Chemenu 2.1.0 - deterministischer Wissenskompiler

Chemenu kompiliert Rohnotizen zu einem verlinkten, quellengebundenen Wiki:
raw/ -> types/ + tools/ -> kb/ -> reports/. Was mechanisch ist, macht
tools/wikitool; was Urteil braucht, macht ein Agent unter Contracts, deren
Grenzen in Code durchgesetzt sind statt im Prompt.

Dieser Commit ist der Startpunkt der oeffentlichen Historie. Die vorherige
Entwicklung fand in einer privaten Instanz statt und ist nicht Teil dieses
Repositorys; ihre Erzaehlung steht vollstaendig in CHANGES.md, das mit 44
Eintraegen von 0.1.0 bis 2.1.0 erhalten geblieben ist.

Der mitgelieferte Korpus ist ein Testbett und eine Demo: 170 Seiten ueber den
Stack selbst - Gates, Lint, Versionierung, Suche, das Wiki-Muster. Er
dokumentiert das Werkzeug mit den eigenen Mitteln des Werkzeugs.

Lizenz: AGPL-3.0 fuer den Stack (tools/, types/), CC-BY-4.0 fuer die Inhalte.
Die Grenze zwischen beiden ist der Dateiplan, den dist export berechnet -
siehe NOTICE.

types/instruction.schema.yaml

@@ -0,0 +1,50 @@
+# YAML Schema for instruction type
+type: object
+properties:
+  type:
+    type: string
+    const: "types/instruction.md"
+    description: Must reference the instruction type-spec
+  name:
+    type: string
+    minLength: 1
+    description: Short identifier, matching the filename stem
+  description:
+    type: string
+    minLength: 1
+    description: >-
+      The retrieval wire - the question an agent would ask when it needs this
+      procedure, written to match that query rather than to label the file
+  manual:
+    type: boolean
+    description: >-
+      True for a rare, deliberate procedure that must never run implicitly.
+      Exempts it from `instructions verify`'s reference requirement - and,
+      symmetrically, `verify` then requires it NOT be linked from AGENTS.md
+      or a skill (the paths an agent loads automatically), since a link
+      there is exactly how it would stop being deliberate. A mention in a
+      CONTRACT.md, a COLLECTION.md, or another instruction's prose is fine -
+      that is documentation a reader opts into, not automatic pickup.
+      Invoked only by explicit name on request.
+  migrates_to:
+    type: string
+    pattern: "^[0-9]+\\.[0-9]+\\.[0-9]+$"
+    description: >-
+      Present on a migration document under `instructions/migrations/`: the
+      stack version whose content shape this migration produces. `wikitool
+      migrate status` builds the outstanding chain from these, so the value is
+      the migration's identity as much as its label. Plain `x.y.z` - no
+      pre-release suffixes anywhere in this stack.
+  migration_kind:
+    type: string
+    enum: [mechanical, assisted]
+    description: >-
+      How the migration is carried out. `mechanical` is deterministic and
+      scriptable; `assisted` needs a judgment call per page and is therefore an
+      agent procedure. Today this is a description rather than an execution
+      promise - there is no `migrate run`.
+required:
+  - type
+  - name
+  - description
+additionalProperties: false