Robert Allan JamesandClaude Sonnet 5
3975dc61cd
Send-side cutover: sk_repl_dispatch_line()'s FORTH-string
"CONSOLE-CMD-EVENT 0 3 S\" ...\" 0 MSG-SEND" interpret is replaced with
a direct sk_hermes_send_one() call (SK_HERMES_MSG_TYPE_CONSOLE_CMD,
kernel_hermes.h, deliberately reusing CONSOLE-CMD-EVENT's own value 7,
same partition-rule reasoning as task 3.8's BLK-ATTACH-EVENT cutover).
Real finding along the way: kernel-Hermes's drain only ever runs as a
side effect of vm_interpret() being called on the target VM. Task
3.8's target (Hera) is always being interpreted via the interactive
REPL loop; task 3.9's target is a WIREBIND identity's own ~user VM, a
passive receiver nothing else drives. The existing idle-loop pump only
ticked VMs with the old FORTH MSG-TICK word ACL-allowed -- a VM minted
with the STD79-lockdown personality never has it, so the pump silently
skipped it forever and queued messages never delivered. Fixed by
adding an unconditional, direct sk_hermes_drain_checkpoint() call in
the same pump loop, independent of the MSG-TICK gate.
Verified live on all three architectures: WIREBIND-attach a real
identity, USE into it, type a plain console line, confirm the Stage D
evidence line and correct relayed execution result. Zero UNKNOWN WORD,
dict_hash identical across all three ISAs and matching task 3.8's own
baseline. The FABRIC-3.md-documented USE/BINDSTEP crash did not
reproduce in any of these live sessions (recorded as a finding, not
chased further).
Depends on the zuse_root_pubkey_known fix already landed in ac4d431 --
without it, WIREBIND cannot attach any identity on a fresh boot at
all, which blocked this task's own verification until found and fixed
separately.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
src/
Hosted StarForth VM implementation (compiled by the root Makefile).
Bare-metal kernel sources live in src/starkernel/; FORTH word
implementations in src/word_source/; the test harness in
src/test_runner/; platform shims in src/platform/.
Entry point / interpreter core
main.c— CLI entry point, VM init, DoE mode dispatch.vm.c— interpreter loop, stacks, dictionary state (the central runtime file).vm_api.c— external VM API implementation.vm_bootstrap.c— VM bootstrap initialization.vm_debug.c— debugging utilities.vm_time.c— time-related VM operations.vm_internal.h— internal-only declarations shared across thevm_*.cfiles, not part of the publicinclude/vm_api.hsurface.repl.c— REPL read-eval-print loop.cli.c— CLI argument parsing.io.c— I/O operations.log.c— logging infrastructure.
Memory / dictionary / blocks
memory_management.c— dictionary allocator.dictionary_management.c— dictionary allocation and search.dictionary_heat_optimization.c— Loop #1 execution-heat tracking.word_registry.c— word registration system.block_subsystem.c— logical→physical block mapper.blkio_file.c,blkio_ram.c,blkio_factory.c— block I/O backends (file-backed, RAM-backed) and the factory that selects between them.stack_management.c— stack operations.
Physics-driven adaptive runtime (7 feedback loops)
physics_runtime.c— main physics coordinator.physics_hotwords_cache.c— Loop #1 hot-words caching.physics_metadata.c— per-word metadata tracking.physics_pipelining_metrics.c— Loop #4 word-transition prediction.physics_execution_hooks.c— execution instrumentation.rolling_window_of_truth.c— Loop #2 circular execution-history buffer.inference_engine.c— Loops #5/#6, statistical inference (window-width, decay-slope).ssm_jacquard.c— L8 Jacquard steady-state mode selector; consumescompudynamics.cfor tuning-word/config lookups.compudynamics.c— generic compudynamics module (cd_tuning_word(),cd_tuning_vm()); the score/UCB/reward/weight constants for the L8 adaptive table live here, not inssm_jacquard.c.heartbeat_export.c— heartbeat metrics export (CSV export function itself not yet implemented — seedocs/working/architecture/heartbeat_csv_export.md).
Math / measurement
math_portable.c— portable math functions.profiler.c— performance profiling.doe_metrics.c— Design of Experiments metrics (2^7 factorial).
Any .bak file alongside a .c file here (doe_metrics.c.bak,
inference_engine.c.bak, vm.c.bak) is a pre-edit backup left by a past
maintenance script (see scripts/remove_loop_conditionals.sh), not a
build input.