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@github-actions github-actions released this 24 Jul 19:51
v1.2.14
3417ac2

⚡ Claude Terminal v1.2.14

Two frontier models, an autonomous chat mode, and a workflow engine rebuilt for trust.


Version
Agent SDK
Commits

Windows
macOS
Linux


The headline

🧠  Opus 5 & Sonnet 5

Claude Opus 5 and Sonnet 5 now sit in every chat model picker. Reach for raw power or fast iteration without leaving the conversation.

🤖  Auto Mode

Flip a session into Auto and let Claude drive multi-step work end to end - no more nudging it forward turn after turn.

📑  Session Changes Tab

Every session gets a live Changes tab - a running diff of every file the agent created, edited, or deleted. Review before you commit.

🔌  Live Tasks & Hot-Reload

MCP elicitation forms, background task cards that update in real time, and hot-reload for skills & plugins - no restart.

🔒 Workflow engine, rebuilt for trust

The automation engine went through a deep correctness & security pass. Runs are now honest about their state, and untrusted input has nowhere to hide.

What changed
Correct order Merging branches execute in the right order; a mid-run failure can no longer be reported as success
No ghost runs Runs interrupted by a crash or app close reconcile to their real status on restart
No data races definitions.json is guarded by a cross-process lock - the editor and Claude's MCP tools stop clobbering each other
Sandboxed code The Transform node runs in a locked sandbox: no filesystem, no spawning processes
No self-loops A workflow can no longer trigger itself into infinity
Injection-proof Shell, HTTP and webhook nodes reject SSRF & injection payloads; cron parses */5 * * * * correctly
Safer editing Auto-save, pre-run graph validation, and MCP tools that validate node types & connections before touching the graph

Everything else

New

  • Auto execution mode for Claude sessions
  • Session Changes tab tracking modified files
  • MCP elicitation, live background task cards, and skill/plugin hot-reload
  • Opus 5 and Sonnet 5 in the model selectors
  • Bumped claude-agent-sdk to 0.3.205

Improved

  • Paste clipboard images with Ctrl+V straight into the CLI
  • Multi-line paste is sent as one bracketed paste block instead of firing line by line
  • Ctrl+C copy stays reliable even while a TUI redraws
  • Tab actions are scoped to the active project, restored correctly on switch

Fixed

  • The compare block now accepts custom section labels (--- Option A / --- Option B) instead of collapsing into one pane with raw --- markers - and neutral comparisons drop the misleading red/green before-after styling
  • The commit button enables immediately after generating a message
  • Workflow loop/cancel paths, editor persistence, memory leaks, and schema alignment

📜 Full changelog — 22 commits 
feat(models)          add Opus 5 model option
feat(chat)            add Claude Sonnet 5 to model selectors
feat(chat)            add Auto execution mode for Claude sessions
feat(chat)            add session changes tab tracking modified files
feat(chat)            add MCP elicitation, live background tasks and skill/plugin hot-reload
chore(deps)          bump claude-agent-sdk to 0.3.205
fix(markdown)         support custom labels in compare block
fix(terminal)         scope tab actions and restore to active project
fix(terminal)         forward multi-line paste as a bracketed paste block
fix(terminal)         paste clipboard images via Ctrl+V into the CLI
fix(terminal)         keep Ctrl+C copy reliable while a TUI redraws
fix(git)              enable commit button after generating message
fix(workflow)         guard definitions.json with a cross-process lock
fix(workflow-runner)  reconcile ghost runs and fix loop/cancel paths
fix(workflow-runner)  fix execution engine correctness and data races
fix(workflow-nodes)   harden transform sandbox and align pins
fix(workflow-nodes)   harden node security and align schemas
fix(workflow-ui)      fix editor persistence, validation and leaks
fix(workflow-ui)      complete data pin schema and share model options
fix(workflow-sched)   fix triggers and remove dead trigger registry
fix(mcp)              validate and secure workflow graph tools
test(workflow)        add regression tests for engine, cron and safe URL

Download

Download

Windows · macOS (Apple Silicon & Intel) · Linux — auto-updates on launch

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