Files
PaperClipAI/packages/plugins/examples/plugin-file-browser-example
dependabot[bot] 1d3195bfcd build(deps-dev): bump esbuild from 0.28.1 to 0.28.2 (#11882)
Bumps [esbuild](https://github.com/evanw/esbuild) from 0.28.1 to 0.28.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/evanw/esbuild/releases">esbuild's
releases</a>.</em></p>
<blockquote>
<h2>v0.28.2</h2>
<ul>
<li>
<p>Fix tree shaking bug due to TypeScript import alias (<a
href="https://redirect.github.com/evanw/esbuild/issues/4507">#4507</a>)</p>
<p>This release fixes a bug that could cause esbuild to incorrectly
tree-shake imports that are used in a TypeScript type alias under
certain circumstances. Affected code uses a TypeScript-specific
<code>import</code> assignment and looks something like this:</p>
<pre lang="ts"><code>import Base from './dep.js';
import Alias = Base.SomeType;
</code></pre>
</li>
<li>
<p>Fix CSS minification bug involving <code>&amp;</code> (<a
href="https://redirect.github.com/evanw/esbuild/issues/4497">#4497</a>)</p>
<p>This release fixes a bug where esbuild's CSS minifier incorrectly
removed a <code>&amp;</code> when it was unsafe to do so. Here is an
example:</p>
<pre lang="css"><code>/* Original code */
.a .b {
  &amp; .b:not(&amp; .c) {
    color: red;
  }
}
<p>/* Old output (with --minify) */<br />
.a .b{.b:not(&amp; .c){color:red}}</p>
<p>/* New output (with --minify) */<br />
.a .b{&amp; .b:not(&amp; .c){color:red}}<br />
</code></pre></p>
<p>This should match <code>&lt;span class=&quot;a&quot;&gt;&lt;span
class=&quot;b&quot;&gt;&lt;span
class=&quot;b&quot;&gt;yes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;</code>
but not <code>&lt;span class=&quot;a&quot;&gt;&lt;span
class=&quot;b&quot;&gt;no&lt;/span&gt;&lt;/span&gt;</code>. The old
output incorrectly matched both.</p>
</li>
<li>
<p>Avoid overwriting input files without <code>--allow-overwrite</code>
(<a
href="https://redirect.github.com/evanw/esbuild/issues/4484">#4484</a>)</p>
<p>For example: <code>esbuild input.js --outfile=input.js</code> tells
esbuild to overwrite <code>input.js</code> with the output of running
esbuild on it. This was supposed to already be prevented by default, but
it accidentally regressed in version 0.17.0 and apparently didn't have
any test coverage. The error message was being printed but the input
file was still being overwritten. Oops.</p>
<p>This release puts the original behavior back. With this release,
esbuild should now actually avoid overwriting input files unless
<code>--allow-overwrite</code> is explicitly present. This is done by
not writing out any files when a build error is encountered.</p>
</li>
<li>
<p>Fix incorrect code generated when using top-level await (<a
href="https://redirect.github.com/evanw/esbuild/issues/4498">#4498</a>)</p>
<p>Previously esbuild could generate code containing a syntax error in
complex scenarios involving top-level await used in a dependency cycle.
The problem was a missing <code>async</code> on one or more module
wrapper closures. With this release, esbuild now uses a fixed-point
iteration algorithm to correctly annotate all dependencies in the cycle
as needing an <code>async</code> module wrapper.</p>
</li>
<li>
<p>Fix a minification bug with lowered logical assignment operators (<a
href="https://redirect.github.com/evanw/esbuild/issues/4508">#4508</a>)</p>
<p>This release fixes a bug that could cause esbuild to generate
incorrect code for logical assignment operators when lowering them to an
older target environment. Specifically the lowering process requires
duplicating the left-hand side, but esbuild incorrectly failed to count
the duplicate as a new usage when the left-hand side is an identifier.
That then caused the minifier to believe that the left-hand side was
only used once and could attempt to incorrectly inline an initializer
into the first usage. This bug has now been fixed:</p>
<pre lang="js"><code>// Original code
function foo() {
  let x
  bar(x ||= {})
</code></pre>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/evanw/esbuild/blob/main/CHANGELOG.md">esbuild's
changelog</a>.</em></p>
<blockquote>
<h2>0.28.2</h2>
<ul>
<li>
<p>Fix tree shaking bug due to TypeScript import alias (<a
href="https://redirect.github.com/evanw/esbuild/issues/4507">#4507</a>)</p>
<p>This release fixes a bug that could cause esbuild to incorrectly
tree-shake imports that are used in a TypeScript type alias under
certain circumstances. Affected code uses a TypeScript-specific
<code>import</code> assignment and looks something like this:</p>
<pre lang="ts"><code>import Base from './dep.js';
import Alias = Base.SomeType;
</code></pre>
</li>
<li>
<p>Fix CSS minification bug involving <code>&amp;</code> (<a
href="https://redirect.github.com/evanw/esbuild/issues/4497">#4497</a>)</p>
<p>This release fixes a bug where esbuild's CSS minifier incorrectly
removed a <code>&amp;</code> when it was unsafe to do so. Here is an
example:</p>
<pre lang="css"><code>/* Original code */
.a .b {
