bigmerge
678dac5efc
First concern moved out of el_runtime.c under the ratchet, and the move is
deliberately small: it exists to prove the mechanism end to end before anything
large depends on it.
engram_text.{c,h} — query tokenization, candidate-token hygiene, word-boundary
matching, and the text-damage signature. Four functions, moved verbatim; only
`static` was dropped and each doc comment travelled with the code. They touch no
EL value type and no engram store type: plain C over <ctype.h>/<string.h> over
char buffers. They were never el_runtime.c's business.
el_runtime.c 20,527 -> 20,427 lines (BUDGET max_lines ratcheted down)
engram fns 279 -> 275 (BUDGET max_engram_fns ratcheted down)
The Stage 1 extension point worked as designed: adding the file to
lang/runtime/SOURCES was one line, and every build path picked it up. The
Stage 2 drift guard then caught that I had NOT added it to install.sh's
standalone list — the exact class of drift it was written for, on its first
real change, before the commit rather than after a broken SDK shipped.
WHY ONLY 100 LINES, AND WHAT ACTUALLY BLOCKS THE REST
Measured, not estimated: of 273 engram-domain functions in el_runtime.c
(~9,700 lines), only 75 (~1,058 lines) can move today, and they are scattered
rather than clustered. The blocker is a single fact:
EngramNode, EngramEdge, EngramStore, EngramLayer, EngramWal and EngramIdSlot
are typedef'd INSIDE el_runtime.c. No sibling can see them. engram_store.h
defines a SEPARATE serializable "node view" struct and maps between the two.
So every engram function that takes an EngramNode* — which is most of them, 109
of 273 by direct type reference — cannot compile in engram_store.c until those
types move to a shared header. That extraction is the real Stage 3 enabler and
it deserves its own change: it touches the most load-bearing struct in the
system, and doing it in the same commit as a code move would make a regression
impossible to bisect.
REPAIRED: 10 engram harnesses that had silently stopped linking
Not new breakage from this move — verified against unmodified dev, where
el_runtime.c + engram_store.c alone already failed with undefined symbols.
They had been dead for as long as el_runtime.c has been calling into the
siblings, and nothing noticed because nothing ran them.
run_m3_parity, run_m7_traversal, run_m35_hebb_persist,
run_interoception_p0..p5 — now build from $(scripts/el-runtime-sources.sh)
run_wal_tests — its two TUs #include "el_runtime.c" directly, so
it links the SIBLINGS ONLY; adding el_runtime.c
to that link line would define every symbol twice
(That #include'd .c is worth recording: the runtime does have one, in
engram/test/test_wal.c and the generated test_failloud.c.)
Verified locally — every one of these was run, not assumed:
* m3_parity ............ PASS, incl. ASan+UBSan clean across seed/on/reboot
* m7_traversal ......... PASS
* m35_hebb_persist ..... PASS (the gate over the original prod hebb bug)
* interoception p0..p5 . PASS (all six)
* wal_tests ............ 66 passed, 0 failed, + fail-loud exit check
* self-host fixpoint ... byte-identical, AND the emitted C is byte-identical
to the pre-move compiler output — the move changes
nothing the compiler produces
* engram/src/server.el . compiles and links
* native suites ........ 8 of 13, unchanged from before the move; the same 5
pre-existing failures, no regression
* both runtime guards .. green at the new, lower budget
Also fixes a block comment left unterminated by the extraction (the deleted
range carried its closing */), restoring the compile to its single pre-existing
-Wcomment warning.
73 lines
3.3 KiB
Bash
Executable File
73 lines
3.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# M-INTEROCEPTION P3 gate: drift-sensor primitive engram_geo_displacement.
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# Read-only pure primitive; no store, no flag. Throwaway /tmp only.
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set -u
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HERE="$(cd "$(dirname "$0")" && pwd)"
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RTSRC="$("$HERE/../../scripts/el-runtime-sources.sh" "$HERE/../../lang/runtime")"
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# The runtime is MULTI-FILE (lang/runtime/SOURCES). This harness used to link
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# el_runtime.c + engram_store.c only, which stopped linking once el_runtime.c
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# began calling into the other engram siblings. Unquoted on purpose: a list.
