The Principia Machina/Diagrams/10 Landing and post-refusal

Structural diagram 10 of 12. Part of the TPM hub.

• KIND: process
• LANGUAGE: Mermaid flow
• GENERATED FROM: per-container control panel
• STATUS: hand-authored at PMP-TPM 0.2.0 from foundations record 0.5.0 section 4.1; superseded by TPX at its first build (D21, structural diagram pages are TPX output).

The diagram is rendered live from the source below, which is its text equivalent (4.1). If rendering is unavailable the source still stands.

flowchart TD
  A[Result submitted with BLOCK ID] --> B{TPX: BLOCK ID valid and not EXPIRED? grant and D(IS) ok?}
  B -- yes --> C[Land: register updated; work order closed; manifest and badge]
  B -- no --> D[Refuse]
  D --> E[Step 1: read control panel; apply to lead. Wiki read advisory; lead authoritative]
  E --> F{Block status}
  F -- neither reassigned nor landed --> G[Step 2: lead issues new BLOCK ID with back-pointer; result lands under it]
  F -- reassigned --> H[Step 3: enter collaboration queue; wait for land or expiry; re-enter step 1]
  F -- landed --> I[Step 4: compare with landed result]
  I -- match --> J[CORROBORATION RECORD: names reproduced record, agent account, inherited tag, reported difference; block CORROBORATED]
  I -- mismatch --> K[Request audit: new work block ending in a decision item under MRG]