Document curated data package exports

This commit is contained in:
2026-06-15 20:46:11 +00:00
parent 2792933833
commit 0f63159482
5 changed files with 128 additions and 21 deletions

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@@ -5,9 +5,9 @@ This document describes the module contract in `internal/module`.
## Purpose
`internal/module` defines the shared identifiers and data envelopes used for
prompt-facing modules. Report definitions use module IDs for composition,
module builders produce outputs with stanza names, prompt input packages consume
snapshots, and Recent Changes compares snapshot stanzas.
report modules. Report definitions use module IDs for composition, module
builders produce rich outputs with stanza names, prompt input packages consume
runtime prompt export values, and Recent Changes compares snapshot stanzas.
## Inputs And Outputs
@@ -23,8 +23,38 @@ Outputs:
- typed option structs for registered modules
- `module.Snapshot` with schema version `weatherreporter.modules.v1`
- ordered snapshot outputs with module ID, stanza name, and typed value
- runtime-only prompt export values on module outputs
- `module.Output.DataPackageValue`, which selects the prompt export value and
falls back to the rich value for hand-built or loaded snapshots
- typed stanza lookup through `module.StanzaValue`
## Rich Values And Prompt Exports
Each `module.Output` has two value surfaces:
- `Value`: the rich module value used by templates, module snapshots,
inspection, Recent Changes, and render contexts.
- `PromptValue`: the runtime-only prompt export used when building Scriptorium
data packages.
`PromptValue` is deliberately excluded from module snapshot JSON. Persisted
module snapshots keep only the rich `value` field so inspection and
render-context reconstruction keep the full deterministic template surface.
The `internal/briefing` module registry attaches prompt export values when it
builds module outputs. Modules without a custom exporter use default
pass-through behavior, so their prompt value is the same as their rich value.
Modules that need cleanup own typed prompt export structs near the module
builder. Current custom prompt exports are:
- `current_conditions`
- `hourly_forecast`
- `derived_daypart_summaries`
Custom exporters remove template-only helpers or confusing duplicates from the
data package without shrinking the rich module structs used by templates.
Exporter failures include module ID and stanza context.
## Registered Module IDs
The registry recognizes these IDs:
@@ -186,7 +216,7 @@ validation.
## SPC Convective Module Outputs
`spc_convective_outlooks` emits a prompt-facing risk-product stanza with:
`spc_convective_outlooks` emits a risk-product stanza with:
- `checked`
- `as_of`
@@ -221,7 +251,8 @@ meet the severity threshold.
`module.Snapshot` values are persisted by `internal/state` as JSON. Snapshot
validation rejects missing schema version, missing module IDs, missing stanza
names, duplicate module outputs, and duplicate stanza names while preserving
output order.
output order. Snapshot JSON contains rich module values only; runtime prompt
export values are not persisted.
## Failure Behavior
@@ -242,5 +273,8 @@ Inspect:
- `internal/module` does not import `internal/report`.
- Module IDs are stable strings.
- Each emitted module output has exactly one stanza name and one typed value.
- Each emitted module output has exactly one stanza name and one rich typed
value.
- Built module outputs have a data-package value, either from a custom prompt
exporter or from default pass-through behavior.
- Snapshot output order is caller-owned and preserved.

