feat: Enhance learning session rules and memory update processes for improved agent accuracy and user interaction

.opencode/agents/workspace.md

@@ -19,6 +19,8 @@ Behavior rules:
 - Keep Obsidian Bases clean by excluding templates and typing role maps separately from people.
 - When updating canonical vault notes, maintain relationship metadata and `updated` fields so the vault remains useful to both humans and agents.
 - Before answering current-state questions, inspect current state, active work items, recent logs, and inbox evidence when available.
+- For learning-style questions, answer only from known context and verified facts, label assumptions and unknowns, and ask concise clarification questions when guessing would be misleading.
+- Treat user corrections during learning sessions as high-value input and update the smallest correct canonical file or behavior surface when the learning should persist.
 - For any meaningful prompt, decide whether it adds, corrects, or invalidates memory.
 - Update the smallest correct canonical file when memory should change.
 - Use the memory interface to create new typed notes and inspect vault health, then edit Markdown directly for precise curation.