docs(local): describe projections before generated effects

Keep local/offline and host capability recipes on app-owned command/event/projection flow without teaching raw EffectBatch as the authoring boundary.

req: local/001

req: local/002

req: host/002
This commit is contained in:
slhx agent
2026-06-12 08:00:49 +02:00
parent 21100aafdf
commit a28eb78ded
2 changed files with 7 additions and 6 deletions
+1 -1
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@@ -55,7 +55,7 @@ HostEvent
→ app/domain command
→ domain validation and optional persistence
→ projection/rendering
hemx EffectBatch
generated UI effects
```
Adapters must not mutate DOM, append domain events, or write application state
+6 -5
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@@ -11,7 +11,7 @@ req: local/002
The host capability path proves that thin typed contracts work when the shared
semantics are obvious: manifest, call, event, and host-check failure. The local
exemplar proves a safer boundary for offline work: command, domain event,
projection, then `EffectBatch`. It does not yet prove common storage,
projection, then generated UI effects. It does not yet prove common storage,
reconciliation, export, deletion, or conflict semantics across apps, so a crate
would freeze product policy too early. req: local/002 req: local/003 req:
local/004
@@ -29,7 +29,7 @@ user intent
→ domain validation
→ LocalEvent
→ Projection
hemx EffectBatch
generated UI effects
```
The log may live in memory, IndexedDB, SQLite, a native host store, or another
@@ -44,9 +44,10 @@ can render immediate feedback while those decisions remain pending. req: local/0
## Boundary
Do not persist DOM patches as truth. Do not persist `EffectBatch` payloads as the
local application log. Those are render instructions produced after app/domain
code accepts commands and projects events. req: local/001 req: local/004
Do not persist DOM patches as truth. Do not persist generated UI effect payloads
as the local application log. Those are render instructions produced after
app/domain code accepts commands and projects events. req: local/001 req:
local/004
Use `hemx-host` only when the local log needs device or shell capabilities such
as secure storage, files, haptics, microphone, or notifications. The host still