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/2935-308.md

@@ -0,0 +1,153 @@
+# RED-TOP SEVIN 10 SULFUR 50 DUST
+
+- EPA Reg No: **2935-308**
+- Registrant: WILBUR-ELLIS COMPANY LLC
+- Signal word: Caution
+- Active ingredients: Carbaryl (10%); Sulfur (50%)
+- Label accepted: 1974-10-17
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/002935-00308-19741017.pdf
+
+---
+I ~~ ~~M:HED I,;OMMLNTS 
+Thla produd Is formulated for appllwllon by ground _ air. 
+fOR. USIa , . 
+Use 20 .... per aa. to Control MEXICAN lEAN 'V.ftIOP· 
+PEltS, lEAN LEAF BEETLE, CUCUMBER aema. an· . 
+YIORMS, REA BEETLES, CORN EARWORM. AlMWIOIMS, V8.YfI' 
+lEAN CATERPI~ LYGUS and ·STOOC lUGS. Do ftOt .leI t.deel 
+vines to meat or dally anIInaIa. .' .. 
+COlMa U .. 20 lb.. per ~ to c:onfIOI CORN fAIWORM, CIOIN 
+BORER, FAll MMYWORM. SAP BEETlES and JAPANIIE IEI1\I. Do 
+not apply within 7 days of harvest ". forage. . 
+For control of CORN EAR WORM;, apply to .Ub 01 soon at tMv appear. 
+Make 3 to ~ applications at 2·3 day In • .wl. as Infuta.1wI warrants. 
+Re-apply Immecha.ety after ral~/ . 
+For control of European CORN BORER, conlult your .tate Ggttcuitural 
+• experiment station for proper timing of trealments. 
+,,:>-. For control -0' CORN EARWORMS on sweet com: Appllcullon of this 
+product to the tassel region of com during the pollen shed period wHI 
+. serlou.ly reduce bee population. ' 
+COl ION: U.e 25 Ibs. per acre to control THRIPS, FLEA BEETL!, FLEAHOP· 
+PER. lEAFWORM,. BOllWORM, FAll ARMYWORM. t W IPI!IFOIA· 
+TOR, lEAf IOUERS, LEAfHOPPas, LYGUS lUGS, SALT IAARSH CAT· 
+ERPILLAR, STINK BUGS and GRASSHOPPERS. Do not gtazli ..... eI fI.lda 
+or fI.d conan trash to dairy animal. or m.at anima'" 
+GIAPIS: U.e 10 to 20 Ibs. per acre to control GRAPE LEAF FOLDER, GRAPE 
+I EM IOPPER, GRAPE BF.RRY MOTH and JAPANESE IEETLL No lin .. 
+lmltallon. 
+IOGPL.Uf1'I, .... TOMATOISI Use 20 Ibs. per Ge.. to OOIdloi 
+TOMATO FRUllWORM, FALL ARMYWORM, FlEA BEETLES, LEAFHOP· 
+PER, TOMATO HORNWORM, EUROPEAN CORN BORER. STINK lUGS, 
+COLORADO POTATO BEETLE and LYGUS lUGS. No time hmbu.loI'I. 
+POTATOES: Use 15 to 20 Ibs. per acre to control LEAFHOPPERS, FLEA BEETLES 
+and COLORADO POTATO BEETLE. Apply to foliage only. 
+I 
+"'IA~ U .. 20 lb.. per au. to control M!ADaN 
+,LEAFlOU.!It. Do not apply within 1 day of t.ca .... ,. 
+, . 
+ACllUI-.sa 
+C liz,. nuN 5"" H ..... hm L •••• e) .•. __ .... _ ................ _ .. lOY. 
+. tIlLlliaa .... -.~ ..................................................................... ~.............. !Iet% 
+'-- .. - . 
+IINIIIII1r ~ .................................................... __ ........................ ~% .. . . 
+EPA Reg. No. 2935-30S .. AA 100% 
+lIP OUT Of REACH Of I 
+H._lui If I ..... d or hal ....... Do not brcmh. dust. 
