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method","headingPointer":"/w:document/w:body/w:p[605]","sourcePointers":["/w:document/w:body/w:p[605]","/w:document/w:body/w:p[608]","/w:document/w:body/w:p[611]","/w:document/w:body/w:p[613]","/w:document/w:body/w:p[615]","/w:document/w:body/w:p[618]","/w:document/w:body/w:p[621]","/w:document/w:body/w:p[623]","/w:document/w:body/w:p[627]","/w:document/w:body/w:tbl[15]"],"classification":"author_history"},{"lessonNumber":"3017","section":"Chapter 14","title":"Chapter 14 · Plan customer value in service layers","headingPointer":"/w:document/w:body/w:p[633]","sourcePointers":["/w:document/w:body/w:p[633]","/w:document/w:body/w:p[636]","/w:document/w:body/w:p[638]","/w:document/w:body/w:tbl[16]","/w:document/w:body/w:p[640]","/w:document/w:body/w:p[641]","/w:document/w:body/w:tbl[17]"],"classification":"future_vision"},{"lessonNumber":"3018","section":"Chapter 15","title":"Chapter 15 · Methodology and responsible 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hand-off","headingPointer":"/w:document/w:body/w:p[709]","sourcePointers":["/w:document/w:body/w:p[709]","/w:document/w:body/w:p[710]","/w:document/w:body/w:tbl[21]","/w:document/w:body/w:p[713]"],"classification":"future_vision"},{"lessonNumber":"3023","section":"Chapter 20.3","title":"Chapter 20.3 · Evidence questions without legal conclusions","headingPointer":"/w:document/w:body/w:p[715]","sourcePointers":["/w:document/w:body/w:p[715]","/w:document/w:body/w:p[716]","/w:document/w:body/w:p[718]","/w:document/w:body/w:p[720]","/w:document/w:body/w:tbl[22]","/w:document/w:body/w:p[723]"],"classification":"future_vision"},{"lessonNumber":"3024","section":"Chapter 20.4","title":"Chapter 20.4 · Assembly keeps component origins","headingPointer":"/w:document/w:body/w:p[725]","sourcePointers":["/w:document/w:body/w:p[725]","/w:document/w:body/w:p[726]","/w:document/w:body/w:tbl[23]","/w:document/w:body/w:p[729]"],"classification":"future_vision"},{"lessonNumber":"3025","section":"Chapter 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Not a bare-page setup exercise; disabled or missing-token states remain explicit"},{"routes":["/","/introduction","/tour","/learn","/access","/resolve","/registry"],"lessons":["2021"],"scope":"Introduction and discovery; protected results require their existing account scope"},{"routes":["/thingsites/create","/demo/build","/demo","/demo/[slug]","/thing-demo/[slug]"],"lessons":["2022"],"scope":"Educational setup and handoff; the public course never allocates a prefix or grants access"},{"routes":["/blueprints","/universe"],"lessons":["2023"],"scope":"Protected library and atlas; inspect authorized model instances without copying private sources"},{"routes":["/thingsites/[slug]","/thingsites/[slug]/[pillar]","/pharma","/pharma/[ordinal]","/pharma/[ordinal]/[pillar]"],"lessons":["2024"],"scope":"Private source overview and five-pillar route templates; detailed named worked example stays protected"},{"routes":["/pillars/p1","/pillars/p2","/pillars/p3","/pillars/p4","/pillars/p5"],"lessons":["2001","2002","2003","2004","2005","2006","2007","2008","2009","2010","2011","2012","2013","2014","2015","2016","2017","2018","2019","2020"],"scope":"Detailed page and control lessons over the fixed anonymous package"},{"routes":["/demo/configure"],"lessons":["2025","2026"],"scope":"Protected browser-local proposal tool; no immutable server-save or execution claim"},{"routes":["/thingsites/[slug]/configure","/pharma/[ordinal]/configure"],"lessons":["2027"],"scope":"Authorized private source-bound save and history review; no public copy of its company record"},{"routes":["/pharma/[ordinal]/samples","/scenarios","/practice"],"lessons":["2028","2029"],"scope":"Separate protected synthetic fixtures and practice; not observations from the anonymous public composition"},{"routes":["/readiness"],"lessons":["2030"],"scope":"Readiness discussion; actual private operational dashboard remains governed"},{"routes":["/admin"],"lessons":[],"scope":"Internal administration reference only, not a client-learning exercise or authorization change"}],"lessons":[{"number":"2002","module":"p1","title":"Choose the key role and inspect the assignment","goal":"Compare asset, product-instance and physical-location roles without turning a displayed sample into an issued identifier.","why":["The object’s role determines the applicable key type.","The EPC representation, GS1 element string and assignment state must travel together."],"model":["GIAI identifies the example asset; SGTIN represents a serialized trade-item context; SGLN represents a physical location. PGLN is banned as a ThingDaddy ID type.","The key palette includes 14 supported EPC scheme roles. Its labels are teaching aids, not an assignment service. Original PGLN assertions remain excluded provenance, never active identities.","urn, value and element_string are distinct retained representations. The source prefix remains the namespace context rather than a composed party identifier."],"steps":[{"action":"Select an asset role","control":"GIAI · Individual asset","why":"An asset record must not be replaced by a product-model label.","how":"Select GIAI in the key palette. Read Retained assignment, the full urn, source prefix, key type and GS1 element string.","expected":"The first retained GIAI candidate uses urn:epc:id:giai:0614141.4 and element string (8004)06141414.","verify":"Record the selected assertion source pointer and the non-issued state beside the urn."