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@@ -5,13 +5,15 @@ This document describes YAML prompt data package construction in
## Purpose
`internal/promptinput` converts report metadata, an ordered module snapshot,
Recent Changes, and source warnings into the `data_package` file passed to
`internal/promptinput` converts report metadata, ordered module outputs, Recent
Changes, and source warnings into the `data_package` file passed to
Scriptorium.
The persisted data package is YAML with schema version
`weatherreporter.data_package.v2`. It is separate from the JSON module snapshot
used for inspection and comparison.
`weatherreporter.data_package.v3`. It is separate from the JSON module snapshot
used for inspection and comparison. Data packages serialize each module
output's prompt export value, not necessarily the full rich module value saved
in the module snapshot.
## Inputs And Outputs
@@ -32,7 +34,7 @@ Outputs:
The YAML shape includes:
```yaml
schema_version: weatherreporter.data_package.v2
schema_version: weatherreporter.data_package.v3
run_id: <run_id>
report:
id: <report_id>
@@ -68,6 +70,32 @@ Prompt-facing module intervals use local `period_begins` and `period_ends`
labels; canonical report metadata and source timestamps remain structured
timestamps where applicable.
## Module Export Boundary
Data packages are curated prompt inputs. They are not full template render
contexts and should not be treated as a dump of every field available to Go
templates.
When module outputs are built by `internal/briefing`, the registry attaches a
runtime prompt export value. `internal/promptinput` serializes
`output.DataPackageValue()` for each stanza. That helper prefers the runtime
prompt export and falls back to the rich `Value` when no prompt export is set,
which keeps loaded snapshots and hand-built tests usable.
Modules without custom export policy use pass-through behavior. Modules with
custom exports currently include:
- `current_conditions`: omits lower-case condition text and duplicate
wind-direction text.
- `hourly_forecast`: omits hour labels, lower-case description text, and the
template precipitation-mention helper while keeping forecast facts.
- `derived_daypart_summaries`: omits deterministic sentence-construction
helpers while keeping daypart period, condition, temperature trend,
precipitation, wind, notable-condition, hazard, and alert-relevance facts.
The rich module snapshot and generated-template render context still contain
the helper fields used by deterministic Markdown templates.
Daily Report, Today Report, Tomorrow Report, and Hourly Report module snapshots
use the same package schema and categories when converted into prompt input.
The default hourly module list places
@@ -101,8 +129,8 @@ Current categories are:
- This package owns prompt package schema, YAML marshaling, YAML loading, and
validation.
- It does not fetch weather data, derive forecast summaries, execute modules,
find prior snapshots, compare changes, choose artifact paths, or invoke
Scriptorium.
choose module prompt export shapes, find prior snapshots, compare changes,
choose artifact paths, or invoke Scriptorium.
## Config Fields Used
@@ -142,5 +170,8 @@ Inspect:
- Scriptorium receives structured YAML through `--input data_package=<path>`.
- Module stanza order is deterministic within each prompt-facing category.
- Every non-metadata module stanza has exactly one prompt-input category.
- Data-package stanzas use curated module prompt exports when present and rich
values only as pass-through or fallback values.
- Data packages are narrower than generated-template render contexts.
- Recent Changes are provided by `internal/changes`; this package does not
infer changes from rendered report text.

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@@ -19,7 +19,7 @@ weatherreporter generate storm --start 2026-05-29T18:00 --end 2026-05-30T06:00
```
Generation commands resolve a report period, fetch a Weather API bundle, build
a JSON module snapshot, build a YAML prompt input data package, run
a rich JSON module snapshot, build a curated YAML prompt input data package, run
`scriptorium render`, and write managed artifacts under the configured
workspace. Markdown-path reports then run `scriptorium run` directly to the
managed Markdown report path.
@@ -287,11 +287,12 @@ weatherreporter inspect sources RUN_ID
Use `inspect reports` to find RunIDs and artifact paths. Use
`inspect metadata` to see the artifact links recorded for a run. Use
`inspect modules` to review the persisted ordered module snapshot, and
`inspect data-package` to review the structured prompt package used for
rendering. Use `inspect prior` to see the prior comparable snapshot selected for
Recent Changes, or `null` when none exists. Use `inspect sources` to review
source provenance and warnings without dumping full weather payloads.
`inspect modules` to review the persisted ordered module snapshot with rich
template-facing values, and `inspect data-package` to review the curated prompt
package passed to Scriptorium. Use `inspect prior` to see the prior comparable
snapshot selected for Recent Changes, or `null` when none exists. Use
`inspect sources` to review source provenance and warnings without dumping full
weather payloads.
## Recent Changes

