diff --git a/.beads/beads.jsonl b/.beads/beads.jsonl
index f5663e50..4407c201 100644
--- a/.beads/beads.jsonl
+++ b/.beads/beads.jsonl
@@ -22,7 +22,7 @@
 {"id":"bd-1c77","content_hash":"49c554748a8f61dc99eb6a942c620f5856f4c0d240678022f6ae998a102d591e","title":"Implement filesystem shims for WASM","description":"WASM needs JS shims for filesystem access. Child of epic bd-44d0.\n\n## Tasks\n- [ ] Implement file read/write shims\n- [ ] Map WASM syscalls to Node.js fs API\n- [ ] Handle .beads/ directory discovery\n- [ ] Test with real JSONL files\n- [ ] Support both absolute and relative paths\n\n## Technical Notes\n- Use Node.js fs module via syscall/js\n- Consider MEMFS for in-memory option","status":"closed","priority":0,"issue_type":"task","created_at":"2025-11-02T18:33:31.280464-08:00","updated_at":"2025-11-05T00:55:48.756428-08:00","closed_at":"2025-11-05T00:55:48.756432-08:00","source_repo":".","dependencies":[{"issue_id":"bd-1c77","depends_on_id":"bd-197b","type":"blocks","created_at":"2025-11-02T18:33:31.281134-08:00","created_by":"daemon"}]}
 {"id":"bd-1f28","content_hash":"850a14659d6747dc114b7da94e55c3f9594995cabc31c3c85e3089fbd5f61712","title":"Extract migration functions to migrations.go","description":"Move migrateDirtyIssuesTable, migrateExternalRefColumn, migrateCompositeIndexes, migrateClosedAtConstraint, migrateCompactionColumns, migrateSnapshotsTable, migrateCompactionConfig, migrateCompactedAtCommitColumn, migrateExportHashesTable, migrateContentHashColumn to a separate migrations.go file","status":"closed","priority":1,"issue_type":"task","created_at":"2025-11-01T19:28:54.892045-07:00","updated_at":"2025-11-01T20:00:09.038174-07:00","closed_at":"2025-11-01T20:00:09.038178-07:00","source_repo":"."}
 {"id":"bd-1f64","content_hash":"80f404d7c0f06c7f4bc6d52ac02c1a002a95ac7cb60c6485b2ceed5e013dad75","title":"Add comprehensive tests for config.yaml issue-prefix migration","description":"The GH #209 config.yaml migration lacks test coverage:\n\nMissing tests:\n- config.SetIssuePrefix() edge cases (empty file, comments, malformed YAML)\n- config.GetIssuePrefix() with various config states\n- MigrateConfigToYAML() automatic migration logic\n- bd init writing to config.yaml instead of DB\n- bd migrate DB→config.yaml migration path\n\nTest scenarios needed:\n1. SetIssuePrefix with empty config.yaml\n2. SetIssuePrefix with existing config.yaml (preserves other settings)\n3. SetIssuePrefix with commented issue-prefix line\n4. SetIssuePrefix atomic write (temp file cleanup)\n5. GetIssuePrefix fallback behavior\n6. MigrateConfigToYAML when config.yaml missing prefix but DB has it\n7. MigrateConfigToYAML when both missing (detect from issues)\n8. MigrateConfigToYAML when config.yaml already has prefix (no-op)\n9. Integration test: fresh bd init writes to config.yaml only\n10. Integration test: upgrade from v0.21 DB migrates to config.yaml\n\nPriority 1 because this is a user-facing migration affecting all users upgrading to v0.22.","status":"closed","priority":1,"issue_type":"task","created_at":"2025-11-03T22:33:43.08753-08:00","updated_at":"2025-11-03T22:46:16.306565-08:00","closed_at":"2025-11-03T22:46:16.306565-08:00","source_repo":"."}
-{"id":"bd-1fkr","content_hash":"1e894c392d28824187ab0a19bc86b3e9a8b443dd45cccc1f181942b71fc8af24","title":"bd-hv01: Storage backend extensibility broken by type assertion","description":"Problem: deletion_tracking.go:69-82 uses type assertion for DeleteIssue which breaks if someone adds a new storage backend.\n\nFix: Check capability before starting merge or add DeleteIssue to Storage interface.\n\nFiles: cmd/bd/deletion_tracking.go:69-82, internal/storage/storage.go","status":"open","priority":2,"issue_type":"task","created_at":"2025-11-06T18:16:20.770662-08:00","updated_at":"2025-11-06T18:16:20.770662-08:00","source_repo":".","dependencies":[{"issue_id":"bd-1fkr","depends_on_id":"bd-rbxi","type":"parent-child","created_at":"2025-11-06T18:19:14.925961-08:00","created_by":"daemon"}]}
