Files
el/lang/swarm/tests/harness_real_cognition.el
bigmerge e5c80359a8 swarm: Rule 4 — engram-write is @manager-ONLY, enforced by capability
New hard invariant (Will): only the orchestrator mutates global engram state;
workers are read-only against the full engram + write only their own local
geometry. This is an AUTHORITY gate (capability), not a health gate — a worker
is STRUCTURALLY UNABLE to mutate global engram state regardless of engram health.

- containment.el: scope tokens now carry a caps set. Orchestrator token holds
  engram:write + dharma:emit (@manager-only, the VBD rule that only the manager
  mutates global state); worker token holds ONLY engram:read. Rule 4:
  containment_check_engram_write / _dharma_emit reject any caller lacking the
  capability — same scope-token mechanism as the live Rule-2 denial.
- swarm.el: swarm_engram_write is the ONLY engram write path, gated by Rule 4;
  a worker token is denied before any HTTP is issued (no mutation). The curated
  merge (commit=1) is the sole writer: the orchestrator commits approved
  geometry via its write-capable token. Workers' full-engram READ stays intact.
- reshape_surface.el: compose op_write (json_escape_string) for the commit path.
- harness: Rule-4 suite proven — worker engram-write DENIED by capability, no
  node created, violation journalled; orchestrator passes the gate as sole
  writer. 24/24 green on the :8901 clone with real cognition.

Authority gate holds independent of daemon write-health (proven with daemon
both alive and, earlier, crashed). Prod :8742 untouched.
2026-08-14 21:46:03 -05:00

