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Tools2026-09-16 · source-backed
PR #1239 changes CallToolResult to decode structuredContent separately with UseNumber, preserving wire numbers as json.Number instead of routing every JSON number through an any field into float64. The regression test drives 9007199254740993 end to end. There's a MCPGODEBUG=structuredcontentfloat64=1 escape hatch, which is temporary, so Go MCP servers returning large IDs or nanosecond timestamps should migrate rather than pin.
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The abliteration tool gained 215 stars to reach 30,103, but the stronger signal is downstream: the HF trending endpoint returns DavidAU/Qwen3.8-27B-TURBO-Fable-Cold-Fusion-735-882-Heretic-Uncensored-NM-DAU and Momoking/Qwen3-VL-32B-Heretic-MiniMax-H3-NVFP4, both naming the too...
The June 15 release of Claude Code (v2.1.178) is small on the changelog and large in practice. Two changes matter for anyone running agentic workflows daily. First, permission rules now match on parameters, not just tool names. You can write Agent(model:opus) to block Opus sub...
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JSON payloads are rejected past 1000 levels of nesting before the parser recurses, both SSE readers cap per-event bytes through a new MaxEventSize, stdio caps a single JSON-RPC frame via StdioTransport.MaxLineLength, and OAuth dynamic client registration responses are capped a...
jsonrpc_http_status mapped unsupported protocol version, missing client capability and invalid params to 400 but fell through to the default 200 for ErrorCode::HEADER_MISMATCH. A ServerHandler returning Err(ErrorData::header_mismatch(...)) serialized a correct JSON-RPC -32020...
Ollama cut v0.34.0-rc1 on September 5 at 23:49 UTC, and the headline item changes the shape of the local-versus-hosted decision rather than the performance of either side: Ollama-hosted open models can be selected directly inside ChatGPT Desktop, with setup driven from the Oll...
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