Loop closer documenting what 10 feature commits landed across the
session. Phase-by-phase outcomes captured, including the SX cond
multi-expression bug found and fixed during Phase 4.
Chisel ledger:
- env.sx already EXTRACTED with Scheme as third consumer
- evaluator.sx + quoting.sx second-consumer-ready for follow-on
kit-extraction commits
- hygiene.sx still awaits the deferred Phase 6c (scope-set work)
- combiner.sx and short-circuit.sx don't apply (Scheme has no
fexprs and uses syntactic and/or)
Deferred phases listed: full hygiene, nested quasi-depth, R7RS
module rich features, dotted-pair syntax, full call/cc-wind
interaction.
Loop's defining feature: lib/guest CHISELLING discipline — every
commit had a chisel note, and the cumulative work satisfies the
two-consumer rule for three new kit extractions.
giles
26112f1003