# Witness report  -  last 1d

Generated 2026-09-12T23:37:47.076Z · log /sessions/rcw-013spsibfthc6kbi23qcnnp4/wh-sample/log

| Sessions | Servers | Principals | Tool calls | Errors | Unanswered | Broken chains |
|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 27 | 4 (15%) | 1 | 0 |

## Calls by tool

| Tool | Calls | Errors | Open | p50 ms | p95 ms |
|---|---|---|---|---|---|
| read_file | 5 | 1 | 0 | 1 | 15 |
| query | 5 | 1 | 0 | 0 | 13 |
| conversations_history | 3 | 1 | 0 | 0 | 0 |
| merge_pull_request | 2 | 1 | 0 | 1 | 1 |
| write_file | 2 | 0 | 0 | 1 | 1 |
| list_directory | 2 | 0 | 1 | 370 | 370 |
| chat_postMessage | 2 | 0 | 0 | 14 | 14 |
| search_issues | 1 | 0 | 0 | 14 | 14 |
| get_pull_request | 1 | 0 | 0 | 3 | 3 |
| create_pull_request | 1 | 0 | 0 | 0 | 0 |
| list_commits | 1 | 0 | 0 | 0 | 0 |
| create_issue | 1 | 0 | 0 | 1 | 1 |
| users_lookupByEmail | 1 | 0 | 0 | 0 | 0 |

## Calls by server

- **filesystem**  -  9
- **github**  -  7
- **slack**  -  6
- **postgres-prod**  -  5

## Calls by declared principal

- m.okafor  -  9 _(declared, not verified)_
- svc-release-bot  -  7 _(declared, not verified)_
- svc-oncall-agent  -  6 _(declared, not verified)_
- svc-analytics  -  5 _(declared, not verified)_

## Integrity

- ✓ 4 chain(s) verified, no broken links

Peak hour (UTC): 23:00 with 27 calls.

_Arguments and results are hashed, never stored. See SPEC.md._