Third tranche, completing the honesty-rule sweep across the remaining
contracts. Same conservative bar: cut unbacked-verification claims,
change/deletion history, and forward-intent; keep present-state design
rationale.
- 0003: drop "sanitiser-verified" — no TSan/sanitiser test exists in
the tree, so the claim asserts a verification that does not happen.
The data-race-freedom property (argued from the non-atomic-but-never-
shared hot path + atomic-relaxed shared counter) stays.
- 0008: the `Type::Con.name` hash paragraph ("the tightening shifted
the hashes ... The new pins ... re-asserts the pre-tightening hashes")
-> present-state: which fixtures carry which hash shape and which test
pins each.
- 0013: drop "the former codegen-side fallback (at ..., and the
now-deleted `synth_with_extras`) is retracted" (deletion history; the
present fact is that codegen does not re-resolve, per the boundary);
"A future refactor that loosens any one of the four breaks ..." ->
present-tense statement that the four are load-bearing and each pinned.
- 0017: drop "a real cost surfaced by the `bench_closure_chain`
regression at the operator-routing-eq-ord milestone" (history) and
"the symmetric extensions are mechanical when the first such workload
appears" (forward-intent); keep the present-state allocation cost, the
pin, and the Int-only-asymmetry rationale.
All 18 contracts now reviewed against the code. Ledger pins green;
honesty sweep clean.
All 176 files in the four accumulating directories now use a
zero-padded 4-digit counter prefix that reflects creation order
(`NNNN-slug.md`). The counter is assigned per directory in strict
git-log creation order; ties broken alphabetically by original name.
The old `YYYY-MM-DD-` prefix on docs/specs/ and docs/plans/ files is
dropped — the date is recoverable from git log and the counter
carries the ordering.
A file's counter is stable for the life of the file: never reassigned,
never reused, never compacted. Deleted files retire their counter;
subsequent files do not fill the gap. This is the property that lets
cross-references stay literal — refs use the full filename including
the counter (`design/contracts/0007-honesty-rule.md`) so they grep
cleanly and resolve directly without a glob step.
313 cross-references updated across .md/.rs/.toml/.c/.json files
(test pins, include_str! paths, design-INDEX entries, baseline notes,
runtime C comments, inter-contract markdown links incl. bare basename
and `../models/foo.md` forms).
CLAUDE.md gets a new "File-naming convention" section spelling out
the rule and rationale. skills/brainstorm/SKILL.md and
skills/planner/SKILL.md updated so new spec/plan creation produces
counter-prefixed names from the start.
The full test suite (cargo test --workspace) passes.
Brummel