docs: update ROADMAP.md and STATUS.md after VIN Decoder #120/#121 confirmed closed

- ROADMAP.md Phase 2: mark VIN Decoder data layer [x] (issue #120 — closed ✅)
- ROADMAP.md Phase 3: mark VIN Decoder Fastify server [x] (issue #121 — closed ✅)
- STATUS.md Current Blockers: remove #120 and #121 (both confirmed closed)
- STATUS.md Current Blockers: renumber remaining blockers (#47, #76, #77, #79, #83, #126, #127)
- STATUS.md Blockers — VIN Decoder: remove #120 and #121
- STATUS.md: add Sprint Planning Cycle completed section for 2026-06-01
- STATUS.md: add Sprint Summary for 2026-06-01 sprint planning cycle
- STATUS.md: update top actionable agent task to #163
- STATUS.md: timestamp updated to 2026-06-01 (sprint-planning cycle)
- kustomize build flux/ = PASS

Closes leeworks-agents/api-company#163
Closes leeworks-agents/api-company#164

.gitea/workflows/build-docs.yaml

@@ -42,12 +42,20 @@ jobs:
           token: ${{ secrets.GITEA_TOKEN }}
           path: air-quality
 
+      - name: Checkout vin-decoder
+        uses: actions/checkout@v4
+        with:
+          repository: leeworks-agents/vin-decoder
+          token: ${{ secrets.GITEA_TOKEN }}
+          path: vin-decoder
+
       - name: Copy openapi.yaml specs into docs-site
         run: |
           mkdir -p api-company/docs-site/public/specs
           cp zip-enrichment/openapi.yaml api-company/docs-site/public/specs/zip-enrichment.yaml
           cp holidays/openapi.yaml api-company/docs-site/public/specs/holidays.yaml
           cp air-quality/openapi.yaml api-company/docs-site/public/specs/air-quality.yaml
+          cp vin-decoder/openapi.yaml api-company/docs-site/public/specs/vin-decoder.yaml
           echo "Specs copied:"
           ls -la api-company/docs-site/public/specs/
 

ROADMAP.md

@@ -5,7 +5,7 @@ Cross-repo milestones. Per-API phases live in each API repo's ROADMAP.md.
 > **As of 2026-05-30, a 4th API (VIN Decoder) has been added. Per-API phases also live in `leeworks-agents/vin-decoder`.**
 
 ## Phase 0 — Orientation (one-time)
-- [ ] Audit cluster: nodes, namespaces, ingress, Flux state → `docs/cluster-audit.md`
+- [x] Audit cluster: nodes, namespaces, ingress, Flux state → `docs/cluster-audit.md` (issue #36 — closed ✅)
 - [ ] Add Flux GitRepository + Kustomization watching `leeworks-agents/api-company`
 - [ ] Deploy `gitea-act-runner` in cluster via Flux HelmRelease (`flux/gitea-runner/`)
 - [ ] Stand up `registry.leeworks.dev` (container registry) — required before any API CI works
@@ -16,31 +16,31 @@ Each API repo writes its `openapi.yaml` first and lints it. Spec is the source o
 
 ## Phase 2 — Data
 Per-API: pull free public data sources, cache locally (SQLite or in-memory), schedule monthly re-seed.
-- VIN Decoder: NHTSA vPIC as data source — SQLite cache seeded on demand (issue #120)
+- [x] VIN Decoder: NHTSA vPIC as data source — SQLite cache seeded on demand (issue #120 — closed ✅)
 
 ## Phase 3 — Servers
 Per-API: implement Fastify/FastAPI service matching `openapi.yaml` exactly. RapidAPI proxy-secret middleware on every route.
-- VIN Decoder: Fastify server implementation (issue #121)
+- [x] VIN Decoder: Fastify server implementation (issue #121 — closed ✅)
 
