"description":"Default capabilities for Triple-C. Every entry here is an IPC command a compromised webview can call directly, so the set is an enumeration of what `app/src` actually invokes — verified against tauri 2.11.0's `PLUGINS` table in `build.rs`, not assumed from a plugin's `default` set. `core:default` in particular is NOT used: it is an alias for `core:{path,event,window,webview,app,image,resources,menu,tray}:default`, and `core:image:default` carries `allow-from-path`, whose handler (`tauri-2.11.0/src/image/plugin.rs:41` → `src/image/mod.rs:96`) is a bare `std::fs::read(path)` with no scope mechanism of any kind. Nothing imports `@tauri-apps/api/image`, so the whole plugin is dropped rather than scoped — there is nothing to scope it with. `core:menu` and `core:tray` are dropped for the same reason (no menu, no tray icon); `core:window` and `core:path` because nothing imports them; `core:resources:allow-close` because no frontend value is a `Resource`; and `core:event`'s `allow-emit`/`allow-emit-to` because the frontend only ever *listens* — every emit in this app originates in Rust. Three notes on what is deliberately kept or accepted: (1) `core:webview:allow-internal-toggle-devtools` is not called by `app/src` at all — it is called by Tauri's own injected `toggle-devtools.js`, which binds Ctrl/Cmd+Shift+I. Both that script and the command behind it are `#[cfg(any(debug_assertions, feature = \"devtools\"))]`, so this grant is a `tauri dev` convenience that does not exist in a release bundle. (2) `opener:allow-open-url` cannot be narrowed by host. `TerminalView`'s `WebLinksAddon` opens links Claude printed inside the container, which are arbitrary by construction, so a host allowlist here would delete the feature rather than bound it. What *is* bounded: `opener:default` is not used, so `open_path` and `reveal_item_in_dir` are absent; the scope's two entries restrict the scheme to http/https (`file:`, `mailto:`, `tel:`, `smb:` are all refused by `Scope::is_url_allowed`); and because each entry leaves `app` at its serde default of `Application::Default`, which matches only `with == None`, `openUrl(url, \"/bin/sh\")` is refused — the `with` argument is not a usable exec primitive. The call sites re-validate through `sanitizeRelayUrl` (scheme allowlist, no embedded credentials, length cap) before anything reaches the opener. Accepted residual risk: a compromised webview can make the OS open an attacker-chosen http(s) URL, which is an outbound channel. Recorded here rather than fixed. (3) `drag:allow-start-drag` is **gone**, together with the OS drag-out it existed for. It could not be scoped — `tauri-plugin-drag` takes the item paths from the caller and has no scope mechanism, so a compromised webview could call `startDrag({ item: ['~/.ssh/id_rsa'] })` against any host path the user can read — and it was carried as an accepted residual risk for one gesture. Drag-out was held back for separate hardening (see branch `hold/disk-and-dragout`) and the plugin is no longer a dependency. Getting a file *out* of a container is either \"Back up container\" on the project's Overview tab, which archives a tree through the Docker API, or the Files tab's per-row \"Save to host…\", which copies one file; getting one *in* is a drop on the Terminal or the Files tab's \"Upload…\". None of the four touches this permission. The Files tab's two are worth separating out here, because they are the only host-path commands in the app whose dialog is opened by **Rust** rather than by the webview — `pick_save_path` and `pick_files_to_upload` in `commands/file_commands.rs` drive `tauri-plugin-dialog` from the backend, so a compromised webview can ask for a picker and nothing more: it cannot name a host path as an *input* to either command. Be precise about the limit of that claim — host paths do still travel outward in error text (`Failed to create /home/j/Documents/x.txt.triple-c-part-1a2b3c4d: Permission denied`), including canonicalized ones, which disclose symlink targets. That is accepted; the app already hand
