docker: production image + Gitea Actions for monthly refresh

Dockerfile: self-contained image with corpus + Chroma + BM25 baked
in. Drawbar's compose pulls + runs without volume mounts. Built from
sources.json (labels schema), PRODUCT_NAME=crop_chem by default,
HYBRID_SEARCH=true (always-on for production quality). RERANK_URL +
OLLAMA_URL get set at compose time.

.gitea/workflows/refresh.yml: monthly cron (1st @ 06:00 UTC) does
full scrape → reindex → image push. Scrapes Bayer (~30 min) +
EPA PPLS row-crop filtered (~7h). Skips reindex+push if no corpus
diff. Tags pushed: :latest, :<sha12>, :corpus-<YYYY.MM.DD>.

.gitea/workflows/image-only.yml: on-demand or auto on code-only
pushes to main (paths: docs_mcp/, rag/, scrape/, requirements.txt,
Dockerfile, sources.json). Reindexes from committed corpus, builds
image, pushes. ~10 min vs ~9h full refresh.

.gitignore: corpus/ now COMMITTED (4,159 labels, 265 MB of .md +
sidecars). Lets image-only.yml rebuild indexes without re-scraping.
chroma/ + bm25/ still gitignored (regenerable binary indexes).

.dockerignore: drops venv, eval results, PLAN/README/CLAUDE.md,
deploy/, .git/ — keeps the image lean. corpus + chroma + bm25
explicitly NOT in dockerignore (those go INTO the image).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

