GitHub (github/copilot-cli) · Oct 21, 2026 · 1:22 PM

Copilot CLI 1.0.101 adds structured output for workflow subagents and stops local models blocking Auto

The Oct 20 release gives dynamic workflow subagents native structured output on supported models, adds an assistedApprovalInstructions setting to steer Assisted Permissions, and stops local or loopback providers in providers.json from overriding Auto or your saved model. It also makes headless and SDK sessions skip MCP servers whose saved tokens need interactive sign-in, and fixes the first prompt hanging silently when no model is selected.

Read at github.com

GitHub Copilot

AI coding assistance across editors, GitHub, and the CLI

More news

View all

Claude Code 2.1.306 stops MCP-heavy sessions misreporting API errors as "prompt is too long"

The Oct 21 release fixes sessions with many MCP tools showing a real API error as "prompt is too long" and running an unneeded compaction; per TurboAI, a 400 or 422 that names deferred tools now retries without them. It also fixes claude p inside cloud sessions reporting "Not logged in" when started without the session's environment variables…

GitHub (anthropics/claude-code) 10 minutes ago

Amp is now a Linear agent: assign an issue or mention @Amp to start a session

As of Oct 19, assigning a Linear issue to Amp (or mentioning @Amp in a comment) starts a Linear Agent Session backed by an orb that runs as you, with progress and replies in Linear and the same thread viewable in Amp. A workspace admin installs Amp in Linear and can route Linear teams or projects to specific Amp projects, and each user connects Linear under Settings → Integrations & MCP…

Amp News 2 hours ago

Google Cloud customers can now pick Claude Opus 5.5 and Sonnet 5.5 in Antigravity, billed per token

Announced Oct 20, admins opt in from the Cloud Console and usage is billed pay as you go outside the pooled Gemini Enterprise quota, with both models at four thinking levels across Antigravity 2.0, the CLI ( agy model claude opus 5 5 medium ), and the VS Code, JetBrains, and Visual Studio extensions. Background Gemini models still handle context management and summaries, so those tokens can add charges too (docs)…

Google Cloud Blog 3 hours ago

Beacon, open-source memory shared across Claude Code, Cursor, Codex and 20+ agents, raises $5.5M seed

The MIT licensed tool (GitHub) records prompts, tool calls, and edits from 20+ coding agents in one local first history, then turns sessions you review into skills that any later agent can pull in through MCP or Agent Skills. Asymptote Labs, the company behind it, announced a $5.5M seed led by Tower Research Ventures on Oct 20, and its paid platform adds blocking of risky agent actions (The Next Web)…

Asymptote Labs Blog 4 hours ago

Vercel's open-source durable-harness lets Pi, OpenCode, Claude Code, and Codex survive crashes mid-turn

It logs an intent before every model and tool call and the outcome after, with a queue message behind each turn, so a dead function hands off to a new one that resumes from the log without re billing finished calls; only tools marked replay: 'safe' rerun, and others return to the model as "possibly run." Sessions live on Vercel, local files, or self hosted Postgres, though Claude Code and Codex support is experimental and runs only inside a Vercel Sandbox (docs)…

Vercel Blog 5 hours ago

Spotted something we missed? Start a thread.