v2.3

• Cleanup: remove TSR analysis/validation artifacts\n- Docs: refine TSR technical reference (math formatting)

Full Changelog: v2.2...v2.3

v2.2

SHUD v2.2 (2026-01)

Key changes:

• Add water-balance diagnostics (per-element residuals + basin-scale closure) gated by SHUD_WB_DIAG=1
• Add basin-scale output: *.basinwbfull.dat (P/ET/Qout/Qedge/BC/SS vs storage change)
• Fix interception storage (IS) read/write scaling by VegFrac to eliminate systematic non-conservation drift
• Improve TSR validation scripts defaults and isolate integration-test outputs
• Add TSR south vs north slope response analysis + full verification report: docs/water_balance_verification.md

v2.1

SHUD v2.1 (2025.01)

• Add Terrain Solar Radiation (TSR) module for slope/aspect shortwave correction
• New config: TERRAIN_RADIATION, SOLAR_UPDATE_INTERVAL, RAD_FACTOR_CAP, RAD_COSZ_MIN, RADIATION_INPUT_MODE, SOLAR_LONLAT_MODE
• New TSR diagnostics: *.rn_h.dat, *.rn_t.dat, *.rn_factor.dat + enriched .dat header metadata
• Add validation framework under validation/tsr/ and post-processing tools under post_analysis/
• Documentation: docs/TSR_Technical_Reference.md + VersionUpdate.md