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Clean up codebase: rename stdlib layer, strip porting residue, fix tooling

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Rename src/jolt -> stdlib (the runtime-loaded layer; jolt-core stays the
seed-baked layer) and update the loader / emit-image / doc paths. Drop dead
code: the spike/ experiments, the duplicate clojuredocs-export.edn (json moves
to tools/), the Janet-era jolt.http binding, and the orphaned
persistent_vector.clj whose ns/path didn't even match.

Strip porting residue from comments and docstrings across host/chez, jolt-core,
stdlib, tests, and docs: internal issue ids, "Phase N" markers, and the "vs
Janet" historical exposition, leaving present-tense descriptions and the real
JVM-Clojure semantic contrasts. Same pass over the corpus suite labels. The seed
is unchanged (docstrings/comments aren't emitted), so the self-host fixpoint and
corpus are untouched.

Port tools/spec_coverage.py off the dead janet probe to bin/joltc and regenerate
coverage.md; drop the dead :host/janet rule from certify.clj and regenerate the
conformance profile. Add docs/host-interop.md (the JVM shims and how to register
your own host class from a library) and a writing-style note in CLAUDE.md.

Stabilize the four racy concurrency corpus cases (future-cancel and agent
send/send-off): give the future a sleeping body and the agent a slow action, so
cancel reliably catches an in-flight future and deref reliably reads the
pre-update snapshot. They certify deterministically now, so drop their :flaky
allowlist entries and the orphaned legend.
This commit is contained in:
Yogthos 2026-06-22 22:18:00 -04:00
parent c18f8087f0
commit 33eff7c7d8
112 changed files with 970 additions and 1621 deletions
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12
host/chez/async.ss
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@ -1,12 +1,10 @@
;; async.ss (jolt-byjr) — clojure.core.async on real OS threads for the Chez host.
;; async.ss — clojure.core.async on real OS threads for the Chez host.
;;
;; No mature Chez fibers library exists, and this Chez is a threaded build, so a
;; `go` block is just an OS thread and a channel is a mutex+condition blocking
;; A `go` block is an OS thread and a channel is a mutex+condition blocking
;; queue: <! / >! are the blocking <!! / >!! (they "park" by blocking the thread).
;; <! / >! work ANYWHERE (no CPS transform) —
;; here because they are ordinary blocking calls. Real parallelism, shared heap.
;; Trade-off: one OS thread per go block (fine for typical use / conformance, not
;; for thousands of simultaneous go blocks).
;; <! / >! work ANYWHERE — no CPS transform — because they are ordinary blocking
;; calls. Real parallelism, shared heap. Trade-off: one OS thread per go block
;; (fine for typical use, not for thousands of simultaneous go blocks).
;;
;; Channel: an unbuffered channel is a rendezvous (the putter blocks until its
;; value is taken); a buffered (chan n) put blocks only when full; dropping/sliding