API Reference backplane_agent_runtime v#1.10.7

Runtime instance agent registry for hosted and owner-bound identities.

Approval contracts for Backplane agent runtime.

Attempt identity and bounded retry accounting.

Finite root budgets and idempotent work reservations.

Public entry point for explicit, host-configured Codex tool profiles.

Structured, workspace-confined application of Codex patch operations.

Codex projection over the existing strict runtime catalog.

Opt-in, capability-limited JavaScript Code Mode.

Context window operations which preserve run-owned resources and authority.

Provider-neutral representation of a Codex callable tool.

Pinned interactive, permission, environment, and context control tools.

Host-mediated dynamic Codex catalog.

Host-mediated MCP resources, deferred tool publication, and plugin requests.

Owner-bound runtime for the pinned Codex stateful extension tools.

Scoped, ephemeral reference backends for Codex stateful extensions.

Provider-hosted capability negotiation and observation boundary.

Host-configured image-generation adapter; no local fake executor.

Host-owned interaction ledger for Codex user input and messages.

Lossless decoding of Codex function and custom/raw tool calls.

Supervised Codex V1/V2 collaboration runtime.

Canonical, symlink-aware containment for Codex workspace paths.

Host-mediated permission requests and capability grants.

Builds explicit host-authored Codex profiles through strict catalog admission.

Host-provided readiness and authorization gate with cancellable waits.

Process-local run resources with owner/incarnation fencing and bounded cleanup.

Provider-facing result shaping without discarding structured content.

Explicit opt-in service-backed Codex profile.

Pinned local Codex tool contracts and executable host adapters.

Bounded, host-authorized HTTP fetch adapter for Codex service tools.

Host-controlled, opt-in collaboration operations.

Authorized command execution with environment allowlists and output caps.

Versioned context ownership and composition.

Single authoritative owner of a bounded embedded conversation.

Host boundaries for Backplane.AgentRuntime.Conversation.

Peer run dependency waits and cycle/held-context rejection.

In-memory runtime store for tests and transient embedded runs.

Deterministic canonical event envelopes with per-aggregate sequences.

Per-aggregate ordered event projection and bounded cursor replay.

Store-first runtime execution boundary.

One-run control owner that keeps store and backend work outside callbacks.

Bounded receiver inbox with payload-digest deduplication.

JSON Schema Draft 2020-12 boundary for MCP tool arguments.

Deterministic execution kernel for Backplane agent runtime runs.

Normalized fingerprints for repeated model/tool/delegation work.

Typed runtime messages with trusted provenance and bounded payload/TTL.

Sender-intent outbox with idempotency and bounded replay.

Host-started task-scoped plan document with expected-revision replacement.

Runtime policy enforcement for Backplane agent runtime.

ProviderPort boundary for Backplane agent runtime.

Conservative recovery classification for committed nonterminal work.

Generic durable recovery and storage conformance harness.

Scoped resource operations with revision-safe writes and bounded output.

Run-owned child relationships and cancellation propagation.

Bounded work admission with explicit overload.

Runtime storage contract for versioned run transitions.

Reusable executable contract for host-provided durable stores.

Bounded event subscriptions with cursor retention and gap markers.

Validates complete, host-authored tool catalog revisions for a Conversation.

Tool effects and cancellation boundary for Backplane agent runtime.

Versioned tool registry for Backplane agent runtime.

Backend-conditional optional tool family wrappers.

Linux local command backend with verified process-group cleanup.

Local workspace resource adapter with coordinated revision writes.

Attempt-attributed usage accounting without double counting.