快速开始

forge substrate "Change verifyToken in src/auth.js to require length > 20; update tests"
#   → assumption verdict · cheapest capable model · predicted blast radius
#     (including files you didn't name) · scope clusters · verification checklist

forge substrate "<task>" --json   # machine-readable verdict
forge impact <symbol-or-file>     # the blast radius on its own

forge atlas build          # index this repo's symbols → .forge/atlas.json
forge atlas query useAuth  # where is it defined? (cheaper than grep-and-read)
forge atlas has useAuth    # does it exist? "not found" = likely hallucinated
forge recall add "db port" "Postgres is on 5433 here, not 5432"
forge catalog              # the Start-Here index of everything

forge ledger stats                              # what the repo knows, by kind and trust
forge ledger blame <id-prefix>                  # who minted a claim, every oracle outcome
forge reuse query "<what you're about to build>"  # verified code you already have