docs: mark v0.1.0 as the first real release

The previous "0.1.0 - 2026-10-31" entry documented a pre-implementation
skeleton and explicitly said no release artifact had been published.
Since it was never tagged, fold it into a single accurate v0.1.0 entry
dated today, covering the real first release: all 4 pillars, Docker-only
distribution, and the working dashboard.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VAyr8d7HuAdUGB6aA5xmDD

CHANGELOG.md

@@ -6,6 +6,8 @@ Format based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/); versio
 
 ## [Unreleased]
 
+## [0.1.0] - 2026-11-01
+
 ### Added
 - **Pillar 1 (v1.2):** Rayleigh/Schuster periodogram with grid bounded by the observed span ($T \le \text{span}/3$), regularity gating, and infrastructure exclusions (NTP, mDNS/LLMNR/NBNS, SSDP, non-TCP/UDP).
 - **Pillar 2 (v1.0):** Persistent TCP session detector with inactivity chaining (gaps $\le 3600$s without SYN), logarithmic duration scoring, and PCR / failed attempt metrics in evidence.
@@ -34,17 +36,9 @@ Format based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/); versio
 - Tauri desktop application (`apps/gui/src-tauri`) and associated desktop build scripts.
 - Self-update flag (`acaua update --apply`) and in-place binary overwrite. Updates are now handled via image pulls (`docker compose pull`).
 
-## [0.1.0] - 2026-10-31
-
-### Added
+### Initial scaffold
 - Rust workspace with `acaua-core` and `acaua-cli`.
 - CLI skeleton with `serve`, `analyze`, `doctor` and `update [--apply]`.
 - Axum API skeleton with health, status, alerts, analyze and update-check routes.
-- Embedded vanilla UI and Tauri desktop shell.
-- Deterministic pillar, fusion, storage, Zeek and updater stubs with smoke tests.
+- Embedded vanilla UI (desktop shell since removed; see Removed above).
 - English/Portuguese documentation, CI/release workflows and local check script.
-
-### Notes
-- The four mathematical pillars are not implemented.
-- The Zeek parser and DuckDB storage are stubs.
-- No release artifact has been published.