Evidence and sources
Where “2025 demo: before the tweak” comes from
See this version’s identity, the earlier versions it links to, and its file fingerprints. Compare the catalogue’s links with those recorded in the version itself.
Version
- 2025 demo: season as played
- 2025 demo: before the tweak
- 2025 demo: opening game pinned
- Realism: prime time spread fairly — 30 Sep
- Realism: prime time spread fairly · Thursday-start calendar — 30 Sep
- Victorian games and ground minimums — 19 Sep
- Victorian games and ground minimums · Wednesday-start calendar — 19 Sep
- TV slots and 54 rules checked — 18 Sep
- TV slots and 54 rules checked · Softer double-up preference — 18 Sep
- TV slots and 54 rules checked · Wednesday-start calendar — 18 Sep
- TV slots and 54 rules checked · Wednesday-start calendar, softer double-up preference — 18 Sep
- Two opening dates — 15 Sep
- New rules in force — 14 Sep
- Corrected: Geelong goes home — 14 Sep
- Repeat meetings checked — 14 Sep
- Audited re-run — 13 Sep
- First preview — 13 Sep
Version facts
- Name
- 2025 demo: before the tweak · catalogue label “DEMO-01 base fixture” (from the release notes)
- fingerprintA unique code computed from a version's contents. Change one byte and the fingerprint changes.
- cf_bf181…5bf2
- Short fingerprint
bf181ea- Kind
- Generated A fixture the model built from scratch through all five steps.
- Season
- 2025 · 2025 season (operator refinement demo)
2025 - Release
- A human tweak, then a re-run
demo-01-operator-refinement· date not recorded - Recorded facts
- 207 games · 8 bye rounds · dates: every game · slot bands: not recorded · kickoff times: not recorded
- Overall status
- Rejected
rejected(breaks a rule) · 12 met · 3 not met · 53 switched off · 1 don't apply · checker row states: 53disabled(switched off), 15evaluated(checked), 1not_applicable(doesn't apply) - Source document format
- candidate schema
6.0.0· document digest sha256f112fbc0…f837 - Where the summary came from
editorial_from_release_notes(written by hand from the release notes) · the summary and “what changed” lines are editorial, written from the release notes, never generated.
lineageThe chain of parents a version came from.
- Catalogue parent
- 2025 demo: season as played · Based on the season as played
historical_reference· this link follows the release order chosen for the catalogue. The version’s own record appears below. - Recorded parent
- none recorded in the version itself
- Official reference
- 2025 demo: season as played candidatecf_38220…222b · the replayed season this version is built against.
- Changes from earlier version
- Prototype comparison
prototype_diff· 0 moved · read the changes
Computed by the thefixture-web prototype exporter from the two public fixtures, keyed by match_id. Not the generator's DiffReport; the production exporter must use that.
Files and fingerprints
Each public file has a recorded fingerprint, called a SHA-256 digest. Exporting the same version again must produce identical files.
For analysts: 7 file fingerprints
- Fixture (games and byes)
versions/cf_bf181ea19cb6cee3093aeba4c48011e34fd9e3ad577d43763030270219755bf2/fixture.json
sha2564461236d…f2ad- prior_ladder
versions/cf_bf181ea19cb6cee3093aeba4c48011e34fd9e3ad577d43763030270219755bf2/prior-ladder.json
sha256d612fd21…278f- Club projection
versions/cf_bf181ea19cb6cee3093aeba4c48011e34fd9e3ad577d43763030270219755bf2/projections/clubs.json
sha25663eacdab…3858- Round projection
versions/cf_bf181ea19cb6cee3093aeba4c48011e34fd9e3ad577d43763030270219755bf2/projections/rounds.json
sha256b71b62df…dd67- Venue projection
versions/cf_bf181ea19cb6cee3093aeba4c48011e34fd9e3ad577d43763030270219755bf2/projections/venues.json
sha25602ba1396…9e49- Verdicts (one row per rule)
versions/cf_bf181ea19cb6cee3093aeba4c48011e34fd9e3ad577d43763030270219755bf2/verdicts.json
sha256f8b2c6d7…d129- Changes from earlier version
diffs/cf_3822035f8ec96d41bf8bbbd760baed740dd5d5b1f5697eb1ee61fa48b3e0222b__cf_bf181ea19cb6cee3093aeba4c48011e34fd9e3ad577d43763030270219755bf2.json
sha2565d20a1a6…0de4- Catalogue
- contract
public-fixture/v1· schema1.1.0· exported bythefixture-web/tools/export_public.py (prototype)at generator snapshot commit448b9527…ff62
See where a version came from: its earlier versions, recorded rule checks and file fingerprints. The page shows only what the public records contain. Per-step build results and rule settings are not recorded in this prototype’s public data. This page can show them when an export includes them.