+ iHj"Rt^RIHt^RIt^RIHtRt^c V^8dQhRRRR/#textstrreturnbool)formats";/home/ubuntu/.hermes/hermes-agent/agent/repetition_guard.py __annotate__r5sPP#P$Pc\V\4'gR#\V4pV\8dR#\ W4'dR#\ W4;'g \ W4#)u True when a contiguous run of at least five exact repetitions covers at least half of ``text`` — the signature of a model repetition loop (issue #86581). Coverage is measured with the true period, so long multi-line loop units count fully. Fail-open for short input. FT) isinstancerlenMIN_FRAGMENT_LENGTH_line_repetition_dominated_window_count_dominated_periodic_run_dominated)rns& r is_repetition_dominatedr5sT dC  D A "$** #4 + O O/Ft/OOrc$V^8dQhRRRRRR/#rrrrintr r r )r s"r rrIs!  # # $ rc \p\\\P!V\ ,V, 44p/p\ W, ^,4F3pWWR,pVPV^4^,pWs8dR#WtV&K5 R#)zKTrue when one 60-char window recurs often enough to cover half of ``text``.TF)_REPEAT_WINDOWmax_MIN_REPEAT_COUNTmathceil_DOMINANCE_RATIOrangeget)rrwindowneededcountsikeycs&& r rrIsw F "DIIa2B.BV.K$L MFF 1:> "qz" JJsA  " ;s # rc$V^8dQhRRRRRR/#rr )r s"r rrWs!''#'#'$'rc  a a\pW, pV^8dR#\^V\,^, \^, ,4p\\ ^V^,V44pVR,V8wdVP V4.pVFoVSSV,pS^,p\ \ 4Fp VPWx4p V ^8dKEV S, o V ^,p\;QJd V V3RlV4F 'gK RM RM!V V3RlV44'dKt\WSS V4wrW, \S ,8dW, V\,8dR#VP WS 34K K R#)adDetect a dominant exact periodic run from evenly spaced anchors. Matching a 60-character anchor at a later position supplies a candidate period. Expanding the equality ``text[i] == text[i + period]`` in both directions recovers the full run, so coverage is measured using the true repeating unit rather than crediting every occurrence with only 60 chars. Fc3|<"TF1wrq1Su;8*;'dV8Mu;'d SV,^8HxK3 R#5iNr ).0lohipperiodstarts& r *_periodic_run_dominated..xs3RIBA###77 a7s#<<T) rr_MAX_ANCHOR_SAMPLESlistr#append_MAX_ANCHOR_MATCHESfindany _expand_runrr")rrr% max_start sample_step sample_startsrejectedanchor search_from_matchleftrightr4r5s&& @@r rrWsGF I1} ( (1 ,2E2IJKq)a-=>MRI%Y',.Heefn-ai *+AIIf2EqyU]F!)KsRRsssRRRR%duffEKD|0699elaRbNb>b OOT&1 2, rc 0V^8dQhRRRRRRRRRRRR /#) rrrrrr5r4matchedr ztuple[int, int]r )r s"r rrs6   c  c  #  s  S  _  rcTpV^8d4W^, ,W^, V,,8Xd V^,pK:W$,pWc,V8d&W,WV,,8Xd V^, pK2WVV,3#)zXExpand one known equal window to the ``[left, right)`` bounds of its exact periodic run.r )rrr5r4rKrHrIs&&&&& r r?r?sg D (t1H~Qh.?)@@   OE .1 V^0D!D    rc V^8dQhRRRR/#rr )r s"r rrs H H H HrcJ\V4'gR#VP4Uu.uFqP4NK ppVUu.uFq'gK VNK pp\V4\8dR#\\ V44\V4\ ,8*#uupiuupi)a`Stricter than :func:`is_repetition_dominated`: also require the runaway shape. An interrupt checkpoint DROPS the partial when this fires, so a legitimately repetitive but correct reply (distinct batch rows) must not qualify: repeated windows have to dominate AND, when the text has line structure, at most half of its non-empty lines may be distinct. FT)r splitlinesstriprrset_RUNAWAY_DISTINCT_LINE_RATIO)rlineliness& r is_runaway_repetitionrUs #4 ( (&*oo&7 8&7dZZ\&7E 8# ,edtTTeE , 5z%% s5z?c%j+GG GG 9 ,sB B B c$V^8dQhRRRRRR/#rr )r s"r rrs&ooSoSoTorca\RRVP4444p\;QJd-V3RlVP44F 'gK R# R#!V3RlVP444#)zHTrue when a single normalized line covers half the fragment via repeats.c38"TFq'gK VxK R#5iNr )r0norms& r r6-_line_repetition_dominated..s[&RdVZTT&Rs  c3@"TFqP4xK R#5irY)rP)r0rSs& r r6r[s&R@Qzz||@Qsc3<"TF8wrV\8;'d!V\V4,S\,8xK: R#5irY)rrr")r0rSr*rs& r r6r[s;n_mT[TXq%%OO!c$i-1?O;O*OO_ms A)ATF)rrOr>items)rrr's&f r rrs] [&R@Q&R[ [F 3n_e_k_k_mn33n3n3n_e_k_k_mn nnrc6]tRt^tRtRtRRltRRltRtR#)RunawayStreamWatcha,The stop-path criterion applied WHILE one channel (visible text or reasoning) streams. A stream that keeps producing never reaches a completion check, and endpoints without an output cap (#127234) keep a looping model going for as long as the turn lives. The first check runs at ``STOP_PATH_MIN_CHARS`` (asked-for repeats stay below it, as on the stop path) and the gap doubles until it reaches one tail window, then stays there. A fixed stride keeps a loop that starts late in a long reply from streaming as long as the reply already was before a check sees it; each check reads only the tail, so the total work stays linear in the output. Each check also trims the held text to the tail, and checks are at most one tail window apart, so the watch never holds more than two tail windows plus the latest delta. cV^8dQhRR/#)rr Noner )r s"r rRunawayStreamWatch.__annotate__s//$/rc 8.Vn^Vn\VnR#r.)_parts_charsSTOP_PATH_MIN_CHARS _next_check)selfs&r __init__RunawayStreamWatch.__init__s!#  .rc V^8dQhRRRR/#rr )r s"r rrcs + + + +rc V'gR#VPPV4V;P\V4, unVPVP8dR#VP\ VP\ 4,VnRPVP4\ )RpV.Vn\V4#)z?Add one delta; True once the channel has become a runaway loop.FN) rer;rfrrhmin_STREAM_TAIL_CHARSjoinrU)rirtails&& r feedRunawayStreamWatch.feeds 4  s4y ;;)) );;T[[:L)MMwwt{{#%7$7$89f $T**r)rfrhreN) __name__ __module__ __qualname____firstlineno____doc__ __slots__rjrs__static_attributes__r rr r`r`s 4I/ + +rr`)ry __future__rr collectionsrrrrr"REPETITION_LOOP_INTERRUPTEDr9r<rRrgrprrrr?rUrr`r rr rs#  c  # ,,P( 'T   H o ++r