clarify eholk's questions

Author: nikomatsakis

text/0000-project-goals.md

@@ -87,7 +87,10 @@ There are three specific outputs from this process:
 * A **goal slate for the second half (H2) of 2024**, which will include
     * a set of goals, each with an owner and with approval from their associated teams
     * a high-level write-up of why this particular set of goals was chosen and what impact we expect for Rust
+    * plan is to start with a smallish set of goals, though we don't have a precise number in mind
 * **Regular reporting** on the progress towards these goals over the course of the year
+    * monthly updates on Inside Rust (likely) generated by scraping tracking issues established for each goal
+    * larger, hand authored updates on the main Rust blog, one in October and a final retrospective in December
 * A **goal slate for the first half (H1) of 2025**, which will include
     * a set of goals, each with an owner and with approval from their associated teams
     * a high-level write-up of why this particular set of goals was chosen and what impact we expect for Rust