docs(requirements): tighten local rows

Add explicit northstar ring fields to local requirements and shorten local command-log wording without changing behavior.

req: local/001

req: local/002

req: local/003

req: local/004

AGENTS.md

@@ -67,5 +67,5 @@ Keep it stable. Prefer pointers to canonical sources over copied structure, file
 - JS runtime changes must preserve root-scoped lookup, delegated listeners, postcard EffectBatch application, fail-closed request handling, transactional/recoverable failure behavior, root-scoped error outlets, and tiny pending/failure/trigger-timing conventions without selectors, VDOM, expressions, or per-node listeners. req: runtime/001 req: runtime/002 req: runtime/003 req: runtime/005 req: runtime/006 req: failure/001 req: failure/002 req: failure/003 req: failure/004 req: failure/005 req: failure/006 req: convention/001 req: convention/003 req: convention/005 req: convention/007
 - Opaque island JavaScript is a leaf adapter for high-frequency local behavior only; it must not introduce a component runtime, client state graph, VDOM, or second UI model. req: canonical_authoring/017
 - Host capability adapters must stay at the `hemx-host` boundary: typed capabilities use fire/request/stream/schedule shapes; adapters may call host APIs and return host events, but they must not mutate DOM or own app/domain state. req: host/001 req: host/002
-- Local/offline app behavior should be commands/events/projections; do not add `hemx-local`, stored DOM patches, stored `EffectBatch` truth, or a core client state graph without a proven reusable contract. req: canonical_authoring/018 req: canonical_authoring/019 req: local/001 req: local/002
+- Local/offline app behavior should be commands/events/projections; do not add `hemx-local`, stored DOM patches, stored `EffectBatch` truth, or a core client state graph without a proven reusable contract. Replay, reconciliation, export, and deletion rules stay explicit product decisions, and exemplars should show UI effects as app-state output. req: canonical_authoring/018 req: canonical_authoring/019 req: local/001 req: local/002 req: local/003 req: local/004
 - Axum apps should serve and load the shared runtime through hemx-axum helpers such as `runtime_js_path()` and `runtime_js()`, not hard-coded `/hemx.js` URLs or app-owned cache-busting strings; keep hemx-axum as route/runtime/handler adapter around generated partial swaps, not a routing owner. req: axum_integration/001 req: axum_integration/002 req: axum_integration/003 req: axum_integration/005 req: axum_integration/006

REQUIREMENTS.md

@@ -683,16 +683,16 @@ what a valid business email is. [north_star]
 ## local
 
 ### req: local/001
-001	Local/offline behavior is represented as app commands, domain events, and projections. Stored DOM patches or stored EffectBatch payloads are not the source of truth.
+0	001	Local/offline behavior is represented as app commands, domain events, and projections. Stored DOM patches or stored EffectBatch payloads are not the source of truth.
 
 ### req: local/002
-002	Local command logs are app or integration territory until a reusable hemx contract proves common semantics across multiple apps; `hemx-local` is not a crate yet. hemx core must not gain a mandatory browser database, client store, sync engine, or conflict policy.
+0	002	Local command logs are app or integration territory until a reusable hemx contract proves common semantics; `hemx-local` is not a crate yet. hemx core must not gain mandatory browser database, client store, sync engine, or conflict policy.
 
 ### req: local/003
-003	Replaying local work back to a server or peer sync target is explicit app/integration policy. A local projection may render immediate feedback, but server acceptance, rejection, reconciliation, export, and deletion rules remain visible product decisions.
+0	003	Replaying local work back to a server or peer sync target is explicit app/integration policy. A local projection may render immediate feedback, but server acceptance, rejection, reconciliation, export, and deletion rules remain visible product decisions.
 
 ### req: local/004
-004	A local-first exemplar must show a command becoming a domain event and projection before hemx UI effects are produced, so the UI effect remains output of app state rather than persisted truth.
+0	004	A local-first exemplar must show a command becoming a domain event and projection before hemx UI effects are produced, so the UI effect remains output of app state rather than persisted truth.
 
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