@struktoai/mirage-core
Version:
A Unified Virtual Filesystem For AI Agents
46 lines • 2.28 kB
JavaScript
// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
import { IOResult } from "../../../../../io/types.js";
import { relayWalkOf } from "../../../generic_bind/archive_io.js";
import { dispatchedReadTree } from "../../../generic_bind/files.js";
import { zipGeneric } from "../../zip_cmd.js";
import { crossOpts, flatScopes, statOp, streamOp } from "../utils.js";
import { Files } from "../../../../../workspace/files.js";
import { linkLocation, linkView, mountView, owedNames } from "../../../utils/links.js";
/**
* Run a zip whose archive and operands span mounts.
*
* Pure wiring: the shared generic plans on dispatch-relayed calls, so
* each operand is walked on the mount that owns it and the archive lands
* on its own. The scan still stops at a mount nested under an operand,
* exactly as it does when the whole line is on one mount.
*/
export async function runZip(scopes, flagKwargs, dispatch,
// The symlinks and mount boundaries the scan merges into each walk.
vfs) {
const links = linkView(vfs);
const tree = vfs === undefined
? undefined
: dispatchedReadTree(dispatch, mountView(vfs), links === undefined ? null : (virtual) => linkLocation(links, virtual), true);
const result = await zipGeneric(flatScopes(scopes), {
...crossOpts(flagKwargs),
vfs: vfs ?? new Files(dispatch, null, null, { ledger: false }).servedBy(null),
}, {
stream: streamOp(dispatch),
stat: statOp(dispatch),
walk: relayWalkOf(dispatch, (dir) => owedNames(vfs, dir), 'zip', tree),
});
return result ?? [null, new IOResult()];
}
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