corpus/epa_ppls/524-477.md

@@ -0,0 +1,308 @@
+# ROUNDUP E Z DRY HERBICIDE
+
+- EPA Reg No: **524-477**
+- Registrant: BAYER CROPSCIENCE, LLC
+- Signal word: Caution
+- Active ingredients: Glyphosate, ammonium salt (71%)
+- Label accepted: 1998-03-02
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000524-00477-19980302.pdf
+
+---
+f ~;. 
+( 
+;., JtpH"'W\k".' .••• <::c-.'>; ~··:r'!S;?iiqY.:.4CfJ,17";:.~/::"B~.ri.:;q~~<' .' "'}·.,':.:'i'.5~.I.'.',·,~ ... :.·,.'.·· ... ' .. '.'., .. · ... ,.::\: ... ~,'.'.:.~, .... ·r,'~.'.,:'.' .. ',·.'.'.~.' •.. '.~.!1.·.': tl t',.. .~,,-, _. :-~ ,~','if,,:;,!;,.' 'f-~i:/-'-',~' ~,: .J-' ~:-_', )-!~--i-·;,"'· .:'., ,~ ,,_ J' • -~,f _:1: 
+" . ·'··"".i <,'> SUPPLEMENTAL LABELING ' .:'~< .' .,', 
+READ AND FOLLOW THE ENTIRE LABELFOR ROUNDUPE ZDRYTM HERBICIDE Af.m" 
+THE "FOR AERIAL APPLICATION IN CALIFORNIA ONLY· SUPPLEMENTAL LABEL 
+BEFORE PROCEEDING WITH THE USE DIRECTIONS CONTAINED IN THIS 
+SUPPLEMENTAL LABELING, 
+"Label" as used in this supplemental labeling refers to the label booklet for Roundup E Z Dry 
+herbicide, the "FOR AERIAL APPLICATION IN CALIFORNIA ONLY~~n d 
+this supplement. ii C C E PTE D 
+MAR 2 1998 
+ROUNDUP E Z DRYTM 
+EPA Reg, No. 524-477 
+FOR AERIAL APPLICATION IN FRESNO COUNTY. CALIFORNIA ONLY 
+From February 15 through March 31 Only 
+Keep out of reach of children. 
+DANGER! 
+In case of an emergency involving this product, Call Collect, day or night, (314) 6944000, 
+Roundup E Z Dry is a trademark of Monsanto Company 
+DIRECTIONS FOR USE 
+It IS a violation of Federal law to use this 
+product in any manner inc-otfsistent with its 
+labeling. 
+This label must be in the possession of the 
+user at the time of application. 
+AVOID CONTACT OF HERBICIDE WITH 
+FOLIAGE, GREEN STEMS, EXPOSED 
+NON·WOODY ROOTS OR FRUIT OF 
+CROPS, DESIRABLE PLANTS AND TREES, 
+BECAUSE SEVERE INJURY OR DESTRUC· 
+TION MAY RESULT. 
+See 'GENERAL INFORMATION" and 
+'MIXING' sections of the label booklet for 
+Roundup E Z Dry herbicide for 
+essential product performance 
+information. 
+Observe the following directions to minimize 
+off-site movement during aerial application 
+of this product. Minimization of off-site 
+movement is the responsibility of the grower. 
+Pest Control AdVisor and aerial applicator. 
+Written Recommendations 
+A written recommendation MUST be sub· 
+mitted by or on behalf of the applicator to 
+the Fresno County Agricultural Commis· 
+sioner 24 hours prior to the application. This 
+written recommendation MUST state the 
+proximity of surrounding crops, and that 
+conditions of each manufacturer's product 
+tabel and this label have been satisfied. 
+Aerial Applicator Training 
+and Equipment 
+Aerial application of this product is limited to 
+pilots who have successfully completed a 
+Fresno County Agricultural Commissioner 
+Applicable Area and California Department of Pesticide 
+-----'===:.::.:==- ____ . . Regulation approved training program for 
+This supplemenl only applies to the area aerial application of herbicides. All aircraft 
+contained inside the following boundaries must be inspected. critiqued in flight and 
+within Fresno County, California. certified at a Fresno County Agricultural 
+North: Fresno County line Commissioner approved fly·in. Test and 
+South: Fresno County line calibrate spray equipment at intervals suffi· 
+East: State Highway 99 . cient to insure that proper rates of herbi· 
+West: Fresno County line cides and adjuvants are being applied during 
+,-~ commercial use. Applicator must document 
+General Informa,tign such. calibrations,and testing. Demonstration 
+Always read and follow the label dire"tions '.":o(pOifciimance'ili Fresno County Agricultural 
+and precautionary statements for all prod. ·Commissione.i approved fly·ins· constitutes 
+ucts used in the aerial application. , .,'. 
+.. '-' 
+such documentation, or other written rec­
+ords showing calculations and measure­
+ments of flight and spray Perameters 
+acceptable to the Fresno County Agricultural 
+, Commissioner. 
+Applications at Night-Do not apply this 
+product by air eactier than 30 minutes prior 
+to sunrise andlor later than 30 minutes after 
+sunset without prior permission from the 
+Fresno County Agricultural Commissioner. 
+To report known or suspected misuse of 
+this product, call 1-800-332-3111. 
+For additional information on the proper 
+aerial application of this product, call 916-
+784-1718. 
+Note: For aerial application from April 1 
+through February 14, refer to the "FOR 
+AERIAL APPLICATION IN CALIFORNIA 
+ONLY' supplemental label. 
+Read the 'LIMIT OF WARRANTY AND 
+LIABILITY' in the label booklet for 
+Roundup E Z Dry herbicide before using. 
+These terms apply to.fl1is. supplemental 
+labeling and if thes,<. tel~ls are not 
+acceptable, return th~ pro~uct unopened 
+at once. «««:<. -"'--'c;;:;;-'-- ___ < _________ .. ~_ . 
+««'( c: 
+MONSAt1TO'Cc;.MPAN¥ , . 
+ST. LOUlll,c'~Q,63167~ US/i' ~ , , .. 
+"e6lC& 
+• 0 
+••••• 
+<: «..c C" 
+, <, « , 
+• 
+o o. 
+00' 
+•••• 
+00 0 
+000 
+o. •
+
+. .' SUPPLEMENTALLABEUNG
+i 
+.'. '. . 
+READ AND FOLLOW THE ENTIRE LABELF:ORROUNDUP.E ZDRY'" HERBICIDE . 