},{"action":"Inspect another occurrence","control":"Retained assignment","why":"Repeated assertions may use the same identity but retain different source locations.","how":"Open the assignment menu. Choose another cycler GIAI assertion occurrence and compare its source pointer with the first.","expected":"The urn can remain equal while the assertion source pointer changes.","verify":"Explain why equal urn bytes do not authorize deleting one source occurrence."},{"action":"Compare roles","control":"SGTIN · SGLN","why":"A serialized product and physical location are not interchangeable identities.","how":"Select each of these palette buttons in turn and record its urn and role. Read the source prefix independently.","expected":"The representation changes with the selected role while the namespace is still 0614141. PGLN is not offered.","verify":"Confirm PGLN cannot be selected. Do not use an SGLN as a person, organization or machine identity."},{"action":"Copy without assigning","control":"Copy retained EPC URN","why":"Copying a string is not issuing or verifying a key.","how":"Return to GIAI and use Copy retained EPC URN. Paste it into the resolver input and resolve the exact string.","expected":"A successful clipboard action changes the control to Copied; the model remains non-issued.","verify":"Check issued:false and allocation_authority_evidence:null in the package JSON. No new assignment record should be claimed."}],"machine":{"pointers":["#/P1/demo_giai","#/P1/demo_sgtin","#/P1/demo_sgln","#/P1/manufacturerPrefix"],"identifiers":["urn:epc:id:giai:0614141.4","urn:epc:id:sgtin:0614141.812345.6789","urn:epc:id:sgln:0614141.41414.41"],"fields":["key_type","role","urn","value","element_string","state","issued","customer_review"],"explanation":"Compare the identity object at each exact pointer. PGLN is excluded by ThingDaddy policy, with no active identity, generation or resolution. The chosen UI scheme and its retained key_type can differ in vocabulary: CPI is the EPC scheme while the fixture records the component key as CPID. Do not silently rewrite either field."},"pitfalls":["The identifier is opaque; product behavior cannot be inferred from its digits.","A successful copy or syntax-shaped display does not establish allocation authority.","Optional logistics and coupon examples do not prove those roles apply to this PCR composition."],"exercise":{"prompt":"Create a three-row role map for GIAI, SGTIN and SGLN, with a separate PGLN exclusion note.","deliverables":["Role, full urn, source pointer and element string for each supported row.","Assignment state and authority evidence for each.","Explain why PGLN is not selectable and original assertions must remain excluded evidence."],"success":["The three supported roles remain distinct.","All assignment evidence stays false or unknown as supplied.","No missing field is filled using a familiar label."]},"question":{"prompt":"What does Copy retained EPC URN establish?","choices":[{"text":"That the string was copied from the selected assertion.","explanation":"Correct. Copying preserves an existing value; it is not allocation or verification."},{"text":"That the selected sample has been issued by an authorized namespace owner.","explanation":"Incorrect. The example remains non-issued and authority evidence is absent."},{"text":"That every key in the palette describes the same physical object.","explanation":"Incorrect. Different schemes address different roles and contexts."}],"correctIndex":0},"screens":[{"title":"P1 key-role and assignment inspector","href":"/pillars/p1#pillar-workspace"},{"title":"Inspect retained identity objects","href":"/api/demo/pillars"}],"track":"site","references":[{"kind":"demo","label":"Anonymous public five-pillar fixture","href":"/api/demo/pillars","sha256":"b06ee255d0943a048511092595db4b98281b9b761d1910d19e6c3dba82591d94","classification":"fictional authored, non-issued, read-only"},{"kind":"standard","label":"GS1 identification keys","href":"https://www.gs1.org/standards/id-keys","classification":"Primary standards reference; not allocation or issuance evidence for this sample"},{"kind":"standard","label":"GS1 EPC Tag Data Standard","href":"https://www.gs1.org/standards/tds","classification":"Primary representation reference; original sample assertions and assignment states remain separate"}],"sourceNotes":["Screen basis: the anonymous public educational fixture at /api/demo/pillars, namespace 0614141. No private company record is read by this course.","Pinned assessed package SHA-256: b06ee255d0943a048511092595db4b98281b9b761d1910d19e6c3dba82591d94. Its complete graph contains 329 nodes and 231 directed relationships; original excluded assertions remain separately retained provenance. Lesson locators are educational numbers, not issued GS1 keys.","Scope: fictional authored records, non-issued identity proposals, unknown authority, no physical command, assay validation, cloud deployment or execution authorization."],"lessonLocator":"/learn/deep-dive/2002","recordReference":"#/lessons/0","completeCourseReference":"/api/demo/learning-course?view=full#/lessons/5","referenceKind":"educational-content-locator-not-gs1-identity"}]}