feat(vscode): add stop controls for running terminal parts

[Githubguy132010]

Context

Restore the long-running terminal controls in the VS Code chat UI and add per-part stop actions so users can cancel individual running bash tools or subtasks without aborting the entire session.

Implementation

• add backend session interrupt tracking for running bash and shell parts, plus a new session.abortPart API route
• expose the new abort-part action through the regenerated SDK and the VS Code extension bridge
• add stop buttons for running top-level tool parts and task child parts, restore the long-running action bar, and localize the new stop labels across webview locales

Screenshots

before	after

How to Test

• Start a VS Code session that triggers a long-running bash tool call
• Wait at least 15 seconds and confirm the working indicator shows Continue and Stop
• Click Stop and confirm the whole session aborts
• Start another session that runs multiple tool parts or a subtask with a running bash command
• Click the per-tool or per-subtask stop icon and confirm only that running part stops while the rest of the session remains available
• Verify the stop buttons have localized labels in the webview UI
• Run bun turbo typecheck

Get in Touch

Discord: thomas07374

[chatgpt-codex-connector]

💡 Codex Review

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Reviewed commit: 65648e8f42

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[kilo-code-bot]

Code Review Summary

Status: No Issues Found | Recommendation: Merge

Files Reviewed (6 files)

• packages/kilo-vscode/webview-ui/src/components/chat/AssistantMessage.tsx
• packages/kilo-vscode/webview-ui/src/components/chat/TaskToolExpanded.tsx
• packages/kilo-vscode/webview-ui/src/components/shared/WorkingIndicator.tsx
• packages/opencode/src/session/interrupt.ts
• packages/opencode/src/session/prompt.ts
• packages/opencode/src/tool/bash.ts

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_{Reviewed by gpt-5.4-20260305 · 241,804 tokens}