The copy in MetricsAndScenarios 1a went stale within hours of T11: it
still showed the sonnet intro rate as a comment after the real sheet
moved dated rates into data. A spec that duplicates a data file will
always drift from it; the copy is now a pointer that says so.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
make coverage now reports a second number: how many claimed rules are
also NAMED in the aggregate source. 58/58 tag coverage was weaker
evidence than it read as, and this says how much weaker.
Measured: 49 of 58. Nine rules are claimed by a scenario and appear
nowhere in games/ground/src/lib.rs --
GR-D07 GR-F02 GR-L03 GR-O03 GR-P01 GR-P02 GR-P03 GR-P04 GR-T01.
The gate REPORTS rather than fails, on purpose. Closing the gap by
adding those IDs to comments would satisfy the check without
establishing that any of the nine is implemented -- the overclaim
InnerLoop implementation rule 2 exists to prevent, and one CB-WP-0001
already committed once. Each needs its implementation confirmed before
it is tagged; promoting M-D1-LNK to a failing gate is correct after
that, not before.
Also added: a phantom check that fails when a rule id appears in code
that the spec does not define (currently zero).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Normative spec for the cost model (dedup by requestId, per-model and
per-TTL pricing), the attribution contract (ending-at-commit intervals
scoped by sessionId), and the reported shape (composition, not a total).
Every acceptance row names the command that produces its number, per
InnerLoop Step 4. AC-5..AC-8 are the positive control: cb-cost
--self-test must fail on a dedup violation, on zero responses, on a
missing subagent tree, and on 5m cache priced at the 1h rate.
The feasibility check earns its place here: AC-1's $92.87 is reachable
only if CA-06 holds. The earlier $92.21 target was reachable only by a
collector with the exact blind spot the survey documented.
MetricsAndScenarios 1a superseded. Two of its rules struck through
rather than deleted, because both were wrong in instructive ways: "if
the cache split is unknown, count all input at full price" would have
priced 80.5M cache reads at 10x, and "the hub already records tokens"
named as a source what is only ever a lossy sink. M-D2-TOK demoted --
tokens are not comparable across models or cache states.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