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@@ -6,8 +6,9 @@ This roadmap defines the target state for cleaning up module fields exposed in
YAML data packages. The goal is to keep report templates composable while making
LLM prompt inputs concise, readable, and free of template-only helper fields.
This feature is not implemented yet. Current data-package behavior remains
documented outside `docs/roadmap/`.
This feature is implemented. Current data-package behavior is documented in
`docs/internal/prompt-input.md`; the rich module and template boundary is
documented in `docs/internal/module.md` and `docs/templates.md`.
## Problem

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@@ -184,6 +184,12 @@ falls back to sorted keys for any unmatched entries.
prompt data package. Module fields are pointers because missing-data policy may
omit a stanza.
Templates render from rich module values, not from the curated YAML data
package. Some fields documented below are deterministic wording helpers for
Markdown templates and are intentionally omitted from data packages passed to
Scriptorium. The data package is a prompt input, while the render context is the
template surface.
| Variable | Type | Description |
| --- | --- | --- |
| `.Modules.Metadata` | *briefing.MetadataModule | Report metadata module output, when present. |
@@ -270,6 +276,40 @@ Common fields:
| `.Modules.PrecipTiming.PrecipitationWindows[].MaxPopHourLabel` | string | Friendly hour label for the window maximum. |
| `.Modules.PrecipTiming.ThunderMentioned` | bool | Whether thunder is mentioned in the forecast text. |
### Daypart Summaries
Daily, Today, and Tomorrow templates should use `.Modules.Dayparts` for
ordered daypart rendering. Each item has `Key` and `Summary`; `Summary` is a
rich `briefing.DerivedDaypartSummaryModule`.
Common rich daypart fields:
| Variable | Type | Description |
| --- | --- | --- |
| `.Modules.Dayparts[].Summary.DisplayName` | string | Human-readable daypart label. |
| `.Modules.Dayparts[].Summary.PeriodBegins` | string | Friendly local daypart start. |
| `.Modules.Dayparts[].Summary.PeriodEnds` | string | Friendly local daypart end. |
| `.Modules.Dayparts[].Summary.TempRangeF` | string | Rounded temperature range or single temperature. |
| `.Modules.Dayparts[].Summary.TemperaturePhraseF` | string | Temperature phrase used for steady template wording. |
| `.Modules.Dayparts[].Summary.TemperatureTrend` | string | Trend category such as `rising`, `falling`, `peaking`, or `steady`. |
| `.Modules.Dayparts[].Summary.TemperatureStartPhraseF` | string | Starting temperature phrase for rising/falling wording. |
| `.Modules.Dayparts[].Summary.TemperatureEndPhraseF` | string | Ending temperature phrase for rising/falling wording. |
| `.Modules.Dayparts[].Summary.TemperaturePeakPhraseF` | string | Peak temperature phrase for peaking wording. |
| `.Modules.Dayparts[].Summary.TemperatureSteadyPhraseF` | string | Steady temperature phrase. |
| `.Modules.Dayparts[].Summary.MaxPopPercent` | *int | Highest precipitation probability in the daypart. |
| `.Modules.Dayparts[].Summary.MaxPopTime` | string | Friendly local time for the highest precipitation probability. |
| `.Modules.Dayparts[].Summary.MaxPopTimeLabel` | string | Clock-style label for deterministic precipitation timing text. |
| `.Modules.Dayparts[].Summary.MentionPrecipitation` | bool | True when precipitation probability should be mentioned by the template. |
| `.Modules.Dayparts[].Summary.DominantCondition` | string | Dominant condition text. |
| `.Modules.Dayparts[].Summary.DominantConditionLower` | string | Lower-case condition text for inline sentences. |
| `.Modules.Dayparts[].Summary.DominantConditionDisplay` | string | Display-case condition text for bullet starts. |
| `.Modules.Dayparts[].Summary.NotableConditions` | []string | Notable condition labels retained for the daypart. |
Template-only daypart helpers such as `TemperaturePhraseF`,
`DominantConditionLower`, `DominantConditionDisplay`, and `MaxPopTimeLabel`
remain available here even though they are not serialized into data-package
YAML.
### Alert Digest
| Variable | Type | Description |