VIBE log updates

VIBE/CHAT_LOG.md

@@ -6,6 +6,7 @@ The release server fails because its curl does not support `--fail-with-body`.
 ### Assistant outcome
 Replaced all three `--fail-with-body` uses in the release workflow with portable curl response capture and explicit HTTP status checks. Failed API and asset-upload responses now print their response body before exiting, while older curl versions remain supported.
 
+#
 ### User
 When posting to Mastodon change the formatting so there is an empty line between “From my #LinkLog:” and the title.
 
@@ -1514,3 +1515,13 @@ Create a skill for this project, make sure you capture the VIBE directory update
 
 ### Assistant outcome
 Added the workspace skill `.github/skills/vibe-logging/SKILL.md`. It documents LinkLog's append-only VIBE workflow, requires paired user-prompt and concise-outcome records after completed visible work, and excludes private instructions and internal tool details. Recorded this request and outcome in both VIBE logs.
+
+## User
+In the mastodon post change the line: From:< URL>
+to
+Logged on <date> from: <url>
+
+Where date format is like: 2026 August 29 - 21:10
+
+### Assistant outcome
+Updated the Mastodon post formatter to emit `Logged on 2026 August 29 - 21:10 from: <url>` using the saved link timestamp in UTC, preserving the surrounding title/comment/tag layout and leaving the existing Mastodon posting path unchanged. Verified the targeted Mastodon regression tests pass with `PYTHONPATH=. pytest backend/tests/test_api.py -k mastodon -q`.

VIBE/PROMPTS.md

@@ -258,6 +258,8 @@
 
 237. On the new-entry page follow the logic for existing pages that already exists in the plugin and display "This link already exists. Comment and tags can be updated, and by submitting publishing will be retriggered." when the link exists. Also assess if the Auto-fill title button is necessary, or if the functionality can be automated while the URL is entered.
 238. Also: detect as duplicate when the URL has arguments (not already stripped). And: add a button to re-fetch the title for if the URL has been fetched but the user still edits the field.
+
+
 239. If the link already exist with URL arguments then also display the warning, but add that the link has been stored additional parameters.
 240. I want this last change to be more precise: I do not want to be warned when parameters are stripped, but when the URL entered has arguments/parameters and the URL in the database has none or different ones (even after tracking parameters are stripped).
 241. In the check duplicate I have a `<br>` tag, but that shows as formatted text on the page, I want a real break to occur at that position.
@@ -275,6 +277,14 @@
 
 251. Create a skill for this project, make sure you capture the VIBE directory update
 
+## 2026-08-30
+
+252. In the mastodon post change the line: From:< URL>
+to
+Logged on <date> from: <url>
+
+Where date format is like: 2026 August 29 - 21:10
+
 ## Future entries
 
 Append each new user prompt here with its date and preserve the chronological order.