Refactor module_hamilt global dependencies

[Critsium-xy]

Reminder

• I have read AGENTS.md and docs/developers_guide/agent_governance.md.
• I have linked an issue or explained why this PR does not need one.
• I have added adequate unit tests and/or case tests, or explained why not.
• I have listed the exact verification commands run and their results.
• I have described user-visible behavior changes, including INPUT parameter changes.
• I have explained core-module impact for ESolver, HSolver, ElecState, Hamilt, Operator, Psi, or other source/ changes.
• I have requested any needed governance exception below.

Linked Issue

No linked issue. This is a focused architecture cleanup requested directly against develop.

Unit Tests and/or Case Tests for my changes

• Commands run:
  • cmake --build build -j2
  • ./build/abacus_basic_omp --version
  • OMP_NUM_THREADS=1 ctest --test-dir build-module-hamilt-mpi --output-on-failure -R '^(MODULE_HAMILT_surchem_cal_(epsilon|pseudo|totn|vcav|vel)|MODULE_LCAO_hcontainer_(test|complex_test|cost_test|folding_test|transfer_test|para_test|output_test|add_value_test)|MODULE_LCAO_gint_(common|precision)_test|MODULE_HAMILT_ewald_rgen|MODULE_LCAO_(init_dm_from_file|output_hcontainer_consistency)_test)$'
  • OMP_NUM_THREADS=1 bash /home/tiger/develop/abacus-develop/source/source_hamilt/module_hcontainer/test/parallel_hcontainer_tests.sh from build-module-hamilt-mpi/source/source_hamilt/module_hcontainer/test
  • OMP_NUM_THREADS=1 ctest --test-dir build-module-hamilt-libxc --output-on-failure -R '^MODULE_HAMILT_XCTest_'
  • OMP_NUM_THREADS=1 /home/tiger/develop/abacus-develop/build-module-hamilt-libxc/source/source_hamilt/module_vdw/test/MODULE_HAMILT_vdwTest from source/source_hamilt/module_vdw/test
  • python3 tools/03_code_analysis/agent_governance_check.py --base upstream/develop --head HEAD --format text
  • git diff --check upstream/develop...HEAD
  • rg -n --glob '*.{h,hpp,cpp,cc,cxx}' '\b(PARAM|GlobalC|GlobalV)\b' source/source_hamilt
• Result summary:
  • Default CPU/LCAO build passed; the final incremental rerun reported ninja: no work to do.
  • Executable reports ABACUS version v3.11.0-beta8.
  • 17 directly runnable MPI/module tests passed. The registered MODULE_LCAO_hcontainer_para_test failed only because CTest did not copy parallel_hcontainer_tests.sh into its working directory; invoking the same source script from the binary directory passed with 2, 3, and 4 MPI ranks.
  • All 8 LibXC XC tests passed (LibXC 5.2.3 was supplied from a temporary unpacked Debian package; no repository or system files were changed).
  • All 28 vdW tests passed when run from the source test directory containing their support files. The CTest working directory does not contain c6.txt and r0.txt.
  • Governance check completed with warnings only. The PR adds 17 boundary references while removing 111 references, for a net reduction of 94 global references.
  • Diff whitespace check passed, and the final source/source_hamilt scan has zero PARAM, GlobalC, or GlobalV references, including tests.
• Checks not run, with reason:
  • pre-commit run abacus-agent-governance --all-files was unavailable because pre-commit is not installed in this environment; the underlying repository governance script was run directly.
  • Full all-target MPI and MPI+LibXC builds were not completed because they would rebuild roughly 2800/2980 unrelated test targets. The affected MPI and LibXC targets were compiled and tested instead, in addition to the complete default build.

What's changed?

• Introduce SurchemParameters and inject solvent dielectric/cavity settings at the ESolver boundary; pass nspin explicitly into solvent-force calculation.
• Inject Gint runtime configuration (nspin, gamma-only mode, magnetization mode, device selection, stream count) into GintInfo; derive nlocal from UnitCell and use the existing nbands argument during wavefunction conversion.
• Pass Ewald diagnostic controls/output stream and HContainer reader rank explicitly.
• Move LibXC-specific runtime settings into the existing XC_Functional process-level configuration and initialize it once from Input_para at the ESolver boundary; pass noncollinear magnetization flags explicitly during potential conversion.
• Remove obsolete test-owned GlobalV/GlobalC definitions and parameter-header dependencies; link the formal global-variable implementation where remaining non-Hamiltonian test dependencies require it.
• Remove a dead commented vdW test block that was the final textual GlobalV occurrence in source/source_hamilt.

There is no intended numerical or user-visible behavior change. INPUT names, defaults, parsing, and physical formulas are unchanged.

Governance Notes

• INPUT/docs changes: none required because this refactor does not change INPUT metadata, defaults, accepted values, parsing, or behavior.
• Core module impact: source_hamilt no longer reaches into PARAM, GlobalC, or GlobalV. Existing owners in ESolver/LCAO/PW now pass the required values at module boundaries. This intentionally moves a small number of reads outward while reducing the PR-wide global dependency count by 94.
• Header dependency rationale: h_ewald_pw.h declares a public std::ofstream& parameter and therefore includes the standard stream declaration header; no project-layer dependency was added.
• Exceptions requested: none.