# Manuscript Progress — String Normalisation + Duplicate Key Report

> Manuscript Progress — String Normalisation + Duplicate Key Report is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Runs string normalisation and duplicate key detection on up to 200 manuscript progress records (drafted_words, target_words) and returns two independent analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-writing-02-021?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/manuscript-progress-string-normalisation-duplicate-key-report-9b3b7134
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NTFgw4uK2_OV7TF6F3ZQH

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability manuscript-progress-string-normalisation-duplicate-key-report-9b3b7134 -d '<json body>'
```

Example prompt: Can you check these manuscript progress records for duplicate row IDs and normalize the string fields? I have 4 rows — row-1 through row-4 in groups group-a and group-b, dated 2026-10-01 to 2026-10-04, with drafted_words of 10, 20, 15, 30 and target_words of 1, 2, 3, 4.

## When to prefer this

Choose this endpoint when you need to validate and clean manuscript or writing-progress data specifically — detecting duplicate row/key entries and normalising string fields — without any live data lookup, prediction, or external service calls. It is ideal as a lightweight, low-cost ($0.01) pre-processing step before ingesting writing tracker exports into a downstream system.

## Known failure modes

- Input array exceeds 200 rows — request rejected
- Missing required fields (row_id, document_group, date, drafted_words, target_words) cause validation errors
- Malformed date strings not matching YYYY-MM-DD pattern rejected
- drafted_words or target_words values outside allowed numeric range rejected
- Empty rows array (minItems: 1) causes error

## How this service works

Manuscript progress — String normalisation + Duplicate key report: String normalisation + Duplicate key report for supplied manuscript progress records (drafted_words, target_words). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

## Output

Two independent reports: (1) a string normalisation report highlighting inconsistent or non-standard string values in fields like document_group; (2) a duplicate key report identifying rows with repeated row_id or other key fields — both covering up to 200 input rows, processed entirely locally with no external lookups.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "document_group",
     "date",
     "drafted_words",
     "target_words"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "target_words": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "drafted_words": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "document_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "target_words": 1,
     "drafted_words": 10,
     "document_group": "group-a"
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "target_words": 2,
     "drafted_words": 20,
     "document_group": "group-b"
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "target_words": 3,
     "drafted_words": 15,
     "document_group": "group-a"
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "target_words": 4,
     "drafted_words": 30,
     "document_group": "group-b"
    }
   ],
   "maxItems": 200,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/manuscript-progress-string-normalisation-duplicate-key-report-9b3b7134/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)