Define the Finish Line

Claude Code’s /goal uses a separate evaluator of conversation evidence to guide continuation. The evaluator cannot independently run checks, and documented stopping and error conditions still apply.

You Can't Authorize Autonomy

Autonomy depends on the control system around an agent: scoped authority, durable state, bounded continuation and independent acceptance evidence. An illustrative design.

Multiplayer AI: What Claude Tag Actually Changes

Claude Tag brings shared AI work into Slack. Understand channel identity, public and private memory, access controls and a practical rollout.

Ultracode: Reasoning, Workflows and the Config That Persists

Ultracode combines xhigh reasoning with workflow orchestration. Current Claude Code supports a persistent ultracode setting; effort and permissions remain separate.

Mythos on a Federal Leash

The June 2026 Fable 5 suspension exposed an engineering dependency: hosted-model access can change abruptly. What happened, what remains unproven, and how to design continuity.

Fable 5: Mythos on a Leash

Fable 5 exposed Mythos-class capability with additional safeguards. Understand retention, opt-in API fallback, model routing and the difference between launch terms and current access.

Opus 4.8 Would Rather Tell You It Failed

Opus 4.8 made reliability and self-reporting part of the launch story. How to evaluate those claims alongside workflow orchestration, latency and cost.

When a Review Comment Becomes an Agent Action

A review comment can suggest work without authorizing it. How to distinguish scope errors from prompt injection and enforce an agent’s action boundary.

Grok Build

Evaluate Grok Build through model quality, native configuration, planning limits and parallel-task coordination. Shared file discovery does not prove identical behavior.

Codex Mobile

Use Codex remotely from a paired mobile device. Host-level access uses the selected environment’s tools and permissions; isolation depends on configuration.

Claude for Legal Is Claude Code Wearing a Suit

Claude for Legal combines plugins, connectors and managed workflows. The engineering questions are source authority, enforced access, verification and professional review.

Sinapt: The Architecture Before the Code

Sinapt’s proposed retrieval and API architecture before its PoC: authorization boundaries, derived-content permissions, MCP and REST choices, and QMD as an evaluation baseline.