feat(workflows): promote meeting-prep to a general template

Meeting-prep was project-only. I generalized its project-specific references (transcript-home path, issue tracker, knowledge file, worked-example doc) to neutral terms and moved it into claude-templates so any project's .ai/ picks it up. The pre-wire supporting doc travels beside it as meeting-prep.pre-wire.org.

I added the workflow entry and trigger phrases to INDEX.org. I flipped daily-prep's two conditional meeting-prep references, and its trailing changelog claim, to direct links now that the workflow ships as a template.

1 files changed, 3 insertions, 0 deletions

diff --git a/.ai/workflows/INDEX.org b/.ai/workflows/INDEX.org
index c03c92f..218709f 100644
--- a/.ai/workflows/INDEX.org
+++ b/.ai/workflows/INDEX.org
@@ -33,6 +33,9 @@ This index must list every =.org= file in =.ai/workflows/= except this one and e
 - =daily-prep.org= — prep brief for the next workday. Two modes: full-prep (default) or standup-only.
   - Full-prep triggers: "let's prep for tomorrow", "daily prep"
   - Standup-only triggers: "what's my standup report", "let's do the daily standup report", "give me the standup brief"
+- =meeting-prep.org= — deep prep doc for one specific upcoming meeting that warrants more than a glance: decode the invite (who/why/timing/objective), gather grounded context, draft the eight-section prep, pre-wire and schedule the prep block, review with Craig, wire into the day's daily-prep, and close the loop post-meeting by extracting action items into =todo.org=. The per-meeting companion to =daily-prep.org='s whole-day brief.
+  - Triggers: "let's prep for the <X> meeting", "prep me for the call with <Y>", "build a prep doc for <meeting>", "let's run the meeting-prep workflow", "meeting prep", "let's prep the <name> call"
+  - Supporting doc: =meeting-prep.pre-wire.org= (the full Manager Tools pre-wire method, used by Phase 3.5). Not independently triggerable.
 - =triage-intake.org= — on-demand triage *engine*: a source-agnostic sweep that loads source plugins, classifies what's new since last check (Action / FYI / Noise-keep / Noise-trash), produces one synthesized summary, and offers to run the routine actions. Carries no sources of its own — every source comes from a =triage-intake.<source>.org= plugin globbed from both =.ai/workflows/= (general) and =.ai/project-workflows/= (project-specific). Lighter scope than =daily-prep.org='s triage section.
   - Triggers: "do a triage intake", "triage intake", "what's new?", "what's new since I last checked", "do a sweep", "check email, calendar, and PRs"
   - Source adapters: =triage-intake.*.org= (=personal-gmail=, =personal-calendar=, =cmail=, =github-prs= ship general; projects add their own). Not independently triggerable — the engine loads them; "run the triage-intake workflow" always routes to the engine, never a plugin.