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Author SHA1 Message Date
Copilot
0cc16b63c2 Replace custom util/optional with std::optional (#8162) 
* Initial plan

* Replace optional with std::optional in source files

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix array_map contains() and remove optional_benchmark test

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Address code review feedback - simplify array_map and test

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:09 -08:00
Copilot
c92fe7ced9 Change Code Conventions Analyzer to output to Discussions instead of Issues (#8163) 
* Initial plan

* Change Code Conventions Analyzer to use Discussions instead of Issues

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:09 -08:00
Copilot
6d5f050ed1 Convert internal class enums to enum class for type safety (#8158) 
* Initial plan

* Convert plain enums to enum class in EUF module

- Convert eq_status in euf::ac_plugin to enum class
- Convert undo_kind in euf::ac_plugin to enum class
- Convert undo_t in euf::arith_plugin to enum class
- Convert to_merge_t in euf::egraph to enum class
- Update all usage sites to use scoped enum syntax

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Convert more plain enums to enum class

- Convert state enum in substitution class
- Convert instruction enum in generic_model_converter class
- Convert eq_type enum in bit2int class
- Update all usage sites to use scoped enum syntax

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:09 -08:00
Copilot
d68837693c Adopt C++17 structured bindings for map/pair iteration (#8159) 
* Initial plan

* Adopt structured bindings for map iteration

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix DEBUG_CODE macro issue with structured bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:09 -08:00
Nikolaj Bjorner
f15b0b2a56 cross-compile do_not_optimize 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:09 -08:00
Copilot
932e6c04f6 Add std::optional vs custom optional performance benchmark (#8160) 
* Initial plan

* Complete optional benchmark implementation

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add comprehensive benchmark results documentation

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Address code review feedback - improve benchmark portability and remove redundant volatile

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Final refinement: fix inline assembly constraint for const reference

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Delete OPTIONAL_BENCHMARK_RESULTS.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:08 -08:00
Copilot
7abdc3f0d8 Add missing API functions to C++, Java, C#, and TypeScript bindings (#8152) 
* Initial plan

* Add missing API functions to C++, Java, C#, and TypeScript bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix TypeScript type errors in new API functions

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Address code review comments and add documentation

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix TypeScript async issue in polynomialSubresultants

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Delete API_COHERENCE_FIXES.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:08 -08:00
Nikolaj Bjorner
b4dcd8b34e remove ci-doctor 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:08 -08:00
Copilot
4f4fbe7f14 Add missing API methods across language bindings (#8150) 
* Initial plan

* Add API coherence improvements for C#, Python, C++, and TypeScript

- C#: Add SubstituteFuns method to Expr class
- Python: Add update method to ExprRef class
- C++: Add update method to expr class
- TypeScript: Add complete Statistics API with Statistics interface, StatisticsEntry interface, StatisticsImpl class, and statistics() methods for Solver, Optimize, and Fixedpoint

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add Z3_stats import and Statistics types to TypeScript bindings

- Add Z3_stats to imports in types.ts and high-level.ts
- Add Statistics and StatisticsEntry to type imports in high-level.ts
- Fixes missing type references identified in code review

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:08 -08:00
Copilot
f7b196e8f0 Add [[nodiscard]] to AST factory functions and modernize iterator loops (#8143) 
* Initial plan

* Add [[nodiscard]] to AST factory functions and modernize iterator loops

- Added [[nodiscard]] attribute to key factory functions in ast.h:
  - All mk_app() variants for creating application nodes
  - All mk_func_decl() variants for creating function declarations
  - All mk_const() variants for creating constants
  - All mk_sort() variants for creating sorts
  - mk_var() for creating variables
  - mk_quantifier(), mk_forall(), mk_exists(), mk_lambda() for quantifiers
  - mk_label(), mk_pattern() and related functions

- Converted iterator loops to range-based for loops in:
  - src/util/region.cpp: pop_scope()
  - src/util/dec_ref_util.h: dec_ref_key_values(), dec_ref_keys(), dec_ref_values()
  - src/util/mpf.h: dispose()
  - src/util/numeral_buffer.h: reset()

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Modernize additional iterator loops to range-based for loops

- Converted iterator loops to range-based for loops in:
  - src/api/api_ast_map.cpp: Z3_ast_map_keys() and Z3_ast_map_to_string()
  - src/api/c++/z3++.h: optimize copy constructor and add() method
  - src/opt/wmax.cpp: mk_assumptions()

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Revert changes to z3++.h for C++ version compatibility

Revert the range-based for loop changes in src/api/c++/z3++.h to maintain
compatibility with older C++ versions that users may rely on. The C++ API
wrapper must support down-level C++ standards for backward compatibility.

