omnigraph/.context
Devin AI c0d7ae6ba4 MR-925: re-align §-references in writeups after full re-read of MR-737
On full re-read of MR-737, the section numbering used in several of the
original MR-925 cross-references no longer lines up:

- §5.10 in current MR-737 is 'First-class scores and rank fusion', NOT
  'custom index types' / 'connector SPI'. The custom-index-type / plugin
  surface is §5.4 ('Persisted CSR adjacency as Lance index plugin') with
  the capability shape in §5.6.
- §5.11 is 'Substrate choice — DataFusion vs. custom executor (A)'
  (resolved 2026-05-11), NOT 'per-table txn branches'. Per-table Lance
  native txn branches live in §5.12 ('Mutation IR, write planner, and
  external sources') per Ragnor 2026-04-29.
- §5.5 is 'Stable row IDs as graph IDs', NOT 'reconciler pattern'. The
  reconciler is §5.16.
- §5.8 is 'Tiering via Lance base paths', NOT SIP-related. SIP is §5.3.
- The MR-925 §1.6 cross-reference to 'Open Q5' was to a pre-2026-05-11
  numbering; Q5 in current §10 is 'extension rate under filters'.

Each writeup now has a §-numbering note at the top mapping its findings
to the current MR-737 numbering. The findings themselves are unchanged —
this is a numbering-only edit.

Co-Authored-By: Ragnor Comerford <ragnor.comerford@gmail.com>
2026-05-12 17:44:42 +00:00
..
experiments MR-925: re-align §-references in writeups after full re-read of MR-737 2026-05-12 17:44:42 +00:00
research MR-925: re-align §-references in writeups after full re-read of MR-737 2026-05-12 17:44:42 +00:00
scratch/merge-insert-cas-repro Investigate Lance MergeInsertBuilder CAS granularity (MR-766 prereq) 2026-04-28 23:30:17 +00:00
merge-insert-cas-granularity.md Investigate Lance MergeInsertBuilder CAS granularity (MR-766 prereq) 2026-04-28 23:30:17 +00:00