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/279-1500.md

@@ -0,0 +1,258 @@
+# NIAGARA METHYL PARATHION 4 MISCIBLE
+
+- EPA Reg No: **279-1500**
+- Registrant: FMC CORPORATION 
+- Signal word: Danger
+- Active ingredients: Methyl parathion (45.1%); Xylene range aromatic solvent (46.5%)
+- Label accepted: 1982-12-01
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000279-01500-19821201.pdf
+
+---
+1 
+i 
+Code 63 
+RESTRICTED USE PESTICIDE 
+"'1,.' .• 110 ' .\' • I ,. It • 
+I' • IPI"' • ,',. ' .1' . " ,'. , ... 
+I . ',1, ,II"", I 
+Net Contents 
+Gallons 
+Methyl Parathion 4 Miscible 
+... DANGER-POISON-
+.... PRECAUTIONS 
+DO NO' SWM.lOW 
+POISONOUS IF SWALLOWED 
+product c .... ktN .,.00 II ~.allowt.·<1 t..~t~fI .11 
+Insecticide-Miticide 
+Active Ingredients 
+MeLllyl Pbrathju~ 
+Related Compou:.Js 
+Xylene Range Aroma~ic 
+Sol vent 
+Inert lnl~"ed i ('nLO': 
+ll:~ . H~) ~7. 
+2.2:,% 
+'1(,. ')0% 
+p .IjO~, 
+1{.i () :-0 (l j. 
+:!Io1 ...... art"IOUt"tt$ $1)1'., fnl51 or dtrsl may be 'alai II • ~ P ... ,hoOf> 
+'!>walk)wed 
+POISONOUS BY SkIN CONTACT 
+POtsonous " 10uched by hands Of c;pdled 01 
+splashed on s'un. In eyC50 Of on ck)lhlnq (ll{ltufl 
+qoes through clol~ ) 
+POISONOUS IF BREATH£D 
+HrNthlog viIfJOfS spt'ay ml!.1 Of fill">! fl!ely b(. 
+lalal 
+POISONOUS TO FISH AND 
+WIlDUFE 
+POISON SIGNS (SY"'IfJ'oms) 
+M£ntYl. PMA1'MK* •• .., ..... _ 
+........................ -­....... -............. e '*aW1t4 _ .. __ .. '_. *'r.', , ___ """" ........ . . ..,_ ... 
+s-.r~~'" ) S a "f~' *'9 --=1 ••• __ ... ~. 
+_ -. ... ,lfIiiI ~. 
+raJ "'-'_~_'".' -. ., .............. or 
+.......... ---.-­-- I'll lI/'3d 
+STOP! READ THE LABEL 
+CAN KILL Y ;.' 
+Keep oul 01 reach 
+01 children 
+See side panels 
+lor anlidole 
+and precMllions 
+USE ONLY WHEN WEARING THE 
+FOLLOWING PROTECTIVE 
+EOUIPMENT AND CLOTHING 
+(1) w ..... .,-pr"'" PIftIt.. co.. hat NbDeot' boot. Of 'u~r 
+O'f""h(MoI. (2) W ...... ., ~ (3) W ••• m_k Of • pestle. 
+'" ....... Of ICMnlfy ...,0W'd by ,~ MIftIftCJ E ntorc~t and Sa~y 
+AdlTun_tfMIOI1 (Iorlftft" ttw u S BUf\'eu or MIftIft) iIftd by thfo 
+""ton" 1".Mute tot Oc.c:UlNlIOnaII Sit ... ., .,d ....... h unelet' the 
+prOWtlfOf'll 01 30 CFA P'1If1 II (ot) W •• he .. y duty n .. urel rubbtt 
+91<>'<" 
+-FMC 
+FMC Corporation 
+Agricultural Chemical Group 
+2000 Markel Street 
+Philadelphia PA 19103 
+"-
+/ 
++--. ~-
+
+WORK SAFFTY RULES 
+.... 
+... ,. •• " ,I' j ••••• , " ., .,' , ; ,',- "!' d' '''''1' "," . ~. ". ".-\-
+(" r,",..,.": !O fT'eltlyi parath.on and descnbf. 
