lefarcenandGitHub 39e8301764 fix(daemon): drive Antigravity through agy's stream-json stdin channel (Windows ENAMETOOLONG) (#8594) ...

* fix(daemon): deliver Antigravity prompt on stdin to avoid Windows ENAMETOOLONG

agy received the full composed OD prompt as the -p argument. On Windows
that routinely exceeds CreateProcess's 32,767-char command line, so the
spawn failed with ENAMETOOLONG before agy started and users saw a generic
"This task failed to run" (OPEND-3495).

Pass a short fixed pointer as the -p value and deliver the prompt on stdin,
which agy print mode reads (verified on agy 1.3.1).

* fix(daemon): drive Antigravity through agy's stream-json stdin channel

The previous attempt passed `-p "Follow the instructions provided on
stdin."` and wrote the prompt to stdin, but agy ignores stdin whenever a
prompt is given with `-p` (agy 1.1.1), so the model never received the
OpenDesign prompt. Earlier "successes" came from the model reading files
in its working directory on its own.

agy's documented headless stdin channel is
`--input-format stream-json --output-format stream-json`, which reads
one NDJSON `{"event":"user","message":{"content":...}}` message per
turn. The prompt now travels only through that frame, handed over as a
complete file-backed stdin at spawn, so argv no longer grows with the
prompt (fixes Windows `spawn ENAMETOOLONG`, OPEND-3495).

- add an `encodeStdinPrompt` runtime hook used by the chat-run spawn and
  the connection test
- parse agy stream-json events (text deltas, tool steps, terminal
  result, usage) in json-event-stream, falling back to the Gemini JSONL
  branch for frames without `event`
- drop the antigravity-only plain-stdout buffering, Gemini re-parse and
  log-file empty-output classification
- recognise agy's headless signed-out output as AGENT_AUTH_REQUIRED and
  keep the per-model quota guidance for `Individual quota reached`
- fixtures recorded from agy 1.3.1 plus the samples in agy's headless docs

* fix(web): show Antigravity quota guidance instead of the generic run-failure copy

The Antigravity RATE_LIMITED card had no message key, so it rendered
chat.runError.fallbackMessage ("This task failed to run. Please retry")
-- the exact sentence in the OPEND-3495 report -- with no hint that the
per-model quota was the cause. Give it its own copy (switch model in the
model menu or via agy /model) and the quotaExhausted title, in all 19
locales.

* Revert "fix(web): show Antigravity quota guidance instead of the generic run-failure copy"

This reverts commit 68a84c3ff3.

The Antigravity rate-limit card intentionally uses the generic approved
copy (#8140, product copy supplement rev 96): blank product rows get no
invented copy, and the P0 e2e 'antigravity rate limits keep
classification and use only the Cloud switch' pins that behavior.

2026-10-12 03:57:38 +00:00

..

error-convergence.test.ts

fix(daemon): drive Antigravity through agy's stream-json stdin channel (Windows ENAMETOOLONG) (#8594)

2026-10-12 03:57:38 +00:00