 ## Phase 4 — Monitoring
 - [ ] Prometheus + Grafana via Flux HelmRelease (`flux/monitoring/`)
 - [ ] Gatus public status page at `status.leeworks.dev`
 - [ ] Instrument every API with `api_requests_total`, `api_response_duration_seconds`, `api_data_freshness_seconds`
-- [ ] VIN Decoder metrics instrumentation + Grafana dashboard (issue #129)
+- [x] VIN Decoder metrics instrumentation + Grafana dashboard (issue #129 — closed ✅)
 - [x] VIN Decoder Gatus health check (issue #134 — closed ✅)
 
 ## Phase 5 — Documentation site
-- [ ] `docs-site/` Astro + Redoc skeleton
+- [x] `docs-site/` Astro + Redoc skeleton (issue #28 — closed ✅)
-- [ ] Gitea Actions pipeline that copies per-API `openapi.yaml` files at build time
+- [x] Gitea Actions pipeline that copies per-API `openapi.yaml` files at build time (issues #29 ✅, #38 ✅, #85 ✅)
 - [ ] Deploy to `docs.leeworks.dev` via Flux
-- [ ] One SEO blog post per API minimum (see master prompt §Phase 5)
+- [x] One SEO blog post per API minimum (issues #39 ✅ — ZIP/Holidays/AirQuality, #124 ✅ — VIN Decoder)
 - [x] VIN Decoder docs page (issue #123 — closed ✅)
 - [x] VIN Decoder SEO blog post (issue #124 — closed ✅)
 
 ## Phase 6 — Pre-launch
-- [ ] `docs/legal/terms-of-service.md`
+- [x] `docs/legal/terms-of-service.md` (issue #40 — closed ✅)
-- [ ] `docs/legal/privacy-policy.md`
+- [x] `docs/legal/privacy-policy.md` (issue #40 — closed ✅)
-- [ ] `docs/legal/acceptable-use-policy.md`
+- [x] `docs/legal/acceptable-use-policy.md` (issues #40 ✅, #89 ✅)
 - [ ] DNS: `zip.leeworks.dev`, `holidays.leeworks.dev`, `aqi.leeworks.dev`, `docs.`, `status.`, `registry.`
 - [x] VIN Decoder DNS `vin.leeworks.dev` (issue #130 — closed ✅)
 - [x] VIN Decoder RapidAPI listing (issue #131 — closed ✅ as tracker; operator action required)

STATUS.md

@@ -1,6 +1,6 @@
 # Company Status
 
-_Last updated: 2026-05-31 (sprint planning cycle)_
+_Last updated: 2026-06-01 (sprint-planning cycle)_
 
 ## APIs
 | API            | Spec | Code | Deployed | Listed on RapidAPI | Paying Users | MRR |
@@ -8,7 +8,7 @@ _Last updated: 2026-05-31 (sprint planning cycle)_
 | ZIP Enrichment | [~]  | [~]  | [ ]      | [ ]                | 0            | $0  |
 | Holidays       | [~]  | [~]  | [ ]      | [ ]                | 0            | $0  |
 | Air Quality    | [ ]  | [ ]  | [ ]      | [ ]                | 0            | $0  |
-| VIN Decoder    | [x]  | [ ]  | [ ]      | [ ]                | 0            | $0  |
+| VIN Decoder    | [x]  | [x]  | [ ]      | [ ]                | 0            | $0  |
 
 Legend: [x]=done, [~]=in-progress, [ ]=not started
 
@@ -23,6 +23,42 @@ Legend: [x]=done, [~]=in-progress, [ ]=not started
 - **Image automation:** `flux/image-automation/` — ImageRepository + ImagePolicy + ImageUpdateAutomation for all three APIs
 - **VIN Decoder manifests:** `flux/vin-decoder/` — Flux HelmRelease + Kustomization committed (issue #140)
 
