Update parser and project changes

CLAUDE.md

@@ -49,7 +49,6 @@ Registry: `internal/collector/registry.go`
 Endpoints:
 - `/api/export/csv`
 - `/api/export/json`
-- `/api/export/txt`
 - `/api/export/reanimator`
 
 Filename pattern for all exports:
@@ -57,7 +56,6 @@ Filename pattern for all exports:
 
 Notes:
 - JSON export contains full `AnalysisResult`, including `raw_payloads`.
-- TXT export is tabular and mirrors UI sections (no raw JSON section).
 - **Reanimator export** (`/api/export/reanimator`):
   - Exports hardware data in Reanimator format for integration with asset tracking systems.
   - Format specification: `example/docs/INTEGRATION_GUIDE.md`