+:"C: ,~, Allt:r !,r~1 a,a·~ q .... en .seeF"s,tAi,l 
+. , ....... "-., .. ,i' .: • .1 ,). , ")' ,)",-,~ 
+',-, . • I" ",1.1 
+;,,' :.' •• !1'" ' .... "',,:1' .••.. , ... il"'-
+', ..•••.•• c.' ~I' 1"": ,',-1'1" :., "".l'''~il')h "and,:> 
+\' l ""'" ,',.. ',-It l"'~ .• •. l'f·· 1'1"1"'-
+; "I" -; " 
+~fn .·,'(I~~K ''''110" ",\! 1'."'10. •. ,_'h ..... ,In., 
+." ",'-'j.o,f" ."- "' ... .., '.11 ,j'. \ h.ll(>1 \'\"'::" 
+"<11 .hl·'" ..... i·· ,i. ; PI"' [': ...... 
+'; -1' :"',', •• ,' "'1 ,.pm,,·-! ... 1" "',I;'it 
+• FIRST AID TREATMENT • 
+'I 11 'II' :.1 ,.1' )' I. )'.1'-'.1" 
+. ,·d alf:l, t ',lid' !"d' ~", .• ~ :."- "a~ t}!·.·· 
+.,' ~:asea Ie methyl nara:h10fl and descnbe hIS 
+-~'I'O"" 
+", ," . :'.\ ; ; . . '.r·· .", , I' " ',I' • ,I 
+. "": I' •. ,. .. •. 1.,.. ·1····· ..... 
+,',:J!!oy.e':! d' ,,. • y 2 glasses of "'.'a!e' ana 
+· : .ce ,-''''''; ~~ :'. 'l)u(,nll"Jg ba( ... Of • .... 'oa· 
+: ... '·nQ(>: De;: ~, ,r ': .(:p \nrn.t,nq o· 'l'o,:f> r!'"I. 
+· . . . , ",.. '., .··f· '''.1''''"',;,,,'<;'''' ...... ! 
+... '''; " ... !' ... <,·P· 'fJ' 'I' ·Pd. .... • '=' 't." .'''<'' 
+•• 'J .. ''i''''''il·r.~ "." ... ': ," 
+NOTE TO PHYSICIAN 
+. • ", " ~'1m."",e:.''''' ..-t,.~,p,~,p ""ILI~h~ '~'(l.· 
+• ... . : ' "Ir ... ": '" .1, •.• I'. 
+•. ,' •. , . , •• , .1 ,.,' , 
+••. : ,"("1' .1' -:" • I J ....... " • '''' • .t,~ •• , I 
+• ~"rJ:""'lal"~r <'Ippea' " ~f.'! ::''''';'''1'''' 
+)' • '!"o1 'In'; "'.::t. ~p .::t':'"' .... t,.,...(>~ • 
+.1' c.1 'Jr ..... ,lh i'ltrop,np no NOT G'V~ MOH 
+.. '.f- ()fl THANOUll.IZE:RS MCln y ~'ilr.1 
+., '.tl· .nq Cf .• ,"0]1',.11",1'," ,nl,·!,.t.) •• 111,.( , 
+. " .,. '~I"'aj alllJ P'-!III,tl4'I <"1.' ,,,~r 'Vll~ "f~lc".~ 
+.' : :.·':)~lJc. flg caqj,ac. afl{] 'es.p··AltO"', dep'es. 
+t.. f'fS' Sign 0' pulmnnii'y pd(>f"I;:! :hp 
+" •. ' • ···.110. '1 ne ql'wPT" ·".r'nt(lplf'II~;! .• "l"" 
+'" ,',.: .,1I11.t"II .• I!I(.III. ',,:'1 I .•..•. d. 
+.. ' ".. I'{J",'}' •• ,.1 1 ' <,." J '.It.1 
+,:1 •• "', • a. f ' been reIJUil(!t,; dlte' '!II,a !" 
+· "(···"!r' JtRY CLOSE SUPERVI",.'-,H-J ()t 
+... ;:;'-F"'- ~:::.:rlDICATtl'~r,n/~~ FAc;.'T 
+,'l f MfRGENCY ASSI5TANr::f CAl~ 
+716-73>-3765-
+POST TREATED ARE.t 
+ENVIRONMENTAL HAZARDS 
+. . , . "', .... .. ', . 
+,'. ~ .. [ ...... , .. 
+' .. ,,' ......... ' .. '" t··-
+" .. " . '-. . ... ~,'" 
+. ..... ~ '. ... ... ...... ,.." .... (> 
+.~ .... ' 
+PHYSICAL OR CHEMICAL HAZARDS 
+DIRECTIONS FOR USE 
+" 
+• i •. ~, .• , ,j.... .. " .. 
