fix: pipeline_state.json daily reset — timestamp-based staleness (#650)

Pipeline states from previous days are now treated as stale:
- complete/failed from yesterday → not_started (allows re-run)
- running for >6h → not_started (likely crashed)

Changes:
- Added state_is_stale() function checking state date vs today
- Added reset_stale_states() called at start of each scheduler run
- is_pipeline_complete() and is_pipeline_running() check staleness
- --status shows '(stale)' indicator for outdated states
- Running states auto-expire after 6 hours (crash recovery)

bin/glitch_patterns.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 """
 Glitch pattern definitions for 3D world anomaly detection.
 

bin/nostr-agent-demo.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 """
 Full Nostr agent-to-agent communication demo - FINAL WORKING
 """

bin/soul_eval_gate.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 """
 Soul Eval Gate — The Conscience of the Training Pipeline
 

scripts/captcha_bypass_handler.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 import json
 from hermes_tools import browser_navigate, browser_vision
 

scripts/diagram_meaning_extractor.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 import json
 from hermes_tools import browser_navigate, browser_vision
 

scripts/nightly-pipeline-scheduler.sh

@@ -4,6 +4,10 @@
 # Checks provider health, pipeline progress, token budget, and interactive load.
 # Starts the highest-priority incomplete pipeline that can run.
 #
+# FIX #650: Pipeline states are date-aware. A "complete" or "failed" state from
+# a previous day is treated as stale (not_started) so pipelines can re-run daily.
+# Running states older than 6 hours are also treated as stale (likely crashed).
+#
 # Usage:
 #   ./scripts/nightly-pipeline-scheduler.sh          # Normal run
 #   ./scripts/nightly-pipeline-scheduler.sh --dry-run # Show what would start
@@ -50,6 +54,67 @@ ensure_dirs() {
 
 log() { echo "[$(date '+%Y-%m-%d %H:%M:%S')] $*" | tee -a "$LOG_FILE"; }
 
+# --- FIX #650: Staleness detection ---
+#
+# A pipeline state is "stale" if:
+#   - complete/failed: state was set on a different calendar day
+#   - running: state was set more than 6 hours ago (likely crashed)
+#
+# Stale states are treated as not_started, allowing the pipeline to re-run.
+today_date() { date +%Y-%m-%d; }
+
+state_is_stale() {
+    local pipeline="$1"
+    python3 -c "
+import json, os, sys
+from datetime import datetime, timedelta
+
+path = '$STATE_FILE'
+today = '$(today_date)'
+
+if not os.path.exists(path):
+    sys.exit(0)  # no state file = not stale (not_started)
+
+with open(path) as f:
+    d = json.load(f)
+
+entry = d.get('$pipeline', {})
+state = entry.get('state', 'not_started')
+updated = entry.get('updated', '')
+
+if state == 'not_started':
+    sys.exit(0)  # not stale
+
+if not updated:
+    sys.exit(1)  # no timestamp = treat as stale
+
+try:
+    state_date = updated[:10]  # YYYY-MM-DD from ISO timestamp
+    state_time = datetime.fromisoformat(updated.replace('Z', '+00:00'))
+except (ValueError, IndexError):
+    sys.exit(1)  # unparseable = stale
+
+if state in ('complete', 'failed'):
+    # Stale if not from today
+    if state_date != today:
+        print(f'STALE: {state} from {state_date} (today is {today})', file=sys.stderr)
+        sys.exit(1)
+    sys.exit(0)  # today's state is fresh
+
+if state == 'running':
+    # Stale if older than 6 hours (likely crashed)
+    now = datetime.now(state_time.tzinfo)
+    age_hours = (now - state_time).total_seconds() / 3600
+    if age_hours > 6:
+        print(f'STALE: running for {age_hours:.1f}h (max 6h)', file=sys.stderr)
+        sys.exit(1)
+    sys.exit(0)  # recently started
+
+sys.exit(0)
+" 2>/dev/null
+    return $?
+}
+
 get_budget_used_today() {
     if [[ -f "$BUDGET_FILE" ]]; then
         local today=$(date +%Y-%m-%d)
@@ -113,9 +178,13 @@ with open(path, 'w') as f:
 "
 }
 
