Robert Allan JamesandClaude Sonnet 5
2a30212bd3
Wires the previously-unused vm_log_attributed_vm() into LOG-APPEND's kernel primitive so persisted log records carry a trustworthy source (the real attributed VM's registry name, or "HADES" pseudo-source) instead of a caller-supplied, trivially forgeable string. Drops src-addr/src-u from LOG-APPEND's stack signature accordingly. Pins LOG-APPEND via bare ACL-PIN in Artemis's own init.4th, matching BIRTH/CAPSULE-BIRTH's precedent for a privileged word that can't reach the shared, host-portable ACL.4th. Also fixes two console-banner nitpicks: a mis-rendering em dash (U+2014) in the boot banner, and drops "Emergency" from the CLI banner text. Doc corrections to artemis_sig.h/zuse_eligibility_list.h reconciling the three fixed devblock ranges now in play. LOG-FLUSH (the intended normal entry point) and level-aware log eviction remain open, flagged not fixed. Re-verified clean boot to ok> on all 3 architectures after every change. riscv64 showed one new, unrelated virtio_blk write-timeout anomaly during Artemis's early physics self-test (self-recovered, boot unaffected, sector doesn't map to the log region) -- flagged, not investigated. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016UNhH1mhi52i6Qihh7ZV5S
capsules/
FORTH personality files loaded by the VM at boot. A capsule is an immutable, content-addressed payload; its XXHash64 hash is its identity. Any mutation changes the hash and the birth protocol rejects the image.
Key files
| File | Type | Purpose |
|---|---|---|
init.4th |
(m) MAMA_INIT |
Default Mama VM personality — loaded at LBN 2048 |
ACL.4th |
user | Word-level ACL system; self-activating at boot |
zuse.4th |
user | Bootstrap superuser; loaded by ACL.4th |
doe.4th |
user | DoE workload words (EXEC-DOE) — opt-in |
workload-0.4th … workload-9.4th |
(p) |
Numbered personality variants |
init-l8-*.4th |
(p) |
L8 Jacquard mode variants (stable/volatile/diverse/temporal/transition/omni) |
hermes/init.4th |
(p) |
Hermes baby VM personality |
artemis/init.4th |
(p) |
Artemis baby VM personality |
Block namespace
Block ranges are shared across all loaded capsules — collisions cause silent word-definition overwrites.
| Range | Owner |
|---|---|
| 2048–2099 | init.4th |
| 2100–2199 | doe.4th |
| 3000–3999 | workload capsules |
| 4000+ | user-defined (ACL.4th, zuse.4th, …) |
Each block is limited to 1024 bytes. Verify with wc -c before committing.
See also
experiments/bare_metal/README.md— DoE protocols and block namespace rulesdocs/03-architecture/word-acl/DESIGN.md— ACL system designtools/mkcapsule.c— assembles capsules intocapsule_generated.c- Project root