+STORAGE AND DISPOSAL 
+.f, .. I'. 10.10-' • 
+" '1, •••• 't, . . ','", • ,. I '. ,," ,.' 
+• ,". ::. "'(1" ~ !,(... .t· .• "', • H.. •• 
+! .• ,',.,,': :,., .. ! 1.,,1,t'11 .', ~ ,a'" ; .. <1, (' rl"''''', " .. 
+,.· ... Pit·p ; .\' ! ,1'''''1'11 1". f('~ , "rl·· .. """14 '"''' I','" ,< •• 
+J' 1"1.' •. 1" • .I~ ~ ", •• ',,' •••• ,' "', '" . " .. j., , 
+a·.r:!I, •..•. ·f ··a".11,.[ ,11.' l).,,· "' .• 1,,· ... "'r. ... 
+" .... .fI· ·.11"·· ...... ,1., 
+'j' 
+. " ,' . 
+' .. ,:.,',1' 11'1' 
+., .,'1' .. 1,1".1'. [J' " ..... ""'. : 
+, I' • "1'1 ,,,.Irl·,' ,,,,,:, .• , .• 
+•. q • 1 '1,,,',,1 .1' .llll"'·" 
+, ,·It·,.·.! ' .• 11, •. ,11".,' ••.•.• 
+...·.·1 .•. ',', ... ·.· .• ·'1 ... ·"·' ,." !l,.",,,., ' .. , .; •. , [. I " ;'" 
+... " ,>1.,·.· .~. ... .'.' I 
+fl ..•. ' .. '>1" .·'<I·,,'.·'j·.· .. 
+~l1pl~ lfIr!"oen ·n'Sof'CI,. tl'~t lIPPPar .nd rf'Pt-at 0110 t'l@CKYfY Apply the r«o~ oImOunl 
+0' I"~t'('~ ~. Kle ,n sutf'c,~nl *at.r 10 Q .... U'IorOugh CO¥ef. With 9'Ound apPIl(..hl,'· 
+eQ,IIDm~l"l apply 'n a mln,mum at 10 to 15c gallons of ... t .... Pt'f -=,~ ~n 'pplY'''Q Ih,,,, 
+male"4I:' t1 ... ,fer .. " m,1. thot rtKO,Tu, .. ndetj .mounl .,!h 'IOuffte...,at •• I.r 10 p'O .. ,(j(o n 
+ml .... ,m"rT' ;:,1 1 Q.1I0n 01 l,n.!Iol'w!'d spr .. y per acre Obwr.,,~ (J,ys ,nlf"rv.' ~I*f'f""(> ' .... ' 
+.lPp·.r;u.·' .... 'lr-,., ha·.f'c;1 <'IS ontllcall'd ,n , • fotJo*tnQ I~f' ("fOP 
+All .... (1501. CIoWf (150 •• Vetch (15. AJfall."t Wfo( .... ,1 U\., , p",1 Pol" oil II" Appl.,. .... 110,. .. 111:,1' . 
+.loCI ,)hOtJ1S I"SI ~pe.r r,J9Q11'"O U' whfl'O 14I:' ... at counls f,'SI '~o\c'" l'!> pt'r S .. "'" ';'p<)II(>,' 
+A'la lla Aph'O "'phll1s A,mylflrorms lUp To 3td '<lslar' L~ .. lhQp~r C!'I,JI{"Id Fly us.,. 
+'f' ;' [lllllS pel "tIe- R.I~ may bE> 'r,cr ... .a~,1 lo? p,nls PI" aCff' .1 no' ilP[lI,N1 WI"'·' ;W 
+11.1.'. I ... 1' ...... • 
+A ...... (150). C~I (1So). V.tort. (150, .11,Iom"" '''', 
+AII.t ' •• I.:,· .j Ap'''d~ A'''', .... o.''' .. 'UP I" ltd .n')lall 
+" .. "d o"no"" Pf"" a.crf' 
+,., ,""1 ... 1 AlI.ll1 .• W .... ·",. "1",""" 
+t .. "lhOr~lel'" ",,,11 '"U(ld f '. , ....... 
