tegwick 6ccf349209 research: Logseq deep dive (block-graph on plain Markdown files, in-file block IDs, derived Datalog index); UC-62/63
Occupies the point the other modern tools leave empty: block-graph
semantics (UUID-addressable, embeddable, queryable blocks) stored as plain
Markdown/Org files on disk, with a DataScript graph derived from the files
(files canonical, index derived). The bridge between Roam (block-DB) and
Obsidian (file-over-app). Headline finding: Logseq resolves the
addressing-spectrum tension — block-level addressing that is also
git-diffable in-file text (id:: property) — and proves a file-backed shard
can serve rich Datalog queries via a derived index. Also: file->SQLite
"DB graph" migration is a live UC-43 (substrate swap under stable
identity); whiteboards = non-Markdown content; dual-attachable (file-store
direct with a Logseq format profile, or in-app plugin). Added UC-62
(attach block-graph-on-plain-files shard), UC-63 (serve structured
queries over a file shard via a derived index shard-wiki builds — converse
of UC-52); enriched UC-32/34/43/50/51/52/55. Catalog now 63 UCs.
Architecture for SHARD-WP-0002 T11/T14/T16: Logseq format profile,
derived-query-index capability, substrate-migration tolerance, in-file
block addressing as the T16 span-address target.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-14 15:27:37 +02:00
2026-05-15 21:23:05 +00:00

shard-wiki

Git-based Markdown wiki orchestrator and federation layer.

shard-wiki joins heterogeneous wiki-shaped page stores (shards) into a coherent information space while preserving provenance, capabilities, and history. It is an orchestration layer, not a wiki engine.

Status

Early-stage: Python scaffold, intent and specification groundwork, active design workplan. See SCOPE.md for current maturity.

Documentation

Document Purpose
INTENT.md Aspiration and boundaries
SCOPE.md What we achieve now
AGENTS.md Agent working guide
docs/repository-layout.md How this repo organizes information

Quick start

pip install -e ".[dev]"
pytest

Layout

research/     explorations (yymmdd-prefixed)
demand/       inbound unreviewed requirements
spec/         implementation specifications
workplans/    State Hubregistered tasks
docs/         stakeholder documentation
wiki/         collaborative knowledge (wiki UI when connected)
issues/       ticket mirrors
history/      archived material (yymmdd-prefixed)
Description
Git based markdown wiki orchestrator
Readme MIT-0 3 MiB
Languages
Python 89.6%
HTML 4.9%
CSS 1.9%
Perl 1.6%
Makefile 1.1%
Other 0.9%