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Trigger CI build

[skip ci] is not used to ensure CI runs

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:08 -08:00
Copilot
8cdc75e10d Build Warning Fixer: Build Z3 directly instead of reading workflow logs (#8148) 
* Initial plan

* Update Build Warning Fixer to build Z3 directly instead of reading logs

- Change workflow to pick a random build configuration and build Z3 directly
- Remove GitHub Actions toolset and agentic-workflows tool dependencies
- Update instructions to extract warnings from direct build output
- Increase timeout from 30 to 60 minutes to accommodate build time
- Add examples for wip.yml, cross-build.yml, and coverage.yml workflows

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:08 -08:00
Copilot
56cc0001ac Fix agentics-maintenance.yml: use pre-built gh-aw binary instead of building from source (#8147) 
* Initial plan

* Fix agentics-maintenance.yml: Replace Go build with pre-built binary installation

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Pin gh-aw installation script to v0.36.0 commit hash for security

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:08 -08:00
Copilot
ce62db18a4 Add Simplifier, Params, and ParamDescrs APIs to TypeScript bindings (#8146) 
* Initial plan

* Add Simplifier, Params, and ParamDescrs APIs to TypeScript bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add Tactic.usingParams and comprehensive documentation for new APIs

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Format code with prettier

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add implementation summary documentation

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix test by using valid parameter for solve-eqs simplifier

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Delete IMPLEMENTATION_SUMMARY.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:08 -08:00
Copilot
d867eb3cd8 Add Goal, ApplyResult, and Tactic APIs to TypeScript bindings (#8141) 
* Initial plan

* Add Goal, ApplyResult, and enhanced Tactic/Probe APIs to TypeScript bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix async tactic.apply and add comprehensive tests for new APIs

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Address code review feedback: fix proxy handler, factory method, and type improvements

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add API examples documentation and format code with Prettier

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix merge conflict in test file - complete truncated tactic test

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add test case for tactic.apply method

missing bracket,

* Change tactic from 'simplify' to 'smt'

* Delete src/api/js/TACTICS_API_EXAMPLES.md

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Nikolaj Bjorner
767f7eeace fix #8116 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Copilot
3a5cf48289 Add Floating-Point and String/Sequence APIs to TypeScript bindings (#8135) 
* Initial plan

* Add FP and String/Seq type definitions to TypeScript bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Implement FP and String/Seq in TypeScript high-level bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add comprehensive tests for FP and String/Seq APIs

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix build errors: Add isFP to test scope and use eqIdentity for Sort comparison

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix code formatting with Prettier for WASM build

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix FPNum.value() to use Z3_get_numeral_double instead of parsing string

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Simplify length check for empty sequence

Refactor length check for empty sequence in tests.

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Copilot
13f6f8b82e Add agentic workflow for C++ coding conventions and modernization analysis (#8140) 
* Initial plan

* Add code conventions analyzer agentic workflow

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:07 -08:00
Copilot
1dc59727c2 Add missing API methods: Java substituteFuns, TypeScript Fixedpoint and substitution APIs (#8138) 
* Initial plan

* Add substituteFuns to Java and substitute methods to TypeScript

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add Fixedpoint (Datalog) API to TypeScript bindings

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Improve error message in Java substituteFuns method

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix TypeScript build error: use .ptr instead of .decl for FuncDecl

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix TypeScript build errors: handle optional symbols and pointer null checks

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:07 -08:00
Copilot
aff4a61eb3 Add missing array API functions and fix BitVec method typos (#8132) 
* Initial plan

* Add missing API functions: array_default, array_ext, and fix BitVec typos

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add documentation for new array API functions

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix WebAssembly build: Add default() method to LambdaImpl

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:07 -08:00
Nikolaj Bjorner
617fb60176 Update high-level.test.ts 2026-02-18 20:57:07 -08:00
Copilot
6b3adcf259 Add solver introspection APIs to Java bindings (getUnits, getNonUnits, getTrail) (#8130) 
* Initial plan

* Add getUnits(), getNonUnits(), and getTrail() methods to Java Solver API

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add SolverIntrospectionExample and update Java examples README

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Revert changes in examples/java directory, keep only Solver.java API changes

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:07 -08:00
Copilot
5bf49cbd5a Add TypeScript API parity: Solver introspection, congruence closure, and Model sort universe methods (#8129) 
* Initial plan

* Add TypeScript API parity: Solver and Model introspection methods

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Format code and add API parity demo example

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add comprehensive API parity documentation

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix Context usage in tests and demo - use api.Context('main')

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Delete src/api/js/API_PARITY.md

* Delete src/api/js/examples/high-level/api-parity-demo.ts

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:07 -08:00
Copilot
17541fc4fd [WIP] Fix build warning fixer to access daily build logs (#8133) 
* Initial plan

* Update build-warning-fixer with correct tool usage and examples

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add specific workflow targets to build-warning-fixer

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:06 -08:00
Nikolaj Bjorner
8fddcd7d89 Remove duplicate unsatCore method in types.ts 
Removed duplicate unsatCore method declaration.
 2026-02-18 20:57:06 -08:00
Copilot
2e7c7f47bb Remove GITHUB_READ_ONLY flag blocking Actions log retrieval in build-warning-fixer (#8128) 
* Initial plan

