Files
OmniRoute/tests/unit
Diego Rodrigues de Sa e Souza 7f0404bf82 fix(open-sse): stop concurrent requests colliding on dedup hash for non-OpenAI formats (#10438)
* fix(open-sse): stop concurrent requests colliding on dedup hash for non-OpenAI formats

computeRequestHash() in requestDedup.ts projected the prompt content from
body.messages only. The dedup site in chatCore.ts hashes the *translated*
(target-format) request body, and non-OpenAI target formats don't carry a
messages field: Gemini-translated bodies use `contents`, Responses-API
bodies use `input`. So for those formats messages was always undefined,
every prompt hashed to the same null-backed value for a given model, and
concurrent requests with different prompts joined the same in-flight
promise -- the second caller silently received the first caller's
response verbatim (#10249).

Fix: project body.messages ?? body.contents ?? body.input ?? null instead
of only body.messages, keeping the rest of the canonical hash projection
unchanged. Genuinely identical concurrent requests still dedupe (the
intended perf behavior); different prompts under Gemini/Responses-API
target formats no longer collide.

Regression test: tests/unit/request-dedup-10249.test.ts reproduces the
two collision scenarios from the plan-file (Gemini `contents`,
Responses-API `input`), confirms the OpenAI `messages` case was already
correct, and asserts identical-request dedup keeps working. Verified
RED (byte-identical hashes 0b24fd88.../dc16d5b7... pre-fix) -> GREEN
(distinct hashes, dedup preserved) against this exact diff.

* fix(open-sse): cover nested translator shapes + system fields in dedup hash (#10438)

computeRequestHash() only read top-level body.messages ?? body.contents ??
body.input, but several translated request shapes nest their prompt
content: the Antigravity Cloud Code envelope under request.contents, and
Kiro under conversationState.currentMessage.userInputMessage.content (plus
conversationState.history). Two different concurrent prompts to those
targets could hash identically and share/leak a response between callers.

Adds extractPromptContent()/extractSystemContent() helpers covering every
prompt-bearing shape produced by open-sse/translator/request/*.ts
(OpenAI/Cursor messages, Claude messages+system, Gemini contents+
systemInstruction, Responses input+instructions, Antigravity and Kiro
nesting), and folds system/instructions/systemInstruction into the
canonical hash so two requests with the same user message but a different
system prompt no longer collide either.

