updating style skill to handle lists based on arm style + tweaking LP bullet lists to conform

Author: anupras-mohapatra-arm

.github/skills/writing-style-review/SKILL.md

@@ -47,6 +47,7 @@ Use this skill for granular prose, voice, readability, terminology, and style re
 - Flag pages over 3500 words total when prose density hurts review or learning.
 - Use visual breaks to prevent walls of text. Code blocks count as visual breaks.
 - If a section explains three or more things, suggest splitting it.
+- Ensure lists have a lead-in sentence or phrase ending with a colon. Start each item with a capitalized word unless the word is supposed to be styled differently. Don't use periods to end list items unless the item is one or more complete sentences.
 
 ## Arm framing and technical depth
 

content/learning-paths/servers-and-cloud-computing/performix-agentic-dynamic-insights-codex/_index.md

@@ -15,9 +15,9 @@ learning_objectives:
 
 prerequisites:
     - Arm Performix version 2026.2.5 or later installed. For installation and target setup instructions, see the [Arm Performix install guide](/install-guides/performix/).
-    - Visual Studio Code with the Codex extension installed.
-    - Access to Codex through ChatGPT sign-in, or an organization-approved OpenAI API key provided through the `OPENAI_API_KEY` environment variable.
-    - Permission from your organization to share profile data, symbols, source excerpts, disassembly excerpts, and performance metrics with Codex.
+    - Visual Studio Code with the Codex extension installed
+    - Access to Codex through ChatGPT sign-in, or an organization-approved OpenAI API key provided through the `OPENAI_API_KEY` environment variable
+    - Permission from your organization to share profile data, symbols, source excerpts, disassembly excerpts, and performance metrics with Codex
 
 # START generated_summary_faq
 generated_summary_faq:

content/learning-paths/servers-and-cloud-computing/performix-agentic-dynamic-insights-codex/configure_mcp_codex.md

@@ -11,9 +11,9 @@ layout: learningpathall
 
 Codex CLI and the Codex extension share MCP configuration on the same host. Choose one of the following methods:
 
-- Use the Codex extension settings.
-- Run `codex mcp add` in a terminal.
-- Edit `~/.codex/config.toml`.
+- Use the Codex extension settings
+- Run `codex mcp add` in a terminal
+- Edit `~/.codex/config.toml`
 
 You need to complete only one method. The MCP server is a local standard input and output (STDIO) process started by the `apx` executable.
 

content/learning-paths/servers-and-cloud-computing/performix-agentic-dynamic-insights-codex/create_a_code_hotspots_run.md

@@ -15,10 +15,10 @@ For a new run, choose a workload that represents the behavior you want to optimi
 
 Before profiling, make sure you know:
 
-- the Performix target name
-- the executable path and arguments on the target
-- the workload's working directory and required environment variables
-- whether running the workload has side effects
+- The Performix target name
+- The executable path and arguments on the target
+- The workload's working directory and required environment variables
+- Whether running the workload has side effects
 
 ## Create a run with Codex