+BEFORE PROCEEDING WITH THE USEiDIRECTIONSCONTAINED IN THIS 
+SUPPLEMENTAL LABELlNG.<.' .... 
+. ' "Label" as used in this supplemental.labeHng refers to. the label booklet for 
+Roundup E Z Dry herbicide and this supplement. . 
+:Roundup E Z DryrM H_byM.~ ... 
+-Roundup E Z Dry is a trademark of Monsanto Co, 
+----------------DIRECTIONS FOR USE 
+---
+It is a violation of Federal law to use 
+this product in any manner incon­
+sistent with its labeling, 
+This label must be in the posses­
+sion of the user at the time of the 
+herbicide application. 
+See the "GENERAL INFORMA­
+TION" and "MIXING" sections of 
+') the label booklet for essential 
+product information. 
+See the "CROPPING SYSTEMS" 
+section of the label booklet for 
+specific recommendations on the 
+use of this product. 
+EXTREME CARE MUST BE 
+EXERCISED TO AVOID CONTACT 
+OF THE SPRAY WITH FOLIAGE, 
+GREEN STEMS, OR FRUIT OF 
+DESIRABLE CROPS, PLANTS, 
+TREES OR OTHER DESIRABLE 
+VEGETATION, SINCE SEVERE 
+DAMAGE •. OR·· DESTRUCTION . 
+M{\Y RESULT. 
+", \" 
+Aerial applications of this 
+product are allowed in the follow­
+ing situations: 
+1. In fallow and reduced tillage sys­
+tems prior to the emergence 
+or transplanting of labeled 
+crops. 
+2. In cotton. prior to harvest. 
+Refer to the Roundup E Z Dry 
+herbicide booklet for specific 
+preharvest application 
+instructions. 
+Do not plant subsequent crops 
+other than those listed in the 
+label booklet for 30 days fol­
+lowing application. 
+CCE:PTED 
+2 1998 
+When applied as recommended 
+under the conditions described, this 
+product controls annual and peren­
+nial weeds listed in the label 
+booklet. 
+DO NOT EXCEED A MAXIMUM 
+RATE OF 19 OUNCES BY WEIGHT 
+PER ACRE OF THIS PRODUCT 
+WHEN MAKING APPLICATIONS 
+BYAIR. 
+Aerial Equipment 
+Use the recommended rates of 
+this product in 3 to 15 gallons of 
+water per acre. 
+Do not apply directly to water, to 
+areas where surface water is 
+present or to intertidal areas 
+below the mean"Q\gh water 
+mark. Do not cont3millate water 
+h d· . > f '"'. t w en Isposrng ,<]" .<,,qulpmen 
+washwaters. .• , ..I .) l , .) l 
+> , > , , 
+.»»» 
+" " »).,,,> , . 
+;).;)l,> 
+) ).) > 
+> •• 
+" , 
+••• . .. -... ", 
+•• • 
+- .. ,,=-~~-" 
+. . ... 
+. ' ;::; .. ,:-:- ;::;. :::;:";,;·':::>~;\,:;:f~.fiJ:>:-.-<:, 
+"- .. ,,, 
+" . ~.!/.-,.-, ,"" ' 
+.;,,,,";' .," i i,.i;:i{il;; ;,i. ~~,~;i;~~~~";,~\j,,l~'l\\;'(i.\"j; O:>~ 'i .. ' .'
+
+-:--" .- ... . . 
+, ~ .. 
+AVOID·DRIFT-DO NOTAPPLY 
+WHEN WINDS ARE GUSTY 
+OR UNDER ANY OTHER CON­
+DITION WHICH FAVORS DRIFT. 
+DRIFT·· MAY CAUSE DAMAGE 
+TO ANY VEGETATION CON­
+T ACTED TO WHICH TREAT­
+MENT IS NOT INTENDED. TO 
+PREVENT INJURY TO ADJACENT 
+DESIRABLE VEGETATION, 
+APPROPRIATE BUFFER 
+ZONES MUST BE MAIN­
+TAINED. 
+Use the following guidelines 
+when aerial applications are 
+made near crops or desirable 
+)perennial vegetation after bud 
+break and before total leaf drop, 
+and/or near other desirable 
+vegetation or annual crops. 
+1. Do not apply within 100 feet of all 
+desirable vegetation or 
+crop(s). 
+2. If wind up to 5 miles per hour [s 
+blowing toward desirable 
+vegetation or crop{s), do not 
+apply within 500 feet of the de­
+sirable vegetation orcrop(s). 
+)3. Winds blowing from 5 to 10 miles 
+, per hour toward desirable 
+vegetation or crop(s) may fI:!­
+quire buffer zones in excess of 
+500 feet. 
+, 
+4. Do not apply when winds are in 
+excess of 10 miles per hour or 
+when inversion conditions exist. 
+. ' . ~."., '. 
+~,~~;<.~,:,_ :"... ;.f,~.::-, ?,.;J,.~~, ~;---.;':_'t;i§::.".-- , ,I.,,:,:' ,} 
+" .~. . - •.... , --~,,~., . -.:.:. -/' .._. , .,' .;"-: - - .. 
+Coarse sprays are less b"keiy todrift; . .';:R:":"e:":"ad~t~he-:'L:'::I:-:M=IT:-O~F:-::W:-:A-::R:::RA::::N::::TY:; 
+therefore, do. not ii$EhloZzlesor · •. AND\iA13IL1TY" . in· the. label 
+nozzle configurations which dis- . bOoklet for Roundup E Z· Dry 
+. pense spray·as fin~ spray drop.: . herbicide before·. using this 
+lets .. Do not angle nozzles . product Tllose terms apply to 
+forward into.the air-stream.and .• this supplemental labeling and if 
+do not increase spray volume those terms are not acceptable, 
+by increasing nozzle pressure. return the piOduct unopened at 
+Drift control additives may be used. 
+When a drift control additive is 
+used, read and carefully observe 
+the cautionary statements alld all 
+other information appearing on 
+the additive label. . 
+Ensure uniform applicatiollf-To 
+avoid streaking, uneven, or over­
+lapped application, use appro­
+priate marking devices. 
+Thoroughly wash aircraft, 
+especially landing gear, after 
+each day of spraying to remove 
+residues of this product accu­
+mulated during spraying or 
+from spills. PROLONGED 
+EXPOSURE OF THIS PROD­
+UCT TO UNCOATED STEEL 
+SURFACES MAY RESULT IN 
+CORROSION AND POSSIBLE 
+FAILURE OF THE PART. 
+LANDING GEAR IS MOST 
+SUSCEPTIBLE. The mainte­
+nance of an organic coaling 
+(paint) which meets aerospace 
+specification MIL-C-38413 may 
+prevent corrosion. 
+once. 
+MONSANTO COMPANY 
+ST. LOUIS, MO 63167 USA 
+)}»)) 
+, " , , 
+))) 
+, , 
+" 
+,) ,) ,) l 1 , , , , , , , 
+) ) ) , 
+I , ) ,) 
+, , 
+»l.»J , 
+} "),),) 
+, " ) J _) 
+••• .. -~. 
+•• •