Adds everything needed to publish the extension to the VS Code Marketplace:
- README.md — full feature documentation with commands table, keyboard
shortcuts, configuration reference, quick start guide, and @gsd chat
participant usage
- CHANGELOG.md — initial 0.1.0 release notes
- .vscodeignore — excludes src/, tsconfig, maps from the .vsix package
- .gitignore — excludes dist/ and *.vsix from version control
- LICENSE — MIT license copied from repo root
- package.json — adds repository, homepage, bugs, keywords, galleryBanner
fields required by the marketplace; adds @vscode/vsce to devDependencies;
adds publish script
Verified: `npm run package` produces a clean 30KB .vsix with no warnings.
Run `npm run publish` with a VSCE_PAT token to publish.
1. Webview CSP nonce (security): Added Content-Security-Policy meta tag
with nonce-based script-src to sidebar.ts. Replaced all inline
onclick handlers with data-command attributes and a single delegated
event listener, which CSP requires over inline handlers.
2. Dead branch in chat-participant.ts: Removed the isSlashCommand
conditional that ran identical code for both paths — slash commands
and regular messages both call sendPrompt() the same way.
3. Restart loop cooldown in gsd-client.ts: Added a 60-second sliding
window that tracks crash timestamps. If the process crashes more
than 3 times within 60 seconds, auto-restart is disabled and an
error is surfaced to the user via the onError event emitter.
