Data layer for extending shared group collections from KV to docs. KV behavior
unchanged (callers pass kind="kv").
- 0054_group_docs.sql: widen the group_collections kind CHECK to ('kv','docs')
and add the group-keyed group_docs store (clone of docs/0013, keyed by
group_id, CASCADE on group delete) + its (group_id,collection) and data GIN
indexes.
- group_collection_repo: thread a `kind` parameter through list_for_owner,
resolve_owning_group, insert/delete_collection_tx; add list_all_for_owner ->
(name,kind) for the kind-aware diff (D4). Relocate the injectable
GroupCollectionResolver trait + Postgres impl here (now shared by kv+docs;
resolve takes kind) — was in group_kv_service.
- group_docs_repo: a near-clone of docs_repo keyed by group_id; find reuses the
generalized build_find_query.
- docs_repo: generalize build_find_query(table, owner_col, owner_id, …) — both
are compile-time literals (no injection); app docs passes ("docs","app_id"),
group docs ("group_docs","group_id"). row_to_doc/build_find_query are now
pub(crate) for reuse.
Schema snapshot re-blessed (55 migrations).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Finish the §11.6 KV slice: declarative authoring, read-only inspection, the
runtime journey, and docs — plus a forced SDK-name fix.
- SDK name: `shared` is a Rhai RESERVED keyword, so `kv::shared(...)` is a parse
error. Renamed the handle constructor to `kv::shared_collection(...)`
(keeps the user's "shared" intent; unambiguous). Updated everywhere.
- CLI manifest: `collections = [...]` on `[group]` only (ManifestApp has no such
field + deny_unknown_fields → an app manifest carrying it is a hard error);
Manifest::collections() accessor; build_bundle emits it.
- plan/apply: a `collection` row group in `pic plan`; created/deleted counts in
the apply summary; collections threaded through PlanDto/NodePlanDto/
ApplyReportDto.
- read-only `pic collections ls --group` → GET /admin/groups/{id}/collections
(viewer+), backed by ApplyService::collection_report + CollectionInfo.
- journey: a group declares `catalog`; app A writes, app B (same subtree) reads
it back; a sibling-subtree app gets CollectionNotShared; `collections ls` +
re-apply NoOp. Full suite 114/114.
- docs: groups-and-project-tool §11.6 (KV-only MVP shipped + deferrals),
sdk-shape.md (the shared-collection handle + trust model), CLAUDE.md.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The runtime for shared group collections. A script reaches a shared store via
the explicit kv::shared("name") handle (distinct GroupKvHandle Rhai type, so
private-vs-shared scope is a deliberate choice). The service resolves the
owning group from cx.app_id's ancestor chain — the script never names a group,
and that walk is the isolation boundary (a foreign app's chain never contains
the owning group → CollectionNotShared).
- shared: GroupKvService trait + GroupKvError + NoopGroupKvService; threaded
into the Services bundle as a field defaulted to noop, opted into via a new
with_group_kv() (keeps the ~14 Services::new call sites unchanged).
- manager-core: GroupKvServiceImpl with the reads-open/writes-authed split —
reads use script_gate (anonymous public scripts skip), writes use the new
script_gate_require_principal (anonymous fails closed). Owner resolution
behind a GroupCollectionResolver trait (Postgres impl + injectable fake);
unit tests cover off-chain CollectionNotShared, anonymous-read-OK/
anonymous-write-Forbidden, authed-no-role-Forbidden.
- executor-core: GroupKvHandle + kv::shared constructor + get/set/has/delete/
list (Rhai dispatches by receiver type, reusing the block_on bridge).
- picloud: wire PostgresGroupKvRepo + resolver + GroupKvServiceImpl.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