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SSLFLAGS=""
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if command -v brew >/dev/null 2>&1 && O="$(brew --prefix openssl@3 2>/dev/null)"; then
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SSLFLAGS="-I$O/include -L$O/lib"
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fi
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INC="$HERE/../../lang/runtime"
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WORK="$(mktemp -d /tmp/engram-p3-XXXXXX)"
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export HOME="$WORK/home"; mkdir -p "$HOME"
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fail=0
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echo "== compile =="
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gcc -O1 -std=c11 -I "$INC" "$HERE/test_interoception_p3_drift.c" $RTSRC $SSLFLAGS \
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-lcurl -lssl -lcrypto -lpthread -lm -lm -o "$WORK/p3" 2>"$WORK/cc.log" || { echo "COMPILE FAILED"; cat "$WORK/cc.log"; rm -rf "$WORK"; exit 1; }
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"$WORK/p3" > "$WORK/out.txt" 2>&1 || { echo "FAIL run"; cat "$WORK/out.txt"; fail=1; }
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cat "$WORK/out.txt" | sed 's/^/ /'
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echo
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echo "== assertions =="
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python3 - "$WORK/out.txt" <<'PY'
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import sys,re
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rows={}
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for line in open(sys.argv[1]):
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m=re.match(r'(\w+) (.*)',line.strip())
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if not m: continue
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tag=m.group(1); kv=dict(re.findall(r'(\w+)=([-\d.]+)',m.group(2)))
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rows[tag]={k:float(v) for k,v in kv.items()}
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rc=0
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def check(c,msg):
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global rc; print((" PASS: " if c else " FAIL: ")+msg)
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if not c: rc=1
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g=rows["GROWTH"]; c=rows["CORRUPTION"]; i=rows["IDENTITY"]
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check(g["core_disp"]<0.05, f"GROWTH: core displacement ~0 (core fixed) = {g['core_disp']}")
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check(g["periph_disp"]>0.30, f"GROWTH: periphery extended = {g['periph_disp']}")
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check(g["centroid_sep"]<1e-6, f"GROWTH: centroid unmoved = {g['centroid_sep']}")
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check(abs(g["radius_delta"]-0.4)<1e-4, f"GROWTH: radius grew by ~0.4 = {g['radius_delta']}")
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check(c["core_disp"]>0.40, f"CORRUPTION: core displaced strongly = {c['core_disp']}")
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check(c["periph_disp"]<0.05, f"CORRUPTION: periphery fixed = {c['periph_disp']}")
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check(c["centroid_sep"]>0.1, f"CORRUPTION: centroid moved = {c['centroid_sep']}")
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check(c["core_disp"] > 8*g["core_disp"]+0.3,
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f"SENSOR DISCRIMINATES: corruption core_disp ({c['core_disp']}) >> growth core_disp ({g['core_disp']})")
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check(i["core_disp"]==0 and i["periph_disp"]==0 and i["centroid_sep"]<1e-6,
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"IDENTITY: A vs A -> zero drift")
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sys.exit(rc)
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PY
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[ $? -ne 0 ] && fail=1
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echo
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echo "== ASan+UBSan =="
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gcc -O1 -g -std=c11 -fsanitize=address,undefined -fno-sanitize-recover=undefined \
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-I "$INC" "$HERE/test_interoception_p3_drift.c" $RTSRC $SSLFLAGS \
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-lcurl -lssl -lcrypto -lpthread -lm -lm -o "$WORK/p3.san" 2>"$WORK/san_cc.log" || { echo "SAN COMPILE FAILED"; tail -25 "$WORK/san_cc.log"; fail=1; }
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if [ -x "$WORK/p3.san" ]; then
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export ASAN_OPTIONS=detect_leaks=0
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"$WORK/p3.san" >/dev/null 2>"$WORK/san.log"
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if grep -qiE 'runtime error|AddressSanitizer|Sanitizer|ERROR: ' "$WORK/san.log"; then
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echo " FAIL: sanitizer findings:"; grep -iE 'runtime error|Sanitizer|ERROR' "$WORK/san.log" | head; fail=1
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else echo " ok: ASan+UBSan clean"; fi
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fi
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echo
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if [ "$fail" -eq 0 ]; then echo "====== P3 DRIFT-SENSOR GATE: PASS ======"; else echo "====== P3 DRIFT-SENSOR GATE: FAIL ======"; fi
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rm -rf "$WORK"
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exit $fail
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