codeweb v0.6.0

Added

• The local outcome ledger (scripts/stats.mjs, npm run stats): codeweb now counts what
  it actually does during real work — session briefs injected, pre-edit cards delivered,
  post-edit checks run, regressions flagged before landing, queries served, auto-refreshes —
  written by the hooks and the MCP server beside the graph (stats.json). Strictly local
  (never transmitted; counter names + integers only; CODEWEB_NO_STATS=1 disables), fail-open
  by construction. The brief carries a one-line receipt ("codeweb this month: …") — the value
  made visible where it accrued.

Research

• Evidence program moves into the product (paper/STATUS.md): the manuscript is frozen as
  a reproducible artifact; claims live in the site's evidence ledger + these Research notes.
• Replay benchmark (paper/experiments/replay-mine.mjs + replay-ab.workflow.js): mine
  git history for commits that changed a depended-on signature and provably missed caller
  files a later commit had to fix — each hit is a task with a built-in answer key (no invented
  tasks, no floor effect). First verified mining run on axios (1,647 commits, funnel reported
  at every stage): 2 ground-truth tasks, e.g. forEach — 9 caller files, 8 missed, fixed in a
  follow-up. The replay workflow runs control vs ambient codeweb over the mined set, graded on
  historical-miss coverage + the deterministic gate.