fix: add involves edge from task to agent:nomos at creation

Plus sync vendor directory for Docker build compatibility.

vendor/github.com/santhosh-tekuri/jsonschema/v6/roots.go

@@ -0,0 +1,286 @@
+package jsonschema
+
+import (
+	"fmt"
+	"strings"
+)
+
+type roots struct {
+	defaultDraft *Draft
+	roots        map[url]*root
+	loader       defaultLoader
+	regexpEngine RegexpEngine
+	vocabularies map[string]*Vocabulary
+	assertVocabs bool
+}
+
+func newRoots() *roots {
+	return &roots{
+		defaultDraft: draftLatest,
+		roots:        map[url]*root{},
+		loader: defaultLoader{
+			docs:   map[url]any{},
+			loader: FileLoader{},
+		},
+		regexpEngine: goRegexpCompile,
+		vocabularies: map[string]*Vocabulary{},
+	}
+}
+
+func (rr *roots) orLoad(u url) (*root, error) {
+	if r, ok := rr.roots[u]; ok {
+		return r, nil
+	}
+	doc, err := rr.loader.load(u)
+	if err != nil {
+		return nil, err
+	}
+	return rr.addRoot(u, doc)
+}
+
+func (rr *roots) addRoot(u url, doc any) (*root, error) {
+	r := &root{
+		url:                 u,
+		doc:                 doc,
+		resources:           map[jsonPointer]*resource{},
+		subschemasProcessed: map[jsonPointer]struct{}{},
+	}
+	if err := rr.collectResources(r, doc, u, "", dialect{rr.defaultDraft, nil}); err != nil {
+		return nil, err
+	}
+	if !strings.HasPrefix(u.String(), "http://json-schema.org/") &&
+		!strings.HasPrefix(u.String(), "https://json-schema.org/") {
+		if err := rr.validate(r, doc, ""); err != nil {
+			return nil, err
+		}
+	}
+
+	rr.roots[u] = r
+	return r, nil
+}
+
+func (rr *roots) resolveFragment(uf urlFrag) (urlPtr, error) {
+	r, err := rr.orLoad(uf.url)
+	if err != nil {
+		return urlPtr{}, err
+	}
+	return r.resolveFragment(uf.frag)
+}
+
+func (rr *roots) collectResources(r *root, sch any, base url, schPtr jsonPointer, fallback dialect) error {
+	if _, ok := r.subschemasProcessed[schPtr]; ok {
+		return nil
+	}
+	if err := rr._collectResources(r, sch, base, schPtr, fallback); err != nil {
+		return err
+	}
+	r.subschemasProcessed[schPtr] = struct{}{}
+	return nil
+}
+
+func (rr *roots) _collectResources(r *root, sch any, base url, schPtr jsonPointer, fallback dialect) error {
+	obj, ok := sch.(map[string]any)
+	if !ok {
+		if schPtr.isEmpty() {
+			// root resource
+			res := newResource(schPtr, base)
+			res.dialect = fallback
+			r.resources[schPtr] = res
+		}
+		return nil
+	}
+
+	hasSchema := false
+	if sch, ok := obj["$schema"]; ok {
+		if _, ok := sch.(string); ok {
+			hasSchema = true
+		}
+	}
+
+	draft, err := rr.loader.getDraft(urlPtr{r.url, schPtr}, sch, fallback.draft, map[url]struct{}{})
+	if err != nil {
+		return err
+	}
+	id := draft.getID(obj)
+	if id == "" && !schPtr.isEmpty() {
+		// ignore $schema
+		draft = fallback.draft
+		hasSchema = false
+		id = draft.getID(obj)
+	}
+
+	var res *resource
+	if id != "" {
+		uf, err := base.join(id)
+		if err != nil {
+			loc := urlPtr{r.url, schPtr}
+			return &ParseIDError{loc.String()}
+		}
+		base = uf.url
+		res = newResource(schPtr, base)
+	} else if schPtr.isEmpty() {
+		// root resource
+		res = newResource(schPtr, base)
+	}
+
+	if res != nil {
+		found := false
+		for _, res := range r.resources {
+			if res.id == base {
+				found = true
+				if res.ptr != schPtr {
+					return &DuplicateIDError{base.String(), r.url.String(), string(schPtr), string(res.ptr)}
