docs: checkpoint PR #4 open state

Author: EmergentKnowledgeGroup

CHECKPOINT.md

@@ -1908,3 +1908,20 @@ Tracks execution continuity across context compactions.
 - `/Users/domusanimae/Documents/openclaw replacement/carsinos/runtime/checkpoints/LATEST.json`
 - `/Users/domusanimae/Documents/openclaw replacement/runtime/checkpoints/LATEST.md`
 - `/Users/domusanimae/Documents/openclaw replacement/runtime/checkpoints/LATEST.json`
+
+### 2026-02-19 - Entry 097
+
+- checklist refs: chunk wave #2, PR #4 open
+- past action:
+- Completed JWT replay-protection implementation and local validation for chunk #4.
+- present action:
+- Opened PR #4 to `main` for review:
+- https://github.com/ProfessahX/CarsinOS/pull/4
+- future action:
+- Start chunk PR #5 implementation from `main` while monitoring PR #4 CodeRabbit/CI.
+- changed files:
+- `/Users/domusanimae/Documents/openclaw replacement/carsinos/CHECKPOINT.md`
+- `/Users/domusanimae/Documents/openclaw replacement/carsinos/runtime/checkpoints/LATEST.md`
+- `/Users/domusanimae/Documents/openclaw replacement/carsinos/runtime/checkpoints/LATEST.json`
+- `/Users/domusanimae/Documents/openclaw replacement/runtime/checkpoints/LATEST.md`
+- `/Users/domusanimae/Documents/openclaw replacement/runtime/checkpoints/LATEST.json`

runtime/checkpoints/LATEST.json

@@ -1,13 +1,13 @@
 {
-  "timestamp_utc": "2026-02-19T13:17:24Z",
-  "step": "chunk-pr4-postgreen",
-  "note": "JWT replay protection chunk is implemented and validated locally.",
+  "timestamp_utc": "2026-02-19T13:18:08Z",
+  "step": "chunk-pr4-pr-open",
+  "note": "PR #4 opened for JWT replay token-id protection.",
   "branch": "codex/chunk-pr4-jwt-replay-protection",
-  "head": "61fad5168b07f50a46058013243b85073892795c",
-  "next_cmd": "Commit, push, and open PR #4 for CodeRabbit review.",
+  "head": "258fce14a6b3e61382d865a723bf0c6cbe5c6ef2",
+  "next_cmd": "Monitor PR #4 review/check status while starting chunk PR #5 from main.",
   "validations": [
+    "PR opened: https://github.com/ProfessahX/CarsinOS/pull/4",
     "cargo fmt --all passed.",
-    "cargo test -p carsinos-gateway jwt_ passed.",
-    "cargo test -p carsinos-gateway role_mismatch_blocks_auth_profile_mutation_and_approval_resolution passed."
+    "targeted JWT auth tests passed."
   ]
 }

runtime/checkpoints/LATEST.md

@@ -1,11 +1,11 @@
 # LATEST Checkpoint
 
-- step: chunk-pr4-postgreen
-- note: JWT replay protection chunk is implemented and validated locally.
+- step: chunk-pr4-pr-open
+- note: PR #4 opened for JWT replay token-id protection.
 - branch: codex/chunk-pr4-jwt-replay-protection
-- head: 61fad5168b07f50a46058013243b85073892795c
-- next_cmd: Commit, push, and open PR #4 for CodeRabbit review.
+- head: 258fce14a6b3e61382d865a723bf0c6cbe5c6ef2
+- next_cmd: Monitor PR #4 review/check status while starting chunk PR #5 from main.
 - validations:
+  - PR opened: https://github.com/ProfessahX/CarsinOS/pull/4
   - cargo fmt --all passed.
-  - cargo test -p carsinos-gateway jwt_ passed.
-  - cargo test -p carsinos-gateway role_mismatch_blocks_auth_profile_mutation_and_approval_resolution passed.
+  - targeted JWT auth tests passed.