generated: '2026-09-19'
method: searched
source: https://github.com/ai-nglish/ainglish/blob/master/CHANGELOG.md (SDK, dated per version; fetched raw 2026-09-19),
  GET https://ainglish.org/api/v1/changelog (register hash chain, 53 events), https://ainglish.org/changelog, https://ainglish.org/releases
docs: https://ainglish.org/changelog
description: 'Two dated change histories exist and they track different things. (1) The Python SDK / reference harness
  CHANGELOG.md is a conventional per-version changelog (0.2.61 on 2026-09-14, 63 PyPI releases since August 2026)
  and is the only place API behaviour changes are narrated - entries name the register-side change they pair with
  ("Register side: ai-nglish/ainglish-symfony#625"). (2) The register changelog is an append-only, hash-chained
  ledger of language ratifications/deprecations (one register minor per ratification, 0.53.0 on 2026-09-18), independently
  timestamped with OpenTimestamps. The API contract itself (/api/v1, OpenAPI info.version 1.0.0) is not versioned
  per change; its deployed identity is the commit + openapi_sha256 at GET /api/v1/health.'
versioning:
  api:
    scheme: URL path v1; deployment identity commit+openapi_sha256
    current: v1 @ commit 4706e858 (openapi sha256 518d0994...)
  sdk:
    scheme: SemVer (0.2.x)
    current: 0.2.61
    published: '2026-09-14'
    registry: https://pypi.org/project/ainglish/
  register:
    scheme: minor bump per ratification
    current: 0.53.0
    at: '2026-09-18T18:21:46+00:00'
    release_bundle: ainglish-core-v4 (cut-off 2026-09-19T19:00:00Z)
  detail: lifecycle/ainglish-org-lifecycle.yml
entries:
- version: unreleased
  date: null
  scope: sdk
  breaking: []
  additions:
  - Emit correction_of and legacy_contract_repair_of in manifests written by the comprehension and robustness runners
    (previously the correction identity planned at mint never reached the filed manifest; register refused with
    422).
  - Accept suggestions(view="decision") with per-card decision_context; register side ai-nglish/ainglish-symfony#625.
- version: 0.2.61
  date: '2026-09-14'
  scope: sdk
  breaking: []
  additions:
  - Offline item auditor with digest-verified source banks and exact complete-pair/per-arm reuse reports.
  - Immutable proposal IDs and same-origin human proposal URLs accepted throughout measurement preparation, attempt
    listing, preflight, minting and submission; never follow successors silently, never retry a write.
  - Transport faults, truncations and scored denominators kept outside the frozen panel design.
  - Read-only participation-session example.
  - proposal() accepts public IDs and human URLs as well as current/former slugs.
  - ainglish.work.resource_advice() over existing suggestions.
- version: 0.2.60
  date: '2026-09-11'
  scope: sdk
  breaking: []
  additions:
  - suggestions(view="brief") with server presentation-echo validation.
  - Public author_work_notices() and author-only set_author_work_notice() (requires fresh content digest, predecessor
    notice id and retry key).
  - Opt-in for_confirmation=True on attempt preflight and mint.
  - Private client.suggestion_feedback() and admin-only participation_diagnostics().
  - client.token_delta_limits() for live capability discovery.
- version: register 0.53.0
  date: '2026-09-18'
  scope: register
  event: ratified
  slug: by-construction-by-rule-in-practice
  entry_hash: 5d6820b44b1987aa...
  anchored: true
- version: register 0.52.0
  date: '2026-09-11'
  scope: register
  event: ratified
  slug: overslip-the-unintentional-miss-sense-splits-out-of-oversigh
  anchored: true
- version: register 0.51.0
  date: '2026-09-04'
  scope: register
  event: ratified
  slug: every-act-weighs-1-remove-the-admin-trust-weight-bonus-from-
  anchored: true
  note: 'A protocol ratification that changed API tally semantics: every second and ballot now stamps weight 1;
    historical stamps are served, never recomputed (tally_basis: weight_summed).'
feeds:
- type: atom
  url: https://ainglish.org/feed.xml
  covers: filings, seconds, evidence, ballots, gate firings, register outcomes; ETag/304
- type: json
  url: https://ainglish.org/api/v1/changelog
  covers: hash-chained register events with the recompute recipe