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docs: story iterations table re-sequenced by dependency

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- 00-story.md iterations table rows reordered into implementation order
  with a Seq column; # stays an immutable ID (files never renumber —
  every board/spec/plan references by number)
- order: 1-7b, 9, 9b, 15, 16 (landed, landing order) -> 18 NEXT (spec
  approved) -> 9c -> 9d -> 9e -> 8 -> 9f -> 11 -> 10 -> 12 -> 9g -> 14
  -> 13; 17 parked row at the end, slots anywhere after 16 on directive
- story note + board implementation-order list synced (18 inserted as
  item 2 after the parked-17 note; 9g now explicitly before 14; list
  renumbered)

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
shoney.arickathil 2026-08-20 04:25:43 +02:00
parent 86b78b43c1
commit b08a6459aa
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27
docs/00-status.md
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@ -369,28 +369,33 @@ parked behind 8/9f/11; the post-12 parked list stays parked by the
1. ~~**17**~~ — **PARKED 2026-08-20** (developer directive: framework v1
first); spec + plan approved, ready on branch `library-internal` for
whenever it unparks. The framework v1-polish slice took its place and
landed the same day (branch framework-v1, `just web-app` 16/0).
2. **9c then 9d** — finish the half-done branches (ipc-attach: manifest +
whenever it unparks — slots anywhere after 16. The framework v1 slices
took its place and landed the same day (branch framework-v1,
`just web-app` 21/0).
2. **18** — framework v2 (transaction{} + cache/flags/jobs); spec
APPROVED 2026-08-20, the only all-green spec-approved node in the
[dependency graph](00-dependency-graph.md) — plan next, then
implement.
3. **9c then 9d** — finish the half-done branches (ipc-attach: manifest +
binding; keypair-auth: manifest) before they rot; 9d folds into 9c's
plan; both must precede 10.
3. **9e** — the measurement backbone; baseline single-shard BEFORE the
4. **9e** — the measurement backbone; baseline single-shard BEFORE the
runtime restructure so 8/9f/11 sign against real numbers.
4. **8** — shard-actor; the framework's multi-core serving story; unblocks
5. **8** — shard-actor; the framework's multi-core serving story; unblocks
9f, 11, h2c.
5. **9f** — io_uring group-commit; explicitly after 8 + 9e.
6. **11** — fibers; retires the framework's disclosed keep-alive limit (an
6. **9f** — io_uring group-commit; explicitly after 8 + 9e.
7. **11** — fibers; retires the framework's disclosed keep-alive limit (an
idle connection starving accept forced close-when-idle in iteration 16 —
parked fds fix it properly); with 8 + 9f done, **h2c unparks** (spec §C)
as the framework's HTTP/2 slice.
7. **10** — HTTP service layer; after 9c by its own precedence note;
8. **10** — HTTP service layer; after 9c by its own precedence note;
`service` blocks lower onto the framework instead of a parallel stack.
8. **12** — blue-green; prerequisites 9 + 10 now exist; completes the
9. **12** — blue-green; prerequisites 9 + 10 now exist; completes the
framework's deploy story.
9. **14 and 9g** — demoted with the goal shift: skillhost is no longer the
10. **9g then 14** — demoted with the goal shift: skillhost is no longer the
driving workload; 9g likely collapses to "confirm `len(query)` + add
`exists`" and precedes 14 when they run.
10. **13 + parked drain** — metaprogramming (spec first), then group-by,
11. **13 + parked drain** — metaprogramming (spec first), then group-by,
`pub(read)`/`using`/`#if`, ADT roster, WO-E225 — held behind 12 by the
scope directive.

74
docs/stories/language-runtime-database/00-story.md
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@ -38,35 +38,41 @@ parity. Constraints: OCaml stdlib only, C libc only; docs live under
`docs/`; prose-only planning artifacts (no implementation code in stories or
iterations); no commits by agents — drafts go to `.dev/commit.md`.
