changeloglisted

# Changelog Skill > **Status: Experimental** > This feature uses Claude Code's PostToolUse hooks. The hook interface may change in future versions. > If hooks don't trigger as expected, events can still be logged manually via auto-loop prompts. Runtime observability changelog for tracking all changes during development sessions. --- ## Overview This skill provides an **automated** changelog system that: - **Automatically** records file changes via PostToolUse hooks - **Automatically** logs test results when tests are run - **Automatically** records git commits - **Automatically** rotates when exceeding 500 lines - Enables subagents to understand context from previous actions - Supports session recovery and debugging --- ## Architecture ``` ┌─────────────────────────────────────────────────────────────────┐ │ Observability System │ ├───────────────────────────────────────────────────────────────���─┤ │ │ │ ┌─────────────┐ ┌─────────────────────────────┐ │ │ │ Write/Edit │ │ Bash │ │ │ │ Tool │ │ (test/commit/general) │ │ │ └──────┬──────┘ └──────────────┬──────────────┘ │ │ │ │ │ │ ▼ ▼ │ │ ┌─────────────────────────────────────────────────────┐