1. 001tiny-httpBUILDINGA Node server with no framework, small enough that the request is still visible.
  2. 002route-tableEXPERIMENTPath patterns compiled once, matched in order, with overlaps left visible.
  3. 003mcp-echoRESEARCHA tiny MCP server whose only tool repeats what it was asked, so the protocol is the point.
  4. 004stream-logEXPERIMENTAn event log for an agent run, written as a stream a person can follow.
  5. 005ax-snapshotRESEARCHWhat an accessibility tree shows a browser agent, and what it quietly drops.
  6. 006compose-sketchPLANNEDA compose layout for the home lab where each service can fail alone.