@struktoai/mirage-core
Version:
A Unified Virtual Filesystem For AI Agents
46 lines • 2.29 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 { isProgramInvocation } from "../../../../context/session_context.js";
import { IOResult } from "../../../../io/types.js";
import { encodeText } from "../../../../shell/bytes.js";
import { logicalCwd } from "../../../session/shell_dirs.js";
import { ExecutionNode } from "../../../types.js";
import { builtinUsage } from "../shared.js";
import { PWD_OPTIONS } from "./constants.js";
import { splitModeOptions } from "./dirs.js";
// Print the working directory, logical by default and physical under -P
// (or `set -P`). GNU ignores every operand: `pwd extra` still prints the
// cwd.
export function handlePwd(operands, session) {
const shellPhysical = session.shellOptions.physical === true;
const { bad, physical } = splitModeOptions(operands, PWD_OPTIONS, shellPhysical);
if (bad !== null) {
// The program (`env pwd`) keeps its bare voice.
const voice = isProgramInvocation(session) ? '' : 'bash: ';
const err = encodeText(`${voice}pwd: -${bad}: invalid option\n${builtinUsage('pwd')}`);
return [
null,
new IOResult({ exitCode: 2, stderr: err }),
new ExecutionNode({ command: 'pwd', exitCode: 2, stderr: err }),
];
}
const cwd = physical ? session.cwd : logicalCwd(session);
const out = encodeText(`${cwd}\n`);
return [out, new IOResult(), new ExecutionNode({ command: 'pwd', exitCode: 0 })];
}
/** The `pwd` arm. */
export function pwdBuiltin(call) {
return Promise.resolve(handlePwd([...call.argv.operands], call.context.session));
}
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