feat(vscode): add MCP server restart and edit-config buttons

[markijbema]

Summary

• Adds a per-server Restart button that sends a restartMcp message to the extension host, which calls the CLI's mcp.connect() endpoint to restart the server
• Adds an "Edit opencode.json" button that opens the config file in VS Code's editor via the existing openFile message
• Adds the RestartMcpMessage type to the webview message protocol and the handleRestartMcp handler in KiloProvider.ts
• i18n strings with proper translations across all 18 locale files

Closes #7598

[kilo-code-bot]

Code Review Summary

Status: 4 Issues Found | Recommendation: Address before merge

Overview

Severity	Count
CRITICAL	0
WARNING	4
SUGGESTION	0

Fix these issues in Kilo Cloud

Issue Details (click to expand)

WARNING

File	Line	Issue
packages/kilo-vscode/src/KiloProvider.ts	1719	Runtime-status guard blocks restarting enabled servers that were only disconnected at runtime
packages/kilo-vscode/src/KiloProvider.ts	1720	Restart targets the wrong workspace instance

Other Observations (not in diff)

Issues found in unchanged code that cannot receive inline comments:

File	Line	Issue
packages/opencode/src/kilocode/snapshot.ts	26	ensureGit() returns before git init, so per-worktree snapshot repos are never initialized and snapshot operations fail.
packages/kilo-vscode/src/agent-manager/git-transfer.ts	146	apply() logs untracked-file write failures but still returns success, so continue-in-worktree can silently drop files while reporting completion.

Files Reviewed (21 files)

• packages/kilo-vscode/src/KiloProvider.ts - restart flow updated; 2 issues remain
• packages/kilo-vscode/webview-ui/src/components/settings/AgentBehaviourTab.tsx - previous edit-config issues resolved; no new issues
• packages/kilo-vscode/webview-ui/src/types/messages.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/ar.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/br.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/bs.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/da.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/de.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/en.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/es.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/fr.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/ja.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/ko.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/nl.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/no.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/pl.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/ru.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/th.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/tr.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/zh.ts - no issues
• packages/kilo-vscode/webview-ui/src/i18n/zht.ts - no issues

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_{Reviewed by gpt-5.4-20260305 · 433,932 tokens}