+## Completed This Cycle (2026-06-01 — Sprint Planning Cycle)
+- **#163** — ROADMAP.md Phase 2 and Phase 3 VIN Decoder bullets marked `[x]` with closed ✅ references for issues #120 and #121.
+- **#164** — STATUS.md Current Blockers updated: removed #120 and #121 (both confirmed closed ✅). Top actionable agent task updated to #163.
+- **`kustomize build flux/` = PASS** — no regressions.
+
+## Completed This Cycle (2026-06-01 — Triage Cycle)
+- **#158** — STATUS.md updated with 2026-06-01 current blockers and sprint summary.
+- **#156** — ROADMAP.md checkboxes updated: Phase 4 VIN Decoder metrics, Phase 5 docs-site/pipeline/blog, Phase 6 legal docs all checked off.
+- **VIN Decoder Code `[x]`** — leeworks-agents/vin-decoder data layer (#120) and Fastify server (#121) confirmed merged; STATUS.md Code column updated.
+- **PR #160 closed** — had merge conflicts and ROADMAP.md regressions (unchecked completed items). Clean fix applied here.
+- **`kustomize build flux/` = PASS** — no regressions.
+
+## Current Blockers (as of 2026-06-01)
+
+In dependency order — operator tasks unless noted:
+
+1. **P1 #47** — Create `0xWheatyz/api-company` upstream repo (operator) — **highest priority, unblocks everything**
+2. **P1 #76** — Create `gitea-leeworks-agents-token` secret in `flux-system` (operator)
+3. **P1 #77** — Create `gitea-runner-token` secret in `gitea-runner` namespace (operator)
+4. **P1 #79** — Create `gitea-registry` imagePullSecrets in all API namespaces (operator)
+5. **P1 #83** — Configure `GITEA_TOKEN` Actions secret in zip-enrichment, holidays, air-quality repos (operator)
+6. **P1 #126** — Configure `GITEA_TOKEN` Actions secret in vin-decoder repo (operator — depends on #122 ✅)
+7. **P1 #127** — Create `gitea-registry` imagePullSecret in `vin-decoder` namespace (operator)
+
+## Sprint Summary (2026-06-01 — Sprint Planning Cycle)
+- **Issues closed this cycle:** 0
+- **New issues created this cycle:** 1 (#163 — ROADMAP/STATUS cleanup after #120/#121)
+- **Stale issues found:** 0
+- **Top actionable agent task:** #163 (pure doc update, immediately actionable)
+- **Critical path:** Entirely operator-gated after #163 is merged (see Current Blockers)
+
+## Sprint Summary (2026-06-01)
+- **Issues closed since last STATUS update (#146):** #145–#154 — VIN Decoder sprint docs + infra (✅ all closed)
+- **Issues opened this sprint:** #150 (vin DNS reminder), #151 (VIN Decoder RapidAPI tiers), #155 (if applicable), #156 (ROADMAP.md update), #157 (full-stack validation), #158 (STATUS.md update), #163 (ROADMAP/STATUS cleanup post-#120/#121), #164 (STATUS.md sprint planning update)
+- **Top actionable agent task:** #163 (ROADMAP/STATUS doc cleanup for #120/#121 — pure doc update, immediately actionable)
+
 ## Completed This Cycle (2026-05-31 — Sprint Cycle)
 - **#146** — STATUS.md updated to reflect VIN Decoder sprint wave (#117–#141): APIs table row added, completed wave documented, blockers updated.
 - **#145** — ROADMAP.md updated to reference VIN Decoder as 4th API across all phases (Phase 1–6). `kustomize build flux/` = PASS.
@@ -48,6 +84,8 @@ Legend: [x]=done, [~]=in-progress, [ ]=not started
 - **#141** — Pricing page updated for VIN Decoder — **closed ✅** (PR #144 merged)
 
 ## Critical Path (operator must complete in order)
+See **Current Blockers** section above for the full ordered list as of 2026-06-01.
+
 1. **Create `0xWheatyz/api-company` repo** (#47) — **highest priority, unblocks everything**
 2. **Add api-company Flux source to Talos** (#90) — needs Talos PR, reference manifests at `flux/api-company-source/`
 3. **Create `gitea-leeworks-agents-token` secret** in `flux-system` (#76)
@@ -56,11 +94,10 @@ Legend: [x]=done, [~]=in-progress, [ ]=not started
 6. **All other secrets** (#70, #73, #74, #79, #80, #81, #83) follow in order
 
