- The serve loop ends the process after EOF or exit_after_response,
also with background tasks or listeners.
- One schema generator per direction for the whole document, so types
with the same name get distinct names.
- The agent gives the complete error (code, message, data) to the
model, writes SKIP only after a successful request, caps tool output
at 64 KiB, writes each history line in one write, and skips a damaged
line.
- Endpoints skip blank and non-RPC lines. client_rs does not panic.
- #[must_use] on builders and the lock guard; #[schemars] attributes
and duplicate hooks are compile errors; raw identifiers; -32000 for
local SDK errors; x-sausage-params only for methods with params.
- cargo.build (native): one source copy, tests under WASI, release
build to /state/cargo/builds/<n>/, process groups killed on cancel.
The host writes the SDK copy to /plugins/cargo/sdk/ at start.
- sausage test-runner: one instance per test, in parallel, with its own
mount table (empty world, package folder at its path); answers
core.lock, core.unlock, core.notify, core.log.
- The console: rustyline, notifications while typing, ls/cat through the
process view, methods, ps, log, activate, revert, stop, kill.
- core.notify on stdout is handled in order, before the response.
Part 1 fixes: complete stdout writes, buffered stdin, Rust type names
in schemas, enum variant docs, -32603 for serde errors in handlers,
crate docs and modules. End-to-end check of a generated consumer through
a fake core.
Checkpoint. Known issues, fixed in part 2: short writes on stdout,
byte-wise stdin reads, Result suffix on all result schemas, lost enum
variant docs, serde errors as invalid params, missing item docs.
Params go from consumer to provider, results from provider to consumer.
Sender objects are closed, receiver objects open unless they reject
additional properties. Covers the Draft 7 subset with refs, cycles,
nullable values, string enums, arrays, and integer ranges, rejects other
constructs, and gives counterexamples. Property test over random subset
schemas.
surma