README.md

metadata

pretty_name: Stack v2 C++ Task Candidates — Review Staging
language:
  - en
tags:
  - code
  - c++
  - benchmark
  - candidate-review
  - the-stack-v2

Stack v2 C++ Task Candidates

This private dataset repository is a staging area for independently authored C++ benchmark candidates whose functionality was discovered only through bigcode/the-stack-v2 C++ metadata and Software Heritage source retrieval.

Status: CANDIDATE. Nothing in this repository is approved for training, evaluation, or production use. Explicit approval is required before any later CHARM projection or training integration.

Release layout

Each immutable release is stored below releases/<version>/. Inside each candidate:

• task/ is solver-visible;
• metadata.json is reviewer-only provenance, licensing, generation, and validation evidence;
• private/reference/, private/grader/, and private/mutations/ must never enter a solver-visible projection.

Original mined source bytes are deliberately excluded from this repository. The per-task metadata retains the Stack v2 repository, path, Software Heritage identifiers, revision, dates, and detected SPDX licenses needed for review.

Review gate

Local PASS means only that the reference compiles and passes the behavioral tests, the runs are deterministic, the semantic mutations are rejected, the dependency boundary is clean, and the generated package is internally consistent. It is not human approval.

The repository is intentionally private because it contains reference implementations and hidden graders for expert review.