+Artleholl" (1). C..".. (15). c..." (tS) ..... (1$) ......... (15) Aprol(J!> A,mywo"n' 
+... 1' ''"I ~,.-, .n,>'.l" 11(>.1 ~1If'''' I (>,llh"PfJ'f"'> IJ .... • 1 p.nle:. lIP' oV'" nn fl'l' .,<;,. ''''oll(>'! 
+, ."'''~ '. 'I", .... '. 1<" 1 ", ' .... , ~ 
+lIMnS (..,-n-21 ..... ·21. *Y.15). ~ (21) ........ ~ (21). c....- (21). 
+Cau~ (21). T ........ (151: Aph.O!> A,m.,.WOIms 'Ur' '0 31d nst .. " FI~" Bf"follf":' 
+,-~ .. 'hOppers use' 10? I'llnls ~r .erf!' 
+e .... (15): Fr~a Beetl" LeafhOPPf!IS .. u~ I '0 'l [lInts Pf" acr .. ,. 'OPS a'" 10 bf" .JSf!'d" 
+.1S 'ooC] 1(' "ro' awty ..... ,Ih'n :'1 dAyS nl h;ar-w~1 
+Colton ('JII ... , l".lI .... ,l'II. U'>f' !)Inl per .• up Ro!' w('('",,, ( 'Il\n', 1't'o1lltJfl(I(" t .,.<;1'" 
+"",~ '1'''f>' .. ··rods '.",pS Sp.(}e· M,tes ffwo-spon@lfjandDr-'iof'r1, USf' .'., I pIn! Pf" ill't 
+c.QI10~ Ap'""O Use. 'A 1 pints Pf'! acr~ Canon LM' Peffo'ator Use', 10 ? p.n,,> 
+C'f" it".p C,:.nlo:bugs Cabba~ (oo~r and as .In "d In cQnI'04hnq ",mY,*Ofms IUP 10 3rt:: 
+"<:ola' "'JS~ '2 D,nl!> Pt' "I..'~ rto nOI "'.nd ptC,", 0' h.~1 *,In,r ~ days o· epp4,c.l,or 
+.. 'P'S f>r-;!E'''nQ 1'f'lds "",,!nln 74 hC)l,'S all ... 3flphC.t'Ofl shOUld ... N' Pft)I~""!' CI ..... h".Q 
+•. ' fJU" ... f~,,'l apr' ... I'J IllltaQf' t'"~,,, 110 7 d .. .,.e:. 10 m"onl .. ,n contr'l' 
+lenuct (2l) . .,.......... (21). Aph'dS Armyworms ... p 10 )IC! 'nSUIlJ Fie. Beehf'$ le.lhoDP""'" 
+.Js~ ~ .'') '2 D;nIS Pf" 'le't- r.abbaq<e Looper . <;pln.-:l'> orol) U~ ? plnl" PIP' .. e ... 
+Soybe ..... '20' """ '1'. fill,>"" 110 ... • ...... I" .... "r.lu~(>f ... 'l'm ... r.i!lhhtlltWI .. " .... ",. .... f.l··!t.·.l' 
+rlo ...... · .,·,,~t· ,0' "11 I'" \I",,,.-Ilwa" ('4I:tefP'''''' 'tn(l <"pll1t'1 '''''f'", US" 'II," D",I .. t .. · ... '" 
+A' .......... ..,!> ~ a" ",m .. wo'"' SP-A" ... ea' 8efo1'~ (,Ot. ".r ... orm .. nd G.1t,,"shOPPt-'IS loSt' . 
+;-o.rlS OE" .lCtf· 00 nol "P(,', .... ,",'" ?I) 1,,·, .. )1 ............ ' n' ~ oll'nQ O() nOI Jlpr', mo,p .,.,It, 
+'",' (> I'lP' 'l":"""Q ""(><1"''' 
+·,.,T .. "., .... ""''11'-.,,,.,.,,'1 ''''1 .' .".". "0/. ...... ,' .-." ....... . 
+...... ,""" ••. ,. " .11' ,",,,,, ..... ·It. '.110." "'U" T"'''' ..... ,,'," ", .. ", .. ,.,., .. 
+, .( .'." 11 '. ·.,,1 ".. ;' ·.l''f'' .'<"ldt' .. ·.o;Itltp .. ·v,'! ... '''tIl. 'If', .. , 
+0-.. ___ In "'- "_ """ 
+T.nnt of Salt' or u.. (." fl"" hA .... nl th,,, [1.O<1.,r· b".,., iIIr" ,,'M'I' 1IoQ'_ In '''''' ,,,,,In. ',r) 
+,." .. ,.".,,,. 
