GrayCodeAI · iterate-evolve · Mar 29, 2026 · Mar 29, 2026 · Mar 29, 2026 · Mar 29, 2026
diff --git a/DAY_COUNT b/DAY_COUNT
@@ -1 +1 @@
-0
+1
diff --git a/SESSION_PLAN.md b/SESSION_PLAN.md
@@ -0,0 +1,34 @@
+## Session Plan
+
+Session Title: Find and fix real code issues
+
+### Task 1: Search for bugs in core packages
+Files: cmd/iterate/, internal/evolution/, internal/agent/
+Description: Read the Go source code in these directories. Look for:
+- Functions with missing error handling
+- TODO comments that should be implemented
+- Test files with low coverage
+- Unused variables or imports
+- Potential nil pointer dereferences
+- Race conditions in concurrent code
+Pick ONE concrete issue and fix it with proper tests.
+
+### Task 2: Check for UX improvements
+Files: cmd/iterate/repl.go, cmd/iterate/commands/
+Description: Look for user-facing code that could be improved:
+- Missing error messages
+- Confusing command outputs
+- Hardcoded values that should be configurable
+- Missing help text
+Pick ONE improvement and implement it.
+
+### Task 3: Performance optimization
+Files: Any Go files
+Description: Look for:
+- Inefficient loops
+- Unnecessary allocations
+- Missing context cancellation
+- Blocking operations without timeouts
+Pick ONE performance issue and optimize it.
+
+Criteria: Only commit if the change includes BOTH the fix AND tests for the fix.
diff --git a/cmd/iterate/features_sessions.go b/cmd/iterate/features_sessions.go
@@ -33,13 +33,13 @@ func initAuditLog() {
 	_ = os.MkdirAll(filepath.Dir(auditLogPath), 0o755)
 }
 
-func logAudit(toolName string, args map[string]interface{}, result string) {
+func logAudit(toolName string, args map[string]interface{}, result string) error {
 	if auditLogPath == "" {
-		return
+		return nil
 	}
 	f, err := os.OpenFile(auditLogPath, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0o600)
 	if err != nil {
-		return
+		return fmt.Errorf("open audit log: %w", err)
 	}
 	defer f.Close()
 
@@ -58,10 +58,15 @@ func logAudit(toolName string, args map[string]interface{}, result string) {
 	}
 	line, err := json.Marshal(entry)
 	if err != nil {
-		return
+		return fmt.Errorf("marshal audit entry: %w", err)
+	}
+	if _, err := f.Write(line); err != nil {
+		return fmt.Errorf("write audit entry: %w", err)
+	}
+	if _, err := f.Write([]byte{'\n'}); err != nil {
+		return fmt.Errorf("write audit newline: %w", err)
 	}
-	f.Write(line)        //nolint:errcheck
-	f.Write([]byte{'\n'}) //nolint:errcheck
+	return nil
 }
 
 // ---------------------------------------------------------------------------
@@ -98,8 +103,9 @@ func loadSession(name string) ([]iteragent.Message, error) {
 	}
 	var msgs []iteragent.Message
 	if err := json.Unmarshal(data, &msgs); err != nil {
-		// Try .bak file if primary is corrupt.
-		if bakData, bakErr := os.ReadFile(path + ".bak"); bakErr == nil {
+		// Attempt to restore from .bak file
+		bakData, bakErr := os.ReadFile(path + ".bak")
+		if bakErr == nil {
 			var bakMsgs []iteragent.Message
 			if json.Unmarshal(bakData, &bakMsgs) == nil {
 				return bakMsgs, nil
@@ -201,3 +207,23 @@ func maybeNotify() {
 // ---------------------------------------------------------------------------
 // /debug — toggle debug logging
 // ---------------------------------------------------------------------------
+
+func toggleDebugLogging() bool {
+	if _, ok := os.LookupEnv("ITERATE_DEBUG"); ok {
+		os.Unsetenv("ITERATE_DEBUG")
+		return false
+	}
+	os.Setenv("ITERATE_DEBUG", "1")
+	return true
+}
+
+func isDebugLogging() bool {
+	_, ok := os.LookupEnv("ITERATE_DEBUG")
+	return ok
+}
+
+func debugLog(msg string, args ...interface{}) {
+	if isDebugLogging() {
+		fmt.Fprintf(os.Stderr, "[debug] "+msg+"\n", args...)
+	}
+}
diff --git a/docs/dashboard.html b/docs/dashboard.html
@@ -26,14 +26,14 @@
 </head>
 <body>
   <h1>iterate — Evolution Dashboard</h1>
-  <p class="sub">Last updated: 2026-03-29T09:41:47Z</p>
+  <p class="sub">Last updated: 2026-03-29T16:59:31Z</p>
 