## Iterations (review in this order)
## Iterations (rows in dependency order — `#` is an immutable ID, not a rank)
| # | Iteration | Delivers |
| --- | --- | --- |
| 1 | [Principles doc](01-principles-doc.md) | `docs/00-principles.md` — the doctrine page every later slice links back to |
| 2 | [VM core](02-vm-core.md) | `wovm`: `.wob` loader, register interpreter, arena, borrow word, `@gc` collector |
| 3 | [Compiler front](03-compiler-front.md) | `woc`: lexer → parser → typechecker → ownership pass, diagnostics |
| 4 | [Single binary end-to-end](04-single-binary-e2e.md) | emitter + conformance corpus + `woc build` self-contained binary |
| 5 | [Language surface](05-language-surface.md) | Haxe-parity adoptions: switch, records, optionals, try/catch, statics, modules… |
| 6 | [Program mode + stdlib](06-program-mode-stdlib.md) | `fn main`, exit codes, `fs`/`proc`/`net`/`time`/`json` builtins |
| 7 | [log-watcher proof](07-logwatcher-proof.md) | the driving workload compiled and detecting silent deaths live |
| 7b | [Inferred GC + mark-sweep](07b-inferred-gc-mark-sweep.md) | `@gc` removed from the language; compiler infers GC-ness; RC replaced by incremental per-shard tri-color mark-sweep |
| 8 | [Shard-actor runtime](08-shard-actor-runtime.md) | thread-per-core shards, per-shard heaps, ownership-move messaging |
| 9 | [Database engine](09-database-engine.md) | class-shaped tables, typed WAL + recovery, `insert`/`select` execute |
| 9b | [`@table`, relations, query](09b-table-relations-query.md) | `@table` becomes real storage; typed `ref`/`backlink`/`multi` relations; compiler-checked LINQ-shaped queries lowered to engine ops |
| 9c | [Cross-program tables](09c-cross-program-tables.md) | attach to a running program's database over a local IPC channel: manifest-granted read/write rights, typed statements checked against the owner's shapes, owner stays the single writer |
| 9d | [Keypair attach auth](09d-keypair-attach-auth.md) | program identity is a keypair: mutual challenge–response at attach, grants name public keys, replay-proof, rotation is a config change |
| 9e | [Durability, throughput, scale](09e-durability-throughput-scale.md) | restart-persistence proof, read/write benchmark, ~1M-row load; the measurement gate every optimization signs |
| 9f | [io_uring group-commit](09f-io-uring-commit.md) | replace fsync-per-commit with io_uring batched durability, overlapped on the shard threads; fsync fallback kept |
| 9g | [Query grammar corpus](09g-query-grammar-corpus.md) | grow the query grammar from real embedded-DB apps: `count`/existence subqueries from the skillhost corpus; add only what a corpus uses |
| 10 | [HTTP service layer](10-http-service.md) | `service` blocks route to VM methods; REST parity with Stage 2 |
| 11 | [Fibers](11-fibers.md) | green threads on the shard scheduler: reduction-budget preemption, park on I/O |
| 12 | [Blue-green deploy](12-blue-green-deploy.md) | two VM slots, in-runtime compile, atomic switch, resident rollback |
| 13 | [Compile-time metaprogramming](13-compile-time-metaprogramming.md) | `@derive(Json/Csv/Eq/Hash/Show)` — the compiler generates per-type code from the class-table metadata; generic capabilities within principle 13, no reflection |
| 14 | [skillhost host workload](14-skillhost-host-workload.md) | a host-shaped driving workload (writeonce port of skillhost) that names the runtime gaps it exposes: bounded/killable subprocess, stdin/stdout transport, fs metadata, and FFI-vs-out-of-process model driver — each a candidate iteration |
| 15 | [deps: `wo.toml [deps]`](15-deps-package-manager.md) | exact-rev git dependencies + `wo.lock` + `.wo-deps` cache; `use <dep>` resolves a fetched project as a module root; flat-only, network-free when locked |
| 16 | [web framework](16-web-framework.md) | a `.wo`-library framework (HTTP/1.1 keep-alive behind a TLS-terminating proxy): router, `Handler`/`Middleware` structural interfaces, `@table` data layer; `docs/examples/web-app` consumes it via `[deps]`; h2c parked behind 8/9f/11 |
| 17 | [library projects + `internal/`](17-library-projects-internal.md) | first-class library projects (`wo.toml` kind = "library", checkable without an entry, dual lib+bin) and dependency privacy (Go's `internal/` rule at the [deps] boundary) — forks settled 2026-08-20, spec/plan next |
| 18 | [framework v2: memory-rich features](18-memory-db-features.md) | what the embedded store + one process buy for free: TTL cache class, @table feature flags with cached reads, a durable @table job queue with drain-on-request, and `transaction { }` exposing the WAL's staged batch (enqueue + write, one commit — no outbox) — forks settled 2026-08-20, spec/plan next |
Re-sequenced 2026-08-20 from the edges in
[`docs/00-dependency-graph.md`](../../00-dependency-graph.md): landed
rows in landing order, then the pending rows in implementation order.
