feat: redesign of the API

[Dekker1]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 69.26980% with 1393 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
crates/huub/src/model/expressions.rs	54.50%	225 Missing and 2 partials ⚠️
crates/huub/src/model/initilization_context.rs	26.53%	179 Missing and 1 partial ⚠️
crates/huub/src/lower.rs	70.00%	142 Missing and 2 partials ⚠️
crates/huub/src/model/view/integer.rs	70.27%	113 Missing and 8 partials ⚠️
crates/huub/src/model/decision/integer.rs	64.06%	101 Missing and 5 partials ⚠️
crates/huub/src/model.rs	67.71%	95 Missing and 8 partials ⚠️
crates/huub/src/model/deserialize/flatzinc.rs	70.22%	47 Missing and 31 partials ⚠️
crates/huub/src/constraints/int_linear.rs	70.64%	50 Missing and 14 partials ⚠️
crates/huub/src/helpers/bytes.rs	38.46%	48 Missing ⚠️
crates/huub/src/actions/integer.rs	64.91%	39 Missing and 1 partial ⚠️
... and 23 more

Files with missing lines	Coverage Δ
crates/huub/src/constraints/cumulative.rs	98.43% <100.00%> (-0.01%)	⬇️
crates/huub/src/helpers.rs	100.00% <ø> (ø)
crates/huub/src/helpers/overflow.rs	100.00% <ø> (ø)
crates/huub/src/model/deserialize.rs	100.00% <100.00%> (ø)
crates/huub/src/solver.rs	71.05% <ø> (+4.61%)	⬆️
crates/huub/src/solver/activation_list.rs	95.81% <ø> (ø)
crates/huub/src/solver/bool_to_int.rs	91.42% <ø> (ø)
crates/huub/src/solver/branchers.rs	90.41% <ø> (ø)
crates/huub/src/solver/decision/boolean.rs	100.00% <ø> (ø)
crates/huub/src/solver/decision/integer.rs	90.20% <ø> (ø)
... and 44 more

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[codspeed-hq]

CodSpeed Performance Report

Merging this PR will degrade performance by 13.22%

_{Comparing Dekker1:feat/api (03ec610) with develop (a287f68)}

Summary

⚡ 2 improved benchmarks
❌ 1 (👁 1) regressed benchmark
✅ 18 untouched benchmarks

Performance Changes

	Benchmark	BASE	HEAD	Efficiency
⚡	optimization[rcpsp_03]	5.8 ms	5.5 ms	+6.04%
👁	optimization[peaceable_queens_n5_q3]	44.8 ms	51.6 ms	-13.22%
⚡	optimization[rcpsp_01]	315.8 ms	297.3 ms	+6.23%