Robert Allan JamesandClaude Sonnet 5
5567d03c12
Closes both remaining Milestone 6 (PKI) punch-list items. Signature-status column: doc-only closure -- the underlying need was already redirected to capsules/BLOCK_MAP.md's real Signed column (2026-08-26); checking the box off as moot-as-worded rather than leaving an accurate-but-permanently-unchecked marker. Magic-number content-type detection (Section U item 14): built in tools/mkcapsule.c. detect_content_type() classifies a file's actual leading bytes (TTF/OpenType sfnt tags, DER's 0x30 SEQUENCE tag, or a printable-ASCII/TAB/CR/LF heuristic for text) against expected_type_from_ext()'s .4th/.md/.der/.ttf mapping; process_file() warns on mismatch, never refuses -- same WARN-first rollout this project already used for capsule signing. Verified against every real capsule in the repo (38 files) with zero false positives. This is the shared primitive Milestone 7's contrib-capsule validation can reuse next. Verified 3-arch boot to ok> (amd64/aarch64/riscv64, each in the foreground); logs and DoE CSVs from this session's verification runs included per this repo's own audit-artifact convention. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_019YcT3H2PQeyujrzjqS3Var
experiments/
Design of Experiments (DoE) campaign data and analysis for the LithosAnanke kernel.
bare_metal/— the bare-metal DoE experiment: blind full-factorial 2⁴ runs measuring the L8 Jacquard mode selector's effect on the Steady-State Machine across amd64/aarch64/riscv64. Seeexperiments/bare_metal/README.mdfor the full directory layout (runs/,latest/,analysis/{charts,tables,report}).
Hosted-VM DoE campaigns (factorial/heartbeat/ablation studies) live under
docs/working/experiments/ instead — this top-level directory is
specifically the kernel/bare-metal side.