Crate perspt_agent 

perspt-agent: SRBN Orchestrator and Agent logic

Implements the Stabilized Recursive Barrier Network for multi-agent coding.

Re-exports

pub use candidate::CandidateWorkspace;

pub use external_tools::ExternalConnectionState;

pub use external_tools::ExternalToolEvent;

pub use external_tools::ExternalToolObserver;

pub use external_tools::ExternalToolRejection;

pub use external_tools::ExternalToolResult;

pub use external_tools::ExternalToolRuntime;

pub use external_tools::McpClientServices;

pub use external_tools::McpElicitationAction;

pub use external_tools::McpElicitationBroker;

pub use external_tools::McpElicitationProvider;

pub use external_tools::McpPendingElicitation;

pub use external_tools::McpSamplingProvider;

pub use external_tools::McpServerEvent;

pub use external_tools::ModelTransportSamplingProvider;

pub use external_tools::MCP_PROTOCOL_VERSION;

pub use lsp::DocumentSymbolInfo;

pub use lsp::LspClient;

pub use measure::CodingCandidateMeasurer;

pub use probe::probe_route;

pub use probe::ProbeReport;

pub use realize::snapshot_workspace;

pub use realize::ProjectionMismatch;

pub use realize::SnapshotRealizer;

pub use realize::WorkspaceState;

pub use runtime::Psp9AgentRuntime;

pub use runtime::Psp9ModelRoutes;

pub use runtime::Psp9Recorder;

pub use runtime::Psp9RunConfig;

pub use runtime::Psp9RunSummary;

pub use toolloop::CandidateMeasurer;

pub use toolloop::EffectExecutor;

pub use toolloop::LoopBudgets;

pub use toolloop::LoopOutcome;

pub use toolloop::LoopRecorder;

pub use toolloop::ToolLoop;

pub use tools::handlers::CandidateHandlerRegistry;

pub use tools::handlers::CandidateToolHandler;

pub use tools::AgentTools;

pub use tools::ToolCall;

pub use tools::ToolResult;

pub use transport::GenAiTransport;

Modules

candidate

Reversible coding candidate overlay and compiler-backed measurement.

exploration

Deterministic, read-only repository orientation for the PSP-9 runtime.

external_tools

Shared governed MCP runtime for agent and interactive chat lifecycles.

grant

Persistent grant signing-key resolution.

lsp

Native LSP Client

measure

Plugin-backed candidate measurement: the full verifier suite at gate boundaries and the cheap syntax-only pass at mutation boundaries. Extracted from candidate.rs so the reversible overlay and the measurement plane each stay within the file-size rules.

probe

Behavioral provider probes (PSP-9 Gate U).

promote

Workspace promotion with platform-specific hardening.

realize

The workspace realizer (PSP-9 system 10, Paper I Definition 12.2).

runtime

Authoritative PSP-9 agent runtime.

toolloop

The SRBN tool loop (PSP-9 system 6) — Paper II Appendix A Algorithm 1 with tool calls substituted for bundle generation.

tools

Agent Tooling

transport

The transport adapter (PSP-9 system 4).

turn

The universal actor turn runner (PSP-10 system 27, Phase 9).

verifier

Governed verifier sandbox: compiler/test/lint processes run inside an OS process sandbox with a deny-network profile and a read allow-list (toolchain roots, no credentials). Extracted from the candidate so the sandbox policy has one home.