docs(benchmarks): import fork evidence measured on the ESPN extension

Merged
BO
1mo ago
+1458-0

Moves the CodeGraph fork evidence out of chrome-ext-bompus-espn-draft/docs/agents/ into docs/benchmarks/espn-fork-evidence/:

  • eight codegraph-*-measurement.md files
  • the two closed PLAN-codegraph-* plans
  • codegraph-retrieval-repro.json
  • nine upstream issue, comment and PR drafts from the rules-ab runs, under upstream-drafts/

The extension was only the pinned test checkout. The subject is this fork's retrieval, deployment and upstream work. A README indexes the folder.

Links inside the set are siblings and still resolve. The six links to files that stay in the ESPN repo (the query-audit log and agent-tooling.md) now use absolute GitHub URLs. A local link check found none broken, and check-agent-docs passes.

The ESPN-side removal lands in a matching PR that points here.