[WIP] refactor/cleanup repo

Repository refactoring progress

Tracks merged work related to repository cleanup, shared Python tooling, workflow simplification, and recipe organization.

Merged: core refactoring

• #2897 — Deduplicate benchmark internals.

• #2901 — Simplify changelog orchestration and strengthen tests.

• #2903 — Share AgentX matrix generation.

• #2911 — Move matrix tooling and schemas into infx.

• #2940 — Centralize result processing in infx and speed up tests.

• #2941 — Move power engines into infx.

• #2947 — Share eval artifact selection rules.

• #2948 — Move eval row construction into infx.

• #2987 — Share result topology and GPU-count logic.

• #3003 — Move AgentX processing into infx.

• #3015 — Retain selected eval results during reuse deduplication.

• #3018 — Centralize eval result selection in infx.

• #3019 — Plan sweeps in-process through infx.

• #3022 — Migrate remaining Python tools into infx.

• #3029 — Unify matrix expansion.

• #3086 — Standardize srt-slurm v2.2.1 and shared launcher integration.

• #3094 — Unify benchmark workflow inputs.

• #3103 — Migrate and organize SRT recipes. Stacked on and integrated into #3086.

• #3168 — Package infx, centralize locked uv dependencies with a 12-hour cutoff, and resolve trusted tooling from current main.

• #3180 — Unify GitHub requests through gh api and reject malformed or incomplete listings while preserving workflow tokens and local authentication.

• #3193 — Share eval artifact loading and validation across collection, reuse, and Klaud while preserving selection and failure ordering.

• #3152 — Replace manual synthetic-acceptance settings and the YAML injector with native SRT overrides and automatic golden-curve selection; includes documented acceptance corrections.

Merged: tests, CI, and cleanup

• #2799 — Remove tautological tests and document test-quality expectations.

• #2898 — Consolidate Klaud guidance and progress reporting.

• #2943 — Standardize CI on uv and harden workflow role checks.

• #3089 — Remove redundant power tests while retaining exporter coverage.

• #3093 — Collapse Chinese translations in GitHub templates and guidance.

• #3101 — Prune structural, tautological, and duplicate tests.

• #3125 — Reuse one checklist verdict comment; carry-forward policy refined in #3145.

• #3126 — Update one sweep visualizer comment and prevent stale runs from replacing newer links.

• #3140 — Add Ruff linting and formatting for infx.

• #3141 — Remove obsolete tests, eval aliases, and runtime patches; centralize runtime settings.

• #3143 — Remove obsolete CodeQL guidance from ingest recovery instructions.

• #3145 — Harden pipeline edge cases, trim weak tests, and retain sign-off across verified admin updates.

• #3153 — Strengthen Ruff checks and clean up infx implementations.

• #3154 — Skip unnecessary sign-off runs; superseded by ownership-based scoping in #3155.

• #3155 — Consolidate CI workflows and scope CODEOWNER sign-off.

• #3157 — Preserve complete Klaud baselines and fill candidate slots past duplicates or capacity claims.

• #3161 — Enforce strict Zizmor checks for workflow changes and harden workflow execution.

• #3162 — Handle duplicate GitHub file entries without weakening incomplete-diff checks.

• #3163 — Read current target-branch CODEOWNERS so existing PRs receive ownership fixes.

• #3164 — Simplify sign-off verdict output and distinguish rejection from missing verification.

• #3177 — Pin E2E benchmark and eval jobs to the resolved measured commit. Stacked on and integrated into #3168.

• #3179 — Fail closed on workflow-statistics collection errors, share GitHub pagination, and remove PyGithub.

• #3192 — Add /use <run_id> as the preferred sweep-reuse command, preserve legacy syntax, and protect unrelated comment reactions.

• #3197 — Document advisory CODEOWNER verification after removing its required-status gate; preserve checklist feedback and human review requirements.

• #3199 — Remove advisory sign-off status publishing and carry-forward bookkeeping; retain checklist verification and one comment tied to the assessed commit.

• #3201 — Delete unused utils/klaud compatibility wrappers; current callers already use infx.klaud.

• #3202 — Share sweep-run lookup between staging and reuse, move staging into infx, preserve command behavior, and consolidate behavioral tests.

• #3212 — Scope workflow credentials by purpose, use the built-in token for checkout and run statistics, and retain the existing Hugging Face secret.

• #3208 — Support Klaud fail-fast final sweeps while retaining exact-head, successful-run, and complete-coverage validation.

• #3233 — Keep the complete frozen Klaud baseline in the PR body, remove duplicate baseline comments, and retain recovery of the old format.