 ## Blockers — VIN Decoder critical path
-- **P1: #120** — VIN Decoder data layer (NHTSA vPIC SQLite cache) — agent work pending
-- **P1: #121** — VIN Decoder Fastify server — agent work pending, depends on #120
 - **P1: #127** — Create `gitea-registry` imagePullSecret in `vin-decoder` namespace — operator manual task
+- **P2: #126** — Configure `GITEA_TOKEN` secret in `vin-decoder` repo — operator manual task
 - **P2: #128** — Create `rapidapi-proxy-secret` in `vin-decoder` namespace — operator manual task
-- **P2: #129** — VIN Decoder Prometheus metrics instrumentation — agent work pending, depends on #121
+- ~~**P2: #129** — VIN Decoder Prometheus metrics instrumentation~~ — **closed ✅** (PR merged)
 - **P3: #139** — Add RAPIDAPI_VIN_* Actions secrets — operator task, depends on RapidAPI listing (#131)
 
 ## New Issues This Sprint (2026-05-30, #120–#146)

docs/operator-runbook.md

@@ -2,7 +2,7 @@
 
 **Audience:** Human operator (0xWheatyz)  
 **Purpose:** Ordered, copy-paste-ready guide to bring the full `api-company` stack live.  
-**Last updated:** 2026-05-26  
+**Last updated:** 2026-06-01  
 **Closes:** leeworks-agents/api-company#50
 
 ---
@@ -165,6 +165,7 @@ Repos to configure:
 - `leeworks-agents/zip-enrichment`
 - `leeworks-agents/holidays`
 - `leeworks-agents/air-quality`
+- `leeworks-agents/vin-decoder` (see also Phase 4-A Step 4)
 
 **For each repo:** Repo → Settings → Actions → Secrets → Add Secret
 - **Name:** `GITEA_TOKEN`
@@ -186,9 +187,9 @@ kubectl create secret generic gitea-image-automation-token \
 
 ---
 
-## Phase 4 — DNS for API services (issue #33)
+## Phase 4 — DNS for API services (issues #33, #106, #150)
 
-Add DNS A records for all seven leeworks.dev subdomains (all point to the same
+Add DNS A records for **all eight** leeworks.dev subdomains (all point to the same
 cluster ingress IP):
 
