Project

LEBBA

Build Model

opus

Review Model

codex-5.5

Runtime Model

sonnet

Rounds

1

Work Item

Open in Airtable

Output

Open PR

Time by Role

Agent Dispatches

Tokens by Role

Token breakdown by type pending; only aggregate usage is available.

Code

Validation Contract

# Validation Contract — recTTQuCb0JDmy4Vt vertex_retrieval: fall back to full transcript when retrieval returns 0 chunks

## Assertions
1. [A] retrieve_for_source returns [] + transcript_text non-empty → suggest_metadata called with full transcript (fallback).
2. [A] retrieve_for_source returns chunks → suggest_metadata called with chronological [Xs]-joined chunk text, NOT raw transcript_text (unchanged).
3. [A] whitespace-only joined → fall back to transcript_text.
4. [A] [] + empty/whitespace transcript_text → suggest_metadata still called with empty text, no crash.
5. [A] strategy invokes neither graph_expansion nor query_expansion (preserved).
6. [A] no hardcoded field value (grep).
7. [A] all gates green (pytest, ruff check + format, mypy, frontend sanity).

No [R] assertions — fully covered by mocked unit tests + static checks.

Event Timeline (6 events)