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/279-702.md

@@ -0,0 +1,265 @@
+# NIAGARA PHOS KIL 2.0 DUST
+
+- EPA Reg No: **279-702**
+- Registrant: FMC CORPORATION 
+- Signal word: Warning
+- Active ingredients: Parathion (2%)
+- Label accepted: 1978-08-25
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000279-00702-19780825.pdf
+
+---
+, 
+~ 
+I 
+t 
+~ , 
+i 
+I 
+l 
+~ I 
+I 
+I 
+• 
+Cotle 10608 RESTRICTED USE PESTICIDE Lbs. Net 
+Weight 
+For retail sale to and use only by cenifred applicators or persons under thelt 
+dltect superVISion. and only lor those uses covered by 1M eMllted applicator's 
+certlflcallon 
+Phos Kil 2.0 Dust 
+DANGER-POISON­
+PRECAUTIONS 
+POISONOUS IF SWALLOWED 
+TtMI prcxkJct can kill you If SWllklwtd ... 80 In 
+. ..lomounII "".y _I Of'0ul1 may bel.1aI ,I 
+-
+POISONOUS BY SKIN CONTACT 
+Poooonoul It louched by hands Of sp,IIN or 
+~.hed on .Iuo. 10 8YM Of on c50lhHlg (liqUid 
+_ through clol ..... ' 
+POISONOUS IF BREATHED 
+POISONOUS TO FISH AND 
+WIl.DL"'"E 
+POISON SIGNS (Symp4oma) 
+'AIIATHlOH II • ..., __ paIoon. II 
+rsplllly ......... ....." Oft _ willi .. _ 
+1UIf_ - _ c-..- - .... ".. ..,... ........ rtrno¥td II .. , III.lltj. EapoMd ....- __ PfOOIIPI_It_ 
+01 .. _ ... . 
+_ 01"" ..... and lytrIpIoma 01 poIoonIng 
+.,~t417d M.ntUMe..~cr ........ . _1OIYmd _ .......... 11 ......... tIgttt'*I In-., ..... Nd ... _og, ..... _ .... _· 
+!tog, w~ of -r-. cIf-'; Of' lr"'hIng 01 
+---.----
+InMCUcide 
+EPA Rog No 219-102 
+ACII,,8 Ingred'ient 
+tP,'llhlon 
+Inert Ing,ldtents 
+EPAht :i'1~ 
+BEST DOCUMENT AVA1LABLf 
+STOP' READ THE LABEL 
+CAN KILL YOU' 
+WORK SAFETY RULES 
+Ktep III unprotected persons and children 
+.... V Irom Ireated area 01 ........ I ...... il dang.r 
+of drift 
+00 nol rub eyes or maulh w,lh handl.1t VOU IMI 
+20'0 Sick In anV w.V. STOP .. ort< and gal help righl 
+~ .... y C.II. doctor (physlclln). Clinic or hOt· 
+'00.,.. p,III-lmme(loIlely. E.pllin Ihlll,.. Vlclim hu _ .'PONd 10 par.lhion and elMeribe hiS 
+condltl,J" Aft" flfst lid II given (Me Fll'lt Aid 
+Tre.lmenl Slellon) and " • doctor cannot 
+come. take victim to clinic or hoIpitl' 
+IMPORT ... NTI Bofor. removing gIOV ... 10 .... 
+lhom Wllh soap ltid .. ller ... I ... VS .. Uh hands. 
+face and Irms "llh toIP and .. _ before 
+smOking .•• tlng or drinking 
+... FTER WORK. I.k. oft .11 WOfk clOlhes Ind 
+shaM Shower. using soap and w.ler _ 
+cnly elMn clol1><4 .. han IMvlng lob. 00 not 
+weir contamtnlled clothing Wash prOCecti"'l 
+clo:h,ng and prOlectiv. equlpmenl wllh soap 
+ltid 10.1., .fter.ach UII. Anpirllor Should be 
+cltanN and 10K., replaced according 10 In­
+Ilruchons Included With resDirafor 
+• FIRST AID TREATMENT • 
+Call • CSOCtOt (phys.c'ln). chnlc or hotpitl' 
+Imme<Jlltely E.l:pll.n that the victim has tlMn 
+DANGER 
+•• poNd 10 PArathion and dH(flbe hiS condJ.. 
+POISON I'on 
+If brNtt'l.Ing hal stowed. sllr' IridIC'.' resplr.· 
+hon tmmed •• ,'y and mllnt,/O until doctor .... 