+W."IIn!',. 'I.~' ,,,,,~ n', ", .... l!I',.nly eJlp'8'50'Sed Of Imph~ o..fJnCftrn'f\Q ",.., 'waf ttu,;woo " • 
+~Ihp" !"aI' ".d'c_'''''; Ql. IIIf" t .. bfo' [JlCetll.s to ""."anted 1M pt'oduc' ,'I S04d lIS 'S &tJy .. , 
+.n(l .J!>e' as.s ... me .1~ ". 0' I.lM .nd at h~!~ .!\d/or ttor. ~ ttll. met."., wt"s'" tu(" .. 
+.JS<I!' and 0' 'lan(JI1flQ and Of Itorage 'S c:onU.-y 10 \M)ItIlntttuc1IOnS 
+O..-.cttonl 8ftd fill $ •• r04low d • ....:hon' c.al""dl, r.m,nq anrI """'hot! ,,' 
+1i'1'" .".,,, ... h.IIt", .1.ul' .,,, •• "f\"'~I,OfI" .",.I"'f> ,..1" "ItI .. , rhfwnl(..Jlt~ ·.ot ,,_,hLa'" 
+..... '"'''''''' .. !t"l ..... 1' .!I, .. ' ·,It ... .,,, "><1 'It. I ...... ", ". ..,. •• ,' ItI." f'u""", "fl' t-...v'''1I1 , .... 
+'"'''''' .' "K' .. ." ..... * .. 1 "'t' .,.:o.t'J1~ bv tMlye<i .1 I ,..., '.sI. 
+U .. ~ ~ j; ML s 'etomrnendlltl(llt)S 'Of lhe ~ of thre pro<::::uct .,. ~ UPC;W> '_'I 
+..,.l""eo:j to 0. '."'1'::*1 f he ..... 01 the pt"oduct ~ng beyOnd "'* contrOl of the I'ftItflUfIc1UI" 
+0(; ~u.'anl., .l.pr......:J',.. ,mpI"" .. "*"- _ I() the""" of II.JCt' 01' the ~ 10 ~ 
+".I.\lr .. ol • " •• 1 .• _1 ,. It{. '''<W1o( ......... t1H .. ·tM'l'fllfl"'" """~ .. '. rw8C1k:. 
+I)~ Ihl~H" ..... '-1'" "., II ....... ~ f(}( ,~ I.,.. t_..ach 01 .... ,.,'" ," 
+'4iI9"QIt' ... 't'''' IIf' "",,".1 10 d"'er:1 ~ nat ... ~ the ('IU~""-- ~ ~ ..... 
+•..• . .... ' ,,.,. ""'-101'''''''''' "-~I'" ~ 
+I , 
+--
+
+i I 
+I . 
+I 
+• 
+M •• !Unice Luirle 
+ftIC Corporation 
+Aqricultural ~h .. lc51 Group 
+2000 Market Str .. t 
+Phila~elphia, p~ 1~tG3 
+Dear lte. Cuirle. 
+~ubjectl Methyl Parathion 4 Miscible 
+BP~ Re9i.tration Mo. 279-1500 
+Your Application Date4 ~r 5, 1982 
+I ., 
+The labelin9 referre~ t.o above, .ubadtted in connection ~ith registration 
+under the Pederal Ins~<::ici,\., Fungicide and lIo<1enticide Act, a~ a_nde-l, is 
+acceptable. A staaped copy is enclosed for your record •• 
+In the re~ntry section of your laUel add ·worker~ .nteri~9 treated fields 
+within 48 hours BUet wear protective clothing.-
+In th~ suction I.la.:!er cotton "leV~te tne 24-hoUI reentry :)t..:l.tC!l~e!lt. 
+Enclosur .. 
+Sincerely yours, 
+Jay s. Ellenberger 
+!'roduct Mana'lsr (12) 
+Ineecticid@-Rodenticide Branch 
+Regi.tration Division (,rs-161) 
+RD: ELLT:'lBERGER:DCR-28370 :\iA~IG-1322C :CBP: Raven: 479-2013: ll/24/82 
+I i 
+I 
+I 
+I 
+i , 
+! 
+----------------------------~ 
+--