Datasets:

csoai
/

tool-parity

License:

Dataset Viewer

Split (1)

train

The dataset viewer is not available for this split.

Cannot load the dataset split (in streaming mode) to extract the first rows.

Error code:   StreamingRowsError
Exception:    CastError
Message:      Couldn't cast
alg: string
body: struct<axis: string, brand: string, created: timestamp[s], evidence: struct<dataset: string, dormant (... 2043 chars omitted)
  child 0, axis: string
  child 1, brand: string
  child 2, created: timestamp[s]
  child 3, evidence: struct<dataset: string, dormant_over_400_days: int64, estate_repositories: int64, fetch_failures: in (... 1819 chars omitted)
      child 0, dataset: string
      child 1, dormant_over_400_days: int64
      child 2, estate_repositories: int64
      child 3, fetch_failures: int64
      child 4, headline_apps: int64
      child 5, licence_unstated: int64
      child 6, measured_at: string
      child 7, per_industry: struct<artcraft-estate: struct<licence_unstated: int64, permissive: int64, repositories: int64, stat (... 1507 chars omitted)
          child 0, artcraft-estate: struct<licence_unstated: int64, permissive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
              child 0, licence_unstated: int64
              child 1, permissive: int64
              child 2, repositories: int64
              child 3, stated_with_obligations: int64
          child 1, audio: struct<licence_unstated: int64, permissive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
              child 0, licence_unstated: int64
              child 1, permissive: int64
              child 2, repositories: int64
              child 3, stated_with_obligations: int64
          child 2, cad-3d: str
...
issive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
              child 0, licence_unstated: int64
              child 1, permissive: int64
              child 2, repositories: int64
              child 3, stated_with_obligations: int64
          child 13, video: struct<licence_unstated: int64, permissive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
              child 0, licence_unstated: int64
              child 1, permissive: int64
              child 2, repositories: int64
              child 3, stated_with_obligations: int64
      child 8, repositories_measured: int64
      child 9, schema: string
      child 10, snapshot_of: string
      child 11, snapshot_sha256: string
      child 12, stated_with_obligations: int64
  child 4, issuer: string
  child 5, kind: string
  child 6, method: string
  child 7, n: int64
  child 8, not_a_certificate: bool
  child 9, public_framing: string
  child 10, status: string
  child 11, subject: string
  child 12, verify: string
did: string
id: string
n: int64
not_a_certificate: bool
preimage_rule: string
quotable: bool
signature: string
card_did: string
snapshot_file_sha256: string
snapshot_sha256: string
measured_at: string
card_id: string
files: struct<parity.card.signed.json: string, parity_snapshot.json: string>
  child 0, parity.card.signed.json: string
  child 1, parity_snapshot.json: string
repositories_measured: int64
snapshot_sha256_rule: string
schema: string
to
{'card_did': Value('string'), 'card_id': Value('string'), 'files': {'parity.card.signed.json': Value('string'), 'parity_snapshot.json': Value('string')}, 'measured_at': Value('string'), 'preimage_rule': Value('string'), 'repositories_measured': Value('int64'), 'schema': Value('string'), 'snapshot_file_sha256': Value('string'), 'snapshot_sha256': Value('string'), 'snapshot_sha256_rule': Value('string')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 149, in get_rows_or_raise
                  return get_rows(
                      dataset=dataset,
                  ...<4 lines>...
                      column_names=column_names,
                  )
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 129, in get_rows
                  rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
                File "/src/services/worker/src/worker/utils.py", line 544, in safe_iter
                  yield from ds.decode(False) if ds.features else ds
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 3052, in __iter__
                  for key, example in ex_iterable:
                                      ^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2559, in __iter__
                  for key, pa_table in self._iter_arrow():
                                       ~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2584, in _iter_arrow
                  for key, pa_table in self.ex_iterable._iter_arrow():
                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 558, in _iter_arrow
                  for key, pa_table in iterator:
                                       ^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 440, in _iter_arrow
                  for key, pa_table in self.generate_tables_fn(**gen_kwags):
                                       ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 361, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2381, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2309, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              alg: string
              body: struct<axis: string, brand: string, created: timestamp[s], evidence: struct<dataset: string, dormant (... 2043 chars omitted)
                child 0, axis: string
                child 1, brand: string
                child 2, created: timestamp[s]
                child 3, evidence: struct<dataset: string, dormant_over_400_days: int64, estate_repositories: int64, fetch_failures: in (... 1819 chars omitted)
                    child 0, dataset: string
                    child 1, dormant_over_400_days: int64
                    child 2, estate_repositories: int64
                    child 3, fetch_failures: int64
                    child 4, headline_apps: int64
                    child 5, licence_unstated: int64
                    child 6, measured_at: string
                    child 7, per_industry: struct<artcraft-estate: struct<licence_unstated: int64, permissive: int64, repositories: int64, stat (... 1507 chars omitted)
                        child 0, artcraft-estate: struct<licence_unstated: int64, permissive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
                            child 0, licence_unstated: int64
                            child 1, permissive: int64
                            child 2, repositories: int64
                            child 3, stated_with_obligations: int64
                        child 1, audio: struct<licence_unstated: int64, permissive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
                            child 0, licence_unstated: int64
                            child 1, permissive: int64
                            child 2, repositories: int64
                            child 3, stated_with_obligations: int64
                        child 2, cad-3d: str
              ...
              issive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
                            child 0, licence_unstated: int64
                            child 1, permissive: int64
                            child 2, repositories: int64
                            child 3, stated_with_obligations: int64
                        child 13, video: struct<licence_unstated: int64, permissive: int64, repositories: int64, stated_with_obligations: int (... 3 chars omitted)
                            child 0, licence_unstated: int64
                            child 1, permissive: int64
                            child 2, repositories: int64
                            child 3, stated_with_obligations: int64
                    child 8, repositories_measured: int64
                    child 9, schema: string
                    child 10, snapshot_of: string
                    child 11, snapshot_sha256: string
                    child 12, stated_with_obligations: int64
                child 4, issuer: string
                child 5, kind: string
                child 6, method: string
                child 7, n: int64
                child 8, not_a_certificate: bool
                child 9, public_framing: string
                child 10, status: string
                child 11, subject: string
                child 12, verify: string
              did: string
              id: string
              n: int64
              not_a_certificate: bool
              preimage_rule: string
              quotable: bool
              signature: string
              card_did: string
              snapshot_file_sha256: string
              snapshot_sha256: string
              measured_at: string
              card_id: string
              files: struct<parity.card.signed.json: string, parity_snapshot.json: string>
                child 0, parity.card.signed.json: string
                child 1, parity_snapshot.json: string
              repositories_measured: int64
              snapshot_sha256_rule: string
              schema: string
              to
              {'card_did': Value('string'), 'card_id': Value('string'), 'files': {'parity.card.signed.json': Value('string'), 'parity_snapshot.json': Value('string')}, 'measured_at': Value('string'), 'preimage_rule': Value('string'), 'repositories_measured': Value('int64'), 'schema': Value('string'), 'snapshot_file_sha256': Value('string'), 'snapshot_sha256': Value('string'), 'snapshot_sha256_rule': Value('string')}
              because column names don't match

