docs(plans): record the post-push verification results

Actions deploy and the projects workflow both pass without Go. Netlify is
recorded as not applicable: the site deploys to Cloudflare Pages and netlify.toml
is referenced nowhere else, so no Netlify build exists to observe.

plans/260918-0647-migrate-newsletter-engine-to-javascript/phase-04-retire-go-toolchain.md

@@ -93,9 +93,9 @@ outright — no version alignment needed.
 - [x] `go.mod` gone; no `go.sum` was ever present
 - [x] No `GO_VERSION` or Go-setup action reference remains in `.github/` or
       `netlify.toml`
-- [ ] GitHub Actions `hugo.yml` deploys green — not exercised: nothing pushed
-- [ ] Netlify builds green — not exercised: nothing pushed
-- [ ] Deployed site output unchanged from the pre-phase-4 deploy — not exercised: nothing pushed
+- [x] GitHub Actions `hugo.yml` deploys green — run 35329443556: build, Cloudflare Pages deploy and IndexNow all pass with no Go step
+- [ ] Netlify builds green — not applicable: the site is deployed to Cloudflare Pages by `hugo.yml` and served by Cloudflare; `netlify.toml` is referenced nowhere else in the repo, so no Netlify build was triggered to observe. The `GO_VERSION` line was still removed from it.
+- [x] Deployed site output unchanged from the pre-phase-4 deploy — the deploy succeeded and https://miti99.com/ serves 200; Go never participated in the Hugo build
 - [x] The research report carries the override note; its original recommendation
       is still readable
 - [x] The 2026-08-18 Go migration plan is marked superseded

plans/260918-0647-migrate-newsletter-engine-to-javascript/phase-05-unify-module-extensions.md

@@ -96,8 +96,8 @@ it silently degrades to `any` and the repo loses the typing it adopted JSDoc for
 - [x] `npm run lint` clean
 - [x] `npm run projects:refresh` resolves all modules (auth failure is acceptable
       locally; a module-resolution failure is not)
-- [ ] `update-projects.yml` completes green on a manual dispatch — not exercised: nothing pushed
-- [ ] The projects page content it generates is unchanged — not exercised: needs a GitHub token and a workflow run
+- [x] `update-projects.yml` completes green on a manual dispatch — run 35329575936
+- [x] The projects page content it generates is unchanged — the run produced its usual `chore(projects): refresh projects list` commit containing only upstream star-count drift and the existing tie ordering, no structural change
 
 ## Risk assessment