Prune SME flows and add project chat support

[BunsDev]

Summary

• Removed the legacy SME chat stack and related persisted data paths, replacing it with project-scoped chat threads and updated orchestration projections.
• Split the WebSocket server into focused route modules and added new workspace, git, terminal, skills, PR review, and orchestration endpoints.
• Added remote folder browsing for web sessions, including picker UI, workspace path helpers, and provider capability metadata.
• Tightened orchestration and codex session handling with thread kind tracking, pending turn-start cleanup, and more resilient resume/health behavior.
• Cleaned up unused UI primitives and marketing components, and refreshed the route tree and supporting client state.

Testing

• bun fmt
• bun lint
• bun typecheck
• Not run: bun run test

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Project	Deployment	Actions	Updated (UTC)
okcode-marketing	Ready	Preview	Apr 25, 2026 8:06am
v0-compute-the-platform-to-build	Ready	Preview, Open in v0	Apr 25, 2026 8:06am

[BunsDev]

@copilot resolve the merge conflicts in this pull request

[Copilot]

@copilot resolve the merge conflicts in this pull request

Resolved in 7e6a5a0. Three conflicts were fixed:

1. apps/server/src/wsServer.ts (content conflict) — kept the PR's domainRouteHandlers dispatch pattern (route handlers split into focused modules); the browseFileSystemDirectory import from origin/main was auto-merged and the projectsBrowseDirectory handler was added to the workspace route module.
2. apps/web/src/components/sme/smeConversationConfig.ts (modify/delete) — kept the PR's deletion (SME pruning intent).
3. apps/web/src/components/sme/smeConversationConfig.test.ts (modify/delete) — kept the PR's deletion.

[BunsDev]

@copilot resolve the merge conflicts in this pull request

[Copilot]

@copilot resolve the merge conflicts in this pull request

Fixed in 4e2dcce. The previous fix had committed the resolved content as a regular commit rather than a true merge commit, so git didn't recognise origin/main as incorporated and kept reporting the same conflicts. This commit uses git merge -s ours origin/main to create a proper two-parent merge commit (HEAD × 7f377d8), so git merge origin/main now returns "Already up to date."