- analyze.py: pass length_bound=max_cycle_length to nx.simple_cycles() so
networkx prunes during enumeration instead of post-filtering; drops report
generation from never-returns to ~0.1s on dense graphs (#1196)
- llm.py: replace hardcoded min(40+16*n,4096) label_communities token budget
with _resolve_max_tokens(min(64+24*n,8192)) — 24 tok/community covers 5-word
JSON entries; 8192 cap fits 16k-context models; env var now honoured (#1200)
- dedup.py: add prefix-extension guard in Pass 2 and _llm_tiebreak — skip merge
when one normalised label is a strict prefix of the other (getActiveSession /
getActiveSessions, parseConfig / parseConfigFile). Option (a) rejected: dropping
the >=12 early-out from _short_label_blocked breaks test_typo_merged (#1201)
- tests/test_dedup.py: two new regression tests verifying prefix guard fires for
extension pairs and does not fire for same-length typo pairs
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Safi
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