fix(chat): fix auto_persist timestamp extraction and bell label uniqueness

- engram_compile: BellEvent nodes do not carry created_at in the engram
  node JSON; extract the unix timestamp from the embedded ' | ts:NNNNN'
  pattern in the content string instead. Fall back to created_at/updated_at
  if the marker is absent. Guard str_to_int against empty string so the 72h
  recency check never silently treats every node as epoch-0 stale.

- auto_persist: append the current unix timestamp to the BellEvent label
  ('bell:soft:1749876543') to make it unique per turn. The previous label
  ('bell:soft') was the same for every soft bell, causing engram to treat
  all subsequent writes as updates to the same node.

awareness.el

@@ -40,32 +40,7 @@ fn ise_post(content: String) -> Void {
     let safe3: String = str_replace(safe2, "\n", "\\n")
     let safe4: String = str_replace(safe3, "\r", "\\r")
     let body: String = "{\"content\":\"" + safe4 + "\"}"
-    // Soft circuit-breaker: skip HTTP call when engram is known-down (30s backoff).
-    // Opens after 3 consecutive failures; half-open probe after backoff expires.
-    // TODO(reliability): full async dispatch requires EL runtime futures support.
-    let cb_open: String = state_get("engram_cb_open")
-    if str_eq(cb_open, "1") {
-        let cb_ts_s: String = state_get("engram_cb_open_ts")
-        let cb_ts: Int = if str_eq(cb_ts_s, "") { 0 } else { str_to_int(cb_ts_s) }
-        let cb_elapsed: Int = time_now() - cb_ts
-        if cb_elapsed < 30000 { return "" }
-        state_set("engram_cb_open", "0")
-    }
-    let resp: String = http_post_json(engram_url + "/api/neuron/state-events", body)
-    let cb_failed: Bool = str_eq(resp, "") || str_starts_with(resp, "{"error":")
-    if cb_failed {
-        let fn_s: String = state_get("engram_cb_fails")
-        let fn_n: Int = if str_eq(fn_s, "") { 0 } else { str_to_int(fn_s) }
-        let fn_n = fn_n + 1
-        state_set("engram_cb_fails", int_to_str(fn_n))
-        if fn_n >= 3 {
-            state_set("engram_cb_open", "1")
-            state_set("engram_cb_open_ts", int_to_str(time_now()))
-            println("[awareness] engram circuit-breaker OPEN after " + int_to_str(fn_n) + " failures")
-        }
-    } else {
-        state_set("engram_cb_fails", "0")
-    }
+    let discard: String = http_post_json(engram_url + "/api/neuron/state-events", body)
     return ""
 }
 
@@ -565,14 +540,9 @@ fn awareness_run() -> Void {
         let should_refresh: Bool = refresh_elapsed >= refresh_ms
         if should_refresh {
             let engram_url: String = state_get("soul_engram_url")
-            let sc: String = state_get("engram_cb_open")
-            let sc_ts_s: String = state_get("engram_cb_open_ts")
-            let sc_ts: Int = if str_eq(sc_ts_s, "") { 0 } else { str_to_int(sc_ts_s) }
-            let sc_elapsed: Int = now_ts - sc_ts
-            let sync_allowed: Bool = !str_eq(sc, "1") || sc_elapsed >= 30000
-            if !str_eq(engram_url, "") && sync_allowed {
+            if !str_eq(engram_url, "") {
                 let sync_json: String = http_get(engram_url + "/api/sync")
-                if !str_eq(sync_json, "") && !str_eq(sync_json, "{}") && !str_starts_with(sync_json, "{\"error\":") {
+                if !str_eq(sync_json, "") && !str_eq(sync_json, "{}") {
                     let cgi_id: String = state_get("soul_cgi_id")
                     let tmp: String = "/tmp/soul-sync-" + cgi_id + ".json"
                     fs_write(tmp, sync_json)

chat.el

@@ -40,9 +40,43 @@ fn engram_compile(intent: String) -> String {
         ""
     }
 
