FABRIC-2.md closed/archival as of 2026-09-04 -- its full punch list
(§I) was worked through to completion this session. FABRIC-3.md opens
as the new living document, topic: bare metal boot (FABRIC-2.md §I.6's
own Milestone 8, the one item that couldn't close from a coding
session -- needs a real machine and a human present).
First task written up before executing, per this series' own standing
discipline: merge v2.0.1 into master and verify build/function
equivalence on a clean master tree. Investigated the branch topology
first -- master is a strict ancestor of v2.0.1 (47 commits behind, no
divergent history), so this is a pure fast-forward, not a real merge.
Updated FABRIC-4.md's and .claude/CLAUDE.md's stale pointers at
FABRIC-2.md as "current/living" to point at FABRIC-3.md instead.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019YcT3H2PQeyujrzjqS3Var
FABRIC.md -> FABRIC-0.md
FABRIC-2.md -> FABRIC-1.md
FABRIC-3.md -> FABRIC-2.md (the current/living document)
FABRIC-4.md unchanged (new #3 to follow separately)
Every cross-reference repo-wide updated to match, including doc-comment
citations inside kernel source (.c/.h) files -- done via an ordered
placeholder substitution (FABRIC-3.md->placeholder2, FABRIC-2.md->
placeholder1, FABRIC.md->placeholder0, then placeholders resolved to
final names) in a single pass per file to avoid double-shifting
already-renamed references.
One line in capsules/font.4th grew past the 64-char block-format limit
as a side effect of the longer filename; shortened it and reverified
with mkcapsule --lint (34/34 pass) before rebuilding.
Verified 3-arch boot to ok> (amd64/aarch64/riscv64, each in the
foreground) after the fix; 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
Not a successor to FABRIC-3.md (still the living document) -- a
separate, lower-discipline space for theory-stage ideas caught before
they have real scope. First entry: the Stadium-level "wheel" idea from
conversation with Captain Bob -- a second, Q48.16 phase-accumulator
clock fed by RWOT + the inference engine, meant to schedule when a
future sieve-stack slips in, rate starting fixed and graduating to
adaptive later, mirroring L8's own hardcoded-to-inferred history.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QgooKd5hJNtTYqB6CyK5f9