* Remove GITHUB_READ_ONLY=1 flag to allow log retrieval in build-warning-fixer

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:06 -08:00
Nikolaj Bjorner
d8a6007385 remove stale actions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:06 -08:00
Nikolaj Bjorner
50365e653b remove stale actions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:06 -08:00
Nikolaj Bjorner
c76deffb9a Delete .github/workflows/codeql-analysis.yml 2026-02-18 20:57:06 -08:00
Copilot
c9528cc74e Add AtMost, AtLeast, unsatCore, and reasonUnknown to JS/TS API (#8118) 
* Initial plan

* Add AtMost, AtLeast, checkAssumptions, and unsatCore methods to JS/TS API

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Format code with prettier

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add comprehensive documentation for Solver.check, checkAssumptions, and unsatCore methods

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Remove redundant checkAssumptions method, use check() for assumptions

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Enable unsat_core tracking in test to fix 'unknown' result

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add reasonUnknown() method and use it in test to debug unknown results

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:06 -08:00
Copilot
b524f63957 Add missing C# API functions for solver introspection and congruence closure (#8126) 
* Initial plan

* Add missing C# API functions for NonUnits, Trail, and Congruence methods

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix formatting: remove extra blank lines in new properties

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:06 -08:00
Copilot
3be56ff27b Fix memory lifetime bug in async array parameter handling for JS API (#8125) 
* Initial plan

* Fix async array parameter handling in JS API wrappers

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add test for solver.check() with assumptions

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Address code review feedback: add null checks and improve readability

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add unsatCore() method to Solver class

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:05 -08:00
Copilot
d8fe997368 Add missing C++ API methods for congruence closure and model sort universe (#8124) 
* Initial plan

* Add missing C++ API functions for congruence closure and model sort universe

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add error checking and context validation to new API methods

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add documentation for get_sort precondition

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Delete examples/c++/test_missing_apis.cpp

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:05 -08:00
Copilot
7fc54c86d9 Enable workflow log access for build-warning-fixer agent (#8123) 
* Initial plan

* Enable agentic-workflows MCP server for workflow log access

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:05 -08:00
Copilot
c02a20aa5a Upgrade agentic workflows to gh-aw v0.36.0 (#8122) 
* Initial plan

* Upgrade agentic workflows to gh-aw v0.36.0

- Applied automatic codemods (timeout_minutes → timeout-minutes, command → slash_command)
- Fixed pr-fix.md: push-to-pr-branch → push-to-pull-request-branch
- Updated include paths from agentics/shared/ to shared/
- Migrated @include syntax to {{#import}} syntax
- Moved shared workflow files to standard .github/workflows/shared/ location
- Ran gh aw init to refresh agent files and instructions
- All 8 workflows compile successfully

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:05 -08:00
Copilot
caff1debd3 Add agentic workflow for multi-language API coherence checking (#8119) 
* Initial plan

* Add API coherence checker agentic workflow

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-02-18 20:57:05 -08:00
Nikolaj Bjorner
6fca8d0940 Add GitHub Actions workflow for automatic build warning detection and fixing 
This workflow analyzes build warnings from CI runs of the Z3 theorem prover codebase. It extracts compiler warnings, creates fixes for straightforward issues, and generates pull requests with the changes. The process is designed to be conservative, ensuring that only safe and minimal changes are made to the codebase.
 2026-02-18 20:57:05 -08:00
Nikolaj Bjorner
ba3f4ef1e8 update aw to current version 2026-02-18 20:57:05 -08:00
Nikolaj Bjorner
4ef799ada4 fix #8109 
default behavior is conservative: if the body of a recursive function contains uninterpreted variables they are not rewritten.
Model evaluation will bind values to uninterpreted variables so the filter should not apply here.
 2026-02-18 20:57:05 -08:00
Nikolaj Bjorner
768755b6f5 increase timeout on windows build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:05 -08:00
Nikolaj Bjorner
d15de65851 Fix link formatting for AIX build settings 2026-02-18 20:57:05 -08:00
Nikolaj Bjorner
12ca9f0e5d Update README.md 2026-02-18 20:57:05 -08:00
Simon Sobisch
b2db2c8b23 AIX compat (#8113) 
* fix name conflict for struct proc

* aix compat
 2026-02-18 20:57:04 -08:00
bu99ed
cea0f7c427 set source & target version java compile flags in cmake build to match the python/make build for consistent bytecode generation (#8112) 
Co-authored-by: bu99ed <bu99ed@localhost>
 2026-02-18 20:57:04 -08:00
Nikolaj Bjorner
b5578ec74e refine maxresw option 2026-02-18 20:57:04 -08:00
Lev Nachmanson
482ece11a8 when deleting the last row from m_e_matrix go over fresh variables defined for this row and mark the rows depending on them as changed 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Lev Nachmanson
a49d2b2067 add a check in entry_invariant() 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Nikolaj Bjorner
51ac976877 update wcnf front-end and add new wcnf strategy 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-02-18 20:57:04 -08:00
Lev Nachmanson
0da98c1378 catch a conflict with a fractional sum of fixed variables in a term 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Lev Nachmanson
cf287e6a64 cosmetics 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-02-18 20:57:04 -08:00
Nikolaj Bjorner
8b683787d4 fix #8105 2026-02-18 20:57:04 -08:00