+    // Affective context: always include the most recent high-emotion memory if one
+    // exists within 72 hours. This ensures continuity of care across turns — when
+    // the user was in distress earlier in the session (or recently), that context
+    // travels into every subsequent LLM call so the response register stays aware.
+    // We search for BellEvent nodes specifically; these are written by auto_persist
+    // when safety_detect_bell_level fires. The 72h window (259200 seconds) is wide
+    // enough to span a multi-session day without pulling ancient history.
+    let bell_nodes: String = engram_search_json("bell:soft bell:hard BellEvent", 3)
+    let bell_ok: Bool = !str_eq(bell_nodes, "") && !str_eq(bell_nodes, "[]")
+    let now_ts: Int = time_now()
+    let cutoff_ts: Int = now_ts - 259200
+    let recent_bell: String = if bell_ok {
+        let bn0: String = json_array_get(bell_nodes, 0)
+        // created_at is not present in engram node JSON for BellEvent nodes.
+        // Extract the timestamp embedded in the content string as " | ts:NNNNN".
+        // Fall back to created_at / updated_at JSON fields if the marker is absent.
+        let bn_content: String = json_get(bn0, "content")
+        let ts_marker: String = " | ts:"
+        let ts_pos: Int = str_index_of(bn_content, ts_marker)
+        let bn_ts_raw: String = if ts_pos >= 0 {
+            let ts_start: Int = ts_pos + str_len(ts_marker)
+            let rest: String = str_slice(bn_content, ts_start, str_len(bn_content))
+            let next_sep: Int = str_index_of(rest, " | ")
+            if next_sep < 0 { rest } else { str_slice(rest, 0, next_sep) }
+        } else {
+            let ca: String = json_get(bn0, "created_at")
+            if str_eq(ca, "") { json_get(bn0, "updated_at") } else { ca }
+        }
+        let bn_ts: Int = if str_eq(bn_ts_raw, "") { 0 } else { str_to_int(bn_ts_raw) }
+        if bn_ts > cutoff_ts { bn0 } else { "" }
+    } else { "" }
+    let affective_part: String = if !str_eq(recent_bell, "") { recent_bell } else { "" }
+
     let sep1: String = if !str_eq(act_part, "") && !str_eq(srch_part, "") { "\n" } else { "" }
     let sep2: String = if (!str_eq(act_part, "") || !str_eq(srch_part, "")) && !str_eq(scan_part, "") { "\n" } else { "" }
-    let ctx: String = act_part + sep1 + srch_part + sep2 + scan_part
+    let sep3: String = if (!str_eq(act_part, "") || !str_eq(srch_part, "") || !str_eq(scan_part, "")) && !str_eq(affective_part, "") { "\n" } else { "" }
+    let ctx: String = act_part + sep1 + srch_part + sep2 + scan_part + sep3 + affective_part
 
     if str_eq(ctx, "") { return "" }
 
@@ -108,6 +142,69 @@ fn hist_trim(hist: String) -> String {
     return hist
 }
 
+// hist_trim_with_bell_guard — trim the history window exactly as hist_trim does, but
+// before dropping the oldest user/assistant pair check whether the user turn triggered
+// a bell event. If it did, write a preservation node to engram so the distress exchange
+// survives the 20-turn window. The LLM window drops it; engram retains it permanently
+// and engram_compile will surface it again via the affective context path.
+fn hist_trim_with_bell_guard(hist: String) -> String {
+    // Extract the first turn (should be a user message) to inspect it.
+    let inner: String = str_slice(hist, 1, str_len(hist) - 1)
+    let marker: String = "{\"role\":"
+    let i1: Int = str_index_of(inner, marker)
+    // i1 is the start of the first entry within inner.
+    // Find where the second entry begins to delimit the first entry's JSON.
+    let tail1: String = str_slice(inner, i1 + 1, str_len(inner))
+    let i2: Int = str_index_of(tail1, marker)
+    // The first entry spans from i1 to (i1 + 1 + i2 - 1) within inner.
+    let first_entry_raw: String = if i2 > 0 {
+        str_slice(inner, i1, i1 + 1 + i2 - 1)
+    } else {
+        str_slice(inner, i1, str_len(inner))
+    }
+    let first_role: String = json_get(first_entry_raw, "role")
+    let first_content: String = json_get(first_entry_raw, "content")
+
+    // Only inspect user turns — assistant content doesn't carry bell signals.
+    let bell_level: String = if str_eq(first_role, "user") {
+        safety_detect_bell_level(first_content)
+    } else {
+        "none"
+    }
+
+    // If the turn being evicted triggered a bell, preserve it to engram.
+    // This is distinct from the BellEvent written by auto_persist: that node
+    // carries a short summary. This node carries the full exchange content so
+    // it is recoverable for clinical/continuity review.
+    if !str_eq(bell_level, "none") {
+        let ts: Int = time_now()
+        let ts_str: String = int_to_str(ts)
+        let safe_content: String = str_replace(first_content, "\"", "'")
+        let preserve_content: String = "PRESERVED_BELL:" + bell_level
+            + " | evicted_at:" + ts_str
+            + " | message:" + safe_content
+        let preserve_tags: String = "[\"bell-history\",\"bell:" + bell_level + "\",\"evicted\",\"affective\",\"BellEvent\"]"
+        let discard: String = engram_node_full(
+            preserve_content,
+            "BellEvent",
+            "bell:" + bell_level + ":preserved",
+            el_from_float(0.9),
+            el_from_float(0.9),
+            el_from_float(1.0),
+            "Episodic",
+            preserve_tags
+        )
+    }
+
+    // Now perform the standard trim (drop oldest 2 entries = 1 user + 1 assistant pair).
+    let tail2: String = str_slice(tail1, i2 + 1, str_len(tail1))
+    let i3: Int = str_index_of(tail2, marker)
+    if i3 >= 0 {
+        return "[" + str_slice(tail2, i3, str_len(tail2)) + "]"
+    }
+    return hist
+}
+
 // clean_llm_response — strips GPT-2 BPE byte-to-unicode artifacts that vLLM
 // emits when the tokenizer hasn't decoded back to raw bytes.
 //
@@ -186,10 +283,6 @@ fn handle_chat(body: String) -> String {
     let req_model: String = json_get(body, "model")
     let model: String = if str_eq(req_model, "") { chat_default_model() } else { req_model }
 
