o
    [i%                     @  s(  d Z ddlmZ ddlZddlZddlZddlZddlZddlZddl	Z	ddl
mZ ddlmZ ddlZddlmZ ee jjZeeejvrRejdee ddlmZ g dZd.ddZd/ddZd0ddZd1ddZd2d d!Zd3d$d%Z d4d&d'Z!d5d)d*Z"d/d+d,Z#e$d-kre#  dS dS )6aD  
Classify YouTube metadata rows for TTS suitability via OpenRouter.

One video per request. Uses asyncio.Semaphore for massive parallelism.
Resumable: reruns without --overwrite skip already-classified video IDs.

Usage:
  python scripts/classify_video_tts_metadata.py       --concurrency 1000 --overwrite --no-raw-response
    )annotationsN)Path)Iterator)load_dotenv)OpenRouterClassifier)video_idmodelrecommended_actionlikely_content_typetts_suitability_scorespoken_word_scoreclean_speech_likelihood_scoresingle_speaker_likelihood_scoremetadata_confidence_scorehard_rejecthard_reject_reasonspositive_signalsrisk_signalsshort_rationaleneeds_audio_validation	cache_hitcached_tokensprompt_tokenscompletion_tokenstotal_tokens
latency_mserrorreturnargparse.Namespacec                  C  s   t  } | jddd | jddd | jddg d | jd	d
dd | jdtdd | jdtdd | jdtdd | jddd | jddd | jdtdd | jddd | jddd |  S )Nz--input-csvz#data/youtube_video_metadata_all.csv)defaultz--output-csvz!data/video_tts_classification.csvz
--video-idappend)actionr   z--video-id-file zFile with one video_id per line)r   helpz--limitr   )typer   z--concurrency  z--temperatureg?z--modelzgoogle/gemini-3-flash-previewz--reasoning-effortlowz--progress-everyz--overwrite
store_true)r!   z--no-raw-response)argparseArgumentParseradd_argumentintfloat
parse_args)p r/   &scripts/classify_video_tts_metadata.pyr-   ,   s   r-   Nonec                   C  s   t tt jjd  d S )Nz.env)r   r   __file__resolveparentr/   r/   r/   r0   load_env=   s   r5   pathr   set[str]c                 C  st   |   st S t }| jdddd}t|D ]}|dd}|r'|| qW d    |S 1 s3w   Y  |S )Nrutf-8r"   encodingnewliner   )existssetopencsv
DictReadergetadd)r6   idsfrowvidr/   r/   r0   read_done_idsA   s   

rH   targets	list[str]skiplimitr+   Iterator[dict[str, str]]c          	      c  s    dd |D }d}| j dddd>}t|D ]'}|dd}|r&||v r'q|r.||vr.q|V  |d	7 }|dkr?||kr? n	qW d    d S W d    d S 1 sSw   Y  d S )
Nc                 S  s   h | ]
}|  r|  qS r/   )strip).0vr/   r/   r0   	<setcomp>P   s    ziter_rows.<locals>.<setcomp>r   r8   r9   r"   r:   r      )r?   r@   rA   rB   )	r6   rI   rK   rL   
target_setnrE   rF   rG   r/   r/   r0   	iter_rowsM   s&   
"rU   r   strdict[str, str]c                 C  s   | j }| j}i d| jd|d|jd|jdt|jdt|jdt|jdt|j	d	t|j
d
t|j dt|jdt|jdt|jd|jdt|j dt|j dt|jt|jt|jt|j| jdddS )Nr   r   r	   r
   r   r   r   r   r   r   r   r   r   r   r   r   r   .0fr"   r   r   r   r   r   )classificationusager   r	   r
   rV   r   r   r   r   r   r   lowerjsondumpsr   r   r   r   r   r   r   r   r   r   r   )r8   r   cur/   r/   r0   
result_row_   sV   