+Victim 
+Keep oul of reKh 
+of children 
+USE ONLY WHEN WEARING THE 
+FOLLOWING PROTECTIVE 
+EQUIPMENT AND CLOTHING 
+-FMC 
+FMC Corporation 
+Agricultural Chemlcll Group 
+2000 Market Street 
+Philadelphia PA 19103 
+. " '. " 
+If 5wanowtd and ylCtlm IS IWlke (conSCIOUI, 
+make him vonHt QUiCkly Induce ... omlflng by 
+SliCking flnget down throat or by giving soapy 
+or strong Silty water to drink Repelt until vomit 
+IS el .. , NIver give .nyttuno by mouth 10' In 
+uncOnstiOU' peraon HI ... e victim h' cso-.n and 
+keep qu-.l See doctor ,mmed,.11Iy 
+In case of contACt. Imrn«hat .. v flUSh ey" or 
+~In ... ,lh P'*"ty o'*lIef 'Of at!ellf 15 mlnutn 
+whll~ fttnOYlOg contaminated ctotl'linO and 
+sr.o. SH doctOf' Imm.chately 
+NOTE TO PHYSICIAN 
+AntidOte - IdimlnlSt .... troplne lul'ale In IlrOe 
+dOI6t. TWO to FOUR mo Intrlvenously or 
+Int',fnUfCU1wly IS lOOn IS cyanosis IS ~­
+come Repeet II 5 to 10 mlnule Intervals until 
+lIOns of "'optnlllllOn IPP'" 2-PAM Chlonde 
+IS 1110 antidotal and may bIi adnunlltttid In 
+eonlunchon '*'Ih IIrep.ne 00 NOT GIVE 
+MORPHINE OR Tf'J'.Nt)UILIZEI~S. l'arclhlon 
+IS .Itrong chollntlltetAl't mhlbrtOt IHeellngt,.. 
+cent,ll and penphlfll nervOUI 1, .. I..J1.1J Ind 
+produCing cat'dllC and relplrltory de'~"11Ot1 
+... , liftl Ilgn of pulmonary _. "'" paI,ent 
+shOUld be goy'" SuPP_11I O'fg6r. ltid 
+trMtId lymptom,ltu 1J:' Conllnued IbIo,p'" 
+tlon of the POIIOn tn,., oc\!ur and fatill '''1PMt 
+nlve bien t.pof1td aft., Inlt'll r •. ,-,,,.,untnt. 
+VERY CLOSE SUPEHVISION OF TH~ P ... • 
+TIENT IS INOlc.>of':O .'OR ... T LF. ... ST q 
+HOURS . ~ ~ 
+FOil EIrIElIGlaCY ACItITANCE CALL 
+1tl-1l$o37U 
+.aIT TAU. TED AIIIA 
+ConSUlt yovr Slll~ AgrlCulturl1 Eltens on Set. 
+,(Ice 0' Elper,merl SI&I,on t~gard'ng Pos!:ng 
+tr .. l~ ., •• s 
+I 
+I 
+~ 
+[' 
+"
+
+I 
+l 
+~ 
+~ 
+I 
+, 
+I , 
+, 
+~ 
+I 
+~ 
+r 
+• I 
+c' 
+"I :. ' .--
+---
+ENVIRONMENTAL HAZARDS 
+Th" prOduct ,I tOll.fC to ',11'1. blr'" and 011' .. , wlldld. Budt fttdIng 00 trtlled ...... mIY bI 
+11;11*'1 KHP o\ll of 1,11. ... paM. and ,t'M"'1 00 nolapply whir. runoff .. hkety to occur Do 
+nOllppl)' .... ""' ", .. thtr conditions favor dfl" from If'" tr .. led 00 nol contltn6n ... \lIt1., 
+by C'I.nlng 01 tqUlp"*,t 01 dltPOMl of 'Witt" Apply I~" ptoduct only .. ipIC,f*11 on "It 
+libel 
+Thl' product I' h.ghly 101l.IC to bHl elpoMd 10 dlftct ., .. ,"*" Of 'HlduIe on Cto()' 
+PrOltct, .. , IntormallOn may be obtl'ntO Irom vour ~It, ... AQrICU)tUfW plenaiOn 
+Senlce I 
+~ '.' J I 
+~ 
+,,' " . 
+" 
+.t , . ~; ~' 
+, " 
+DIRECTIONS FOR USE I 'I 1 (' ~ 
+It I' I ~lOlllrOn 01 ftdtr,llI* to U"ltlll prOd~11t'I • man".. I"Contl""'" *11" .tlllbthng 
+APQly hlltd rliH per acr, wt04n ,nwell fUI' Ip~' and 'tpMl " rtqulrfid to m'lnllin 
+conlrol Outl pl,nt'lhOroughty ObWf\" dlYI 1m.,.," btilWMn .... ~ion It'd h.,...... 
