T3 Code production CLI — before
Commit: 6f21b0f02a8e128374e2a44a48f8b45b270be9f7
Environment: Linux x86_64; Node v26.12.1; locked dependencies
Driver: real node apps/server/src/bin.ts acp-mcp-call echo {}
Transport: real loopback HTTP; synthetic MCP fixture; no provider or database


CASE: text/event-stream
HTTP POST: initialize
HTTP POST: notifications/initialized
HTTP POST: tools/call
HTTP response Content-Type: text/event-stream
HTTP response body: data: {"jsonrpc":"2.0","id":"t3-cli-1","result":{"content":[{"type":"text","text":"ok"}]}}\n\n
HTTP DELETE: session terminated
CLI exit: 0
CLI stdout: {"content":[{"type":"text","text":"ok"}]}

CASE: Text/Event-Stream
HTTP POST: initialize
HTTP POST: notifications/initialized
HTTP POST: tools/call
HTTP response Content-Type: Text/Event-Stream
HTTP response body: data: {"jsonrpc":"2.0","id":"t3-cli-1","result":{"content":[{"type":"text","text":"ok"}]}}\n\n
HTTP DELETE: session terminated
CLI exit: 1
CLI stdout: (empty)
CLI stderr:     : new AcpMcpBridgeError({
AcpMcpBridgeError: Unexpected token 'd', "data: {"js"... is not valid JSON
  _tag: 'AcpMcpBridgeError',
  [cause]: SyntaxError: Unexpected token 'd', "data: {"js"... is not valid JSON

CASE: Text/Event-Stream; charset=utf-8
HTTP POST: initialize
HTTP POST: notifications/initialized
HTTP POST: tools/call
HTTP response Content-Type: Text/Event-Stream; charset=utf-8
HTTP response body: data: {"jsonrpc":"2.0","id":"t3-cli-1","result":{"content":[{"type":"text","text":"ok"}]}}\n\n
HTTP DELETE: session terminated
CLI exit: 1
CLI stdout: (empty)
CLI stderr:     : new AcpMcpBridgeError({
AcpMcpBridgeError: Unexpected token 'd', "data: {"js"... is not valid JSON
  _tag: 'AcpMcpBridgeError',
  [cause]: SyntaxError: Unexpected token 'd', "data: {"js"... is not valid JSON