VortexSession API cleanup pass #32532

Job	Run time
lint-toml	6s
Python (lint)	1m 13s
Rust build (with tokio dispatcher)	2m 31s
Python (test)	2m 45s
C/C++ (lint)	8s
Rust build (default features)	1m 7s
Rust (lint, no default)	2m 16s
Java	1m 14s
Rust build (all-features)	1m 39s
validate-workflow-yaml	6s
Check generated source files are up to date	53s
WASM integration smoke test	4m 52s
Check build with minimal dependencies	2m 0s
C++ build	4m 12s
C API test build	59s
Rust build (wasm32 with default features)	8m 10s
License Check and Audit Check (bans licenses sources)	46s
License Check and Audit Check (advisories)	46s
Mirror DuckDB to R2 / Resolve DuckDB version and check R2	6s
DuckDB libraries available in R2	2s
Mirror DuckDB to R2 / Mirror DuckDB ${{ matrix.archive }} to R2	-1s
Rust (docs)	1m 13s
SQL logic tests	4m 38s
Rust (lint)	1m 47s
Rust tests (linux-arm64)	1m 47s
Rust tests (windows-x64)	5m 11s
	50m 26s

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