diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3edce31..bed2b13 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,17 @@ See [release notes](https://github.com/TMHSDigital/Steam-Cursor-Plugin/releases/
 
 See [release notes](https://github.com/TMHSDigital/Steam-Cursor-Plugin/releases/tag/v1.3.0) for details.
 
+## [Versions 1.0.1 through 1.2.x] - prior to 2026-04-25
+
+Multiple releases shipped between v1.0.0 and v1.3.0 without CHANGELOG
+entries due to release-doc-sync automation not yet existing. See
+[GitHub releases](https://github.com/TMHSDigital/Steam-Cursor-Plugin/releases)
+for the complete release history.
+
+Going forward, release-doc-sync@v1.0 from
+[TMHSDigital/Developer-Tools-Directory](https://github.com/TMHSDigital/Developer-Tools-Directory)
+automatically maintains this file on each auto-release.
+
 ## [1.0.0] - 2026-03-29
 
 ### Added
diff --git a/CLAUDE.md b/CLAUDE.md
index 7a4ca33..e19d99b 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -6,11 +6,15 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 ## Project Overview
 
-**Steam Developer Tools** is a Cursor IDE plugin (v1.0.0) that integrates Steam and Steamworks APIs for game developers, modders, and power users. It provides AI-assisted workflows for querying Steam store data, managing Steamworks configurations, building multiplayer networking, implementing cloud saves, leaderboards, input, inventory/economy, social features, looking up API docs, fetching player statistics, integrating Workshop UGC, designing achievements, looking up player profiles, comparing games, analyzing reviews, researching pricing, evaluating market fit, estimating wishlists, automating builds, validating release readiness, scripting steamcmd, managing communities, optimizing store pages, planning pricing strategy, configuring DLC, setting up playtests, creating bug report workflows, integrating anti-cheat, providing a testing sandbox, and guiding platform migration.
+**Steam Developer Tools** is a Cursor IDE plugin that integrates Steam and Steamworks APIs for game developers, modders, and power users. It provides AI-assisted workflows for querying Steam store data, managing Steamworks configurations, building multiplayer networking, implementing cloud saves, leaderboards, input, inventory/economy, social features, looking up API docs, fetching player statistics, integrating Workshop UGC, designing achievements, looking up player profiles, comparing games, analyzing reviews, researching pricing, evaluating market fit, estimating wishlists, automating builds, validating release readiness, scripting steamcmd, managing communities, optimizing store pages, planning pricing strategy, configuring DLC, setting up playtests, creating bug report workflows, integrating anti-cheat, providing a testing sandbox, and guiding platform migration.
 
 This plugin uses Markdown skill files and MDC rule files for AI guidance, paired with the companion [Steam MCP Server](https://github.com/TMHSDigital/steam-mcp) (separate repo) which provides 25 API tools (18 read-only + 7 write/guidance) for live data access. No build system, no npm, no compiled code in this repo.
 
-The project is on a themed release roadmap toward v1.0.0 (see `ROADMAP.md`). The current release is v1.0.0 "Stable" — the production release. 30 skills, 9 rules, 25 MCP tools.
+The project shipped v1.0.0 "Stable" as the production milestone (see `ROADMAP.md`). 30 skills, 9 rules, 25 MCP tools.
+
+**Version:** 1.3.1
+**License:** CC-BY-NC-ND-4.0
+**Author:** TMHSDigital
 
 ## Plugin Architecture