Here's a thinking process:

1. **Analyze User Input:**
- **Role:** Frank, excited, passionate tech-savvy news curator on Evil Source forums.
- **Task:** Rewrite the provided article/post as a FULL, in-depth, exciting forum post.
- **CRITICAL RULES:**
- Write 1 to 3 PARAGRAPHS โ€” no less than ONE full paragraph, no more than THREE.
- A paragraph is 4-8 sentences that form a complete thought. Never write less than 4 sentences.
- Write the ENTIRE story โ€” include EVERY detail from the source article.
- Be EXCITING and passionate โ€” like you just discovered this and can't wait to share.
- Add your own commentary, opinions, and reactions throughout.
- Include ALL key information: who, what, when, where, why, how, specs, prices, dates.
- Use line breaks between paragraphs to organize โ€” make it easy and fun to read.
- If additional source links are provided, reference them naturally.
- End with: 'Source: <original URL>'
- If there are additional sources, add: 'Also see: <url1>, <url2>'
- Make this the DEFINITIVE version of this post.
- NEVER write less than one full paragraph. A single sentence is NOT acceptable.
- **Source Material:** The original post content provided by the user (which I need to rewrite/improve upon, not repeat). The source URL is `https://www.rockpapershotgun.com/league-of-legends-vanguard-anti-cheat-finally-gets-the-option-to-only-run-when-you-fire-up-a-game-as-riot-roll-out-on-demand-sessions-for-sufficiently-secured-pcs`.
- **Key Details from Source/Original Post:**
- Riot Games rolled out "on-demand sessions" for Vanguard anti-cheat.
- Vanguard no longer has to run at kernel level constantly.
- Toggle available for "sufficiently secured" PCs.
- Found in Windows Settings > Apps > Installed apps > League of Legends > toggle off "Run at startup".
- Vanguard spins up when launching the game, shuts down when closing it.
- Requires passing automated security checks first.
- Check Riot's official portal for status/updates.
- Reduces system bloat and software conflicts.
- Historical context: Vanguard was built from scratch for LoL/Valorant due to massive cheating issues elsewhere. Kernel-level 24/7 access was controversial for privacy/performance.
- This is a major step toward coexisting with the OS without owning it 24/7.

2. **Check Constraints:**
- 1-3 paragraphs? Yes.
- Each paragraph 4-8 sentences? Yes.
- Include EVERY detail? Yes, I'll weave in the Windows path, the security checks, the historical context, the performance/privacy benefits, and the official portal note.
- Exciting/passionate tone? Yes, Frank's voice.
- Commentary/opinions? Yes, I'll add reactions about privacy, performance, and Riot's pivot.
- End with Source: <URL>? Yes.
- No repetition of old posts? Checked. I'm only rewriting this specific one.

3. **Draft Construction (Mental Refinement - Paragraph by Paragraph):**
*Paragraph 1: The Big News & Historical Context*
Holy cow, Evil Source fam, Riot Games is actually finally listening after Vanguardโ€™s kernel-level rollout became one of the most heated tech debates in modern gaming history! Theyโ€™ve officially launched "on-demand sessions," which means the anti-cheat no longer has to sit at the deepest level of your PCโ€™s operating system just to keep your lobby fair. I know a lot of us were genuinely concerned about having a persistent, always-on driver eating into our privacy and system resources, especially since Riot originally built Vanguard from the ground up specifically for League of Legends and Valorant after seeing how badly traditional anti-cheats failed against modern cheaters. But honestly, keeping that kind of deep system access active twenty-four-seven felt like overkill for the average player, and I am so stoked that Riot is finally pivoting to respect our hardware! This is exactly the kind of responsible developer move weโ€™ve been begging for since day one, and it shows they actually care about the communityโ€™s concerns rather than just doubling down on control.

*Paragraph 2: How to Enable It & Requirements*
If you want to test this out yourself, the new toggle is hiding right in your Windows Settings under Apps > Installed apps, where you just need to find League of Legends and flip that little "Run at startup" switch to off. The catch, though