+.. IndlC.ltd In II 'OUO'lI'lng ,,.,. crop 
+......... (1) Meise." 8Nn a.t .. l"'hOP~'" Aphid •. AId Sp!6tt'. lI,f RoNetw, A1""'IWOfmt, 
+LN.' M,ner - lJse 20 to 25 pounds RtPNI appl!(ttlOtII In 7 10 10 d8y • 
+....... ...... (11) Aptudt, 81'ltff s.tU..,. Fit. BNt ... , Lltl MIMI" 'NtbwOtmt - UN 25 
+poundl 00 not APPly wltP'lin 21 dty, Of fllf\l .. tl' lope .,. to bit uMd '01 '00d Of fMd 
+-~ (10). _ m. __ m. liiio (10), _, (111 AH"y .. orm, 
+OIltftQlIObedl Moth. IfnpoNd C I~ b IQ' Ofm lJIiI20 10 25 PQundI. Aph/df - u.. 1510 20 
+PQtJndl 
+-C ...... ('S, Apf\ldt. Lufhow-" Leal Wllnerl. Stlf'lk Bug V~ Wilevll - UN 25 
+poundl 00 not uN trMltd 10PI tor food Of tNcI 
+• CeIoIy (21) Ailh,.,. - lItO 20 """nOt 
+.. Cem (12) Gra .. flGPP'tf. AlII'IY'o"orm -- lJM 25 poundl Aptuett - UN 1510 20 pounds 
+Eur(lpNn Cotn Bot ... - UN 2S pounds Pt'f acr. Mlkl one Of morelf)pllClltion, btgmnlng 
+...,,,., bortf dlm~ ,flrMI«I1 ~ndu'Q on lhe 111fn1 of InWI.bon and Ihi jeQr. of 
+protect·on OHutd COnsult your Stale "grttu1Iula( Ed.",,,," SoertlCe Of' [1IIP«itntnl S1'tlOn 
+10f' Pfoptr limIng of IrHtrnen11 In lmall teaSe IPPhcat1ont. If com bOr., It. probttm.apptv 
+'flOfO~'Y .. nto the tlthc'r1t wNn p(6n11' ~ knM-fl'ih AIpMI ........ 'v if'ItIeI'tlle "*"i (. 
+Ib '* 1000 IQ ft 
+... Cueut •• (11) ........ ('1,. ........ (1) Cucum* Beel:1M. -....on'lrOf'm. PICIISt\IwOrm. U" 
+M.~.AQI'lIdl St,nkBug. V.ne8Ol'1f - UMI5Io2'5~ OonotliR'tvbtfOf.~t"'''' .t .. 
+to ~'ne 00 nol lCPiv 'lO CUCUrbdt unJf'!lI Plintt Ir. dry FOr Ylne 1IOf., contul. youl Stile ~ "" 
+AgrICultural [ .... "1iOn 5tMc. Of E.peflmtnl Sflhon rOf Pf'optf t~ ollrM&mlnli ~V 
+~ _n (Loll al) lM_, """ .... - lItO 20 """nd< ' :3 
+:=~:~=~'~~o~:'~~Oal- .(. ~~ 
+_ (101 "",,>do - UOO 1~ '0 20 "",,_ ~" ~ 
+:: :;:)':=;I)=:-f'O:";.;:;~ ':::::--.., Loo' _ ,~ 
+Grl~1'S ApI'II4I - UN 15 to 20 poundt .. ~' 
+'''''''''' (101 Aphldl. CibNQt looperl ClbbIge ~IN Cutwoftnt. F .... Ctuneh Bug ~'3 
+Hlr~v,n Bug •. V~IbJ' ~"'II. - UN ~ poundl <\)-V 
+._ 1M). -. (I') ...... - u.o 25'0 !iO __ .... COU ...... 'Y 1O ..... 1t\d ~ 01 ..c.. 
+'-':·InIMft If"Id ,.-attd 1111 .... 01 ,",1ft /~ ,. 
+,'[ ","PV (1') AId-n«''''' CIne Sot., .- LIM 20 10 2'5 pay,. o..-v.; 
+.... ~ (14) Thnpt BhJft'otfry ~I UN 20 poundl 'Y 
+........ (11/, -.y (IS) ...., 50_ """ .... - UN 1510 ;0 ___ .. 
+equ,tld at ., to 10 da1 It'!ltrVlII 
+(1.,110050_ L"'FOIdo< _"bYgO_ u002S_ F<>< .... __ .. SlO 
+,n!.,...." 