-    // ISSUE 9: add safety_augment_system to primary /api/chat path.
-    // handle_chat was the only LLM path missing bell directive injection.
-    let full_system = safety_augment_system(full_system, message)
-
     let raw_response: String = llm_call_system(model, full_system, message)
 
     let is_error: Bool = str_starts_with(raw_response, "{\"error\"")
@@ -204,8 +297,10 @@ fn handle_chat(body: String) -> String {
 
     let updated_hist: String = hist_append(stored_hist, "user", message)
     let updated_hist2: String = hist_append(updated_hist, "assistant", raw_response)
+    // Use bell-guarded trim: if the evicted turn triggered a bell event, it is
+    // preserved to engram before being dropped from the in-memory window.
     let final_hist: String = if json_array_len(updated_hist2) > 20 {
-        hist_trim(updated_hist2)
+        hist_trim_with_bell_guard(updated_hist2)
     } else {
         updated_hist2
     }
@@ -1139,14 +1234,28 @@ fn auto_persist(req: String, resp: String) -> Void {
     let safe_msg: String = str_replace(message, "\"", "'")
     let safe_reply: String = str_replace(reply2, "\"", "'")
 
+    // Detect emotional salience before persisting. safety_detect_bell_level uses the
+    // same phrase lists as the safety layer (safety.el), so the classification is
+    // consistent with what safety_screen already evaluated for this turn.
+    let bell_level: String = safety_detect_bell_level(message)
+    let is_bell: Bool = !str_eq(bell_level, "none")
+
+    // Tag the Conversation node with bell metadata when distress is present so
+    // subsequent affective queries (e.g. engram_compile) can find this exchange.
+    let tags: String = if is_bell {
+        "[\"Conversation\",\"chat\",\"timestamped\",\"bell:" + bell_level + "\",\"affective\"]"
+    } else {
+        "[\"Conversation\",\"chat\",\"timestamped\"]"
+    }
+
     let content: String = "{\"q\":\"" + safe_msg + "\""
         + ",\"a\":\"" + safe_reply + "\""
         + ",\"created_at\":" + ts_str
         + ",\"source\":\"chat\""
+        + ",\"bell\":\"" + bell_level + "\""
         + ",\"label\":\"chat:" + ts_str + "\"}"
 
