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/5905-180.md

@@ -0,0 +1,310 @@
+# HELENA BRAND 15% SEVIN GRANULES
+
+- EPA Reg No: **5905-180**
+- Registrant: HELENA AGRI-ENTERPRISES, LLC, D/B/A HELENA CHEMICAL COMP
+- Signal word: Caution
+- Active ingredients: Carbaryl (15%)
+- Label accepted: 2005-03-11
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/005905-00180-20050311.pdf
+
+---
+': 5'tOS -:: 180 03/' I /~ftnn ADDrDYed. OMB No. A ...... ~.x1s -_ MM/, 'on __ befo .. com_ "''''' 
+United States § Registration OPP Identifier Number 
+&EPA Environmental Protection Agency Amendment 
+Wa.hington, DC 20460 t/ Other 
+Application for Pesticide - Section I 
+1. CompanylProduct Number 2. EPA Product Menager 3. Proposed Classification 
+5905-180 o None o R.stricted 
+4. CompanylProduct (Name) -' PM' 
+Helena Brand 15% Sevin Granules 
+5. Name and Addr ••• of Applicant (Include ZIP Code) 6. Expedited Reveiw. In accordance with FIFRA Section 3(c)(3) 
+Helena Chemical Company (b)(i). my product is similar or identical in composition and labeling 
+225 Schilling Boulevard, Suite 300 to: . 
+Collierville, Tennessee 38017 EPA Reg. No. 
+o ChfICk if this is 8 new IIddrllSS Product Name 
+Section - " 
+0 Amendment - Explain below. 0 Final printed labels in repsonse to 
+Agencv lene, dated NOlIEICAIION 
+0 
+Resubmission in response to Agoncy letter dated 
+0 
+-Me Too· Application. 
+0 
+Notification - Explain below. 
+0 
+Other - Explain below. MAR 1 1 Z005 
+Explanation: Usa additional page(s) it necessary. (For section I end Section 11.) 
+Other Revisions 
+~Notification of Other Revisions per PR Notice 98-10. This notification is consistent with the provisions of PR Notice 98-10 and EPA regulations at 40 CFR 
+152.46, and no other changes have been made to the labeling or the confidential statement of fonnula of this product. I understand that it is a violation of 18 
+U.S.C. Sec. 1001 to willfully make any false statement to EPA. I further understand that if this notification is not consistent with the tenns of PR Notice 98-10 
+and 40 CFR 152.46. this product may be in violation of FIFRA and I may be subject to enforcement action and penalties under sections 12 and 14 of FIFRA. 
+Section - III 
+,. Mat_rill Thlo Product Will Be Pockoged In: 
+Child-Resistant Packaging Unit Packaging Water Soluble Packaging 2. Type of Container 
+~Ye. ~Y •• 
+~ 
+Ye. 
+~~'. t/ No t/ No t/ Plastic 
+No Glass 
+• ONtification must If ·Yes· No. per If -Yes- No. per Paper 
+Unit Packaging wgt. container Package wgt container Other (Specifyl be submitttld 
+I 
+3. Location of Net Contents InfoRnation 4. Size(s) Retail Container 5. Location of Label Directions 
+~ label U Container t:=:l On Label 
+6. Mannor in Which Label Is Affixed to Product ~UthOgrePh 0 Other 
+Self Adhesive Pape, p,IUod 
+Stenci 8d 
++ Section - IV 
+1. Contact Point (Comp/ete items directly below fo, identification of individu'" to be contacted. if nBCBSSIII"f, to proCtlSS this spplication.) 
+Name Title Telephone No. (Include Area Code' 
+Mandy K. Styles Product Registration Supervisor (901) 752-4420 
+Certification 6 . .:Iot..-..4pptication 
+f certify that the statements I have made on this fonn and all attachments thereto are true, eccurate and c.~~et1. Re..:eived 
+I acknowledge that any knowlingUy false or misleading statament may be punishable by fino or imprisorvnant or (Stamped I 
+both under applicable law. 
+--
+2. Si9nature
+j , 3, Tide 
+<---I -a, .. 4 ))<S/'/~ 
+Product Registration Supervisor 
+4. Typed Ne{!.e J 5. Date 
+Mandy K Styles 3/1/2005 
+"' EPA Form 8570-1 IRev. 3·94) PreVIous editions are obsolete. WhIt_ - EPA File Copy (onglnlll v.uow • App_ Copy 
+! nv I ,,"II""" !'tVl1u ...... '"
+
+NOTIFICATION 
+HELENA BRAND MAR l 1 2005 
+15% SEVIN® GRANULES 
+For the Control of European Corn Borer 
+ACTIVE INGREDIENT: 
+Carbaryl (1-naphthyl N-methylcarpamate) ..... : ..... 15.00% 
+INERT INGREDIENTS: ......................................... 85.l'u% 
+. TOTAL ........... 1OO.r.O% .. 
+Sevin is a registered T.M. of Rhone-Poulenc for carba'ryr 
+insecticide. 
+KEEP OUT OF REACH OF CHILDREN 
+CAUTION 
+PRECAUTIONARY STATEMENTS 
+HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
+CAUTiON 
+Harmful if swallowed. Avoid breathing dust. Avoid contact with eyes, 
+skin or clothing. Wash thoroughly with soap and water after handling. 
+Remove contaminated clothing and wash clothing before reuse. 
+Avoid contamination of food and feed. Do not apply this product in 
+such a manner as to directly or through drift expose workers or other 
+persons. 
+FIRST AID 
+N-Methyl Carbamate 
+IF SWALLOWED: 
+• Call a poison control center or doctor 
+immediately for treatment advice. 
+• Have person sip a glass of water if able to 
+swallow. 
+• Do not induce vomiting unless told to do so by 
+the poison control center or doctor. 
