From 8238d3e9818a3efd060a3d60aed557be9b9d4c3b Mon Sep 17 00:00:00 2001
From: William Valentin <william.valentin.info@gmail.com>
Date: Fri, 6 Feb 2026 15:13:14 -0800
Subject: [PATCH] docs: update state.json with P2 phase entries and test counts

---
 docs/plans/state.json | 79 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 77 insertions(+), 2 deletions(-)

diff --git a/docs/plans/state.json b/docs/plans/state.json
index b2457f8..3afcb9a 100644
--- a/docs/plans/state.json
+++ b/docs/plans/state.json
@@ -198,6 +198,80 @@
         }
       }
     },
+    "p2-implementation": {
+      "status": "completed",
+      "date": "2026-02-06",
+      "summary": "4 P2 features: tech debt cleanup, retry policy, system prompt templating, usage tracking & cost estimation",
+      "phases": {
+        "tech_debt_cleanup": {
+          "priority": "P2",
+          "status": "completed",
+          "description": "Extract shared splitMessage() from 4 adapters into channels/utils.ts; fix Slack senderName with users.info API + caching",
+          "files_created": [
+            "src/channels/utils.ts",
+            "src/channels/utils.test.ts"
+          ],
+          "files_modified": [
+            "src/channels/telegram/adapter.ts",
+            "src/channels/discord/adapter.ts",
+            "src/channels/slack/adapter.ts",
+            "src/channels/whatsapp/adapter.ts",
+            "src/channels/index.ts"
+          ],
+          "test_status": "10/10 passing"
+        },
+        "retry_policy": {
+          "priority": "P2",
+          "status": "completed",
+          "description": "withRetry() with exponential backoff + jitter, isRetryable() filter, wired into ModelRouter.chat() (non-streaming)",
+          "files_created": [
+            "src/models/retry.ts",
+            "src/models/retry.test.ts"
+          ],
+          "files_modified": [
+            "src/config/schema.ts",
+            "src/models/router.ts",
+            "src/models/index.ts",
+            "src/daemon/index.ts"
+          ],
+          "test_status": "18/18 passing"
+        },
+        "system_prompt_templating": {
+          "priority": "P2",
+          "status": "completed",
+          "description": "assembleSystemPrompt() multi-file template system (SOUL/AGENTS/IDENTITY/USER/TOOLS.md) with configurable search dirs and extra sections",
+          "files_created": [
+            "src/prompt/template.ts",
+            "src/prompt/template.test.ts",
+            "src/prompt/index.ts"
+          ],
+          "files_modified": [
+            "src/config/schema.ts",
+            "src/daemon/index.ts"
+          ],
+          "test_status": "12/12 passing"
+        },
+        "usage_tracking": {
+          "priority": "P2",
+          "status": "completed",
+          "description": "Usage accumulators in NativeAgent + AgentOrchestrator, estimateCost() with model pricing, /usage TUI command",
+          "files_created": [
+            "src/models/costs.ts",
+            "src/models/costs.test.ts"
+          ],
+          "files_modified": [
+            "src/backends/native/agent.ts",
+            "src/backends/native/orchestrator.ts",
+            "src/backends/native/index.ts",
+            "src/backends/index.ts",
+            "src/frontends/tui/commands.ts",
+            "src/frontends/tui/commands.test.ts",
+            "src/daemon/index.ts"
+          ],
+          "test_status": "11/11 passing (9 costs + 2 commands)"
+        }
+      }
+    },
     "earlier_plans": {
       "status": "completed",
       "summary": "Original design and implementation phases from 2026-02-02 to 2026-02-05",
@@ -223,10 +297,11 @@
   },
 
   "overall_progress": {
-    "total_test_count": 519,
+    "total_test_count": 569,
     "all_tests_passing": true,
     "p0_completion": "3/3 (100%)",
     "p1_completion": "4/4 (100%)",
-    "next_up": "all_p0_p1_complete"
+    "p2_completion": "4/4 (100%)",
+    "next_up": "p2_p3_remaining (docker sandboxing, multi-agent routing, tool profiles, group chat, gateway auth, gemini provider)"
   }
 }