+{"id":"bd-1fkr","content_hash":"30f1913595c9b092064d1d416834c0632f2db6a18c895c3ab9970eb3cb0772e3","title":"bd-hv01: Storage backend extensibility broken by type assertion","description":"Problem: deletion_tracking.go:69-82 uses type assertion for DeleteIssue which breaks if someone adds a new storage backend.\n\nFix: Check capability before starting merge or add DeleteIssue to Storage interface.\n\nFiles: cmd/bd/deletion_tracking.go:69-82, internal/storage/storage.go","status":"closed","priority":2,"issue_type":"task","created_at":"2025-11-06T18:16:20.770662-08:00","updated_at":"2025-11-06T18:55:08.666253-08:00","closed_at":"2025-11-06T18:55:08.666253-08:00","source_repo":".","dependencies":[{"issue_id":"bd-1fkr","depends_on_id":"bd-rbxi","type":"parent-child","created_at":"2025-11-06T18:19:14.925961-08:00","created_by":"daemon"}]}
 {"id":"bd-1ls","content_hash":"af79708476d560abaac3cbe9c537bcf43c2100dcb1d676954ea604486f75d199","title":"Override test","description":"## Overview\n\n[Describe the high-level goal and scope of this epic]\n\n## Success Criteria\n\n- [ ] Criteria 1\n- [ ] Criteria 2\n- [ ] Criteria 3\n\n## Background\n\n[Provide context and motivation]\n\n## Scope\n\n**In Scope:**\n- Item 1\n- Item 2\n\n**Out of Scope:**\n- Item 1\n- Item 2\n","design":"## Architecture\n\n[Describe the overall architecture and approach]\n\n## Components\n\n- Component 1: [description]\n- Component 2: [description]\n\n## Dependencies\n\n[List external dependencies or constraints]\n","acceptance_criteria":"- [ ] All child issues are completed\n- [ ] Integration tests pass\n- [ ] Documentation is updated\n- [ ] Code review completed\n","status":"closed","priority":1,"issue_type":"bug","created_at":"2025-11-03T20:15:10.01471-08:00","updated_at":"2025-11-03T22:07:10.946574-08:00","closed_at":"2025-11-03T22:07:10.946574-08:00","source_repo":".","labels":["epic"]}
 {"id":"bd-1vv","content_hash":"1db907ddb55edaf7a4c06a566c4e1b8244fcd9ba5d7e2fca4d5c053e424ac515","title":"Add WebSocket support","description":"## Feature Request\n\n[Describe the desired feature]\n\n## Motivation\n\n[Why is this feature needed? What problem does it solve?]\n\n## Use Cases\n\n1. **Use Case 1**: [description]\n2. **Use Case 2**: [description]\n\n## Proposed Solution\n\n[High-level approach to implementing this feature]\n\n## Alternatives Considered\n\n- **Alternative 1**: [description and why not chosen]\n- **Alternative 2**: [description and why not chosen]\n","design":"## Technical Design\n\n[Detailed technical approach]\n\n## API Changes\n\n[New commands, flags, or APIs]\n\n## Data Model Changes\n\n[Database schema changes if any]\n\n## Implementation Notes\n\n- Note 1\n- Note 2\n\n## Testing Strategy\n\n- Unit tests: [scope]\n- Integration tests: [scope]\n- Manual testing: [steps]\n","acceptance_criteria":"- [ ] Feature implements all described use cases\n- [ ] All tests pass\n- [ ] Documentation updated (README, commands)\n- [ ] Examples added if applicable\n- [ ] No performance regressions\n","status":"open","priority":2,"issue_type":"feature","created_at":"2025-11-03T19:56:41.271215-08:00","updated_at":"2025-11-03T19:56:41.271215-08:00","source_repo":".","labels":["feature"]}
 {"id":"bd-1yi5","content_hash":"f79a57405ce5e0b0a2edba770937fb86df0b955b568bc066e0673845e33e40d5","title":"Use -short flag in CI for PR checks","description":"Update CI configuration to use -short flag for PR checks, run full tests nightly.\n\nThe slow tests already support testing.Short() and will be skipped.\n\nExpected savings: ~20 seconds for PR checks (fast tests only)\n\nImplementation:\n- Update .github/workflows/ci.yml to add -short flag for PR tests\n- Create/update nightly workflow for full test runs\n- Update README/docs about test strategy\n\nFile: .github/workflows/ci.yml:30","status":"closed","priority":1,"issue_type":"task","created_at":"2025-11-04T01:24:17.279618-08:00","updated_at":"2025-11-04T10:25:10.616119-08:00","closed_at":"2025-11-04T10:25:10.616119-08:00","source_repo":".","dependencies":[{"issue_id":"bd-1yi5","depends_on_id":"bd-l5gq","type":"blocks","created_at":"2025-11-04T01:24:17.280453-08:00","created_by":"daemon"}]}