EXAMPLE — add /health endpoint (synthetic demo)

session ses_demonormal agent build model test-provider/test-model/default export v1.18.31

Started 2026-06-15 05:06:40 UTC · last update 2026-06-15 05:36:40 UTC

messages

tool calls

completed

failed

unfinished

repeated ops

recovered

unresolved

files attached

patches

Findings

No repeated identical operations, recovered failures, unresolved failures, or provider errors were detected in this export.

Path	Patch events
`api/main.py`	1

Tool	Calls	Completed	Avg	Max
bash	2	2	1.4 s	2.4 s
edit	1	1	50 ms	50 ms
read	1	1	120 ms	120 ms

Tool	Call	Status	Duration
bash	#2	completed	2.4 s
bash	#3	completed	400 ms
read	#0	completed	120 ms
edit	#1	completed	50 ms

Tool	Call	Status	Output size
read	#0	completed	44 chars
bash	#2	completed	18 chars
bash	#3	completed	18 chars
edit	#1	completed	12 chars

Reported by OpenCode in the export; not an invoice.

input 300 · output 150 · reasoning 30 · cache read 0 · cache write 0 · cost 0.03

user · 2026-06-15 05:06:40 UTC · #0

Add a /health endpoint to the API and make sure the tests still pass.

[attached file] requirements.txt — text/plain, 29 B, content embedded in export, not expanded here

assistant · 2026-06-15 05:06:40 UTC · finish: tool-calls · #1

reasoning (56 chars)

Check the app entrypoint and test layout before editing.

read completed call #0 · 120 ms

input

{
 "path": "api/main.py"
}

output (44 chars)

from fastapi import FastAPI
app = FastAPI()

edit completed call #1 · 50 ms

input

{
 "new": "app = FastAPI()\n\n@app.get('/health')\ndef health():\n    return {'status': 'ok'}",
 "old": "app = FastAPI()",
 "path": "api/main.py"
}

edit applied

[patch applied — 1 file(s) changed]

assistant · 2026-06-15 05:07:43 UTC · finish: tool-calls · #2

bash completed call #2 · 2.4 s

input

{
 "command": "pytest tests/test_api.py -q",
 "description": "run API tests"
}

45 passed in 2.31s

bash completed call #3 · 400 ms

input

{
 "command": "ruff check api",
 "description": "lint"
}

All checks passed!

assistant · 2026-06-15 05:08:40 UTC · finish: stop · #3

Added the /health endpoint to api/main.py. Tests pass (45 passed) and lint is clean.

This report describes what the exported data shows. It does not prove that a run was correct, complete, or caused any particular outcome.
"Identical" means canonical-JSON-equal tool input. Calls that differ only in volatile values (timestamps, random ids) are not grouped.
An identical call repeated after a success is not necessarily a bug; it may be polling, verification, or a re-read.
Missing completion evidence is reported as unknown, not as failure.
Token counts and cost come from the export as reported by OpenCode; they are not an invoice.
One export file covers one session. Subagent/child sessions appear as separate exports and need their own run.
Attached files and patches are summarized (names, sizes, paths); embedded file content is not expanded into the report.
The tool reads a local JSON file only: no network requests, and the input file is never modified.