feat: add X-Session-Id header for proxy cache routing affinity (#31511)

songchaow · web-flow · commit 80c0b06980d9 · 2026-06-09T17:01:17.000-05:00
diff --git a/packages/opencode/src/session/llm/request.ts b/packages/opencode/src/session/llm/request.ts
@@ -185,6 +185,7 @@ export const prepare = Effect.fn("LLMRequestPrep.prepare")(function* (input: Pre
           }
         : {
             "x-session-affinity": input.sessionID,
+            "X-Session-Id": input.sessionID,
             ...(input.parentSessionID ? { "x-parent-session-id": input.parentSessionID } : {}),
             "User-Agent": USER_AGENT,
           }),

Original file line number	Diff line number	Diff line change
`@@ -185,6 +185,7 @@ export const prepare = Effect.fn("LLMRequestPrep.prepare")(function* (input: Pre`
`185`	`185`	`}`
`186`	`186`	`: {`
`187`	`187`	`"x-session-affinity": input.sessionID,`
	`188`	`+ "X-Session-Id": input.sessionID,`
`188`	`189`	`...(input.parentSessionID ? { "x-parent-session-id": input.parentSessionID } : {}),`
`189`	`190`	`"User-Agent": USER_AGENT,`
`190`	`191`	`}),`