File names keep their IDs — every board, spec, and plan references
iterations by number, so numbers never renumber.
| Seq | # | Iteration | Delivers |
| --- | --- | --- | --- |
| 1 | 1 | [Principles doc](01-principles-doc.md) | `docs/00-principles.md` — the doctrine page every later slice links back to |
| 2 | 2 | [VM core](02-vm-core.md) | `wovm`: `.wob` loader, register interpreter, arena, borrow word, `@gc` collector |
| 3 | 3 | [Compiler front](03-compiler-front.md) | `woc`: lexer → parser → typechecker → ownership pass, diagnostics |
| 4 | 4 | [Single binary end-to-end](04-single-binary-e2e.md) | emitter + conformance corpus + `woc build` self-contained binary |
| 5 | 5 | [Language surface](05-language-surface.md) | Haxe-parity adoptions: switch, records, optionals, try/catch, statics, modules… (`pub(read)`/`using`/`#if` remainders sit in the post-12 drain) |
| 6 | 6 | [Program mode + stdlib](06-program-mode-stdlib.md) | `fn main`, exit codes, `fs`/`proc`/`net`/`time`/`json` builtins |
| 7 | 7 | [log-watcher proof](07-logwatcher-proof.md) | the driving workload compiled, executable, soak-proven (landed 2026-08-15) |
| 8 | 7b | [Inferred GC + mark-sweep](07b-inferred-gc-mark-sweep.md) | `@gc` removed from the language; compiler infers GC-ness; RC replaced by incremental per-shard tri-color mark-sweep |
| 9 | 9 | [Database engine](09-database-engine.md) | class-shaped tables, typed WAL + recovery, `insert`/`select` execute |
| 10 | 9b | [`@table`, relations, query](09b-table-relations-query.md) | `@table` becomes real storage; typed `ref`/`backlink`/`multi` relations; compiler-checked LINQ-shaped queries lowered to engine ops |
| 11 | 15 | [deps: `wo.toml [deps]`](15-deps-package-manager.md) | exact-rev git dependencies + `wo.lock` + `.wo-deps` cache; `use <dep>` resolves a fetched project as a module root; flat-only, network-free when locked |
| 12 | 16 | [web framework](16-web-framework.md) | a `.wo`-library framework (HTTP/1.1 keep-alive behind a TLS-terminating proxy): router, `Handler`/`Middleware` interfaces, auth, all three body hooks, `@table` data layer; `docs/examples/web-app` consumes it via `[deps]`; h2c parked behind 8/9f/11 |
| **13** | **18** | [framework v2: memory-rich features](18-memory-db-features.md) | **NEXT — spec approved 2026-08-20**: TTL cache, @table feature flags with cached reads, durable @table job queue with drain-on-request, `transaction { }` exposing the WAL's staged batch (enqueue + write, one commit — no outbox) |
| 14 | 9c | [Cross-program tables](09c-cross-program-tables.md) | attach to a running program's database over a local IPC channel: manifest-granted rights, typed statements, owner stays the single writer (channel half-built) |
| 15 | 9d | [Keypair attach auth](09d-keypair-attach-auth.md) | program identity is a keypair: mutual challenge–response at attach, grants name public keys, replay-proof (crypto half-built; plan folds into 9c's) |
| 16 | 9e | [Durability, throughput, scale](09e-durability-throughput-scale.md) | restart-persistence proof, read/write benchmark, ~1M-row load; the baseline 8/9f/11 sign against |
