Background

Projects were introduced with Lumo 1.3 to centralize conversations, files, and instructions around a specific topic. It's a great feature for maintaining context and working in an organized way.

However, there is currently no way to move an existing conversation into a Project. This limitation makes Projects useless for any work started before they existed, and forces users to lose the historical context of their exchanges.

Why this is critical

1. Context loss: A Project should gather all discussions related to a topic. Without being able to migrate older conversations, the Project remains incomplete and Lumo cannot access the relevant history.

2. Frustrating for proactive users: Many users create Projects after the fact because they realize their conversations are scattered. They want to organize existing work, not just start fresh from now on.

3. Major productivity impact: Without this feature, Projects lose their core value — being a continuous workspace with complete memory.

Concrete use case

• I've had 15 conversations about my marketing strategy project since January
• I create a "Q1 Marketing Project" today to centralize everything
• I cannot move these 15 conversations → I have to recreate everything or lose the history
• Result: I lose context, I have to re-explain everything to Lumo

Proposed solution

Add at least one of the following options:

1. Context menu: Three-dot menu on a conversation → "Move to Project" → select target Project
2. Drag & drop: Drag a conversation from the sidebar list onto a Project
3. Long press (mobile): Context menu with "Move into project" option

What we know is possible

This feature already exists in other AI assistants (Claude Projects, etc.). It's technically feasible since a Project is simply a logical organization — not a physical copy of data.

Expected impact

✅ Reorganize existing history into structured workspaces
✅ Maintain complete context memory per Project
✅ Maximize the value of Projects for all users, not just new work

Please treat this request as a priority. It's blocking real adoption of Projects and frustrating for power users who want to optimize their workflow.