# Chapter 4 captures

# Pin acknowledgment (real boot, 220×50 pty)

Pinned recipe for this session: euclo.thoughtrecipe.explain_test (dispatch runs exactly this recipe; /recipe clear to unpin)

# Route selection, pinned vs unpinned (real telemetry)

The 14 (not 12 as in Chapter 2) includes the two new candidate files added after that chapter — registration changed the lattice’s candidate set immediately.

# Completion record, pinned turn (real telemetry)

{"outcome": "success", "llm_calls": "1"}

Feed result line: node=euclo.done | status=ok, ~4s. No approval banner appeared — the recipe is read-only, so governed mode had nothing to pause.

# The pin validator’s refusal (real capture)

Cannot pin /recipe: not registered in this workspace.
Recipes load once at boot — restart relurpish to pick up new recipe files.
Registered:
  euclo.thoughtrecipe.code_review
  ...

(Triggered by a mangled keystroke in the capture harness; the registered list attachment is the validator’s normal behavior for unknown IDs.)

# Session-restore note

The pinned turn restored a prior session (5 messages) and answered with a single LLM call — context reuse is why the counters are small. A pinned run on a fresh session performs the recipe’s file_read/file_list calls and shows larger counters.