  &amp; .b:not(&amp; .c) {
    color: red;
  }
}
<p>/* Old output (with --minify) */<br />
.a .b{.b:not(&amp; .c){color:red}}</p>
<p>/* New output (with --minify) */<br />
.a .b{&amp; .b:not(&amp; .c){color:red}}<br />
</code></pre></p>
<p>This should match <code>&lt;span class=&quot;a&quot;&gt;&lt;span
class=&quot;b&quot;&gt;&lt;span
class=&quot;b&quot;&gt;yes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;</code>
but not <code>&lt;span class=&quot;a&quot;&gt;&lt;span
class=&quot;b&quot;&gt;no&lt;/span&gt;&lt;/span&gt;</code>. The old
output incorrectly matched both.</p>
</li>
<li>
<p>Avoid overwriting input files without <code>--allow-overwrite</code>
(<a
href="https://redirect.github.com/evanw/esbuild/issues/4484">#4484</a>)</p>
<p>For example: <code>esbuild input.js --outfile=input.js</code> tells
esbuild to overwrite <code>input.js</code> with the output of running
esbuild on it. This was supposed to already be prevented by default, but
it accidentally regressed in version 0.17.0 and apparently didn't have
any test coverage. The error message was being printed but the input
file was still being overwritten. Oops.</p>
<p>This release puts the original behavior back. With this release,
esbuild should now actually avoid overwriting input files unless
<code>--allow-overwrite</code> is explicitly present. This is done by
not writing out any files when a build error is encountered.</p>
</li>
<li>
<p>Fix incorrect code generated when using top-level await (<a
href="https://redirect.github.com/evanw/esbuild/issues/4498">#4498</a>)</p>
<p>Previously esbuild could generate code containing a syntax error in
complex scenarios involving top-level await used in a dependency cycle.
The problem was a missing <code>async</code> on one or more module
wrapper closures. With this release, esbuild now uses a fixed-point
iteration algorithm to correctly annotate all dependencies in the cycle
as needing an <code>async</code> module wrapper.</p>
</li>
<li>
<p>Fix a minification bug with lowered logical assignment operators (<a
href="https://redirect.github.com/evanw/esbuild/issues/4508">#4508</a>)</p>
<p>This release fixes a bug that could cause esbuild to generate
incorrect code for logical assignment operators when lowering them to an
older target environment. Specifically the lowering process requires
duplicating the left-hand side, but esbuild incorrectly failed to count
the duplicate as a new usage when the left-hand side is an identifier.
That then caused the minifier to believe that the left-hand side was
only used once and could attempt to incorrectly inline an initializer
into the first usage. This bug has now been fixed:</p>
<pre lang="js"><code>// Original code
function foo() {
  let x
</code></pre>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/evanw/esbuild/commit/609683d892977362a0f99026cb74b96263d728a9"><code>609683d</code></a>
publish 0.28.2 to npm</li>
<li><a
href="https://github.com/evanw/esbuild/commit/11b1fe48df6859393d9469f323b5ebd17baaf989"><code>11b1fe4</code></a>
add to release notes</li>
<li><a
href="https://github.com/evanw/esbuild/commit/ab50d91559a27e54cd0a27a403389130ea10d97d"><code>ab50d91</code></a>
css: fix green/blue channel swap in oklch gamut mapping (<a
href="https://redirect.github.com/evanw/esbuild/issues/4488">#4488</a>)</li>
<li><a
href="https://github.com/evanw/esbuild/commit/04627b6cf99b4a7491bebb0268173a7c77a85030"><code>04627b6</code></a>
fix <a
href="https://redirect.github.com/evanw/esbuild/issues/4498">#4498</a>:
<code>async</code> TLA checks need a worklist</li>
<li><a
href="https://github.com/evanw/esbuild/commit/5c15177a308c7224604058a769c4abf0a66b0a36"><code>5c15177</code></a>
disable <code>gopls</code> in the <code>go</code> folder</li>
<li><a
href="https://github.com/evanw/esbuild/commit/fc2ee9babc5a2e8ea7ec7c10dd5850b71f7cec7e"><code>fc2ee9b</code></a>
css: adjust parser to allow <code>--foo: {...}</code></li>
<li><a
href="https://github.com/evanw/esbuild/commit/209db54371e62ad1c50e12e56bb93c74c53b0408"><code>209db54</code></a>
release notes for css nesting bugfix</li>
<li><a
href="https://github.com/evanw/esbuild/commit/c625d31bf08a0647ec724bf76c7115f7aec55971"><code>c625d31</code></a>
fix <a
href="https://redirect.github.com/evanw/esbuild/issues/4497">#4497</a>:
preserve nested ampersands during minification (<a
href="https://redirect.github.com/evanw/esbuild/issues/4500">#4500</a>)</li>
<li><a
href="https://github.com/evanw/esbuild/commit/34474e278528a60f58c959c0f422d2bfa6f6886d"><code>34474e2</code></a>
better isolation of current part in js parser</li>
<li><a
href="https://github.com/evanw/esbuild/commit/07f6e8c50677e0b41e5ed726c08b0ea200b14e5b"><code>07f6e8c</code></a>
fix <a
href="https://redirect.github.com/evanw/esbuild/issues/4507">#4507</a>:
<code>import</code> assignment tree-shaking bug</li>
<li>Additional commits viewable in <a
href="https://github.com/evanw/esbuild/compare/v0.28.1...v0.28.2">compare
view</a></li>
</ul>
</details>
<br />