 | Hostname                | Target                 |
@@ -196,6 +197,7 @@ cluster ingress IP):
 | `zip.leeworks.dev`      | `<cluster ingress IP>` |
 | `holidays.leeworks.dev` | `<cluster ingress IP>` |
 | `aqi.leeworks.dev`      | `<cluster ingress IP>` |
+| `vin.leeworks.dev`      | `<cluster ingress IP>` |
 | `docs.leeworks.dev`     | `<cluster ingress IP>` |
 | `grafana.leeworks.dev`  | `<cluster ingress IP>` |
 | `status.leeworks.dev`   | `<cluster ingress IP>` |
@@ -204,7 +206,7 @@ cluster ingress IP):
 Verify DNS propagation:
 
 ```bash
-for host in zip holidays aqi docs grafana status registry; do
+for host in zip holidays aqi vin docs grafana status registry; do
   echo -n "${host}.leeworks.dev: "
   dig ${host}.leeworks.dev +short
 done
@@ -215,6 +217,76 @@ propagates (typically minutes, up to 48 h).
 
 ---
 
+---
+
+## Phase 4-A — VIN Decoder namespace setup (issues #126, #127, #128, #139)
+
+Before VIN Decoder pods can start, the following manual steps are required.
+Do these alongside Phase 3 (they are independent of the DNS batch):
+
+### Step 4A-1 — Create `vin-decoder` namespace
+
+```bash
+kubectl create namespace vin-decoder --dry-run=client -o yaml | kubectl apply -f -
+```
+
+### Step 4A-2 — Create `gitea-registry` imagePullSecret in `vin-decoder` namespace (issue #127)
+
+Reuse the same Gitea token with `read:packages` scope from secrets checklist item #8.
+
+```bash
+kubectl create secret docker-registry gitea-registry \
+  --namespace=vin-decoder \
+  --docker-server=registry.leeworks.dev \
+  --docker-username=leeworks-agents \
+  --docker-password=<GITEA_TOKEN_WITH_READ_PACKAGES> \
+  --docker-email=agent@leeworks.dev
+```
+
+Verify:
+```bash
+kubectl get secret gitea-registry -n vin-decoder -o jsonpath='{.type}'
+# Expected: kubernetes.io/dockerconfigjson
+```
+
+### Step 4A-3 — Create `rapidapi-proxy-secret` in `vin-decoder` namespace (issue #128)
+
+**Now (placeholder — unblocks deploy testing):**
+```bash
+kubectl create secret generic rapidapi-proxy-secret \
+  --namespace=vin-decoder \
+  --from-literal=X-RapidAPI-Proxy-Secret=PLACEHOLDER_REPLACE_AFTER_RAPIDAPI_LISTING
+```
+
+**After VIN Decoder is listed on RapidAPI (Phase 5), update with real secret:**
+```bash
+kubectl create secret generic rapidapi-proxy-secret \
+  -n vin-decoder \
+  --from-literal=X-RapidAPI-Proxy-Secret=<VIN_RAPIDAPI_PROXY_SECRET> \
+  --save-config --dry-run=client -o yaml | kubectl apply -f -
+```
+
+### Step 4A-4 — Add `GITEA_TOKEN` Actions secret to `leeworks-agents/vin-decoder` repo (issue #126)
+
+Gitea → `leeworks-agents/vin-decoder` → Settings → Secrets and Variables → Actions
+- **Name:** `GITEA_TOKEN`
+- **Value:** Gitea personal access token with `write:packages` scope
+
+Verify it appears in the repo's Actions Secrets list before the next push to `main`.
+
+### Step 4A-5 — Add RapidAPI VIN secrets to `leeworks-agents/api-company` Actions (issue #139)
+
+> **Blocked** — requires VIN Decoder to be listed on RapidAPI first (issue #131 tracker; operator action required).
+
+Once the VIN Decoder listing is live:
+
+Gitea → `leeworks-agents/api-company` → Settings → Secrets and Variables → Actions
+
+| Secret name               | Where to find it |
+|---------------------------|------------------|
+| `RAPIDAPI_VIN_API_ID`     | RapidAPI dashboard → VIN Decoder listing → Overview |
+| `RAPIDAPI_VIN_VERSION_ID` | RapidAPI dashboard → VIN Decoder listing → Versions tab |
+
 ## Phase 5 — RapidAPI + PayPal (issue #44, #19)
 
 > **Blocked on operator being 18+ for PayPal.** Complete when eligible.
@@ -241,8 +313,25 @@ kubectl create secret generic rapidapi-proxy-secret \
 kubectl create secret generic rapidapi-proxy-secret \
   -n air-quality \
   --from-literal=X-RapidAPI-Proxy-Secret=<VALUE>
+
+# vin-decoder (updates the placeholder secret from Phase 4-A Step 3)
+kubectl create secret generic rapidapi-proxy-secret \
+  -n vin-decoder \
+  --from-literal=X-RapidAPI-Proxy-Secret=<VIN_VALUE> \
+  --save-config --dry-run=client -o yaml | kubectl apply -f -
 ```
 
+Also configure VIN Decoder pricing tiers on RapidAPI (issue #151):
+
+| Tier  | Monthly Price | Request Limit  | Rate Limit  |
+|-------|---------------|----------------|-------------|
+| Free  | $0            | 100 req/mo     | 5 req/min   |
+| Basic | $9            | 5,000 req/mo   | 60 req/min  |
+| Pro   | $19           | 20,000 req/mo  | 200 req/min |
+| Ultra | $49           | 100,000 req/mo | 500 req/min |
+
+Confirm VIN Decoder revenue flows through the same PayPal account as the other 3 APIs.
+
 ---
 
