trail — the flight recorder for agent runs

  POST   http://trail.legible.sh/{topic}            append log line(s); headers: X-Level: info|warn|error|done, X-Actor: name
  GET    http://trail.legible.sh/{topic}            journal: HTML in a browser, plain text from curl (?n=100 ?since=SEQ ?wait=30)
  GET    http://trail.legible.sh/{topic}.txt        always plain text
  GET    http://trail.legible.sh/{topic}.json       always JSON {topic, entries: [{seq, at, actor, level, text}]}
  GET    http://trail.legible.sh/{topic}/sse?since=SEQ   SSE stream ('entry' events; since=0 replays the backlog)
  DELETE http://trail.legible.sh/{topic}            delete the journal

Try:  curl -d "hello world" http://trail.legible.sh/my-first-run
Then open http://trail.legible.sh/my-first-run in a browser. Docs: https://trail.legible.sh
Full contract: http://trail.legible.sh/README.md — machine index: http://trail.legible.sh/llms.txt