T3 Code MCP v0.3.0

Added

• list_threads discovers existing unarchived thread IDs, titles, current status, attention flags, and turn timing. Supports project/status filters and bounded pages ordered by recent activity.
• Shared thread statuses for working, connecting, awaiting approval/input, ready plans, monitoring, finished, failed, interrupted, stopped, idle, and unknown states.

Changed

• get_thread now returns the same derived status as thread listing and uses one current snapshot for session, turn, and attention flags, with its snapshot sequence exposed separately from message history.
• Setup instructions and package verification now cover seven MCP tools. Upgrade and restart/reconnect the MCP client to discover list_threads.

Install

Requires Node 22+ and pnpm on Linux or macOS.

pnpm add --global https://github.com/emmsixx/t3code-mcp/releases/download/v0.3.0/t3code-mcp.tgz
t3code-mcp login

Setup and agent instructions · Verification and limitations

The package includes compiled JavaScript. pnpm downloads its runtime dependencies during installation. SHA256SUMS covers the package archive.

T3 Code MCP v0.2.0

Added

• Agent-guided account login through login-start, login-verify, and login-status. Agents can ask for an email, verification code, and optional authenticator code directly in chat.
• Resumable login across CLI processes, with structured JSON input/output, wrong-code recovery, expiry handling, and reconciliation after an unreadable verification response. Session tokens stay local.

Changed

• The README setup prompt and agent guide now use chat-guided login by default.
• Interactive login shares the resumable flow and releases its state lock while waiting for user input.
• logout cancels pending login attempts and revokes a session if verification completed before its response was lost.

Install

Requires Node 22+ and pnpm on Linux or macOS.

pnpm add --global https://github.com/emmsixx/t3code-mcp/releases/download/v0.2.0/t3code-mcp.tgz
t3code-mcp login

Setup and agent instructions · Verification and limitations

The package includes compiled JavaScript. pnpm downloads its runtime dependencies during installation. SHA256SUMS covers the package archive.

T3 Code MCP v0.1.0

Initial experimental release.

Added

• Account-wide T3 Connect sign-in through an owned native Clerk session, email-code authentication, and optional TOTP.
• Account discovery and DPoP-authenticated connections to linked T3 machines.
• Six stdio MCP tools for environments, projects, thread launch/status, follow-ups, and interruption.
• Persisted operation IDs and payloads for retrying incomplete launches, bounded output, and visible approval/input states.
• Compiled GitHub release packages, checksums, install verification, Hermes configuration, and an agent setup guide.

Limitations

• Experimental compatibility using T3's existing t3-web client profile; no official third-party integration status.
• Linux/macOS, Node 22+. Windows credential storage is not implemented.
• Existing project workspaces only; no worktree preparation or setup scripts.
• Email-code/TOTP sign-in only; unsupported account challenges require other sign-in support.
• Permission-restricted plaintext credential storage. Real editing and the full live lifecycle still need validation.

Install

Requires Node 22+ and pnpm on Linux or macOS.

pnpm add --global https://github.com/emmsixx/t3code-mcp/releases/download/v0.1.0/t3code-mcp.tgz
t3code-mcp login

Setup and agent instructions · Verification and limitations

The package includes compiled JavaScript. pnpm downloads its runtime dependencies during installation. SHA256SUMS covers the package archive.