 ## Quick Verification Checklist
@@ -287,12 +376,22 @@ Phase 2: Service secrets (runner-token, grafana-admin, gatus-webhook, registry)
 
 Phase 3: CI secrets + image-automation token
     └─► images build, push, and auto-update → API services deploy
+    (includes leeworks-agents/vin-decoder GITEA_TOKEN — Step 3-A)
 
-Phase 4: DNS records
+Phase 4: DNS records (8 subdomains including vin.leeworks.dev)
     └─► HTTPS certs issued → public URLs go live
 
-Phase 5: RapidAPI + PayPal
+Phase 4-A: VIN Decoder namespace setup (#126, #127, #128)
-    └─► revenue enabled
+    4A-1: vin-decoder namespace created
+    4A-2: gitea-registry imagePullSecret in vin-decoder (#127)
+    4A-3: rapidapi-proxy-secret placeholder in vin-decoder (#128)
+    4A-4: GITEA_TOKEN Actions secret in vin-decoder repo (#126)
+    4A-5: RAPIDAPI_VIN_API_ID + RAPIDAPI_VIN_VERSION_ID Actions secrets (#139)
+          [blocked on VIN Decoder RapidAPI listing]
+    └─► VIN Decoder pods start; CI can push images
+
+Phase 5: RapidAPI + PayPal (all 4 APIs including VIN Decoder; issue #151)
+    └─► revenue enabled for all 4 APIs
 ```
 
 ---

flux/monitoring/grafana-dashboard-apis.yaml

@@ -9,7 +9,7 @@ data:
   api-dashboard.json: |
     {
       "annotations": { "list": [] },
-      "description": "Request rate, latency, error rate, and data freshness for zip-enrichment, holidays, and air-quality APIs",
+      "description": "Request rate, latency, error rate, and data freshness for zip-enrichment, holidays, air-quality, and vin-decoder APIs",
       "editable": true,
       "graphTooltip": 1,
       "panels": [

flux/monitoring/kustomization.yaml

@@ -8,3 +8,4 @@ resources:
   - gatus-helmrelease.yaml
   - grafana-dashboard-apis.yaml
   - prometheusrule-apis.yaml
+  - vin-decoder-dashboard.yaml

flux/monitoring/prometheusrule-apis.yaml

@@ -18,9 +18,9 @@ spec:
         - alert: APIHighErrorRate
           expr: |
             (
-              sum by (job) (rate(api_requests_total{status=~"5..", job=~"zip|holidays|air-quality"}[5m]))
+              sum by (job) (rate(api_requests_total{status=~"5..", job=~"zip|holidays|air-quality|vin-decoder"}[5m]))
               /
-              sum by (job) (rate(api_requests_total{job=~"zip|holidays|air-quality"}[5m]))
+              sum by (job) (rate(api_requests_total{job=~"zip|holidays|air-quality|vin-decoder"}[5m]))
             ) > 0.05
           for: 5m
           labels:
@@ -36,9 +36,9 @@ spec:
         - alert: APIHighErrorRate
           expr: |
             (
-              sum by (job) (rate(api_requests_total{status=~"5..", job=~"zip|holidays|air-quality"}[5m]))
+              sum by (job) (rate(api_requests_total{status=~"5..", job=~"zip|holidays|air-quality|vin-decoder"}[5m]))
               /
-              sum by (job) (rate(api_requests_total{job=~"zip|holidays|air-quality"}[5m]))
+              sum by (job) (rate(api_requests_total{job=~"zip|holidays|air-quality|vin-decoder"}[5m]))
             ) > 0.20
           for: 5m
           labels:
@@ -55,7 +55,7 @@ spec:
           expr: |
             histogram_quantile(
               0.95,
-              sum by (job, le) (rate(api_response_duration_seconds_bucket{job=~"zip|holidays|air-quality"}[5m]))
+              sum by (job, le) (rate(api_response_duration_seconds_bucket{job=~"zip|holidays|air-quality|vin-decoder"}[5m]))
             ) > 2
           for: 5m
           labels:
@@ -70,7 +70,7 @@ spec:
         # -------------------------------------------------------------------
         - alert: APIDataStale
           expr: |
-            api_data_freshness_seconds{job=~"zip|holidays|air-quality"} > 2592000