| 17 | 8 | [Shard-actor runtime](08-shard-actor-runtime.md) | thread-per-core shards, per-shard heaps, ownership-move messaging (collector precondition met by 7b) |
| 18 | 9f | [io_uring group-commit](09f-io-uring-commit.md) | replace fsync-per-commit with io_uring batched durability on the shard tick; fsync fallback kept (after 8 + 9e, explicit) |
| 19 | 11 | [Fibers](11-fibers.md) | green threads on the shard scheduler: reduction-budget preemption, blocking builtins park; unparks h2c (with 8/9f), streaming, cancellation, pub/sub, fiber jobs |
| 20 | 10 | [HTTP service layer](10-http-service.md) | `service` blocks lower onto the framework (after 9b + 9c by their own precedence notes) |
| 21 | 12 | [Blue-green deploy](12-blue-green-deploy.md) | two VM slots, in-runtime compile, atomic switch, resident rollback (plan authored after 9 + 10) |
| 22 | 9g | [Query grammar corpus](09g-query-grammar-corpus.md) | grow the query grammar from real corpora; likely collapses to "confirm `len(query)` + add `exists`"; precedes 14 |
| 23 | 14 | [skillhost host workload](14-skillhost-host-workload.md) | host-shaped driving workload naming runtime gaps (bounded subprocess, stdin/stdout transport, fs metadata, FFI-vs-out-of-process) — demoted with the framework goal |
| 24 | 13 | [Compile-time metaprogramming](13-compile-time-metaprogramming.md) | `@derive(Json/Csv/Eq/Hash/Show)` from class-table metadata; held behind 12 with the parked drain by the 2026-08-08 scope directive |
| ⏸ | 17 | [library projects + `internal/`](17-library-projects-internal.md) | **PARKED** (spec + plan approved, branch `library-internal`) — `wo.toml` kind = "library" + Go's `internal/` rule; slots anywhere after 16 whenever directed, bringing the framework reorg with it |
Review protocol: the developer reads one iteration, approves or amends;
the next starts only after approval. Each iteration is an unsplittable
@ -95,11 +101,13 @@ list, and a pointer to the plan document that already sequences its tasks.
stays a polished MICRO-framework (routing, middleware, `Req`/`Resp`) —
nothing MVC-scale — and iteration 17 (library kind + `internal/`) is
**parked** with spec + plan ready on branch `library-internal`. The
v1-polish slice landed 2026-08-20 (`just web-app` 16/0). Implementation
order for everything still pending: 9c/9d → 9e → 8 → 9f → 11 (+ h2c
unparks) → 10 → 12 → 14/9g → 13 + parked drain. Rationale and forcing
dependencies live in [`docs/00-status.md`](../../00-status.md) under
"Implementation order".
v1 slices landed 2026-08-20 (`just web-app` 21/0 after polish, auth,
form, multipart). Implementation order for everything still pending:
**18 (spec approved)** → 9c/9d → 9e → 8 → 9f → 11 (+ h2c unparks) →
10 → 12 → 9g → 14 → 13 + parked drain; 17 parked, slots anywhere after
16 on directive. The iterations table above carries this order
row-by-row; edges live in
[`docs/00-dependency-graph.md`](../../00-dependency-graph.md).
- **Iteration 7b (inserted 2026-08-11)** sits after the critical path
deliberately: it delays nothing on the log-watcher line, and it must precede
iteration 8 because the collector should be settled before shards multiply.