+				}
+			}
+		}
+		if !found {
+			if hasSchema {
+				vocabs, err := rr.loader.getMetaVocabs(sch, draft, rr.vocabularies)
+				if err != nil {
+					return err
+				}
+				res.dialect = dialect{draft, vocabs}
+			} else {
+				res.dialect = fallback
+			}
+			r.resources[schPtr] = res
+		}
+	}
+
+	var baseRes *resource
+	for _, res := range r.resources {
+		if res.id == base {
+			baseRes = res
+			break
+		}
+	}
+	if baseRes == nil {
+		panic("baseres is nil")
+	}
+
+	// found base resource
+	if err := r.collectAnchors(sch, schPtr, baseRes); err != nil {
+		return err
+	}
+
+	// process subschemas
+	subschemas := map[jsonPointer]any{}
+	for _, sp := range draft.subschemas {
+		ss := sp.collect(obj, schPtr)
+		for k, v := range ss {
+			subschemas[k] = v
+		}
+	}
+	for _, vocab := range baseRes.dialect.activeVocabs(true, rr.vocabularies) {
+		if v := rr.vocabularies[vocab]; v != nil {
+			for _, sp := range v.Subschemas {
+				ss := sp.collect(obj, schPtr)
+				for k, v := range ss {
+					subschemas[k] = v
+				}
+			}
+		}
+	}
+	for ptr, v := range subschemas {
+		if err := rr.collectResources(r, v, base, ptr, baseRes.dialect); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (rr *roots) ensureSubschema(up urlPtr) error {
+	r, err := rr.orLoad(up.url)
+	if err != nil {
+		return err
+	}
+	if _, ok := r.subschemasProcessed[up.ptr]; ok {
+		return nil
+	}
+	v, err := up.lookup(r.doc)
+	if err != nil {
+		return err
+	}
+	rClone := r.clone()
+	if err := rr.addSubschema(rClone, up.ptr); err != nil {
+		return err
+	}
+	if err := rr.validate(rClone, v, up.ptr); err != nil {
+		return err
+	}
+	rr.roots[r.url] = rClone
+	return nil
+}
+
+func (rr *roots) addSubschema(r *root, ptr jsonPointer) error {
+	v, err := (&urlPtr{r.url, ptr}).lookup(r.doc)
+	if err != nil {
+		return err
+	}
+	base := r.resource(ptr)
+	baseURL := base.id
+	if err := rr.collectResources(r, v, baseURL, ptr, base.dialect); err != nil {
+		return err
+	}
+
+	// collect anchors
+	if _, ok := r.resources[ptr]; !ok {
+		res := r.resource(ptr)
+		if err := r.collectAnchors(v, ptr, res); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (rr *roots) validate(r *root, v any, ptr jsonPointer) error {
+	dialect := r.resource(ptr).dialect
+	meta := dialect.getSchema(rr.assertVocabs, rr.vocabularies)
+	if err := meta.validate(v, rr.regexpEngine, meta, r.resources, rr.assertVocabs, rr.vocabularies); err != nil {
+		up := urlPtr{r.url, ptr}
+		return &SchemaValidationError{URL: up.String(), Err: err}
+	}
+	return nil
+}
+
+// --
+
+type InvalidMetaSchemaURLError struct {
+	URL string
+	Err error
+}
+
+func (e *InvalidMetaSchemaURLError) Error() string {
+	return fmt.Sprintf("invalid $schema in %q: %v", e.URL, e.Err)
+}
+
+// --
+
+type UnsupportedDraftError struct {
+	URL string
+}
+
+func (e *UnsupportedDraftError) Error() string {
+	return fmt.Sprintf("draft %q is not supported", e.URL)
+}
+
+// --
+
+type MetaSchemaCycleError struct {
+	URL string
+}
+
+func (e *MetaSchemaCycleError) Error() string {
+	return fmt.Sprintf("cycle in resolving $schema in %q", e.URL)
+}
+
+// --
+
+type MetaSchemaMismatchError struct {
+	URL string
+}
+
+func (e *MetaSchemaMismatchError) Error() string {
+	return fmt.Sprintf("$schema in %q does not match with $schema in root", e.URL)
+}