chore: release v0.18.0 (#131)

docs/reference/specification.md

@@ -1,10 +1,10 @@
-# Takopi Specification v0.17.1 [2026-01-12]
+# Takopi Specification v0.18.0 [2026-01-13]
 
 This document is **normative**. The words **MUST**, **SHOULD**, and **MAY** express requirements.
 
 ## 1. Scope
 
-Takopi v0.17.1 specifies:
+Takopi v0.18.0 specifies:
 
 - A **Telegram** bot bridge that runs an agent **Runner** and posts:
   - a throttled, edited **progress message**
@@ -15,7 +15,7 @@ Takopi v0.17.1 specifies:
 - **Automatic runner selection** among multiple engines based on ResumeLine (with a configurable default for new threads)
 - A Takopi-owned **normalized event model** produced by runners and consumed by renderers/bridge
 
-Out of scope for v0.17.1:
+Out of scope for v0.18.0:
 
 - Non-Telegram clients (Slack/Discord/etc.)
 - Token-by-token streaming of the assistant’s final answer
@@ -444,6 +444,10 @@ The lock file SHOULD be removed on clean shutdown. Stale locks from crashed proc
 
 ## 11. Changelog
 
+### v0.18.0 (2026-01-13)
+
+- No normative changes; align spec version with the v0.18.0 release.
+
 ### v0.17.1 (2026-01-12)
 
 - No normative changes; align spec version with the v0.17.1 release.

docs/tutorials/install-and-onboard.md

@@ -30,7 +30,7 @@ Verify it's installed:
 takopi --version
 ```
 
-You should see something like `0.17.1`.
+You should see something like `0.18.0`.
 
 ## 3. Install agent CLIs