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tool-parity — the open-source estate behind every industry MEOK touches

Measurement, not certification. This dataset measures repositories. It never certifies a tool.

What this is

A reproducible measurement of the open-source software estate behind the industries MEOK works in, taken from public repository state — read directly from the GitHub API and raw endpoints, not from what any project says about itself.

axis: tool-parity
card kind: gspc.measurement-card
card id (sha256 of the canonical body): 1332ad3c1da0947439b3d812ca40597ce3585117248d07f0db824859b44f290e
signing key: did:web:csoai.org#estate-chain-1 (published in did:web:csoai.org, pinned in the Council of AI verifier)
measured at: 2026-10-25T05:18:48.356713+00:00
repositories measured: 100
fetch failures: 0
estate repositories: 68
headline apps: 15
dormant (>400 days since last push): 32
licence states: permissive 46 · stated with obligations 8 · licence-unstated 46

Every repository carries exactly one licence state, and the three counts sum to the number measured. A repository with no stated licence is recorded as licence-unstated — never quietly counted as permissively licensed, and never counted as forbidden. "Unstated" is a null, and the null is published.

Files

file	what it is
`parity.card.signed.json`	the GSPC measurement card — the signed receipt
`parity_snapshot.json`	the raw measurement, per repository
`MANIFEST.json`	digests and the preimage rule

Verify it yourself

# the Council's own published verifier
curl -O https://councilof.ai/signed/verify-card.mjs
node verify-card.mjs parity.card.signed.json

The card's preimage rule is json.dumps(body, sort_keys=True, separators=(',',':'), ensure_ascii=True).encode('utf-8') and its id is the sha256 of those bytes.

The card binds this snapshot's content digest — c03c6fb10c7ab736501ab7a30f2a30b3cd1a59eadd39f49246584fe38330c08c — computed as sha256(json.dumps(snapshot_body_without_content_sha256, sort_keys=True, separators=(',',':')).encode('utf-8')). It is formatting-independent: reformatting the file cannot change it. MANIFEST.json records that content digest alongside the file-byte digest of the exact published bytes.

Reproduce it

python3 measure_parity.py --out parity_snapshot.json

An unchanged estate reproduces the same snapshot digest; a changed estate produces a changed digest and a diff — not a claim. The card states the digest it was signed over, so any re-run either matches the card or tells you the world moved.

Measurement, never certification. Verification is free, forever, for anyone.

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