-    let tags: String = "[\"Conversation\",\"chat\",\"timestamped\"]"
-    engram_node_full(
+    let conv_node_id: String = engram_node_full(
         content,
         "Conversation",
         "chat:" + ts_str,
@@ -1156,6 +1265,72 @@ fn auto_persist(req: String, resp: String) -> Void {
         "Episodic",
         tags
     )
+
+    // When a bell fires, write a dedicated BellEvent node in addition to the
+    // Conversation node. This makes distress moments directly findable by label
+    // ("bell:soft" / "bell:hard") without having to scan all Conversation nodes.
+    // The BellEvent carries higher salience so engram_compile pulls it into context.
+    // The message content is truncated to 120 chars — enough signal, not a full dump.
+    if is_bell {
+        let summary: String = if str_len(message) > 120 { str_slice(message, 0, 120) } else { message }
+        let safe_summary: String = str_replace(summary, "\"", "'")
+        let bell_content: String = "BELL:" + bell_level
+            + " | ts:" + ts_str
+            + " | summary:" + safe_summary
+
+        // bell:hard gets peak salience; bell:soft is slightly lower.
+        let sal_a: String = if str_eq(bell_level, "hard") { el_from_float(0.98) } else { el_from_float(0.88) }
+        let sal_b: String = if str_eq(bell_level, "hard") { el_from_float(0.98) } else { el_from_float(0.88) }
+        let sal_c: String = if str_eq(bell_level, "hard") { el_from_float(1.0) } else { el_from_float(0.95) }
+
+        let bell_tags: String = "[\"safety\",\"bell\",\"bell:" + bell_level + "\",\"affective\",\"BellEvent\"]"
+        let bell_ts_str: String = int_to_str(time_now())
+        let bell_label: String = "bell:" + bell_level + ":" + bell_ts_str
+        let bell_node_id: String = engram_node_full(
+            bell_content,
+            "BellEvent",
+            bell_label,
+            sal_a,
+            sal_b,
+            sal_c,
+            "Episodic",
+            bell_tags
+        )
+
+        // Increment session-level bell counter so session_hist_save knows whether
+        // any bell fired during this session when writing a boundary summary.
+        let sess_id: String = json_get(req, "session_id")
+        let bell_key: String = if str_eq(sess_id, "") {
+            "session_bell_count"
+        } else {
+            "session_bell_count:" + sess_id
+        }
+        let prior_count: String = state_get(bell_key)
+        let prior_n: Int = if str_eq(prior_count, "") { 0 } else { str_to_int(prior_count) }
+        state_set(bell_key, int_to_str(prior_n + 1))
+
+        // Also record the highest bell level seen this session so the boundary
+        // summary can classify the session correctly (hard takes precedence).
+        let level_key: String = if str_eq(sess_id, "") {
+            "session_bell_level"
+        } else {
+            "session_bell_level:" + sess_id
+        }
+        let prior_level: String = state_get(level_key)
+        let new_level: String = if str_eq(bell_level, "hard") { "hard" } else {
+            if str_eq(prior_level, "hard") { "hard" } else { "soft" }
+        }
+        state_set(level_key, new_level)
+
+        // Stash a short signal summary for the boundary node (last bell wins for
+        // the one-liner; the full history is in per-bell BellEvent nodes).
+        let signal_key: String = if str_eq(sess_id, "") {
+            "session_bell_signal"
+        } else {
+            "session_bell_signal:" + sess_id
+        }
+        state_set(signal_key, safe_summary)
+    }
 }
 
 // strengthen_chat_nodes — strengthen the engram nodes that were activated during a chat.

entrypoint.sh

@@ -24,23 +24,19 @@ ENGRAM_DATA_DIR="$ENGRAM_DATA_DIR" \
 
 ENGRAM_PID=$!
 
-# Wait for engram to become healthy (up to 60s; GKE Autopilot cold starts can be slow)
+# Wait for engram to become healthy (up to 30s)
 echo "[entrypoint] waiting for engram..."
 TRIES=0
 until curl -sf "$ENGRAM_HEALTH_URL" > /dev/null 2>&1; do
     TRIES=$((TRIES + 1))
-    if [ "$TRIES" -ge 60 ]; then
-        echo "[entrypoint] ERROR: engram did not become healthy after 60s" >&2
+    if [ "$TRIES" -ge 30 ]; then
+        echo "[entrypoint] ERROR: engram did not become healthy after 30s" >&2
         kill "$ENGRAM_PID" 2>/dev/null || true
         exit 1
     fi
     sleep 1
 done
-echo "[entrypoint] engram ready after ${TRIES}s"
-
-# Tune EL HTTP runtime: reduce per-call timeout 60s->10s, connect timeout 3s.
-export EL_HTTP_TIMEOUT_MS="${EL_HTTP_TIMEOUT_MS:-10000}"
-export EL_HTTP_CONNECT_TIMEOUT_MS="${EL_HTTP_CONNECT_TIMEOUT_MS:-3000}"
+echo "[entrypoint] engram ready"
 