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-08-25 09:42:26 -07:00
..

File Browser Example Plugin

Example Paperclip plugin that demonstrates:

  • projectSidebarItem — An optional "Files" link under each project in the sidebar that opens the project detail with this plugin’s tab selected. This is controlled by plugin settings and defaults to off.
  • detailTab (entityType project) — A project detail tab with a workspace-path selector, a desktop two-column layout (file tree left, editor right), and a mobile one-panel flow with a back button from editor to file tree, including save support.

This is a repo-local example plugin for development. It should not be assumed to ship in a generic production build unless it is explicitly included.

Slots

Slot Type Description
Files (sidebar) projectSidebarItem Optional link under each project → project detail + tab.
Files (tab) detailTab Responsive tree/editor layout with save support.

Settings

  • Show Files in Sidebar — toggles the project sidebar link on or off. Defaults to off.
  • Comment File Links — controls whether comment annotations and the comment context-menu action are shown.

Capabilities

  • ui.sidebar.register — project sidebar item
  • ui.detailTab.register — project detail tab
  • projects.read — resolve project
  • project.workspaces.read — list workspaces and read paths for file access

Worker

  • getData workspaces — ctx.projects.listWorkspaces(projectId, companyId) (ordered, primary first).
  • getData fileList — { projectId, workspaceId, directoryPath? } → list directory entries for the workspace root or a subdirectory (Node fs).
  • getData fileContent — { projectId, workspaceId, filePath } → read file content using workspace-relative paths (Node fs).
  • performAction writeFile — { projectId, workspaceId, filePath, content } → write the current editor buffer back to disk.

Local Install (Dev)

From the repo root, build the plugin and install it by local path:

pnpm --filter @paperclipai/plugin-file-browser-example build
npx paperclipai plugin install ./packages/plugins/examples/plugin-file-browser-example

To uninstall:

npx paperclipai plugin uninstall paperclip-file-browser-example --force

Local development notes:

  • Build first. The host resolves the worker from the manifest entrypoints.worker (e.g. ./dist/worker.js). Run pnpm build in the plugin directory before installing so the worker file exists.
  • Dev-only install path. This local-path install flow assumes this monorepo checkout is present on disk. For deployed installs, publish an npm package instead of depending on packages/plugins/examples/... existing on the host.
  • Reinstall after pulling. If you installed a plugin by local path before the server stored package_path, the plugin may show status error (worker not found). Uninstall and install again so the server persists the path and can activate the plugin.
  • Optional: use paperclip-plugin-dev-server for UI hot-reload with devUiUrl in plugin config.

Structure

  • src/manifest.ts — manifest with projectSidebarItem and detailTab (entityTypes ["project"]).
  • src/worker.ts — data handlers for workspaces, file list, file content.
  • src/ui/index.tsx — FilesLink (sidebar) and FilesTab (workspace path selector + two-panel file tree/editor).