+Do not take Irnmolly. Avoid breathing dust. Skin contact may be 
+harmful. Avoid contact. Wash hands before eating. Take showw or 
+bath after work. Wear regular long .Ieeved work clothing. Change to 
+dean dothlng dally. Keep out of labs, '''8Om., or ponds. Do not 
+- apply where Nnoff Is likely to occur. Do not apply when weaI' .. r 
+condlttons favor drift from areas treated. Do not contaminate water by 
+deanlng of equipment, or disposal of waites. Apply this product only 
+as Ip8CIfied on thll label. 
+Thl' product II highly toxic to bl .. exposed to direct treatment or residue. 
+on aops. Protective InfoilhotJon may be obtained flom your Coop­
+.. allw Agricultural &-.Jon ServIce. 
+CGrbaryl (XIn be Injurious to tender foliage. Do not~ when foliage I. 
+wet or when rain or excHllve humidity I, ex during the next 
+two days. 
+Do not reu.e empty container. Containers should be dlspo.ed by burying 
+with wa .... or burning (keep out of smoke). -
+H ••• .. ..,.Id I Carbaryl f' a mod.rate, revertlbl., chollneateral. Inhib­
+Itor. Atropine I. antklO1aL 
+DO NOT UII THIS PIODUCI POI ANY PUIPOSI OTHa THAN THAT 
+IICOMMINDID ON THIS LAlli.. 
+DO NOT ALLOW THIS PIODUCT TO D1Ln FROM THI AlfA .IING TllATID. 
+.iOT FOR USI 01 STOlAR IN 01 AROUND THI HOMI. 
+• Sevin I. a trademark of Union Carbide COt poratlon for '.naphthyl 
+N·m •• ,eylaaltaamaa..
+
+\ , j~-
+, l"" r,\ . ,,. ')'. . . ' 
+, , ' r "\' ,\' ',. 
+EVIN so 
+1Ne product " formulaMd lot appIlcCltlGn by grcM.IIId or 01,. 
+IlCalWRlDA1'IONI fOI &MIa 
+t'MlM" aov.s. Ute 15 Ibe. per acrw 10 oonIIOI THRIPS, LfAIIHOP· 
+'fI!IS. THltEE-COItNRED AlFAlFA HOf'PB. JAPANESe '1IEnf. """ FAlfA CATaPIUAI. ARMY'M)IMI. CQIN eAlWOIMS and STHC 
+lUGS. 
+,." NAN LW IEI1'lE. .... , Ute 20 IbI.per acrw lO~i~~=-~~~! WOIIMt, REA IEETlES, 
+IfAH CATEItPII.lAI, lYGUS 
+"'10 .... dIky anIrT III 
+ODIN! Ute 20 IbI. tllracrw to control O)IN IAilWOIIM, MIOPEAN COIN 
+IOUIt. MIl MMYWOIM, SoY IHnES and JAPANESE IIJTtI. De rtIItClflllt.tlhln 7 dcrys of,. uwt for.... '. 
+. fof control of CORN EAR ~ opPly 10 alia 01 ~ 01 they cnppICII'. 
+Mob '3 10 "OODIlccltIOnt at 2-3 dciy' ........... Olin". .. IIGn wan ....... 
+• opp.'y ImInidJotely ofter ruin .• ' ,.' . " 
+. fof control of EuroplOtl COlIN BORER, conwIt your lIOII ogIfcuItuNI 
+• IIIf*IIMftt alation for proper timing of. "."".., ... 
+_. for CXIIIItOI "of CORN EARWORMS on aweet COM. AflP./lcCllfon 01 IfI" 
+product 10 .... tatMi region of corn during the poIleni ihId period will 
+ierIouIIV r.ctuc. bee pOpuIotIon. 
+:. .II'ICD!IInnONaIl*. lIM 2S Ibi. per acrw to CI3II\!roI THRIPS, FUA IEETLE, REAHOI'~ 
+'. -• PER. 1fAFWOP.M. IOLLWORM. FALL A1MYWOI,M, lW 'PE!'lOaA. 