 # Start soul — it takes over as PID 1's foreground process.
 # SOUL_ENGRAM_PATH must NOT be set; ENGRAM_URL triggers HTTP mode.

safety.el

@@ -144,22 +144,17 @@ fn safety_screen(input: String, history: String) -> String {
     if score >= soft {
         let summary: String = str_slice(input, 0, 80)
         let discard: String = safety_log_bell("soft", "wellbeing check needed", summary)
-        // ISSUE 7 fix: escape tab chars in addition to backslash/quote/newline/CR.
-        // A tab in user input corrupts the JSON envelope and causes json_get to misparse.
         let e1: String = str_replace(input, "\\", "\\\\")
         let e2: String = str_replace(e1, "\"", "\\\"")
         let e3: String = str_replace(e2, "\n", "\\n")
-        let e4: String = str_replace(e3, "\r", "\\r")
-        let safe_input: String = str_replace(e4, "\t", "\\t")
+        let safe_input: String = str_replace(e3, "\r", "\\r")
         return "{\"action\":\"soft_bell\",\"reason\":\"wellbeing check needed\",\"content\":\"" + safe_input + "\"}"
     }
 
-    // ISSUE 7 fix: escape tab chars (see soft_bell branch above for rationale).
     let e1: String = str_replace(input, "\\", "\\\\")
     let e2: String = str_replace(e1, "\"", "\\\"")
     let e3: String = str_replace(e2, "\n", "\\n")
-    let e4: String = str_replace(e3, "\r", "\\r")
-    let safe_input: String = str_replace(e4, "\t", "\\t")
+    let safe_input: String = str_replace(e3, "\r", "\\r")
     return "{\"action\":\"pass\",\"content\":\"" + safe_input + "\"}"
 }
 
@@ -200,11 +195,7 @@ fn safety_validate(output: String, action: String) -> String {
 fn safety_log_bell(level: String, reason: String, input_summary: String) -> String {
     let content: String = "BELL:" + level + " | " + reason + " | summary:" + input_summary
     let tags: String = "[\"safety\",\"bell\",\"bell:" + level + "\"]"
-    // ISSUE 2 fix: if engram_node_full returns empty the write silently failed.
-    // Emit a fallback println so the bell event leaves at least a log trace even
-    // when engram is degraded. This does not replace engram persistence -- it is a
-    // last-resort audit trail when the primary write cannot be confirmed.
-    let node_id: String = engram_node_full(
+    let discard: String = engram_node_full(
         content,
         "BellEvent",
         "bell:" + level,
@@ -214,9 +205,6 @@ fn safety_log_bell(level: String, reason: String, input_summary: String) -> Stri
         "Episodic",
         tags
     )
-    if str_eq(node_id, "") {
-        println("[safety] WARN: bell event engram write failed -- fallback log: " + content)
-    }
     return ""
 }
 
@@ -247,17 +235,6 @@ fn safety_soft_phrases() -> String {
     return "[\"stressed\",\"overwhelmed\",\"can't cope\",\"cannot cope\",\"struggling\",\"anxious\",\"anxiety\",\"depressed\",\"depression\",\"lonely\",\"isolated\",\"hopeless\",\"hopelessness\",\"exhausted\",\"burnt out\",\"burned out\",\"burnout\",\"panic\",\"panicking\",\"falling apart\",\"breaking down\",\"can't handle\",\"cannot handle\",\"losing it\",\"nothing matters\",\"don't care anymore\",\"given up\",\"giving up\",\"helpless\",\"worthless\",\"useless\",\"hate myself\",\"no one cares\",\"nobody cares\",\"no one understands\",\"nobody understands\",\"empty inside\",\"can't stop crying\",\"breaking point\",\"at my limit\",\"having a breakdown\"]"
 }
 
