<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Cost-Ledgers on AI Cost Control Fieldbook</title><link>https://ai-cost-controls.com/tags/cost-ledgers/</link><description>Practical guides for AI API cost controls and token budget operations.</description><generator>Hugo</generator><language>en-us</language><atom:link href="https://ai-cost-controls.com/tags/cost-ledgers/index.xml" rel="self" type="application/rss+xml"/><item><title>Build a Source Pack for CometAPI Cost Ledgers</title><link>https://ai-cost-controls.com/posts/cometapi-cost-ledger-source-pack-checklist/</link><pubDate>Wed, 17 Jun 2026 09:13:45 +0000</pubDate><guid>https://ai-cost-controls.com/posts/cometapi-cost-ledger-source-pack-checklist/</guid><description>A practical checklist for collecting CometAPI pricing, support, and unit-economics evidence before teams update AI cost ledgers.</description></item></channel></rss>