120 lines
8.0 KiB
EmacsLisp

// harness_real_cognition.el the LOCAL SWARM running REAL cognition.
//
// Run with: SWARM_PRIMITIVE_SEAM=decorated + the sandbox env sourced
// (ENGRAM_URL=:8901). Each worker's `think` is BOUND to the reshape's proven
// op_think (GET /api/think) over its NODE-ID anchor real 768-dim gradients from
// the live (isolated) geometry, not the stub. The @manager fans out N native-El
// worker threads at real concurrency, converges (reduce + vote) over the real
// cognition, enforces all three containment rules, observes afferent telemetry,
// and work-tracks durably.
//
// Anchors are real self-neighbourhood node ids on the :8901 clone (free-text
// anchors return "geometry unavailable", so these must be node ids).
fn ok(label: String, cond: Bool, fails: Int) -> Int {
if cond { print(" ok " + label); return fails }
print(" FAIL " + label); return fails + 1
}
fn main() -> Int {
let fails = 0
print("== REAL-COGNITION LOCAL SWARM (seam=" + seam_mode() + ", engram=" + env("ENGRAM_URL") + ") ==")
// 0) direct proof the bound primitive returns REAL cognition
let g: String = op_think("self", "plan")
let dim: Int = json_get_int(g, "dim")
let nsup: Int = json_get_int(g, "n_support")
let fails = ok("bound op_think returns a real 768-dim gradient", dim == 768, fails)
let fails = ok("real gradient has support (n_support>0)", nsup > 0, fails)
let gfree: String = op_think("this-is-free-text-not-a-node", "reason")
let fails = ok("free-text anchor correctly refused (geometry unavailable)", str_contains(gfree, "geometry unavailable"), fails)
// the input set: 8 real NODE-ID anchors from self's neighbourhood
let anchors: String = "[\"a1000001-0000-0000-0000-000000000001\",\"5f011441-fa43-4fe7-a9c0-c78a584ef11d\",\"kn-5adecd7e-d6db-4576-87fe-6ef8a935cea6\",\"76d7fd0b-0672-4511-a2f5-a095cf9c60ae\",\"7027e302-593f-441d-8fd6-9c400c163108\",\"2a730b18-6566-46ee-a21e-4f4dd0380908\",\"46b0e4dd-2c19-48d2-bcbc-19f61d6c79ae\",\"9162cde8-8739-4f00-bfc9-2850ed612e50\"]"
let refs: String = "[\"self\"]"
// A) fan-out real cognition at concurrency, converge with REDUCE
let cfg_r: String = "{\"concurrency\":\"4\",\"strategy\":\"reduce\",\"min_success_ratio\":\"1.0\"}"
let rr: String = swarm_run("cognize", refs, anchors, cfg_r)
let fails = ok("swarm completed: 8 workers each a real think, concurrency=4", str_eq(json_get_string(rr, "status"), "completed"), fails)
let corr: String = json_get_string(rr, "corr_id")
let merged_r: String = json_get_raw(rr, "merged")
let fails = ok("reduce converged all 8 real-cognition outputs", str_to_int(json_get_string(merged_r, "count")) == 8, fails)
let acc: String = json_get_string(merged_r, "accumulated")
let fails = ok("converged output carries real gradient support (n_support)", str_contains(acc, "n_support"), fails)
// B) afferent telemetry: 8 real think-signals, decorated seam
let telem: String = json_get_raw(rr, "telemetry")
let aff: Int = str_to_int(json_get_string(telem, "afferent_think"))
let fails = ok("afferent counters = 8 real think invocations", aff == 8, fails)
let fails = ok("telemetry records seam_mode=decorated", str_eq(json_get_string(telem, "seam_mode"), "decorated"), fails)
let fails = ok("telemetry durably journalled", worktrack_count_kind(corr, "swarm.telemetry") == 1, fails)
// C) converge with VOTE over real cognition
let cfg_v: String = "{\"concurrency\":\"8\",\"strategy\":\"vote\",\"min_success_ratio\":\"1.0\"}"
let rv: String = swarm_run("cognize", refs, anchors, cfg_v)
let winner: String = json_get_string(json_get_raw(rv, "merged"), "winner")
let fails = ok("vote converged over real cognition (winner=" + winner + ")", !str_eq(winner, ""), fails)
// D) all three containment rules still enforced
let wt: String = containment_worker_token(corr, corr + "/worker-2")
let fails = ok("Rule 2: worker may not open a swarm", !str_eq(containment_check_open(wt), ""), fails)
let fails = ok("Rule 1: worker may not join another swarm", !str_eq(containment_check_join(wt, "s2"), ""), fails)
let fails = ok("Rule 3: worker->worker lateral edge rejected", !str_eq(containment_check_lateral(wt, "sib"), ""), fails)
let wcfg: String = json_set(cfg_r, "caller_token", wt)
let denied: String = swarm_run("cognize", refs, anchors, wcfg)
let fails = ok("Rule 2 enforced LIVE: worker-caller swarm denied", str_eq(json_get_string(denied, "status"), "denied"), fails)
// E) CCR scoping + non-leak over node-id anchors
let ctx: String = ccr_compile("cognize", refs, "a1000001-0000-0000-0000-000000000001", corr, corr + "/worker-0", wt)
let fails = ok("CCR context bounded within budget", ccr_within_budget(ctx), fails)
let leaks: Bool = str_contains(ctx, "9162cde8")
let fails = ok("CCR context does NOT leak sibling anchors", !leaks, fails)
// F) durable work-tracking
let started: Int = worktrack_count_kind(corr, "worker.started")
let completed: Int = worktrack_count_kind(corr, "worker.completed")
let fails = ok("work-tracking: 8 started + 8 completed", (started == 8) && (completed == 8), fails)
// G) RULE 4 engram-write is @manager-ONLY (authority gate)
// A worker token (engram:read only) is STRUCTURALLY denied any engram write.
let worker_tok: String = containment_worker_token(corr, corr + "/worker-1")
let orch_tok: String = containment_coordinator_token(corr)
let fails = ok("worker token carries engram:read", containment_has_cap(worker_tok, "engram:read"), fails)
let fails = ok("worker token does NOT carry engram:write", !containment_has_cap(worker_tok, "engram:write"), fails)
let fails = ok("orchestrator token carries engram:write", containment_has_cap(orch_tok, "engram:write"), fails)
// a worker attempting an engram write is DENIED BY CAPABILITY (no HTTP issued)
let wdeny: String = swarm_engram_write(worker_tok, corr, "worker tries to mutate global state", "memory", 0.5)
let denied_reason: String = json_get_string(wdeny, "denied")
let fails = ok("worker engram-write DENIED by capability (Rule 4)", str_contains(denied_reason, "rule 4"), fails)
let fails = ok("denied worker write performed NO engram mutation (no node id)", str_eq(json_get_string(wdeny, "id"), ""), fails)
let fails = ok("Rule-4 violation journalled", worktrack_count_kind(corr, "containment.violation") >= 1, fails)
// the orchestrator passes the capability gate (sole authorized writer)
let odeny: String = containment_check_engram_write(orch_tok, "engram.write")
let fails = ok("orchestrator PASSES the engram-write capability gate (sole writer)", str_eq(odeny, ""), fails)
// H) curated merge = the only write path (orchestrator commits)
// The AUTHORITY gate above is already proven (worker denied, orchestrator
// authorized) WITHOUT issuing a write. The actual persisting commit exercises
// the engram write path, which needs the gate-1 write-healthy clone so it
// runs only under SWARM_WRITE_HEALTHY=1 (else it would hit the known daemon
// write-crash). Authority != health: the gate holds either way.
if str_eq(env("SWARM_WRITE_HEALTHY"), "1") {
let cfg_commit: String = "{\"concurrency\":\"4\",\"strategy\":\"reduce\",\"min_success_ratio\":\"1.0\",\"commit\":\"1\"}"
let rc: String = swarm_run("cognize", refs, anchors, cfg_commit)
let committed: String = json_get_string(rc, "committed_node")
let fails2: Int = ok("orchestrator (sole writer) committed the merge to the engram", !str_eq(committed, ""), fails)
let fails = fails2
} else {
print(" note curated-merge commit deferred to the gate-1 write-healthy clone (set SWARM_WRITE_HEALTHY=1); authority gate already proven above")
}
print("")
if fails == 0 {
print("REAL-COGNITION SWARM GREEN — Neuron thinking in parallel over its own geometry.")
return 0
}
print("REAL-COGNITION SWARM FAIL (" + int_to_str(fails) + ")")
return 1
}