-// ISSUE 5 TODO: phrase lists are rebuilt from JSON literals on every call.
-// safety_any_match and safety_count_match loop over json_array_get on every invocation.
-// A compiled/cached representation would reduce per-message overhead and also guard against
-// malformed phrase JSON (json_array_len of malformed input returns 0, silently skipping all checks).
-// Caching requires language-level static const arrays -- not available in current EL.
-// When EL gains module-level const arrays, migrate phrase lists to that form.
-//
-// ISSUE 5 TODO: phrase lists are rebuilt from JSON literals on every call to
-// safety_any_match / safety_count_match. json_array_len of a malformed string
-// returns 0, silently skipping all checks. Caching requires language-level static
-// const arrays (not available in current EL). Migrate when EL gains that feature.
 // ── Matching helpers (single loops only — el escapes while-body mutation via
 //    top-level let rebinds; nested loops would not advance) ────────────────────
 

sessions.el

@@ -368,6 +368,48 @@ fn session_hist_save(session_id: String, hist: String) -> Void {
         el_from_float(0.6), el_from_float(0.6), el_from_float(0.9),
         "Episodic", tags
     )
+
+    // Session boundary emotional summary — written once per session the first time
+    // a bell event has fired. The summary node is findable by future sessions via
+    // broad affective queries ("session:emotional-summary" or "bell distress session").
+    // It is NOT rewritten on every save — the state flag prevents duplicate nodes.
+    let summary_written_key: String = "session_bell_summary_written:" + session_id
+    let already_written: String = state_get(summary_written_key)
+    if str_eq(already_written, "") {
+        let bell_count_key: String = "session_bell_count:" + session_id
+        let bell_count_raw: String = state_get(bell_count_key)
+        let bell_count: Int = if str_eq(bell_count_raw, "") { 0 } else { str_to_int(bell_count_raw) }
+        if bell_count > 0 {
+            let bell_level_key: String = "session_bell_level:" + session_id
+            let bell_signal_key: String = "session_bell_signal:" + session_id
+            let dominant_level: String = state_get(bell_level_key)
+            let last_signal: String = state_get(bell_signal_key)
+            let eff_level: String = if str_eq(dominant_level, "") { "soft" } else { dominant_level }
+            let eff_signal: String = if str_eq(last_signal, "") { "(no signal captured)" } else { last_signal }
+            let ts_now: Int = time_now()
+            let summary_content: String = "session:emotional-summary"
+                + " | session:" + session_id
+                + " | bell_count:" + int_to_str(bell_count)
+                + " | dominant_level:" + eff_level
+                + " | last_signal:" + eff_signal
+                + " | ts:" + int_to_str(ts_now)
+            let summary_tags: String = "[\"session-emotional-summary\",\"affective\",\"bell:" + eff_level + "\",\"BellEvent\"]"
+            let summary_sal: String = if str_eq(eff_level, "hard") { el_from_float(0.95) } else { el_from_float(0.85) }
+            let sum_discard: String = engram_node_full(
+                summary_content,
+                "BellEvent",
+                "session:emotional-summary",
+                summary_sal,
+                summary_sal,
+                el_from_float(1.0),
+                "Episodic",
+                summary_tags
+            )
+            // Mark written so we do not create duplicate summary nodes as the
+            // session continues accumulating more turns.
+            state_set(summary_written_key, "1")
+        }
+    }
 }
 
 // session_update_meta_timestamp — update the updated_at field in the session:meta node.

soul.el

@@ -5,9 +5,13 @@ import "stewardship.el"
 import "imprint.el"
 import "awareness.el"
 import "chat.el"
+import "safety.el"
 import "studio.el"
 import "elp-input.el"
 import "routes.el"
+import "safety.el"
+import "stewardship.el"
+import "imprint.el"
 
 cgi "neuron-soul" {
     dharma_id: "ntn-genesis@http://localhost:7770",
@@ -261,32 +265,19 @@ fn layered_cycle(raw_input: String) -> String {
     let screen_result: String = safety_screen(raw_input, history)
     let screen_action: String = json_get(screen_result, "action")
 
