Web ask_user_question feature: host tool mount plus composer-takeover question UI

Model-facing owner-scoped persistent Bash tool backed by the Harness PTY service

Official Scalekit Node SDK

AXI-compliant task/backlog CLI — token-efficient TOON output, pluggable backends, byte-exact markdown round-trip, idempotent mutations

Persistent PTY session seam for the DeepSeek Harness — owner-scoped ids, backend registry, interactive sends, reads, signals, and awaited cleanup

Model-facing workflow tool: run a JavaScript orchestration script over ctx.workflows

Human-facing slash command for persisted same-session goals

Human-readable error messages for Ajv (Another JSON Schema Validator).

Turn a function into an `http.Agent` instance

Kylon gateway CLI for connecting local agent providers to a P2 workspace.

Human-reviewed habits for Pi and OMP coding agents—a local-first behavioral learning layer alongside skills and memory.

Plugins settings section with feature-owned tabs and configurable host-plane plugin cards

Session goal surface: GoalBar docked above the composer, read from the goal session projection

AWS Strands Agents integration for the AG-UI protocol

Portable CLI for transferring coding-agent sessions between Claude Code and Codex.

Generate human-readable ids from lists of easy-to-spell nouns and adjectives

Plugin-owned human command registry for DeepSeek Harness UI surfaces

Unified Web @file and @session reference source

SDK for embedding Shelf Agent Experience into host platforms.

Multi-agent workflows with full observability and time travel: watch every step live, rewind, fork, and replay any run. Claude Code, Codex, Gemini, any model or harness.