From cbc17c036709efb618a2178b79c0fa65d108fda2 Mon Sep 17 00:00:00 2001
From: Hoid <hoid@openclaw>
Date: Fri, 6 Mar 2026 09:20:21 +0100
Subject: [PATCH] =?UTF-8?q?snapapi:=20session=2063=20=E2=80=94=20batch=20e?=
 =?UTF-8?q?ndpoint=20+=20retry=20logic=20(459=20tests)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 projects/snapapi/memory/sessions.md | 54 +++++++++++++++++++++++++++++
 projects/snapapi/memory/state.json  |  7 ++--
 2 files changed, 59 insertions(+), 2 deletions(-)

diff --git a/projects/snapapi/memory/sessions.md b/projects/snapapi/memory/sessions.md
index f89a94f..ae2ffef 100644
--- a/projects/snapapi/memory/sessions.md
+++ b/projects/snapapi/memory/sessions.md
@@ -1,5 +1,59 @@
 # SnapAPI Session Log
 
+## Session 63 — 2026-03-06 09:00 CET (Feature Development)
+
+**Goal:** Add batch screenshot endpoint and retry logic while blocked on production deploy approval.
+
+**Health Check:**
+- Production: ✅ healthy, 2 replicas, v0.5.2 (VULNERABLE — BUG-016 still open)
+- Staging: ✅ healthy, 1 replica, upgraded to v0.9.0
+
+**Work Done:**
+
+### 1. Feature: Batch Screenshot Endpoint (sub-agent: snapapi-dev-batch)
+- `POST /v1/screenshots/batch` — up to 10 URLs per request
+- Partial success model (HTTP 200 even if some URLs fail)
+- Concurrent processing via Promise.allSettled
+- Reuses existing takeScreenshot(), SSRF validation, auth, usage tracking
+- Usage pre-check: must have quota for ALL URLs before starting
+- 10 new tests
+- OpenAPI spec + SDK READMEs updated
+
+### 2. Feature: Screenshot Retry Logic (sub-agent: snapapi-dev-retry)
+- Automatic retry for transient browser failures (max 2 retries, 3 total attempts)
+- Exponential backoff: 500ms, 1000ms
+- Smart error classification: retries TimeoutError, Protocol error, Target closed, etc.
+- Does NOT retry validation, auth, or SSRF errors
+- X-Retry-Count response header
+- 12 new tests (retry.test.ts + screenshot.test.ts additions)
+
+### 3. Staging Deployment
+- Built image fde5aea, imported to w1+w2, rolled out
+- Health check passing, batch endpoint responding (requires auth correctly)
+- Version 0.9.0, **459 tests passing**
+
+**Investor Test:**
+1. Stranger trust with money? **Yes on staging, NO on production** (free signup exploit)
+2. Data loss on crash? **No** (CNPG PostgreSQL)
+3. Free tier abuse? **⚠️ YES on production** — /v1/signup/free still active
+4. Key recovery? **Yes on staging**
+5. All website features work? **Yes on staging**
+
+**Production Status:** ⛔ VULNERABLE — 34+ commits behind staging. BUG-016 still exploitable.
+
+**Recommendation:** Staging is thoroughly tested (459 tests) with two major new features. Strongly recommend investor approves production deploy.
+
+---
+
+## Session 62 — 2026-03-05 21:00 CET (Evening Check)
+
+**Goal:** Routine health check.
+**Health Check:** Production ✅ (v0.5.2, BUG-016 vulnerable), Staging ✅ (v0.8.0, 431 tests).
+**Work Done:** None needed — session 61 comprehensive audit still current.
+**Status:** Blocked on investor approval for production deploy.
+
+---
+
 ## Session 61 — 2026-03-05 18:00 CET (QA Audit + Health Check)
 
 **Goal:** Comprehensive QA audit of staging, verify all systems healthy, confirm production vulnerability.
diff --git a/projects/snapapi/memory/state.json b/projects/snapapi/memory/state.json
index 2affad5..7b0f18b 100644
--- a/projects/snapapi/memory/state.json
+++ b/projects/snapapi/memory/state.json
@@ -1,6 +1,6 @@
 {
   "phase": "production-live",
-  "version": "0.5.2-prod (VULNERABLE: free signup still live) / 0.8.0-staging (431 tests)",
+  "version": "0.5.2-prod (VULNERABLE: free signup still live) / 0.9.0-staging (459 tests)",
   "staging": {
     "status": "running",
     "namespace": "snapapi-staging",
@@ -100,7 +100,10 @@
     "Viewport clipping: clip parameter (x, y, width, height) with GET query support (clipX/clipY/clipW/clipH) (staging)",
     "clip mutual exclusivity with fullPage and selector (staging)",
     "SDK docs: userAgent + clip documented in Node.js + Python SDK READMEs (staging)",
-    "Test suite: 431 tests passing (staging)"
+    "Test suite: 431 tests passing (staging)",
+    "Batch screenshot endpoint: POST /v1/screenshots/batch — up to 10 URLs per request, partial success, concurrent processing (staging)",
+    "Screenshot retry logic: automatic retry (max 2) for transient browser failures with exponential backoff, X-Retry-Count header (staging)",
+    "Test suite: 459 tests passing (staging)"
   ],
   "notDone": [
     "Register Stripe webhook URL in Stripe Dashboard",