+# FIX #650: is_pipeline_complete checks staleness
 is_pipeline_complete() {
     local pipeline="$1"
-    python3 -c "
+    # If stale, it's not complete
+    if ! state_is_stale "$pipeline" 2>/dev/null; then
+        # Fresh state — check if actually complete
+        python3 -c "
 import json, os
 path = '$STATE_FILE'
 if not os.path.exists(path):
@@ -126,11 +195,16 @@ else:
     state = d.get('$pipeline', {}).get('state', 'not_started')
     print('true' if state == 'complete' else 'false')
 " 2>/dev/null || echo false
+    else
+        echo false  # Stale = not complete
+    fi
 }
 
+# FIX #650: is_pipeline_running checks staleness
 is_pipeline_running() {
     local pipeline="$1"
-    python3 -c "
+    if ! state_is_stale "$pipeline" 2>/dev/null; then
+        python3 -c "
 import json, os
 path = '$STATE_FILE'
 if not os.path.exists(path):
@@ -141,6 +215,9 @@ else:
     state = d.get('$pipeline', {}).get('state', 'not_started')
     print('true' if state == 'running' else 'false')
 " 2>/dev/null || echo false
+    else
+        echo false  # Stale = not running
+    fi
 }
 
 check_dependency() {
@@ -272,6 +349,57 @@ with open(path, 'w') as f:
     fi
 }
 
+# FIX #650: Daily reset — purge stale states at the start of each run
+reset_stale_states() {
+    if [[ ! -f "$STATE_FILE" ]]; then
+        return
+    fi
+    python3 -c "
+import json, os, sys
+from datetime import datetime
+
+path = '$STATE_FILE'
+today = '$(today_date)'
+
+with open(path) as f:
+    d = json.load(f)
+
+changed = False
+cleaned = []
+for name, entry in list(d.items()):
+    state = entry.get('state', '')
+    updated = entry.get('updated', '')
+
+    if state in ('complete', 'failed') and updated:
+        state_date = updated[:10]
+        if state_date != today:
+            del d[name]
+            changed = True
+            cleaned.append(name)
+
+    elif state == 'running' and updated:
+        try:
+            state_time = datetime.fromisoformat(updated.replace('Z', '+00:00'))
+            now = datetime.now(state_time.tzinfo)
+            age_hours = (now - state_time).total_seconds() / 3600
+            if age_hours > 6:
+                del d[name]
+                changed = True
+                cleaned.append(f'{name}(stale-running)')
+        except (ValueError, IndexError):
+            del d[name]
+            changed = True
+            cleaned.append(f'{name}(bad-timestamp)')
+
+if changed:
+    with open(path, 'w') as f:
+        json.dump(d, f, indent=2)
+    print(f'Reset {len(cleaned)} stale pipelines: {', '.join(cleaned)}')
+else:
+    print('No stale pipeline states')
+" 2>>"$LOG_FILE"
+}
+
 # --- Main ---
 main() {
     local mode="${1:-run}"
@@ -279,6 +407,9 @@ main() {
 
     log "=== Pipeline Scheduler ($mode) ==="
 
+    # FIX #650: Reset stale states first
+    reset_stale_states
+
     # Check 1: Is inference available?
     if ! check_inference_available; then
         log "No inference provider available. Skipping all pipelines."
@@ -327,11 +458,20 @@ else:
     print(d.get('$name', {}).get('state', 'not_started'))
 " 2>/dev/null || echo "not_started")
 
+            # Check staleness for display
+            if [[ "$state" == "complete" || "$state" == "failed" || "$state" == "running" ]]; then
+                if ! state_is_stale "$name" 2>/dev/null; then
+                    : # fresh
+                else
+                    state="${state} (stale)"
+                fi
+            fi
+
             local color=$NC
             case "$state" in
-                running)  color=$YELLOW ;;
-                complete) color=$GREEN ;;
-                failed)   color=$RED ;;
+                running*)  color=$YELLOW ;;
+                complete*) color=$GREEN ;;
+                failed*)   color=$RED ;;
             esac
             printf "  %-25s %b%s%b (max: %s tokens, dep: %s)\n" "$name" "$color" "$state" "$NC" "$max_tokens" "$dep"
         done
@@ -346,7 +486,7 @@ else:
     for entry in "${PIPELINES[@]}"; do
         IFS='|' read -r name script max_tokens dep <<< "$entry"
 
-        # Skip if already running or complete
+        # Skip if already running or complete (staleness already handled above)
         if [[ "$(is_pipeline_running $name)" == "true" ]]; then
             log "SKIP $name: already running"
             continue

scripts/visual_pr_reviewer.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 import json
 from hermes_tools import browser_navigate, browser_vision