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@rivus/agent

v0.21.2

Published

Rivus CLI, plugin SDK and plugin conformance testkit.

Readme

@rivus/agent

Rivus product entrypoint: the plugin SDK, conformance testkit and sole rivus CLI. The CLI delegates to Gateway; Runtime owns execution. Gateway owns deployment templates and Skills, with no duplicate Agent assets.

The CLI provides rivus upgrade [--json] for an existing macOS LaunchAgent or Linux user systemd Home. It prepares the latest stable complete four-package release before stopping the service, preserves the Home and Plugin versions, then backs up, switches and verifies the new process. Interrupted operations resume the original target; a failure after stop never restores an older data snapshot automatically. Rivus 0.20.0 has no upgrade command; bootstrap the first invocation with the newly published CLI. See managed Home upgrades for service prerequisites, first invocation and recovery.

The root exports four values: RIVUS_PLUGIN_API_VERSION, RivusToolInputRejected, RivusAutomationFailure and readAutomationPresentation. Its 28 type exports are:

  • RivusPluginManifest, RivusPlugin, RivusPluginRegistry.
  • RivusAgentProfile, RivusAgentDeployment.
  • RivusToolDescriptor, RivusToolExecutor, RivusToolFactoryContext, RivusToolExecutionContext, RivusToolRisk, RivusToolIdempotency, RivusRuntimeToolId.
  • RivusSkillDescriptor.
  • RivusAutomationTemplate, RivusAutomationTickContext, RivusAutomationInput, RivusAutomationOutput, RivusAutomationRetryPolicy.
  • AutomationPresentation, AutomationPresentationItem, AutomationPresentationKind, AutomationPresentationSection, AutomationPresentationSource, AutomationPresentationTable, AutomationPresentationTableCell, AutomationPresentationTableColumn, AutomationPresentationTrend, AutomationLineChart.

Presentation requires schemaVersion: 2. readAutomationPresentation validates and normalizes the same value used by generation and persistence, including unknown-key rejection. RivusAutomationFailure provides a validated code; only codes declared in a template's optional retry.terminalFailureCodes stop its occurrence immediately. See the Automation behavior and historical pre-0.20 migration.

@rivus/agent/testing exports assertRivusPluginConforms, createFakeRivusPlugin, RivusPluginConformanceError, RivusPluginLifecycleProbe, RivusPluginConformanceInput and RivusPluginConformanceReport. Conformance validates registration, references, grant narrowing and optional lifecycle disposal; test tool executors directly for business behavior.

Only the root, /testing and /package.json are exported. Historical runtime helpers, event constructors, Memory DTOs and /pi, /acp, /mcp, /bootstrap/pi-feishu, /plugin/starter and Skill aliases are removed intentionally. Use @rivus/runtime/pi, @rivus/runtime/acp, @rivus/gateway/mcp and Gateway bootstrap/resources. Configuration no longer rewrites old Agent bootstrap or starter specifiers. See the SDK example and deployment migration.