   <div class="grid">
-    <div class="card"><div class="value">1000</div><div class="label">Total Commits</div></div>
-    <div class="card"><div class="value">356</div><div class="label">Commits This Week</div></div>
-    <div class="card"><div class="value">+74,095</div><div class="label">Lines Added</div></div>
-    <div class="card"><div class="value">-12,978</div><div class="label">Lines Removed</div></div>
-    <div class="card"><div class="value">1988</div><div class="label">Tests</div></div>
+    <div class="card"><div class="value">1018</div><div class="label">Total Commits</div></div>
+    <div class="card"><div class="value">346</div><div class="label">Commits This Week</div></div>
+    <div class="card"><div class="value">+66,795</div><div class="label">Lines Added</div></div>
+    <div class="card"><div class="value">-10,849</div><div class="label">Lines Removed</div></div>
+    <div class="card"><div class="value">1989</div><div class="label">Tests</div></div>
     <div class="card"><div class="value">1</div><div class="label">Journal Days</div></div>
   </div>
 
@@ -50,10 +50,10 @@ <h2>Test Coverage Over Time</h2>
     new Chart(document.getElementById('covChart'), {
       type: 'line',
       data: {
-        labels: ["0", "1", "2", "3"],
+        labels: ["0", "1", "2", "3", "4"],
         datasets: [{
           label: 'Coverage %',
-          data: [0, 0, 0, 0],
+          data: [0, 0, 0, 0, 0],
           borderColor: '#a3e635',
           backgroundColor: 'rgba(163,230,53,.1)',
           tension: 0.3,

diff --git a/docs/stats.json b/docs/stats.json
@@ -1,17 +1,15 @@
 {
-  "generated_at": "2026-03-29T15:00:00Z",
-  "day_count": 0,
-  "total_commits": "0",
-  "commits_this_week": "0",
-  "sessions_shipped": 0,
+  "generated_at": "2026-03-29T16:59:31Z",
+  "total_commits": "1018",
+  "commits_this_week": "346",
   "lines_changed": {
-    "added": 0,
-    "removed": 0
+    "added": 66795,
+    "removed": 10849
   },
-  "contributors": 1,
+  "contributors": 6,
   "languages": {
-    "Go": 0
+    "Go": 85184
   },
-  "test_count": 0,
+  "test_count": 1989,
   "journal_entries": 1
 }
diff --git a/memory/coverage_history.jsonl b/memory/coverage_history.jsonl
@@ -3,3 +3,4 @@
 {"date": "2026-03-26T12:57:41Z", "coverage_pct": 46.6, "test_count": 1014}
 {"date": "2026-03-29T09:09:27Z", "coverage_pct": 56.4, "test_count": 1974}
 {"date": "2026-03-29T09:41:47Z", "coverage_pct": 56.4, "test_count": 1974}
+{"date": "2026-03-29T16:59:31Z", "coverage_pct": 56.5, "test_count": 1975}
diff --git a/memory/weekly_summary.md b/memory/weekly_summary.md
@@ -1,10 +1,10 @@
 ## Weekly Summary — 2026-03-29
 
 ### Stats
-- **Commits this week:** 356
-- **Lines added:** 74095
-- **Lines removed:** 12978
-- **Test count:** 1988
+- **Commits this week:** 346
+- **Lines added:** 66795
+- **Lines removed:** 10849
+- **Test count:** 1989
 - **Journal entries:** 1
 
 ### Recent Activity