manifest v6.28.6

🐛 Patch Changes

• 16a5203: List Claude Haiku 5.5 (claude-haiku-5-5) in the Claude subscription catalog and serve its Bedrock cross-region inference profiles (us.anthropic.claude-haiku-5-5, …) through the Runtime Messages endpoint, so it can be picked for routing on both providers.
• 2d585ca: Stream Gemini API replies through :streamGenerateContent. Streaming requests used :generateContent?alt=sse, which Gemini answers with a single event once the whole reply is generated, so clients got no output until the end.
• bea98ee: Keep Gemini streams consistent across events: one completion id, distinct tool-call indices, a tool_calls finish reason when a tool call came in an earlier event, and a single finish and usage chunk at the end of the stream even though Gemini repeats usage on every event. A Gemini stream that ends before its finish still records its last usage.
• fc4464a: Recorded conversations now keep tool calls on array-content messages and in Gemini streams, read multi-line SSE events, and show Gemini function declarations as named tools.
• 3c0c22f: Stop the daily usage rollup from re-scanning requests whose harness was deleted on every run.
• 394602c: List Claude Sonnet 5.5 (claude-sonnet-5-5) in the Claude subscription catalog and the GPT-6 models (gpt-6-astra, gpt-6.1-sol, gpt-6-sol, gpt-6-luna) in the ChatGPT subscription catalog, so both can be picked for routing even when live discovery does not return them.