release: attune-author 0.24.0 — model tiers (fable premium) (#89)

Version bump + changelog promotion for the fable-model-tiers
release (PRs #87, #88). See CHANGELOG 0.24.0 section.

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>

Author: silversurfer562

CHANGELOG.md

@@ -10,6 +10,12 @@ and this project adheres to
 
 ## [Unreleased]
 
+## [0.24.0] — 2026-07-09
+
+Model tiers: the premium tier (claude-fable-5, server-side opus-4-8
+fallback) reaches polish, doc-gen, and the faithfulness judge, with a
+drift-tested mirror of attune-rag's canonical tier module.
+
 ### Added
 
 - **Model tiers (premium)** — specs/fable-model-tiers (attune

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "attune-author"
-version = "0.23.1"
+version = "0.24.0"
 description = "Documentation authoring and maintenance for the attune ecosystem — generate, maintain, and validate help content with AI assistance."
 readme = {file = "README.md", content-type = "text/markdown"}
 requires-python = ">=3.10"

src/attune_author/__init__.py

@@ -5,7 +5,7 @@
 attune-help (reader) and attune-ai (full dev workflows).
 """
 
-__version__ = "0.23.1"
+__version__ = "0.24.0"
 
 from attune_author.manifest import Feature, Manifest, load_manifest
 from attune_author.staleness import (