{"name":"Sequential OCR Auto Grade API","version":"4.0.0","description":"Clean 4-step auto-grading with SQL context loading","processing_steps":["1. Context Loading (SQL database)","2. OCR Extraction (pure text extraction)","3. Analysis (Q&A determination)","4. Scoring (30% technical + 70% LLM cognitive)"],"features":["SQL-based worksheet context loading","Enhanced OCR with validation","LLM-based intelligent scoring","Standardized output format","Component ID-driven configuration"],"performance_bands":{"Beginning":"0-29 (🔴 Developing foundational skills)","Progressing":"30-69 (🟡 Growing understanding)","Proficient":"70-100 (🟢 Mastery of concepts)"},"scoring_method":"30% Technical (spelling/grammar) + 70% LLM Cognitive (intelligent assessment)"}