- lexer: backtick raw text literal — content verbatim, no escape
processing, common source margin removed at lex time; `${ }` raw and
`{{ }}` auto-escaping holes
- `{{ e }}` desugars to `esc(${e})` in parser.ml — a Call on the `esc`
in scope, so types/owner/emit/.wob/VM are untouched
- WO-E004 unterminated raw literal; WO-E005 newline inside "..." —
closes a hole where a missing quote silently ate the rest of the file
- wo-html: `Component` interface, `render_all`, `Layout`, README
- framework: `ok_html` joins ok_text/ok_json in http/types.wo
- site + shop restructured to one-feature-one-module MVC (view +
controller per directory, model at the root, bootstrap-only main)
- removed the filler `pad: Int` convention — verified unnecessary for
plain classes, interface dispatch, containers and actors
- corrected recorded claims: gap #1 blocks neither the build nor the
layout; a class crosses module lines, only a free fn is scoped
- docs/guides/language-surface.md — the full grammar inventory
- story 37 landed and moved to done/
Gates: oop-accept MET, oop-e2e 116/0, woc-test 556/0, site 11/0,
web-app 46/0, fibers 10/0, db-actor 8/0
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
- spawn placement: round-robin across shards (same-shard when the
engine is absent/single); the actor's mailbox and delivery belong to
its HOME thread — a spawn to another shard travels as an ADOPT
envelope, a send as a SEND envelope (mutex-guarded inbox + eventfd
wake; the spec's lock-free rings stay a disclosed deviation until
9e measures the mutex)
- workers: first envelope triggers lazy full-vm init UNDER the inbox
mutex (TSan caught the memset racing a concurrent push, twice — the
second was inbox_push reading wake_efd outside the lock; both fixed,
gate x8 + battery clean); serve loop = adopt -> run to drained ->
wait on the plane (the wake eventfd is watched by io_uring POLL_ADD
oneshot / epoll level-triggered on BOTH backends)
- ownership across heaps: every allocation stamps rt->shard_id into
the header (the field reserved since iteration 2); a drop on the
wrong shard routes home as a FREE envelope — the owner's arena stays
single-threaded by construction; at teardown routed frees become
no-ops (arenas die wholesale) which is what un-danced the freed-mutex
ASan SEGV the first ordering had
- WO-E222: an actor's state or message type that is (or transitively
contains) an inferred-traced class refuses at the spawn/send — with
round-robin every actor is potentially remote; corpus-pinned
(compile-fail/traced-send, inference-aware: Box contains ?Node)
- determinism narrowed per spec: oop-e2e pins WO_SHARDS=1 (exact
outputs); the fibers gate grows multi-shard SET assertions + a TSan
run (wovm-tsan target; setarch -R fallback for kernel 6.5+ ASLR)
- NEXT_RUNNABLE honors engine shutdown for parked workers (deadlock
hole closed); io_wait's adopt-wake (rc 1) no longer reads as fatal
- battery: oop-e2e 93/0, fibers 10/0 x8 (+WO_IO=epoll), log-watcher
7/0, employee 8/0, web-app 21/0, deps 8/0, runtime tests 16/16
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
