xi BdZddlmZmZddlmZmZmZmZmZddZ dZ y)u The Lethe — Absence Record Records what ISN'T. Structured absence categories: - decayed_memory: Memory fell below retention threshold - dropped_signal: Signal entered but never propagated - unresolved_pattern: Pattern detected but never completed - expected_missing: Signal predicted but never arrived - convergence_abandoned: Topic dropped out of active processing - silence_prolonged: Extended period with no signal input Lethe is not poetic. It is precise. Every absence has a category and a reason. )datetime timedelta) log_absencerecent_absencesABSENCE_CATEGORIES load_state LETeth_FILEct}|jd}|sy tj|}tj|z }|t |kDr&t dddd|jdz d d  y y#YyxYw) z4Check if system has been silent for threshold hours.last_signal_atF)hourssilence_prolongedsystemNzNo signal for iz.1fz hours)category signal_id expected_atreasonT)rgetr fromisoformatnowrr total_seconds)threshold_hoursstate last_signal last_timeelapseds 0/home/workspace/ghojualamanchu-v3/brain/lethe.pycheck_prolonged_silencers LE)),-K   **;7 ,,.9, Y_5 5 ," '(=(=(?$(Fs'K6R    6   s A BBc |jddj|jdd}|jdi}gdgdgdgd gd gd d }|jD]X\}}tfd |Ds||jdgvs0|dj |t ||ddddZd|d<||d<|S)a% Process signal through lethe. Checks for absence categories in the signal content itself, and flags if the signal resolves a previously missing expected signal. Reads: signal['raw_input'], signal['signal_id'] Writes: signal['lethe'] block Returns: modified signal raw_inputrunknownlethe)decayforgotfadedz lost memoryzcan't remember)z didn't arrivez never gotzmissing signaldropped) unfinished incompletezpattern without end unresolved)expectedz waiting forzshould have arrivedzpredicted but missing)zstopped caringz gave up onu 不再关注zdropped the thread)z too quietzprolonged silenceznothing happeningzdead air)decayed_memorydropped_signalunresolved_patternexpected_missingconvergence_abandonedr c3&K|]}|v yw)N).0kwraws r zprocess..?s,RrSy,sabsence_categorieszDetected in signal content: N<z...)rrrT decay_applied)rloweritemsanyappendr)signalr lethe_block absence_maprkeywordsr4s @rprocessrA's **[" % + + -C ; 2I**Wb)KXU_g!g` K*//1( ,8, ,{/CRHH0188B%'9#cr(3G $(K !F7O MN)) __doc__rr brain.staterrrrr rrAr1rBrrFs )aa,$rB