nmkdeveloper
@nmkdeveloper
Public Skills
problem-analyzer
by nmkdeveloper
Reconstructs a competitive-programming problem from PDF, images, text and supporting files into a complete canonical problem.md without changing meaning, samples, constraints or requirements.
testcase-designer
by nmkdeveloper
Designs reproducible competitive-programming test families and large candidate pools, balancing boundary, structural, adversarial, performance and wrong-solution coverage.
benchmark-runner
by nmkdeveloper
Benchmarks the preferred reference solution on representative and adversarial input structures to expose performance-sensitive cases and complexity gaps.
oj-test-engineering
by nmkdeveloper
Autonomous, single-agent, serial competitive-programming test engineering from a PDF/image/file problem package. Reconstructs problem.md without changing source semantics, generates an OS-adapted C++ toolchain including protected execution, verifies reference code with brute force, designs dynamic subtasks, attacks wrong solutions, benchmarks, selects exactly 100 tests, logs every step, and builds a clean Polygon package.
subtask-designer
by nmkdeveloper
Designs a dynamic number of meaningful subtasks from problem constraints, algorithmic complexity, special cases and structural properties, including maximum-boundary tests at subtask ends.
mutant-killer
by nmkdeveloper
Generates targeted counterexamples for surviving wrong solution classes and closes test-suite blind spots through iterative kill-and-regenerate loops.
solution-analyzer
by nmkdeveloper
Analyzes intended, accepted, reference, brute, partial and wrong competitive-programming solutions to infer algorithmic capability boundaries and likely bugs.
brute-oracle
by nmkdeveloper
Establishes a safe brute-force domain and performs differential verification between brute and the preferred reference solution on diverse small cases.
test-selector
by nmkdeveloper
Selects exactly 100 final tests from a verified candidate pool using coverage, subtask boundaries, wrong-solution kills, stress value, answer diversity and redundancy reduction.
test-auditor
by nmkdeveloper
Performs the final correctness, integrity, coverage, answer-diversity, benchmark and artifact audit before Polygon packaging.
polygon-package-builder
by nmkdeveloper
Builds a clean Polygon package from verified generated artifacts and exports a ZIP containing only the files required by the target package format.
wrong-solution-analyzer
by nmkdeveloper
Executes supplied wrong solutions and meaningful mutants, measures survival profiles across tests and subtasks, and identifies missing killer cases.
offline-package-verifier
by nmkdeveloper
Builds and runs an offline, locally generated Polygon/VNOJ package verifier using the supplied golden package, available Polygon/package specifications, XML/schema tooling, and real compile/runtime checks; no Polygon API is required.