lda
Verified
c2c41ea9ce
- st_demo: persist failure in call history, clear active_handle, and disable Run while call active to avoid overwriting handle - JupyterApp.shutdown: gather all shutdowns with return_exceptions=True and re-raise as BaseExceptionGroup so one failure doesn't leak kernels - messages: fallback known-but-malformed messages to UnknownJupyterMessage via ValidationError, make Unknown channel permissive (str) for nuance - transport: record reader failures as terminal state (_reader_failure) and fail fast from execute/messages_for instead of hanging - shell: don't reset execution_count to 0 when IPython returns None - README: use ipython_shell imports Skipped non-urgent/deferred items: line(), get_shell_2, test renames, import laziness, call-ID bounding, settle window config (worth doing later).
903 B
903 B
IPython demo
The application-facing API is:
from ipython_shell import App, CallOptions
app = App()
call = app.run_code(
"print('hello'); 2 + 2",
shell_name="new",
options=CallOptions(collapsed=False),
)
call contains the submitted code, call_id, shell_name, typed options,
a typed result, and ordered typed events. Event sequences are
stable within a call, so a frontend can use (call_id, sequence) as its
idempotency and React key pair.
For MIME output, retain the complete bundle and choose a renderer in the UI.
The initial preference is text/html, JavaScript, text/latex, then
text/plain, with image MIME types handled by their image renderers. HTML
must be sanitized, and JavaScript should be treated as untrusted unless the
host explicitly opts into a sandboxed execution policy.
Run the JSON showcase with:
uv run ipython-demo