init

scripts/budgets.env

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+# Growth budgets. `_MAX` fails verify.sh; `_WARN` prints and moves on.
+# Raising a _MAX needs an ADR stating old and new values. Growth requires a signature.
+#
+# Only whole-system budgets fail. A hard per-file limit is the one gate whose cheapest fix makes the
+# code worse — sharding a coherent file into a `_helpers.go` turns it green while creating the package
+# CLAUDE.md rule 3.6 bans. Total mass cannot be gamed by moving code between files; file length can.
+
+CORE_LOC_MAX=2000      # cmd/ + internal/{content,render,web} + repo root, non-test .go
+EXT_LOC_MAX=2000       # internal/ext/ — composition, grows after the core freezes
+FILE_LOC_WARN=500      # any single .go file — advisory
+FUNC_LOC_WARN=60       # any single function — advisory
+DEPS_MAX=6             # total modules in go.mod, direct plus indirect
+
+# Two ceilings because "the core stops growing after Arc 2" (architecture.md invariant 9) is only an
+# invariant if something measures it: post-freeze CORE holds and only EXT rises.
+# Costed, not round: spine, bundles, queries, render, routing, templates ~1200-1800 → CORE 2000.
+# Feeds, sitemap, OpenGraph, shortcodes, image sizing, galleries, paging, indieweb ~900-1200 → EXT
+# 2000, deliberately loose since that is where growth belongs. Reaching CORE asks what to delete;
+# reaching EXT asks whether a template would have done it — only .go lines count here.