types/: Seiten-Type-Spec-Anleitungsprosa in stackeigene guidance-Datei ausgelagert (schliesst #104)

Files changed:
- AGENTS.md
- CHANGES.md
- VERSION
- docs/ownership-and-templates.md
- instructions/migrations/6.0.0-type-guidance-split.md
- instructions/setup-instance.md
- tools/CONTRACT.md
- tools/chemenu/commands/dist_cmd.py
- tools/chemenu/commands/types_cmd.py
- tools/chemenu/tests/test_dist_cmd.py
- tools/chemenu/tests/test_dist_upgrade.py
- tools/chemenu/tests/test_type_resolver.py
- tools/chemenu/tests/test_types_cmd.py
- tools/chemenu/type_resolver.py
- tools/chemenu/types_core.py
- types/comparison.guidance.md
- types/comparison.md
- types/concept.guidance.md
- types/concept.md
- types/entity.guidance.md
- types/entity.md
- types/source.guidance.md
- types/source.md
- types/type-guidance.md
- types/type-guidance.schema.yaml
- types/type-spec.md

types/source.md

@@ -8,6 +8,7 @@ base_dir: sources
 title_prefix: "Source - "
 page_ref_fields: [entities, concepts]
 capture_fields: [fidelity, authority]
+guidance: types/source.guidance.md
 layout:
   transcript: {dir: transcripts, title: Transkripte}
   analysis: {dir: analyses, title: Analysen}
@@ -20,31 +21,10 @@ layout:
 
 # Source
 
-`source` is the type for pages that summarize and catalogue ingested raw material. Source pages are the bridge between the `raw/` layer (immutable source files) and the `kb/` layer (compiled knowledge). One source page stands for **one logical source**, which may span several raw files.
-
-<!-- wikitool:toc -->
-## Contents
-
-- [When to use](#when-to-use)
-- [When NOT to use](#when-not-to-use)
-- [Frontmatter](#frontmatter)
-- [Authoring guidance](#authoring-guidance)
-- [Not Extracted](#not-extracted)
-- [Template](#template)
-<!-- /wikitool:toc -->
-
-## When to use
-
-- Summarizing a single external article, document or specification
-- Recording several related notes or meeting records as one source
-- Documenting an ingested PDF, manual or other document
-- Capturing information about an image or a diagram
-
-## When NOT to use
-
-- For compiled knowledge (use `entity` or `concept`)
-- For comparative analyses (use `comparison`)
-- For original wiki content not derived from raw material
+This instance's configuration for the `source` type: its frontmatter fields as this schema
+requires them, and the page skeleton `wikitool new source` scaffolds. When to use this type and
+how to write a conforming page is [types/source.guidance.md](source.guidance.md) -
+`tools/wikitool types describe source` composes both into one answer.
 
 ## Frontmatter
 
@@ -67,31 +47,6 @@ layout:
 ## Authoring guidance
 
 - The title starts with "Source - ", followed by the name of the source
-- `source_type` has **no default** - `wikitool new source` refuses without an explicit value. Where the category is unclear, set `unclassified` rather than guessing; that is a visible catalog slot with an advisory `lint` finding, not a dumping ground. What separates `analysis` from `document`, and which area holds which value: [kb/sources/COLLECTION.md](../kb/sources/COLLECTION.md)
-- `raw_files` lists every raw file this source covers (one source page per logical source, not per file)
-- `fidelity` and `authority` are **capture fields** (`capture_fields:` above): recorded at the drop point and not freely changeable afterwards. `wikitool raw accept --fidelity <value> --authority <value>` refuses without both; without `--page` it instead prints the ready-made `new source --set fidelity=... --set authority=...` line, which `new source` in turn refuses without both values. `wikitool touch --set fidelity=<value>` only writes while the field is absent - where a value already stands, it refuses and points at `raw accept --replaces` as the one correction path (a corrected capture is a new edition, not an edit). `unknown` is backfill-only: only `wikitool touch` may write it, never `raw accept` or `new source` - the same construction as `source_language` uses for pages that predate this rule. What the values mean and how they differ: [raw/CONTRACT.md](../raw/CONTRACT.md#getting-a-file-in-incoming)
-- For external articles, always set `source_url` to the origin URL
-- Set `source_language` to the raw material's language, not the page's
-- The page is written in the KB language, whatever language the source is in; verbatim passages are quoted in the original (`kb/CONVENTIONS.md` § "Language")
-- Summarize the key claims in the summary section
-- Put anything actionable in the action items section
-- Put deliberate omissions in the not-extracted section - see below
-- Link the entities and concepts mentioned under related entities/concepts
-
-## Not Extracted
-
-The decision that material should *not* be taken over cannot be reconstructed: nothing in the
-repository can re-derive it, and `sources coverage` only knows whether a raw file is claimed by
-some source page - never whether anyone decided about its contents. Left unwritten, the same
-source is renegotiated on every later pass.
-
-- Record every deliberate omission with a **reason**, not just a filename.
-- Mandatory where the ingest ran through `instructions/ingest-large-tree.md` - on both axes: for
-  a tree ingest the section records what was not taken from the tree; for a thematically broad
-  single source, which named subjects got no page of their own, and why. Optional for a single
-  small file - but an empty section still beats a missing one.
-- Belongs on the source page, not in `kb/log.md`: it is a statement about *this* source, and the
-  log is chronological rather than per-source.
 
 ## Template
 
@@ -139,14 +94,3 @@ TODO: 2-3 Absätze zu den Kernaussagen des Quellmaterials.
 linked and cited under. The value behind `**Typ:**` stays the English enum value. When
 `wikitool cite` adds a citation, the tool-managed footnote block appears at the end of the page;
 what it is called is the instance's decision in `kb/CONVENTIONS.md` (`sections:`).
-
----
-
-Additional notes:
-
-- Source pages are the authoritative catalogue of what raw material has been ingested
-- **One raw file, one owner.** A raw file appears in exactly one `raw_files:` - that page is responsible for keeping it summarized. Any number of pages may **cite** it via `[^cite-id]`; a citation is reuse, `raw_files:` is a maintenance responsibility. With two claimants it is undefined which page has to be brought up to date when the raw file changes - and then both rot quietly
-- Source pages make knowledge traceable back to the original raw material
-- `raw_files:` holds concrete existing file paths, never directories
-- A `raw_files:` list beyond roughly 15 entries indicates the cut was too coarse - the source should have been split into several source pages via `instructions/ingest-large-tree.md`
-- `entities:` plus `concepts:` beyond roughly 20 entries is the counterpart on the other axis: not cut too little, but compiled too much at once. Such a source is not split - a raw file has one owner - it needed the extract pass from `instructions/ingest-large-tree.md` § "A broad source is not cut", so that not every named subject gets a page