+TOR. lEAF ROtURS. LEAfHOIIPSIS, LYGUS lUGS, SALT M.fJISH CAT· 
+i EIPIUAR, STINK lUGS and GRASSHOPPEaS. Do not a-noted fIIIdI , or fNd COlICIn IfoIh 10 dally onInlClll or IllICIt anini cI, 
+GUlIS: U .. 10 to 20 Ibt. per CI(t. to control GRAPe lEAf FOLDER. GRAPe 
+'; lEAJtIOIIPP. ~ ISIRY MOTH and JAPANESE I&TI.E. No lime 
+IIn_Jlo ... 
+IOlruMfI, , ........ TOMATOISt U .. 20 Ibi. JIll' acre 10 conInII 
+TOMATO FRUITWORM, FALL ARMYWORM, FlEA IEfTlfS, I.fAFHOP. 
+PER. TOMATO HORNW'OIIM. EUROPfAN CORN 8OREJt. STlNIC lUGS, 
+COLORADO POTATO BEETLE and lYGUS lUGS. No time limitation. 
+POTATOES, Use 15 to 20 Ib,. per ocr. to control LEAFHOPPERS, FLEA BEETLES 
+and COLORADO POTATO BEETlE. Apply to foliage oniV. 
+SlIAWIaIIISa Use 20 Ib,. ~ __ 10 conllOl MEAfX1W SPlmuuG and 
+LEAflOUU. Do not apply wftIIln 1 cloy 01 hcN'Mf. 
+foI74 " ... foI. 293S.cAo1 
+i' 
+50 
+ACfM INGlla.m, 
+c:.Iwil ,I....,...,. N ............................................ _" 10" ................ : ........... __ .. _ .... -....... __ .... _ .. -.----.. _ .. ~ 
+.... ING n~ I,m ........................... ~ .. _._ .. _ ... __ .. ___ 0 0 .,. 
+EPA R.g. No. 2935·308-M I,", 
+KEEP our OF REAat OF CJlIB • 
+CAUIIOII: ........ If ' .... 1 • .,.'1"';1"." Do-~ ....... ' ~ 
+Do not toIce In_nolly. Avoid btlOlfllllg duet. SIIIiI 0lIl lad l1li1 lie 
+I honnfvl. Avoid conIact. Woth honda ~aoIIngo Ta. 1hoJIW • 
+both ofbf -'r. w_ regular long ,I .... ., -" d ...... 0..-10 
+dean dOlhlng dully. ICaep out of ........ ISCII1IS, or pondt. De not 
+. apply whara rvftoff " IIU/y to CICICUI'. Do not oppIV when .., eiIW 
+condItIont Iovor drift from areat trecl1acL Do not' CIIII1IOInInaIe __ ~ 
+deonIng of equipment. or dltpOIGl of " dlliL AlP'! thII pta' ."'Ofit . 
+• tpaCified on thII 1obeI. 
+thIa product" highly,.. to baM expalld 10 dhct treo .. ....,. or "., ..... 
+on CIOpI. f'rofadM information mav be a.'dlnad froM yourCoopo 
+enattv. Agrlcullufal 1x.., .. 1on len lib. ". 
+CcuboryI oan bellll""-to tender foliage. Do not apply when foPaIe It 
+wet lH wt.. cain or uceulve huMIcIIty It ...,.cMcIcMln!il"" aid 
+two dayt. . . )) 
+• 0 
+Do not __ pry container. Contol/lll'l thouIcI be "rmd ~. ~ 
+with woaM or burning \It.,.., out 01 ~ , 
+'-r 
+..... rtf ..... 1'.' ClGnboryf 'I a .1111 .... "" ••• , .. dulln 1111 _ ..... 
+Itor. AIropIM Ie ."Idala' 
+DC NO' USl1IIII PIIODUCf rot MY .... em. nwt ftIAI' 
+IIICOMMINDIO ON THIS wa. 
+DO NO' ALLOW YHIS fIIODVCT TO DWf ROM THI MIA .... --. 
+NO' fOI USI 01 STOIAGI IN 01 AIOUND THI IIOMI. 
+-Sevin I, Q ftodMwk of UniOn Carbide Corporation for l·no"""",1 
+N.rneJhylcolbomole. 
+I . !