Each Vibn project now gets its OWN Coolify project named
vibn-{workspace-slug}-{project-slug}. All apps/databases/services
deployed for the project land inside that Coolify project, giving
us clean grouping, cascading delete, and per-project domain
namespaces.
Changes:
- New lib/projects.ts: ensureProjectCoolifyProject (idempotent
create/lookup), getProjectCoolifyUuid, getOwnedCoolifyProjectUuids
- /api/projects/create: pre-insert row, mint per-project Coolify
project, then complete the row with productData (preserves the
coolifyProjectUuid that was just set)
- apps.list (MCP): without projectId, aggregates across ALL
workspace-owned Coolify projects; with projectId, scopes to
that project's Coolify project. Returns coolifyProjectUuid
on each result so the AI knows where things live.
- apps.create (MCP): accepts projectId; auto-mints the Vibn
project's Coolify project on first deploy if missing
- apps_list/apps_create tool defs: projectId param surfaced
- System prompt: Project as first-class — planning + live as
facets of ONE thing, never as separate worlds. AI told to
always pass projectId on apps_create.
Stage 2 (next): set-aware ensureResourceInProject across all
single-resource MCP tools (apps.get/delete/exec/etc.) and
cascading delete via projects.delete.
Made-with: Cursor
projects_get was dumping raw JSONB including turborepo scaffold fields
(product/website/admin/storybook sub-app configs), which Gemini mistook
for live deployed services. Now returns a clean summary with only the
fields relevant to the AI. Also updated the system prompt to explicitly
distinguish Vibn project records (planning artifacts) from Coolify apps
(actual running services), instructing the model to call apps_list when
the user asks what's live.
Made-with: Cursor
fs_chat_threads and fs_chat_messages were referenced in code but
never added to the migration script. Added ensureChatTables() called
at startup of both /api/chat and /api/chat/threads routes — safe,
idempotent, and runs once per process lifetime. Also backfilled the
SQL migration file for documentation.
Made-with: Cursor
Gemini 3.1 Pro thinking model requires thought_signature to be echoed
in functionResponse. SSE stream doesn't reliably include it in individual
chunks. Switch tool-calling rounds to non-streaming generateContent which
always returns the complete response with thought_signature present.
Made-with: Cursor
Thinking models attach a thought_signature to functionCall parts.
Must be echoed back in functionResponse or API returns 400.
Carry it through ToolCall -> ChatMessage -> toGeminiContents().
Made-with: Cursor
- Right-docked chat panel on all workspace pages ([workspace]/layout.tsx)
- Streaming SSE responses with Gemini 3.1 Pro preview via generativelanguage API
- Full tool-calling loop (up to 6 rounds): deploys apps, lists projects, registers
domains, fetches logs — all via existing MCP dispatcher
- Persistent conversation history: fs_chat_threads + fs_chat_messages tables (Postgres)
- Thread management: create, list, rename (auto-title from first message), delete
- Panel collapses to a tab; open state persisted to localStorage
- Read-only mode hint when no MCP token is present
- Graceful content margin shift when panel is open
Made-with: Cursor
