
) : (
<Download className="h-3.5 w-3.5" />
)}
{installing ? 'Installing…' : 'Install'}
</button>
</div>
</div>
</div>
);
}
/* ─── Main Component ────────────────────────────────────────────────────── */
export default function PluginSettingsTab() {
const { plugins, loading, installPlugin, uninstallPlugin, updatePlugin, togglePlugin } =
usePlugins();
const [gitUrl, setGitUrl] = useState('');
const [installing, setInstalling] = useState(false);
const [installingStarter, setInstallingStarter] = useState(false);
const [installError, setInstallError] = useState<string | null>(null);
const [confirmUninstall, setConfirmUninstall] = useState<string | null>(null);
const [updatingPlugins, setUpdatingPlugins] = useState<Set<string>>(new Set());
const [updateErrors, setUpdateErrors] = useState<Record<string, string>>({});
const handleUpdate = async (name: string) => {
setUpdatingPlugins((prev) => new Set(prev).add(name));
setUpdateErrors((prev) => { const next = { ...prev }; delete next[name]; return next; });
const result = await updatePlugin(name);
if (!result.success) {
setUpdateErrors((prev) => ({ ...prev, [name]: result.error || 'Update failed' }));
}
setUpdatingPlugins((prev) => { const next = new Set(prev); next.delete(name); return next; });
};
const handleInstall = async () => {
if (!gitUrl.trim()) return;
setInstalling(true);
setInstallError(null);
const result = await installPlugin(gitUrl.trim());
if (result.success) {
setGitUrl('');
} else {
setInstallError(result.error || 'Installation failed');
}
setInstalling(false);
};
const handleInstallStarter = async () => {
setInstallingStarter(true);
setInstallError(null);
const result = await installPlugin(STARTER_PLUGIN_URL);
if (!result.success) {
setInstallError(result.error || 'Installation failed');
}
setInstallingStarter(false);
};
const handleUninstall = async (name: string) => {
if (confirmUninstall !== name) {
setConfirmUninstall(name);
return;
}
const result = await uninstallPlugin(name);
if (result.success) {
setConfirmUninstall(null);
} else {
setInstallError(result.error || 'Uninstall failed');
setConfirmUninstall(null);
}
};
const hasStarterInstalled = plugins.some((p) => p.name === 'project-stats');
return (
<div className="space-y-6">
{/* Header */}
<div>
<h3 className="mb-1 text-base font-semibold text-foreground">
Plugins
</h3>
<p className="text-sm text-muted-foreground">
Extend the interface with custom plugins. Install from{' '}
<code className="rounded bg-muted px-1.5 py-0.5 text-xs font-semibold">
git
</code>{' '}
or drop a folder in{' '}
<code className="rounded bg-muted px-1.5 py-0.5 text-xs font-semibold">
~/.claude-code-ui/plugins/
</code>
</p>
</div>
{/* Install from Git — compact */}
<div className="flex items-center gap-0 overflow-hidden rounded-lg border border-border bg-card">
<span className="flex-shrink-0 pl-3 pr-1 text-muted-foreground/40">
<GitBranch className="h-3.5 w-3.5" />
</span>
<input
type="text"
value={gitUrl}
onChange={(e) => {
setGitUrl(e.target.value);
setInstallError(null);
}}
placeholder="https://github.com/user/my-plugin"
aria-label="Plugin git repository URL"
className="flex-1 bg-transparent px-2 py-2.5 text-sm text-foreground placeholder:text-muted-foreground/40 focus:outline-none"
onKeyDown={(e) => {
if (e.key === 'Enter') void handleInstall();
}}
/>
<button
onClick={handleInstall}
disabled={installing || !gitUrl.trim()}
className="flex-shrink-0 border-l border-border bg-foreground px-4 py-2.5 text-sm font-medium text-background transition-opacity hover:opacity-90 disabled:opacity-30"
>
{installing ? (
<Loader2 className="h-4 w-4 animate-spin" />
) : (
'Install'
)}
</button>
</div>
{installError && (
<p className="-mt-4 text-sm text-red-500">{installError}</p>
)}
<p className="-mt-4 flex items-start gap-1.5 text-xs leading-snug text-muted-foreground/50">
<ShieldAlert className="mt-px h-3 w-3 flex-shrink-0" />
<span>
Only install plugins whose source code you have reviewed or from authors you trust.
</span>
</p>
{/* Starter plugin suggestion — above the list */}
{!loading && !hasStarterInstalled && (
<StarterPluginCard onInstall={handleInstallStarter} installing={installingStarter} />
)}
{/* Plugin List */}
{loading ? (
<div className="flex items-center justify-center gap-2 py-10 text-sm text-muted-foreground">
<Loader2 className="h-4 w-4 animate-spin" />
Scanning plugins
</div>
) : plugins.length === 0 ? (
<p className="py-8 text-center text-sm text-muted-foreground">No plugins installed</p>
) : (
<div className="space-y-2">
{plugins.map((plugin, index) => (
<PluginCard
key={plugin.name}
plugin={plugin}
index={index}
onToggle={(enabled) => void togglePlugin(plugin.name, enabled).then(r => { if (!r.success) setInstallError(r.error || 'Toggle failed'); })}
onUpdate={() => void handleUpdate(plugin.name)}
onUninstall={() => void handleUninstall(plugin.name)}
updating={updatingPlugins.has(plugin.name)}
confirmingUninstall={confirmUninstall === plugin.name}
onCancelUninstall={() => setConfirmUninstall(null)}
updateError={updateErrors[plugin.name] ?? null}
/>
))}
</div>
)}
{/* Build your own */}
<div className="flex items-center justify-between gap-4 border-t border-border/50 pt-2">
<div className="flex min-w-0 items-center gap-2">
<BookOpen className="h-3.5 w-3.5 flex-shrink-0 text-muted-foreground/40" />
<span className="text-xs text-muted-foreground/60">
Build your own plugin
</span>
</div>
<div className="flex flex-shrink-0 items-center gap-3">
<a
href={STARTER_PLUGIN_URL}
target="_blank"
rel="noopener noreferrer"
className="inline-flex items-center gap-1 text-xs text-muted-foreground/60 transition-colors hover:text-foreground"
>
Starter <ExternalLink className="h-2.5 w-2.5" />
</a>
<span className="text-muted-foreground/20">·</span>
<a
href="https://cloudcli.ai/docs/plugin-overview"
target="_blank"
rel="noopener noreferrer"
className="inline-flex items-center gap-1 text-xs text-muted-foreground/60 transition-colors hover:text-foreground"
>
Docs <ExternalLink className="h-2.5 w-2.5" />
</a>
</div>
</div>
</div>
);
}