+            api_data_freshness_seconds{job=~"zip|holidays|air-quality|vin-decoder"} > 2592000
           for: 30m
           labels:
             severity: warning
@@ -84,7 +84,7 @@ spec:
         # -------------------------------------------------------------------
         - alert: APIDataCriticallyStale
           expr: |
-            api_data_freshness_seconds{job=~"zip|holidays|air-quality"} > 5184000
+            api_data_freshness_seconds{job=~"zip|holidays|air-quality|vin-decoder"} > 5184000
           for: 1h
           labels:
             severity: critical
@@ -98,9 +98,9 @@ spec:
         # -------------------------------------------------------------------
         - alert: APIDown
           expr: |
-            absent(up{job=~"zip|holidays|air-quality"} == 1)
+            absent(up{job=~"zip|holidays|air-quality|vin-decoder"} == 1)
             or
-            up{job=~"zip|holidays|air-quality"} == 0
+            up{job=~"zip|holidays|air-quality|vin-decoder"} == 0
           for: 2m
           labels:
             severity: critical

flux/monitoring/vin-decoder-dashboard.yaml

@@ -0,0 +1,161 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: grafana-dashboard-vin-decoder
+  namespace: monitoring
+  labels:
+    grafana_dashboard: "1"
+data:
+  vin-decoder-dashboard.json: |
+    {
+      "annotations": { "list": [] },
+      "description": "Request rate, latency, error rate, and cache hit ratio for the VIN Decoder API",
+      "editable": true,
+      "graphTooltip": 1,
+      "panels": [
+        {
+          "collapsed": false,
+          "gridPos": { "h": 1, "w": 24, "x": 0, "y": 0 },
+          "id": 1,
+          "title": "VIN Decoder — Request Rate",
+          "type": "row"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "fieldConfig": {
+            "defaults": {
+              "color": { "mode": "palette-classic" },
+              "custom": { "axisLabel": "requests/sec", "drawStyle": "line", "fillOpacity": 10, "lineWidth": 1, "showPoints": "never" },
+              "unit": "reqps"
+            },
+            "overrides": []
+          },
+          "gridPos": { "h": 8, "w": 12, "x": 0, "y": 1 },
+          "id": 2,
+          "options": {
+            "legend": { "calcs": ["mean", "max"], "displayMode": "table", "placement": "bottom" },
+            "tooltip": { "mode": "multi" }
+          },
+          "targets": [
+            {
+              "expr": "sum by (route) (rate(api_requests_total{api=\"vin-decoder\"}[5m]))",
+              "legendFormat": "{{route}}",
+              "refId": "A"
+            }
+          ],
+          "title": "Request Rate by Route",
+          "type": "timeseries"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "fieldConfig": {
+            "defaults": {
+              "color": { "mode": "palette-classic" },
+              "custom": { "axisLabel": "", "drawStyle": "line", "fillOpacity": 10, "lineWidth": 1, "showPoints": "never" },
+              "unit": "percentunit"
+            },
+            "overrides": []
+          },
+          "gridPos": { "h": 8, "w": 12, "x": 12, "y": 1 },
+          "id": 3,
+          "options": {
+            "legend": { "calcs": ["mean", "last"], "displayMode": "table", "placement": "bottom" },
+            "tooltip": { "mode": "multi" }
+          },
+          "targets": [
+            {
+              "expr": "sum(rate(api_requests_total{api=\"vin-decoder\",status_code=~\"5..\"}[5m])) / sum(rate(api_requests_total{api=\"vin-decoder\"}[5m]))",
+              "legendFormat": "5xx error rate",
+              "refId": "A"
+            }
+          ],
+          "title": "5xx Error Rate",
+          "type": "timeseries"
+        },
+        {
+          "collapsed": false,
