Sangeetha-Grantha

Metadata	Value
Status	Active
Version	1.1.0
Last Updated	2026-09-10
Author	Sangeetha Grantha Team
Document Type	Evidence record

Track Closure Report: 2026-02-02

---

[!NOTE] Historical evidence: results, counts, commands, and observations below belong to the original work described here. The editorial update date is not a new test or corpus verification. For present behavior, use current feature map.

1. Executive Summary

This report documents the successful completion and closure of five feature tracks. All implementation work has been verified, and the corresponding code is merged into main.

2. Closed Tracks

A. TRACK-029: Bulk Import - Kshetra & Deity Mapping

• Goal: Extract and map Temple/Deity data from scraped URLs.
• Outcome: Implemented TempleScrapingService with caching and geocoding fallback. Admin UI now supports resolving and overriding Temple/Deity candidates.
• Verification: Verified code existence of TempleSourceCacheRepository, GeocodingService, and UI components.

B. TRACK-031: Composer Deduplication

• Goal: Prevent duplicate composer records (e.g., “Dikshitar” vs “Muthuswami Dikshitar”).
• Outcome: Implemented composer_aliases table and repository. Wired alias resolution into EntityResolutionService.
• Verification: Verified ComposerAliasRepository and integration points in EntityResolutionService.

C. TRACK-032: Multi-Language Lyric Extraction

• Goal: Scrape lyrics in multiple scripts (Tamil, Telugu, etc.) from a single source.
• Outcome: Updated WebScrapingService prompt to request lyricVariants. ImportService now creates multiple KrithiLyricVariant records from a single import.
• Verification: Verified lyricVariants handling in WebScrapingService and ImportService.

D. TRACK-033: Sangita CLI – Docs Command

• Goal: Add docs subcommand to sangita-cli for documentation management.
• Outcome: Implemented docs.rs module in the Rust CLI.
• Verification: Verified source code in tools/sangita-cli/src/commands/docs.rs.

E. TRACK-034: Fix TextBlocker Section Parsing

• Goal: Fix regex issues causing duplicate sections and poor parsing of suffixes.
• Outcome: Hardened TextBlocker regex, added Indic script headers, and fixed duplicate collection logic.
• Verification: Passed TextBlockerTest suite including new Thyagaraja Vaibhavam test case.

3. Next Steps

• Monitor production logs for EntityResolutionService performance.
• Continue using the new docs command for maintaining documentation quality.

---

Section index · Documentation home · Feature status