---------

Co-authored-by: adevwithpurpose <adevwithpurpose@users.noreply.github.com>
2026-08-18 10:50:15 -03:00
..
2026-07-02 10:47:13 -03:00
2026-06-30 06:54:29 -03:00
2026-06-17 19:26:32 -03:00
2026-07-29 15:18:55 -03:00
2026-06-30 06:54:29 -03:00
2026-06-29 08:40:06 -03:00
2026-07-02 10:47:13 -03:00
2026-06-25 13:17:40 -03:00
2026-06-29 16:51:03 -03:00
2026-06-28 06:58:29 -03:00
2026-06-27 09:07:12 -03:00
2026-07-29 15:18:55 -03:00
2026-05-29 12:44:29 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-06-23 17:06:18 -03:00
2026-07-13 09:12:40 -03:00
2026-07-13 09:12:40 -03:00
2026-07-04 13:00:30 -03:00
2026-07-02 10:47:13 -03:00
2026-05-29 12:44:29 -03:00
2026-06-29 16:51:03 -03:00
2026-05-29 12:44:29 -03:00
2026-06-27 09:07:12 -03:00
2026-07-29 15:18:55 -03:00
2026-05-24 18:05:58 -03:00
2026-06-17 19:26:32 -03:00
2026-07-13 09:12:40 -03:00
2026-07-13 09:12:40 -03:00
2026-06-29 08:40:06 -03:00
2026-07-13 09:12:40 -03:00
2026-06-13 17:27:40 -03:00
2026-06-16 01:00:40 -03:00
2026-07-07 13:14:06 -03:00
2026-06-29 08:40:06 -03:00
2026-05-26 23:51:47 -03:00
2026-06-21 08:56:51 -03:00
2026-06-23 03:08:29 -03:00
2026-05-29 12:44:29 -03:00
2026-06-29 08:40:06 -03:00
2026-05-26 23:51:47 -03:00
2026-05-26 23:51:47 -03:00
2026-05-29 12:44:29 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-05-10 00:55:06 -03:00
2026-05-26 23:51:47 -03:00
2026-06-13 17:27:40 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-06-29 16:51:03 -03:00
2026-04-30 01:27:03 -03:00
2026-04-30 01:27:03 -03:00
2026-07-07 13:14:06 -03:00
2026-07-29 15:18:55 -03:00
2026-06-23 17:06:18 -03:00
2026-07-29 15:18:55 -03:00
2026-07-04 13:00:30 -03:00
2026-07-04 13:00:30 -03:00
2026-06-26 02:51:06 -03:00
2026-07-29 15:18:55 -03:00
2026-07-07 13:14:06 -03:00
2026-06-29 16:51:03 -03:00
2026-05-26 23:51:47 -03:00
2026-04-30 14:08:50 -03:00
2026-06-29 16:51:03 -03:00
2026-07-29 15:18:55 -03:00
2026-05-26 23:51:47 -03:00
2026-07-06 02:25:17 -03:00
2026-06-15 03:32:11 -03:00
2026-07-29 15:18:55 -03:00
2026-05-26 23:51:47 -03:00
2026-07-13 09:12:40 -03:00
2026-07-07 13:14:06 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-07-07 13:14:06 -03:00
2026-07-07 13:14:06 -03:00
2026-07-29 15:18:55 -03:00
2026-06-20 14:55:24 -03:00
2026-06-22 03:17:02 -03:00
2026-07-13 09:12:40 -03:00
2026-07-04 13:00:30 -03:00
2026-06-26 02:51:06 -03:00
2026-07-04 13:00:30 -03:00
2026-06-27 09:07:12 -03:00
2026-06-19 06:49:01 -03:00
2026-06-20 07:09:43 -03:00
2026-07-07 13:14:06 -03:00
2026-07-07 13:14:06 -03:00
2026-04-30 01:27:03 -03:00
2026-06-22 03:17:02 -03:00
2026-07-29 15:18:55 -03:00
2026-07-07 13:14:06 -03:00
2026-07-07 13:14:06 -03:00
2026-06-19 06:49:01 -03:00
2026-06-12 23:49:22 -03:00
2026-06-12 23:49:22 -03:00
2026-06-11 18:52:29 -03:00
2026-06-29 08:40:06 -03:00
2026-06-30 06:54:29 -03:00
2026-07-04 13:00:30 -03:00
2026-07-29 15:18:55 -03:00
2026-06-30 06:54:29 -03:00
2026-06-29 16:51:03 -03:00
2026-07-29 15:18:55 -03:00
2026-06-29 08:40:06 -03:00
2026-07-07 13:14:06 -03:00
2026-07-29 15:18:55 -03:00
2026-05-23 01:46:59 -03:00
2026-05-23 01:46:59 -03:00
2026-06-09 15:56:24 -03:00
2026-07-29 15:18:55 -03:00
2026-05-29 19:54:00 -03:00
2026-06-29 08:40:06 -03:00
2026-07-07 13:14:06 -03:00
2026-06-17 19:26:32 -03:00
2026-06-13 17:27:40 -03:00
2026-07-07 13:14:06 -03:00
2026-06-30 06:54:29 -03:00
2026-07-04 13:00:30 -03:00
2026-07-29 15:18:55 -03:00
2026-05-24 18:05:58 -03:00
2026-06-30 06:54:29 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-07-13 09:12:40 -03:00
2026-07-13 09:12:40 -03:00
2026-07-29 15:18:55 -03:00
2026-05-29 12:44:29 -03:00
2026-06-29 16:51:03 -03:00
2026-06-23 03:08:29 -03:00
2026-05-26 23:51:47 -03:00
2026-06-30 06:54:29 -03:00
2026-06-12 23:49:22 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-07-29 15:18:55 -03:00
2026-06-16 01:00:40 -03:00
2026-05-26 23:51:47 -03:00
2026-06-04 20:05:38 -03:00
2026-06-12 23:49:22 -03:00
2026-07-07 13:14:06 -03:00
2026-06-29 16:51:03 -03:00
2026-06-29 08:40:06 -03:00
2026-05-29 12:44:29 -03:00
2026-07-07 13:14:06 -03:00
2026-06-20 07:09:43 -03:00
2026-06-19 06:49:01 -03:00
2026-07-29 15:18:55 -03:00
2026-06-11 04:01:24 -03:00
2026-06-29 08:40:06 -03:00
2026-05-24 18:05:58 -03:00
2026-05-26 23:51:47 -03:00
2026-06-12 23:49:22 -03:00
2026-06-16 01:00:40 -03:00
2026-06-12 23:49:22 -03:00
2026-06-27 09:07:12 -03:00
2026-07-29 15:18:55 -03:00
2026-07-07 13:14:06 -03:00
2026-07-04 13:00:30 -03:00
2026-07-04 13:00:30 -03:00
2026-06-16 01:00:40 -03:00