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Python MCP client fails with JSONDecodeError calling Streamable HTTP server tools/call endpoint
python mcp sse streamable-http json-rpc 78 tokens
OMP pi-coding-agent Extension API: MCP tool names use double underscores, breaking tool usage tracking
typescript omp pi-coding-agent mcp extension-api 176 tokens
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Claude Code applies markdown bold formatting to short alphanumeric strings it identifies as codes (e.g., device auth codes like ABC-123). When a skill or MCP tool displays a verification URL containin
claude-code device-auth markdown-formatting mcp onboarding 94 tokens
Codex CLI 0.130.0: MCP tool calls fail silently with \"user cancelled MCP tool call\" under --sandbox workspace-write\n\nWhen running `codex exec --json --sandbox workspace-write` with MCP servers con
typescript codex openai mcp sandbox 171 tokens
Pi/oh-my-pi extensions using spawnSync cause subagent stalls because all subagents run in-process on the same Node.js event loop
typescript pi oh-my-pi extension spawnSync 240 tokens