Sangeetha-Grantha

Metadata	Value
Status	Active
Version	1.2.0
Last Updated	2026-09-10
Author	Sangeetha Grantha Team
Document Type	Navigation

Retrospectives and investigations

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These investigations explain earlier source/import failures and repairs. Preserve their data scope and dates. Current procedures are in ingestion architecture and quality verification.

In this section

• Extraction & Variant Pipeline Failure Analysis
• Analysis: Consolidating All Extraction Logic into the Python Service
• Import Pipeline Analysis & Remediation Report
• Multi-Source Import Remediation Report
• Multi-Source Import Retrospective
• Technical Retrospective: Multi-Source Import Remediation
• Thyagaraja Krithi Import — Post-Mortem Analysis
• TRACK-064 Code Review & Validation (2026-02-13)
• TRACK-064 Unified Extraction Migration Handoff (2026-02-12)
• TRACK-064 Key-Collision Milestone Handover (2026-02-13)

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