diff --git a/README.org b/README.org
index e7a6b6f..7455574 100644
--- a/README.org
+++ b/README.org
@@ -3,7 +3,7 @@
 #+FILETAGS: :passepartout:ai:assistant:
 
 #+HTML: <div style="display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 1em;">
-#+HTML: <img src="https://img.shields.io/badge/version-v0.3.0-blue?style=flat-square">
+#+HTML: <img src="https://img.shields.io/badge/version-v0.4.0-blue?style=flat-square">
 #+HTML: <img src="https://img.shields.io/badge/license-AGPLv3-green?style=flat-square">
 #+HTML: <img src="https://img.shields.io/badge/Lisp-Common%20Lisp-forestgreen?style=flat-square">
 #+HTML: <img src="https://img.shields.io/badge/docs-Org--mode-darkgreen?style=flat-square">
@@ -99,11 +99,13 @@ Features marked =Stable= ship in the current release. Features marked =Planned=
 | Model-tier routing                | Stable   | v0.3.0  | Sends simple tasks to cheaper models                                 |
 | Event orchestrator (hooks + cron) | Stable   | v0.3.0  | Org-based hook and cron dispatch                                     |
 | Context manager (project scoping) | Stable   | v0.3.0  | Push/pop focus, persist across restart                               |
-| Semantic retrieval (embeddings)   | Stable   | v0.3.0  | In-image vector lookup, 0 LLM tokens                                 |
-| TUI gate trace + focus map        | Planned  | v0.4.0  | Visual safety trace + what the agent is looking at                   |
-| Emacs bridge                      | Planned  | v0.4.0  | Native Emacs client over the wire protocol                           |
-| Self-build safety boundary        | Planned  | v0.4.0  | Core files path-protected, Flight Plan required                      |
-| Discord + Slack gateways          | Planned  | v0.4.0  | Messaging alongside Telegram and Signal                              |
+| Semantic retrieval (trigram)      | Stable   | v0.4.0  | Trigram Jaccard — lexical overlap, 0 LLM tokens                      |
+| TUI gate trace + focus map        | Stable   | v0.4.0  | Visual safety trace + what the agent is looking at                   |
+| Emacs bridge                      | Stable   | v0.4.0  | Native Emacs client over the wire protocol                           |
+| Self-build safety boundary        | Stable   | v0.4.0  | Core files path-protected, HITL Flight Plan required                 |
+| Expanded theme (25-color)         | Stable   | v0.4.0  | 4 named presets (dark/light/gruvbox/solarized), /theme command       |
+| Discord + Slack gateways          | Stable   | v0.4.0  | 4 platforms: Telegram, Signal, Discord, Slack                        |
+| Native embedding inference        | Beta     | v0.4.x  | CFFI llama.cpp binding, nomic-embed-text (768-dim)                   |
 | Token economics + cost tracking   | Planned  | v0.5.0  | Per-session cost counter, prompt caching, budget enforcement         |
 | Priority-queue signal processing  | Planned  | v0.6.0  | Preempts background for user interactions                            |
 | MVCC memory concurrency           | Planned  | v0.6.1  | Concurrent reads/writes on Merkle tree                               |