chore(release): v1.21.2

Surfaces the Coach's existing intelligence as ambient presence: a per-metric
"Coach read", a visible scope handoff and a seeded opener, briefing callbacks,
a tension verdict and return-to-baseline note on the score, two motivational-
interviewing moves, and grounding parity on the local model path. No
migrations, no breaking changes.

CHANGELOG.md

@@ -2,6 +2,22 @@
 
 ## [Unreleased]
 
+## [1.21.2] — 2026-06-27 — Ambient Coach presence
+
+A patch release. The Coach surfaces what it already computes — at the metric, on the score, in the briefing — instead of waiting to be asked. No migrations, no breaking changes.
+
+### Added
+
+- A "Coach read" on every metric page: one line placing today's reading against your own usual range, and — when the data supports it — one line naming the strongest connected signal in plain association language. While your range is still forming it says so rather than guessing.
+- Opening the Coach from a metric or card now shows that it is already on that metric, with a tappable opening question; the unscoped Coach opens on the day's most notable signal instead of a blank box.
+- The daily briefing recalls the prior period and points ahead.
+- The health score surfaces an honest "internal read" when its contributors disagree — good sleep but a rising resting pulse — and notes when a metric has come back inside your usual range after a dip.
+
+### Changed
+
+- The Coach's motivational-interviewing repertoire gained develop-discrepancy and roll-with-resistance moves and a clearer anti-persuasion boundary.
+- The prose number-check now runs on the local-model path too, so grounding holds regardless of provider.
+
 ## [1.21.1] — 2026-06-26 — Dialog footer reachability
 
 A patch release. No migrations, no breaking changes.

docs/api/openapi.yaml

@@ -1,7 +1,7 @@
 openapi: 3.1.0
 info:
   title: HealthLog API
-  version: 1.21.1
+  version: 1.21.2
   description: >-
     Self-hosted personal-health-tracking PWA — public API surface for the iOS native client and external ingest.
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "healthlog",
-  "version": "1.21.1",
+  "version": "1.21.2",
   "description": "Self-hosted personal-health-tracking PWA with Withings integration, AI insights, and doctor-report PDF export.",
   "license": "PolyForm-Noncommercial-1.0.0",
   "homepage": "https://healthlog.dev",

public/sw.js

@@ -36,7 +36,7 @@ try {
 // v1.4.38.4 → v1.4.42. Do not hand-edit; bump `package.json` and rebuild.
 const CACHE_VERSION =
   (typeof self !== "undefined" && self.__APP_VERSION__) ||
-  /* @sw-version-fallback */ "v1.21.1";
+  /* @sw-version-fallback */ "v1.21.2";
 const STATIC_CACHE = `healthlog-static-${CACHE_VERSION}`;
 const PAGE_CACHE = `healthlog-pages-${CACHE_VERSION}`;
 // v1.18.6 — read-only data cache for a curated allowlist of safe GET `/api/*`