+          "gridPos": { "h": 1, "w": 24, "x": 0, "y": 9 },
+          "id": 10,
+          "title": "VIN Decoder — Latency",
+          "type": "row"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "fieldConfig": {
+            "defaults": {
+              "color": { "mode": "palette-classic" },
+              "custom": { "axisLabel": "seconds", "drawStyle": "line", "fillOpacity": 5, "lineWidth": 1, "showPoints": "never" },
+              "unit": "s"
+            },
+            "overrides": []
+          },
+          "gridPos": { "h": 8, "w": 24, "x": 0, "y": 10 },
+          "id": 4,
+          "options": {
+            "legend": { "calcs": ["mean", "max"], "displayMode": "table", "placement": "bottom" },
+            "tooltip": { "mode": "multi" }
+          },
+          "targets": [
+            {
+              "expr": "histogram_quantile(0.50, sum by (route, le) (rate(api_response_duration_seconds_bucket{api=\"vin-decoder\"}[5m])))",
+              "legendFormat": "P50 {{route}}",
+              "refId": "A"
+            },
+            {
+              "expr": "histogram_quantile(0.95, sum by (route, le) (rate(api_response_duration_seconds_bucket{api=\"vin-decoder\"}[5m])))",
+              "legendFormat": "P95 {{route}}",
+              "refId": "B"
+            },
+            {
+              "expr": "histogram_quantile(0.99, sum by (route, le) (rate(api_response_duration_seconds_bucket{api=\"vin-decoder\"}[5m])))",
+              "legendFormat": "P99 {{route}}",
+              "refId": "C"
+            }
+          ],
+          "title": "Response Latency P50 / P95 / P99 by Route",
+          "type": "timeseries"
+        },
+        {
+          "collapsed": false,
+          "gridPos": { "h": 1, "w": 24, "x": 0, "y": 18 },
+          "id": 20,
+          "title": "VIN Decoder — Cache & Data Freshness",
+          "type": "row"
+        },
+        {
+          "datasource": { "type": "prometheus", "uid": "prometheus" },
+          "fieldConfig": {
+            "defaults": {
+              "color": { "mode": "thresholds" },
+              "thresholds": {
+                "steps": [
+                  { "color": "green", "value": null },
+                  { "color": "yellow", "value": 2592000 },
+                  { "color": "red", "value": 5184000 }
+                ]
+              },
+              "unit": "s"
+            },
+            "overrides": []
+          },
+          "gridPos": { "h": 8, "w": 12, "x": 0, "y": 19 },
+          "id": 5,
+          "options": { "reduceOptions": { "calcs": ["lastNotNull"] }, "orientation": "auto", "textMode": "auto", "colorMode": "background" },
+          "targets": [
+            {
+              "expr": "api_data_freshness_seconds{api=\"vin-decoder\"}",
+              "legendFormat": "data freshness",
+              "refId": "A"
+            }
+          ],
+          "title": "Data Freshness (seconds since last NHTSA fetch)",
+          "type": "stat"
+        }
+      ],
+      "refresh": "1m",
+      "schemaVersion": 38,
+      "tags": ["vin-decoder", "api-company"],
+      "title": "VIN Decoder API",
+      "uid": "vin-decoder-api",
+      "version": 1
+    }

flux/vin-decoder/kustomization.yaml

@@ -4,3 +4,4 @@ resources:
   - namespace.yaml
   - externalsecret.yaml
   - helmrelease.yaml
+  - servicemonitor.yaml

flux/vin-decoder/servicemonitor.yaml

@@ -0,0 +1,15 @@
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: vin-decoder
+  namespace: vin-decoder
+  labels:
+    release: kube-prometheus-stack
+spec:
+  selector:
+    matchLabels:
+      app: vin-decoder
+  endpoints:
+    - port: http
+      path: /metrics
+      interval: 30s