REAL SERVER MCP CAPTURE
Commit: 359daaf367e876edace1757fd9a4377be1cb357c
Real T3 server on Linux; isolated fresh database; synthetic replay history; MCP over loopback HTTP
Seed: 12 threads; 6 user prompts + 6 assistant replies; each assistant reply 1656 characters.
Metadata omitted: model identifiers, workspace paths and client links.

OBSERVED SUMMARY
{
  "commit": "359daaf367e876edace1757fd9a4377be1cb357c",
  "environment": "Real T3 server on Linux; isolated fresh database; synthetic replay history; MCP over loopback HTTP",
  "seed": {
    "threads": 12,
    "prompts": 6,
    "visibleMessages": 12,
    "assistantCharacters": 1656
  },
  "defaultListCount": 12,
  "defaultListNextCursor": null,
  "explicitListCount": 12,
  "defaultReadCount": 12,
  "defaultReadTextLengths": [
    {
      "type": "user_message",
      "characters": 50,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "assistant_message",
      "characters": 1656,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "user_message",
      "characters": 50,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "assistant_message",
      "characters": 1656,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "user_message",
      "characters": 50,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "assistant_message",
      "characters": 1656,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "user_message",
      "characters": 50,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "assistant_message",
      "characters": 1656,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "user_message",
      "characters": 50,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "assistant_message",
      "characters": 1656,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "user_message",
      "characters": 50,
      "truncated": false,
      "nextTextOffset": null
    },
    {
      "type": "assistant_message",
      "characters": 1656,
      "truncated": false,
      "nextTextOffset": null
    }
  ],
  "defaultReadHasMore": false,
  "defaultReadNextPosition": 16,
  "paginatedReadTotal": 12,
  "explicitReadCount": 12,
  "explicitReadMaxCharacters": 1656,
  "textContinuationChunks": [
    1656
  ],
  "textContinuationMatchesFullText": true
}

CAPTURED MCP CALLS (full response bodies are in the accompanying JSON)

Default thread list
t3_thread_list {"projectId": "181319a8-36c2-44cd-84ac-9e823b52c017"}
Returned threads: 12
nextCursor=None; total=12
  Evidence thread 01
  Evidence thread 12
  Evidence thread 11
  Evidence thread 10
  Evidence thread 09
  Evidence thread 08
  Evidence thread 07
  Evidence thread 06
  Evidence thread 05
  Evidence thread 04
  Evidence thread 03
  Evidence thread 02

Explicit list limit 20
t3_thread_list {"projectId": "181319a8-36c2-44cd-84ac-9e823b52c017", "limit": 20}
Returned threads: 12
nextCursor=None; total=12
  Evidence thread 01
  Evidence thread 12
  Evidence thread 11
  Evidence thread 10
  Evidence thread 09
  Evidence thread 08
  Evidence thread 07
  Evidence thread 06
  Evidence thread 05
  Evidence thread 04
  Evidence thread 03
  Evidence thread 02

Default thread read
t3_thread_read {"threadId": "mcp:38059da2-885b-4a8a-a85e-a130bf66199e"}
Returned items: 12; hasMore=False; nextPosition=16
  position=0 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 1: describe the evidence fixture.'
  position=1 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=3 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 2: describe the evidence fixture.'
  position=4 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=6 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 3: describe the evidence fixture.'
  position=7 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=9 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 4: describe the evidence fixture.'
  position=10 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=12 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 5: describe the evidence fixture.'
  position=13 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=15 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 6: describe the evidence fixture.'
  position=16 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '

Explicit read limit 20 and maxCharsPerItem 2000
t3_thread_read {"threadId": "mcp:38059da2-885b-4a8a-a85e-a130bf66199e", "limit": 20, "maxCharsPerItem": 2000}
Returned items: 12; hasMore=False; nextPosition=16
  position=0 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 1: describe the evidence fixture.'
  position=1 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=3 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 2: describe the evidence fixture.'
  position=4 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=6 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 3: describe the evidence fixture.'
  position=7 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=9 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 4: describe the evidence fixture.'
  position=10 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=12 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 5: describe the evidence fixture.'
  position=13 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '
  position=15 user_message: characters=50; textTruncated=False; nextTextOffset=None
    text='Synthetic prompt 6: describe the evidence fixture.'
  position=16 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '

Read item and follow textOffset=nextTextOffset
t3_thread_read {"threadId": "mcp:38059da2-885b-4a8a-a85e-a130bf66199e", "itemId": "turn-item:provider:acpRegistry:native-item:provider-instance%3AdevReplay%3A89eef680-55e5-4b88-bfb8-99f168c04e75%3Aturn%3A1%3Aassistant%3A0", "textOffset": 0}
Returned items: 1; hasMore=False; nextPosition=1
  position=1 assistant_message: characters=1656; textTruncated=False; nextTextOffset=None
    text='Synthetic evidence sentence 01: pagination preserves every part of this assistant response. Synthetic evidence sentence 02: pagination preserves every part of this assistant response. Synthetic evidence sentence 03: pagination preserves every part of this assistant response. Synthetic evidence sentence 04: pagination preserves every part of this assistant response. Synthetic evidence sentence 05: pagination preserves every part of this assistant response. Synthetic evidence sentence 06: pagination preserves every part of this assistant response. Synthetic evidence sentence 07: pagination preserves every part of this assistant response. Synthetic evidence sentence 08: pagination preserves every part of this assistant response. Synthetic evidence sentence 09: pagination preserves every part of this assistant response. Synthetic evidence sentence 10: pagination preserves every part of this assistant response. Synthetic evidence sentence 11: pagination preserves every part of this assistant response. Synthetic evidence sentence 12: pagination preserves every part of this assistant response. Synthetic evidence sentence 13: pagination preserves every part of this assistant response. Synthetic evidence sentence 14: pagination preserves every part of this assistant response. Synthetic evidence sentence 15: pagination preserves every part of this assistant response. Synthetic evidence sentence 16: pagination preserves every part of this assistant response. Synthetic evidence sentence 17: pagination preserves every part of this assistant response. Synthetic evidence sentence 18: pagination preserves every part of this assistant response. '