feat(startup): add the spec-sort nudge; notify .emacs.d the convention is live

The Phase A batch gains a read-only probe that prints one line when a project has an unsorted docs pile (a docs/design/ or stray docs/*-spec.org files) and no :LAST_SPEC_SORT: marker. Phase C surfaces the "run spec-sort" offer when the probe fired and stays silent otherwise.

The stray-root check uses find instead of the spec's compgen sketch: compgen is bash-only and zsh aborts on an unmatched glob, so the original snippet false-negatived on stray root specs under zsh. The spec's snippet is updated with a note, and the probe is fixture-verified in both shells across the four project shapes.

I also fixed startup.org's reference to the encourage-kb-contribution spec's pre-pilot path and sent .emacs.d the convention-live note with the id-index ask.

1 files changed, 2 insertions, 2 deletions

diff --git a/todo.org b/todo.org
index 7c0bdf1..1882a89 100644
--- a/todo.org
+++ b/todo.org
@@ -411,8 +411,8 @@ Built claude-templates/.ai/scripts/spec-sort (Python, TDD — the 30-test bats s
 *** 2026-07-02 Thu @ 00:18:28 -0400 Phase 3 pilot ran — rulesets' pile sorted, board live
 Craig confirmed all five proposed keywords as-is plus the IMPLEMENTED reason; spec-sort --apply moved the five specs to docs/specs/ (agent-knowledge-base IMPLEMENTED, inbox-workflow-consolidation READY, autonomous-batch-execution READY, encourage-kb-contribution READY, wrapup-routing DOING — joining the docs-lifecycle spec's DOING on the board), rewrote 12 todo.org links plus the moved specs' own outbound links, and stamped :LAST_SPEC_SORT: 2026-07-02. Acceptance verified: status board matches reality, all re-homed specs carry -spec.org, residue zero in the rewritten roots (one acknowledged self bare mention rode along inside inbox-workflow-consolidation-spec), no id: links emitted, make test green. Surfaced and left in place: the four -spec.org-named files in docs/design without a spec spine (generic-agent-runtime, pattern-catalog, daily-prep-template, auto-triage-intake) — notes by predicate, misleading names; rename or leave is a Craig call. Report-only references: 9 frozen session archives + the synced startup.org (canonical edit lands with Phase 4's nudge work).
 
-*** TODO Phase 4 — startup nudge + .emacs.d broadcast :solo:
-Add the Phase A probe + Phase C nudge line to startup.org (canonical). Send .emacs.d the note: convention live, ~28-doc pile ready to sort, and the id-index ask (enumerate docs/specs/*.org into org-id-extra-files under org-id-track-globally, or feed org-id-update-id-locations; verify by clicking a known id link). Verify: probe fires in a fixture project without the marker, silent with it.
+*** 2026-07-02 Thu @ 00:23:32 -0400 Phase 4 landed — startup nudge live, .emacs.d notified
+Added the spec-sort probe to startup.org Phase A (item 12) and the one-line nudge to Phase C's findings list, canonical-side, mirror synced. One refinement over the spec's sketch: the stray-root check uses find instead of compgen, because compgen is bash-only and zsh aborts on an unmatched glob — the original snippet false-negatived on stray root specs under zsh (spec snippet updated with a note). Fixture-verified in both shells: fires on an unsorted docs/design and on a stray docs/*-spec.org, silent with the marker stamped, silent with no docs at all. Also fixed startup.org's own stale reference to the moved encourage-kb-contribution spec (the pilot's report-only finding). Sent .emacs.d the convention-live note with its ~28-doc pile nudge and the id-index ask (org-id-extra-files enumeration or periodic org-id-update-id-locations, verify by clicking the docs-lifecycle spec's :ID:), asking it to tag the owning task :blocker: since rulesets' id-conversion task waits on it.
 
 *** TODO id-link conversion pass — gated on .emacs.d id-index
 After .emacs.d lands the id-index mechanism (Phase 4's ask) and a clicked id link verifiably resolves, run the conversion pass: rewrite spec-target file: links in the rewritten roots to id: form, per project. Not part of any sort run. Becomes :blocked: with the reciprocal handoff if picked up before .emacs.d delivers.