Use '/' for root contexts in YAML export

.beads/issues.jsonl

@@ -5,7 +5,7 @@
 {"id":"qmd-3z9","title":"Design YAML schema and create collections.ts module","description":"Create collections.ts to manage YAML-based collection configuration at ~/.config/qmd/index.yml. Define TypeScript types for collections and contexts. Implement load/save functions with Bun's native YAML support.","design":"YAML structure:\n```yaml\n# Global context for all collections\nglobal_context: \"...\"\n\ncollections:\n  name:\n    path: /absolute/path\n    pattern: \"**/*.md\"\n    context:\n      \"/path/prefix\": \"Description\"\n      \"/\": \"Root context\"\n```\n\nTypeScript types:\n- Collection: { path, pattern, context }\n- CollectionConfig: { global_context?, collections }\n- Functions: loadConfig(), saveConfig(), getCollection(), listCollections()","status":"closed","priority":1,"issue_type":"task","created_at":"2025-12-13T09:54:52.586027-05:00","updated_at":"2025-12-13T09:56:57.309927-05:00","closed_at":"2025-12-13T09:56:57.309927-05:00"}
 {"id":"qmd-4ru","title":"Update document retrieval for new schema","description":"Functions like getDocument, findDocument, getMultipleDocuments need to work with new schema (path instead of filepath, content joins, virtual paths).","status":"closed","priority":0,"issue_type":"task","created_at":"2025-12-12T15:29:53.911881-05:00","updated_at":"2025-12-12T15:56:11.054888-05:00","closed_at":"2025-12-12T15:56:11.054888-05:00","dependencies":[{"issue_id":"qmd-4ru","depends_on_id":"qmd-ama","type":"discovered-from","created_at":"2025-12-12T15:29:53.912607-05:00","created_by":"daemon"}]}
 {"id":"qmd-4u4","title":"Move embedding/vector DB operations to store.ts","description":"Move vector indexing DB operations from vectorIndex() to store.ts. Create methods like getHashesForEmbedding(), insertEmbedding(), clearEmbeddings(), etc.","status":"closed","priority":2,"issue_type":"task","created_at":"2025-12-12T16:36:21.683434-05:00","updated_at":"2025-12-12T16:42:40.42653-05:00","closed_at":"2025-12-12T16:42:40.42653-05:00","dependencies":[{"issue_id":"qmd-4u4","depends_on_id":"qmd-29c","type":"parent-child","created_at":"2025-12-12T16:37:02.944591-05:00","created_by":"daemon"}]}
-{"id":"qmd-6s5","title":"Export current database to index.yml","description":"Write a script to export current collections and path_contexts from SQLite to ~/.config/qmd/index.yml format. Include all collection metadata and contexts.","status":"in_progress","priority":1,"issue_type":"task","created_at":"2025-12-13T09:54:52.707844-05:00","updated_at":"2025-12-13T09:57:19.598168-05:00","dependencies":[{"issue_id":"qmd-6s5","depends_on_id":"qmd-3z9","type":"blocks","created_at":"2025-12-13T09:55:07.606834-05:00","created_by":"daemon"}]}
+{"id":"qmd-6s5","title":"Export current database to index.yml","description":"Write a script to export current collections and path_contexts from SQLite to ~/.config/qmd/index.yml format. Include all collection metadata and contexts.","status":"closed","priority":1,"issue_type":"task","created_at":"2025-12-13T09:54:52.707844-05:00","updated_at":"2025-12-13T09:57:36.650437-05:00","closed_at":"2025-12-13T09:57:36.650437-05:00","dependencies":[{"issue_id":"qmd-6s5","depends_on_id":"qmd-3z9","type":"blocks","created_at":"2025-12-13T09:55:07.606834-05:00","created_by":"daemon"}]}
 {"id":"qmd-7ss","title":"remove all the symlinks and stuff in the git repo, clean up the root directory","description":"","status":"closed","priority":4,"issue_type":"task","created_at":"2025-12-12T16:40:00.744982-05:00","updated_at":"2025-12-12T17:11:18.034215-05:00","closed_at":"2025-12-12T17:11:18.034215-05:00"}
 {"id":"qmd-8eu","title":"Update documents table schema for collection names","description":"Change documents.collection_id (integer FK) to documents.collection (text). Update all queries and indices. Keep backwards compatibility during transition.","design":"Schema change:\n- Add `collection TEXT` column\n- Migrate data: UPDATE documents SET collection = (SELECT name FROM collections WHERE id = collection_id)\n- Drop collection_id column\n- Update FTS5 trigger\n- Update all queries in store.ts","status":"open","priority":1,"issue_type":"task","created_at":"2025-12-13T09:54:52.830305-05:00","updated_at":"2025-12-13T09:54:52.830305-05:00","dependencies":[{"issue_id":"qmd-8eu","depends_on_id":"qmd-6s5","type":"blocks","created_at":"2025-12-13T09:55:07.662048-05:00","created_by":"daemon"}]}
 {"id":"qmd-9ua","title":"Update all qmd commands for YAML-based collections","description":"Update qmd.ts commands: collection add/list/remove/rename, status, update, ls. All should use collections.ts instead of store.ts collection functions.","status":"open","priority":1,"issue_type":"task","created_at":"2025-12-13T09:54:53.14644-05:00","updated_at":"2025-12-13T09:54:53.14644-05:00","dependencies":[{"issue_id":"qmd-9ua","depends_on_id":"qmd-u84","type":"blocks","created_at":"2025-12-13T09:55:07.893268-05:00","created_by":"daemon"},{"issue_id":"qmd-9ua","depends_on_id":"qmd-oxy","type":"blocks","created_at":"2025-12-13T09:55:07.942221-05:00","created_by":"daemon"}]}

export-to-yaml.ts

@@ -87,7 +87,9 @@ for (const ctx of contexts) {
     collection.context = {};
   }
 
-  collection.context[ctx.path_prefix] = ctx.context;
+  // Use "/" for empty path prefix (cleaner YAML)
+  const pathKey = ctx.path_prefix === "" ? "/" : ctx.path_prefix;
+  collection.context[pathKey] = ctx.context;
 
   // Truncate long contexts for display
   const displayContext = ctx.context.length > 50