In-App Chat v0.0.1 for Augment-It — The Prompt-Drafting Triad as the Demo Affordance

Revised. The v0.0.1 demo arc is the gated-enhancement pattern made conversational: the user states a goal, the chat drafts a prompt (`prompts.draft`), refines it across one or two turns (`prompts.improve`), then explicitly binds it to records (`prompts.apply`) — a ScriptCapability with postconditions that actually checks whether the enrichment did what the prompt promised. Plus `records.list` to look at the result. Four capabilities total, all per-app; two adapter shapes exercised (TS handler, ScriptCapability). McpCapability and SkillCapability honestly deferred to v0.0.2 — no corpus exists yet for `corpus.search` to query, and no skill is wrapped yet. The blueprint's full Pattern 1 isn't proven by v0.0.1; the gated-enhancement triad is. That's the right trade for a client-meeting demo on fundraising-pipeline development.