writeonce/docs
shoney.arickathil 59162f7aca docs: iteration 9c story -- cross-program tables (attach over IPC)
- program B attaches to running program A's persistent database via an
  IPC string in B's wo.toml [connect.<name>]; A registers clients by
  name with read / read+write rights in its [share] manifest section;
  unregistered = refused at connect, under-privileged = catchable trap
- doctrine preserved: A stays the single writer -- B's statements
  execute inside A through the same choke-point row API, B never
  touches A's WAL or slabs; typed statements checked by B's compiler
  against A's table shapes, schema handshake at attach
- four forks recorded for the spec: channel carrier (lean: unix
  socket + SO_PEERCRED), how B's compiler learns A's shapes (lean:
  project reference + live handshake), grant granularity (lean:
  whole-db rights, name+uid identity), blocking semantics (lean:
  blocking round-trip, stop-flag rule applies)
- acceptance sketch: employee sample as A, a thin employee-report
  client as B (read-only GroupBy over the wire) + audit-log writer
  exercising the rights matrix
- slots after 9b (shares its typed surface), before 10 (HTTP is the
  external face; this is the writeonce-native one); prior art:
  04-client-api.md wire protocol + the WAL's value encoding
- roadmap + status board rows added

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-15 12:13:38 +02:00
..
examples docs: employee sample (target workload) + engine moves to database/ 2026-08-15 09:49:54 +02:00
future-scope docs: status board at docs/00-status.md; gap-closure spec applied; recover lost doc 2026-08-10 23:42:26 +02:00
plan feat: insert executes (iteration 9, Task 3) -- DB_STUB retires for insert 2026-08-15 11:15:06 +02:00
runtime docs: iteration 9b spec + plan — @table, relations, query (employee) 2026-08-15 09:10:08 +02:00
stories/language-runtime-database docs: iteration 9c story -- cross-program tables (attach over IPC) 2026-08-15 12:13:38 +02:00
superpowers feat: insert executes (iteration 9, Task 3) -- DB_STUB retires for insert 2026-08-15 11:15:06 +02:00
00-code-review.md docs: status board at docs/00-status.md; gap-closure spec applied; recover lost doc 2026-08-10 23:42:26 +02:00
00-principles.md docs: compiler front-end specifications and plans (Tasks 2-6) 2026-08-10 09:11:04 +02:00
00-status.md docs: iteration 9c story -- cross-program tables (attach over IPC) 2026-08-15 12:13:38 +02:00
01-problem.md begin 2026-04-05 00:45:02 +02:00
02-recovery.md explore postgres code base 2026-05-05 00:26:49 +02:00
03-data.md begin 2026-04-05 00:45:02 +02:00
04-ui.md begin 2026-04-05 00:45:02 +02:00
05-datalayer.md begin 2026-04-05 00:45:02 +02:00
06-markdown-render.md begin 2026-04-05 00:45:02 +02:00
07-ssl.md begin 2026-04-05 00:45:02 +02:00
08-project-structure.md docs: status board at docs/00-status.md; gap-closure spec applied; recover lost doc 2026-08-10 23:42:26 +02:00
cm.md laanguage prototype 2026-07-12 03:40:30 +02:00
writeonce-pl.md laanguage prototype 2026-07-12 03:40:30 +02:00