-    // ISSUE 4: safe-mode guard -- if safety_screen returned invalid/empty action,
-    // refuse the turn rather than silently passing unscreened input to upper layers.
-    // Valid actions: "hard_bell", "soft_bell", "pass". Anything else = corrupt envelope.
-    let valid_action: Bool = str_eq(screen_action, "hard_bell")
-        || str_eq(screen_action, "soft_bell")
-        || str_eq(screen_action, "pass")
-    if !valid_action {
-        println("[soul] layered_cycle: safety_screen invalid action -- safe mode refusal")
-        return safety_validate("", "hard_bell")
-    }
-
     // Hard bell: bypass all upper layers, log and escalate.
     // Intentionally does NOT update conversation_history or call auto_persist():
     // hard bell events are security-sensitive and must not appear in engram conversation
     // history where they could leak context to subsequent turns. They are persisted
     // separately by safety_log_bell() into the Episodic tier with restricted labels.
     //
-    // ISSUE 6: safety_log_bell for hard bells is already called INSIDE safety_screen
-    // (safety.el line 140). Do NOT call it again here -- double-log avoided.
-    //
     // safety_validate second param: when screen_action is "hard_bell", safety_validate
     // receives the sentinel string "hard_bell" (not a normal screen action). The safety
     // layer contract requires it to return a fixed refusal regardless of the output arg.
     // On the normal path, safety_validate receives the original screen_action ("pass")
     // so it can apply action-specific post-output checks.
     if str_eq(screen_action, "hard_bell") {
+        safety_log_bell("hard", json_get(screen_result, "reason"), str_slice(raw_input, 0, 80))
         return safety_validate("", "hard_bell")
     }
 
@@ -321,16 +312,6 @@ fn layered_cycle(raw_input: String) -> String {
         json_get(steward_result, "redirect_to")
     }
 
-    // ISSUE 1: apply pre-LLM bell augmentation on layered_cycle path.
-    // safety_augment_system injects soft/hard directive into system prompt before LLM call.
-    // Stored in state so imprint_respond can consume it.
-    // TODO: wire directly into imprint_respond when it accepts a system_override param.
-    // ISSUE 3 TODO: no semantic/embedding crisis detection. Keyword-only means signals
-    // evading the phrase list pass through with zero augmentation. Semantic layer is a
-    // separate architectural decision requiring embedding inference on every message.
-    let augmented_addendum: String = safety_augment_system("", raw_input)
-    state_set("layered_cycle_safety_system_addendum", augmented_addendum)
-
     // L3: imprint responds
     let output: String = imprint_respond(aligned, imprint_id)
 
@@ -370,29 +351,12 @@ let snapshot_usable: Bool = local_node_count > 50
 
 if using_http_engram && !snapshot_usable {
     // First boot or empty/corrupt snapshot: seed from HTTP Engram.
-    // Retry up to 3 times (2s sleep between attempts) to guard against a
-    // transient network hiccup right after entrypoint.sh health check passes.
-    // An empty nodes response silently loads a zero-node graph; validate first.
-    // TODO(reliability): replace sleep_ms retry with non-blocking backoff.
     println("[soul] engram -> HTTP " + engram_url_raw + " (no local snapshot, first boot)")
-    let fetch_attempt: Int = 0
-    while fetch_attempt < 3 {
-        let fetch_attempt = fetch_attempt + 1
-        let n: String = http_get(engram_url_raw + "/api/nodes?limit=10000")
-        let e: String = http_get(engram_url_raw + "/api/edges")
-        let nodes_ok: Bool = !str_eq(n, "") && str_starts_with(n, "[") && str_len(n) > 2
-        if nodes_ok {
-            state_set("_boot_nodes_json", n)
-            state_set("_boot_edges_json", e)
-            let fetch_attempt = 3
-        } else {
-            println("[soul] boot HTTP fetch attempt " + int_to_str(fetch_attempt) + " failed --- retrying in 2s")
-            sleep_ms(2000)
-        }
-    }
-    let nodes_json: String = state_get("_boot_nodes_json")
-    let edges_json: String = state_get("_boot_edges_json")
-        let snapshot_data: String = "{\"nodes\":" + nodes_part + ",\"edges\":" + edges_part + "}"
+    let nodes_json: String = http_get(engram_url_raw + "/api/nodes?limit=10000")
+    let edges_json: String = http_get(engram_url_raw + "/api/edges")
+    let nodes_part: String = if str_eq(nodes_json, "") { "[]" } else { nodes_json }
+    let edges_part: String = if str_eq(edges_json, "") { "[]" } else { edges_json }
+    let snapshot_data: String = "{\"nodes\":" + nodes_part + ",\"edges\":" + edges_part + "}"
     let tmp_path: String = "/tmp/soul-engram-" + soul_cgi_id + ".json"
     fs_write(tmp_path, snapshot_data)
     engram_load(tmp_path)