docs(wiki): reflect Step 5.7 stance change — accepted as future work

projects-meta-skills.md "Bootstrap trigger" section + log decision entry
now show Step 5.7 (projects-meta-mcp dependency detector) as accepted
future work rather than a deliberate non-decision. Tracked as ⚪ Ready
task [bootstrap-recommend-projects-meta].

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.wiki/log.md

@@ -35,3 +35,4 @@ Parseable: `grep "^## \[" .wiki/log.md | tail -20`.
 ## [2026-04-28] doc | README.md + README.ru.md — new "Using skills in projects" / "Использование в проектах" section after install quick-start; describes project-bootstrap workflow (git, .gitignore, README, .wiki/, .tasks/, CLAUDE.md, manifest, superpowers-plugin check) and the init/upgrade modes
 ## [2026-04-30] refactor | project-bootstrap re-run on this repo (upgrade mode) — setup-wiki noop, setup-tasks noop, CLAUDE.md unchanged (matches template), bootstrap-manifest.md written: project-bootstrap@1.1.0 / setup-wiki@1.0.0 / setup-tasks@1.0.0
 ## [2026-04-30] decision | project-bootstrap@1.2.0 — CLAUDE.md template gains `check across all projects` (verbatim trigger from using-projects-meta description); installs auto-load cross-project tasks + shared-wiki access in every bootstrapped repo; no Step 5.7 dependency-check mirror — Prerequisites pointer in using-projects-meta is self-correcting; local CLAUDE.md, both READMEs, dist/.skill, projects-meta-skills concept page synced
+## [2026-04-30] decision | Step 5.7 mirror of Step 5.6 (projects-meta-mcp dependency detector / `setup-projects-meta` recommendation) accepted as future work; tracked as ⚪ Ready task `[bootstrap-recommend-projects-meta]`; deferred until first observed fresh-machine miss so detector signal is informed by real failure mode; concept page `projects-meta-skills.md` updated to reflect new stance