	

ra   rF   r   c                 C  s4   |  dd|ddddd tD d|d d iS )	Nr   r"   reviewr   )r   r   r	   r
   c                 S  s   i | ]	}|d vr|dqS ))r   r   r	   r
   r   r"   r/   )rO   kr/   r/   r0   
<dictcomp>       zerror_row.<locals>.<dictcomp>r%   )rB   OUTPUT_FIELDS)rF   r   r   r/   r/   r0   	error_row{   s   rg   c                 C  s   i d|  ddd|dddddd	d
d	dd	dd	dddddddddddddddddd	d	d	d	d	ddS )Nr   r"   r   r	   dropr
   missing_metadatar   0r   r   r   r   100r   truer   z["no_metadata"]r   z[]r   r   zMetadata unavailable.r   falser   r   rY   )rB   )rF   r   r/   r/   r0   notfound_row   sL   	

rn   argsc                   s  t   tdd }|stdt j}|jjddd t	 }d}|
 rA jr0|  nt|}d}tdt|dd	 t| j j jd
t j} jrt j}|
 r|dD ]}| }|rv|dkrv|| qeW d    n1 sw   Y  ttt j|| jd}	t|	tdd dkrd S t jt  dddd
dt! t"j#t"j$dddddt"j% jd  jdd4 I d H T|jddddt&j't(d|r)  *  d0 
fd d!		fd"d#|	D }
tj+|
d$diI d H  *  ,  W d   I d H  n1 I d H s4w   Y  t   }td%dd&|d'd(| d)d* td+dd,
dd-dd.d td/|  d S )1NOPENROUTER_API_KEYr"   zOPENROUTER_API_KEY missingT)parentsexist_okFz
Resuming: ,z already done)r   temperaturereasoning_effortr8   r   )rI   rK   rL   zVideos to classify: r   g      .@g      ^@g      >@g      N@)connectreadwritepool2   )max_connectionsmax_keepalive_connections)timeoutlimitsar9   r:   )
fieldnamesrF   rW   r   r1   c                   s  |  ddkrt|  j}nI
4 I d H 8 z| I d H }t| j}W n tyB } zt|  jt|}W Y d }~nd }~ww W d   I d H  n1 I d H sSw   Y  4 I d H  | d7 | ddkrsd7 | dd}|dkrd7 n|d	kr	d7 	nd7  j	 d
kskrt
  }|d
kr| nd
}|d
kr | nd
}tdddd|dd|dd|d dddd	ddddddd   W d   I d H  d S W d   I d H  d S 1 I d H sw   Y  d S )Nfetch_statusokrR   r   rl   r	   r"   keeprb   r   rs   / in rX   s (.1fz/s, ETA <   zm) keep= review= drop= cache_hits=T)flush)rB   rn   r   classifyra   	Exceptionrg   rV   writerowprogress_everytime	monotonicprintr   )rF   outr8   excactelapsedrateeta_s)ro   
cache_hits
classifierclient	completeddrop_nfhkeep_nlockreview_nsemt0totalwriterr/   r0   process   s`   (



0zrun.<locals>.processc                   s   g | ]	}t  |qS r/   )asynciocreate_task)rO   rF   )r   r/   r0   
<listcomp>  re   zrun.<locals>.<listcomp>return_exceptionsz
Done: r   rX   r   r   z/s)zkeep=r   r   r   zOutput: )rF   rW   r   r1   )-r5   osgetenvrN   
SystemExitr   
output_csvr4   mkdirr>   r=   	overwriteunlinkrH   r   lenr   r   rt   ru   listr   video_id_filer?   r    rU   	input_csvrL   r   	Semaphoreconcurrencyr   r   LockhttpxAsyncClientTimeoutLimitsr@   
DictWriterrf   writeheaderr   gatherclose)ro   api_keyr   rK   	write_hdrrI   vflinerP   rowstasksr   r/   )ro   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r0   run   s   






('
*9&(r   c                   C  s   t tt  d S )N)r   r   r-   r/   r/   r/   r0   main  s   r   __main__)r   r   )r   r1   )r6   r   r   r7   )
r6   r   rI   rJ   rK   r7   rL   r+   r   rM   )r   rV   r   rW   )rF   rW   r   rV   r   rV   r   rW   )rF   rW   r   rV   r   rW   )ro   r   r   r1   )%__doc__
__future__r   r(   r   r@   r]   r   sysr   pathlibr   typingr   r   dotenvr   r2   r3   r4   PROJECT_ROOTrV   r6   insertsrc.video_tts_classifierr   rf   r-   r5   rH   rU   ra   rg   rn   r   r   __name__r/   r/   r/   r0   <module>   s<    










s
