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// Copyright (c) 2026 Lark Technologies Pte. Ltd.
// SPDX-License-Identifier: MIT
// Command readonly-policy is a runnable fork of lark-cli that
// installs a Rule permitting only docs/* and im/* read commands.
// Any write command is rejected with the established Restrict policy
// envelope.
//
// Build & run:
//
// cd extension/platform/examples/readonly-policy
// go build -o readonly-cli .
// ./readonly-cli docs +update --doc-token X --content Y
// # {"ok":false,"error":{"type":"validation","subtype":"failed_precondition",...}}
//
// ./readonly-cli config policy show
// # shows the active Rule with source=plugin:readonly
package main
import (
"os"
"github.com/larksuite/cli/cmd"
"github.com/larksuite/cli/extension/platform"
)
func init() {
platform.Register(
platform.NewPlugin("readonly", "0.1.0").
Restrict(&platform.Rule{
Name: "agent-readonly",
Description: "Only read-class docs/im commands. Suitable for AI-agent sessions.",
Allow: []string{"docs/**", "im/**"},
MaxRisk: platform.RiskRead,
// AllowUnannotated stays default false (fail-closed):
// unannotated commands are denied, surfacing missing
// risk_level annotations early in adoption.
}).
MustBuild())
// Note: Restrict() implicitly sets Restricts=true and FailClosed.
// No need to call FailClosed() explicitly.
}
func main() {
os.Exit(cmd.Execute())
}