+~~~ .... (Out ... ...,. 0ftIW) Apf"lo<k Vwtl,t.'l .. AId Sp4tt.l"~ -lIM 1510 20 
+FOftldtpldeflf'odlMlhoppt,tef)N11I71O 10~~ ~ILN'T"'I-
+20 10 2S ~ PI" Kt, 
+T ..... G'", PMc.h Aphid - Planl &td - UN 2'~ poundl pet' lOOIq ydt FIIIId - u.. 12 
+10 15 POund, PI'f I(r, MIke no ~llCAhon • ...,,(I'lIn! dAyS o'ptmu'lgor 15d1y.oIcuthng 00 
+nol6/1Qw plAnt IUiCtIIlO tOft'oIlO tontec.1 •• ." Iheta;1ft or othtf PIt" 01 tfte I»iIw' wNonCuUIf1-9 
+t1"4 ClOC) GIQ"tIII IhOuld be *Ofn ,n Ittll'ft.fnng I"" pf"'t, 01 ~ thl 1M' 'f .., 
+1CIO'<.loon ~t btfrI me<)t *,1"'n JOMy. AYOId!'hl uMof ttlrt ~ttntI ct"nng ~tng II'Id 
+~ht\lto()f'l 1*«11 
+STORAGE AND DISPOSAL 
+Not tof uN ()if '101191 ~ 01 IIQ11..tnd thit home 
+OISPOS£ Of WASTES til burYing II ,",I 18 ,nc"" dMp an non-ClOP 1Indt .. ., kOlfl "' ..... 
+~1 .. 00 not ,~ Of burn con1~· bury .,t" ...... 
+00 NOT CQNt"IIr.IINAfE fEED OR FOOOSTUfFS 
+__ "" .. .,....... - OoIr, 
+T..,.. ........... On pu'ChIM or!h~ product bu .... and ....., .;,.10 tht foIto.-'"9 
+cond.tlQl"l' 
+~ fYe ",. ... r.o .. It"nty •• pt"tIIeJ Ot llT\Ql..-J C()n(et'nu".G thll ..... 01 th", plod..,CI 
+othtf Nn tnGt( .. td on tf'Ie ~btl E.c~I" to 'OIIIt'''''*' !heptodutt It tofd .. " Buy" It"Id 
+10M' "'uml III" .. Of uN and '", tI.n(t!lng 6/'ld.'Of .tOtlglll of t1\4. ~ ......." IYdI tAt 
+IfI(I 01 P'land1tng trld 01 .Iv,: ,. COf1!'1t'y 10 llbtl ,nttruClu)'''' 
+DtrMI60ftI IfWI ftl E d * • FOlIO. dortoCtlOf1' C""uffy TIft'I.ng lind tT"IIIthod 01 
+'PP'oC.t.on *MIN' Ind Clop cOl'ld'~·on. f'T', dure _,,1'1 o~ chtmlCM not 't*="~'ltt 
+'eco"'·~ and 01,..., ,nf1venc'''9 'KtOt' .n the uN of "'" ptoduCl", btvOn4 "" COt!'tOi 
+of ,,.,. MIT" ."d .,t M':..iT'JI(I t1t 00)," ~ fI:. own I.,", 
+UN of ....... FMC' 'tco,.,.~,,()t!tOnl fO' ,,.,. uN of th;t pt'odYcI "'1:IoIMd vpot'1 t,,1$ 
+1M ... 4(1 10 e. r.!:'b~ Ttl, ..... of I'" t product bt.ng beyOnd I". COt\1tOl of INlT\Io"I-ufac1u'" 
+1'\0 O'-'II .... ! .. "P'HMd cY 1I'rI~«l ,. ~jtI .. 10 tt'4 ."-,1, of IuC1'I 01 ,t-.e r-.vltl to be 
+OD't "ltd " ~ u'" ."1 KcO'd."c. "" I'" d ,.:I.on, Of .llbt:1f"ot'j ...,. PfIlC1.c. 
+~ B ... ,·,~. c~ .. ,.!, '.cl.;\.,e 'fJ......-Jr !<.~, demag.e for brMcfl of "".rl"l,. ." 
+'"'49' Qe"'ct • .".' btl - l~ to C: 'oKl d''T,'~' ')OI.IC...., nO' t,.,. Pv',,.. ... Pf'c. p.O er::l ,r:1 
+..... "'1 ""t;: ... :lIt ,,,-::tdItn~ .. C' CVI"fd(l ....... i ~. fet 
+" . .. . 
+· ....... . . 
+• •• w • '" 
+• 
+It .... 
+· ... ~ . 
+· ... .. ~ 
+• .. ~ .. 
+I 
+I 
+I 
+\ 
+I 
+" 
+" 
+•