+• Do not give anything by mouth to an unconscious 
+or convulsing person. 
+IF INHALED: 
+• Move person to fresh air. 
+• If person is not breathing, call 911 or an 
+ambulance, then give artificial respiration, 
+preferably by mouth-to-mouth, if possible. 
+• Call a poison control center or doctor for further 
+treatment advice. 
+IF IN EYES: . 
+• Hold eye open and rinse slowly and gently with 
+water for 15-20 minutes. 
+• Remove contact lenses, if present after the first 5 
+minutes, then continue rinsing eye. 
+• Call a pOison control center or doctor for 
+treatment advice. 
+IF ON SKIN: 
+• Take off contaminated clothing 
+• Rinse skin immediately with plenty of water for 
+15-20 minutes. 
+• Call a poison control center or doctor for 
+Ireatment 
+HOT LINE NUMBER 
+Have the product container with you when calling a poison control 
+center or doctor, or going for treatment. In case of emergency, call 
+ChemTrec at 800-424-9400. 
+NOTE TO PHYSICIAN 
+Calla"),i':s an N-methyl carbamate acid ester that inhibits 
+chelincsterese. Atropine is antidotal. Do not use 2-Pam, opiates, or 
+choli.lesterase inhibiting drugs. 
+SEE INSIDE PANEL FOR ADDITIONAL PRECAUTIONARY 
+STATEMENTS. 
+-.• /:PA REG. NO. 5905-180 
+:=PA EST. NO.: 
+NET CONTENTS: 
+MANUFACTURED BY 
+HELENA CHEMICAL COMPANY 
+225 SCHILLING BOULEVARD. SUITE 300 
+COLLIERVILLE TENNESSEE 38017 
+PERSONAL PROTECTIVE EQUIPMENT 
+Applicators and other handlers must wear: 
+Long-sleeved shirt and long pants 
+Waterproof gloves 
+Shoes plus socks 
+Follow manufacturer's instructions for cleaning/maintaining PPE. If 
+no such instructions for wash ables, use detergent and hot water. 
+Keep and wash PPE separately from other laundry. 
+USER SAFETY RECOMMENDATIONS 
+Users should: 
+Wash hands before eating, drinking. chewing gum, using 
+tobacco or using the toilet. 
+Remove clothing immediately if pesticide gets inside. Then 
+wash thoroughly and put on clean clothing. 
+Remove PPE immediately after handling this product. 
+Wash the outside of gloves before removing. As soon as 
+possible, wash thoroughly and change into clean clothing. 
+ENVIRONMENTAL HAZARDS 
+This pesticide is extremely toxic to aquatic and estuarine 
+invertebrates. Do not apply directly to water, or to areas where 
+surface water is present or to intertidal areas below the mean high 
+water mark. Do not contaminate water by cleaning of equipment or 
+disposal of wastes. This product is highly toxic to bees exposed to 
+direct treatment or residues on crops. Protective information may be 
+obtained from your Cooperative AgriculturaUExtension Service. 
+DIRECTIONS FOR USE 
+It is a violation of Federal law to use this product in a manner 
+inconsistent with its labeling. 
+Do not apply this product in a way that will contact workers or other 
+persons, either directly or through drift. Only protected handlers may 
+be in the area during application. For any requirements specific to 
+your State or Tribe, consult the agency responsible for pesticide 
+regulation. 
+AGRICULTURAL USE REQUIREMENTS 
+Use this product only in accordance with its labeling and with the 
+Worker Protection Standard, 40 CFR part 170. This Standard 
+contains reqUirements for the protection of agricultural workers on
+
+I • 
+farms, forests, nurseries, and greenhouses, and handlers of 
+agricultural pestiCides. It contains requirements for training, 
+decontamination, notification, and emergency assistance. It also 
+contains specific instructions and exceptions pertaining to the 
+statements on this label about personal protective equipment (PPE) 
+and restricted-entry interval. The requirements in this box only apply 
+to uses of this product that are covered by the Wor1<er Protection 
+Standard. 
+Do not enter or allow wor1<er entry into treated areas during the 
+restricted entry interval (REI) of 12 hours. 
+PPE required for ea~y entry to treated areas that is permitted under 
+the Wor1<er Protection Standard and that involves contact with 
+anything that has been treated, such as plants, soil, or water is: 
+Coveralls 
+Waterproof gloves 
+Shoes plus socks 
+STORAGE ANO OISPOSAL 
+Do not contaminate water, food or feed by storage or disposal. 
+Storage: Store in cool, dry place in original container. Protect from 
+excessive heat. Once opened, do not store bag for prolonged period. 
+Do not reuse container. 
+Pesticide Disposal: Wastes resulting from the use of this product 
+_ may be disposed of on the site or at an approved waste disposal 
+facility. 
+Container Disposal: Completely empty bag into application 
+equipment. Then dispose of empty bag in a sanitary landfill or by 
+incineration, or, if allowed by State and local authorities, by buming. 
+If bumed, stay out of smoke. 
+GENERAL RECOMMENDATIONS 
+CORN: For the control of European Com Borer - OBSERVE BEE 
+CAUTION. Use at the rate of 131bs. per acre as a foliar treatment. 
+More than one application may be necessary. Do not apply within 2 
+days of harvest on sweet com (ears), 14 days of harvest on sweet 
+com (forage), and 48 days of harvest on sweet com (fodder). Do not 
+apply within 14 days of harvest on field and pop com (forage, silage) 
+and 48 days of harvest (grain, fodder.) 
+CONDITIONS OF SALE - LIMITED WARRANTY 
+AND LIMITATIONS OF LIABILITY AND REMEDIES 
+Read the Conditions of Sale - Warranty and LlmHatlons 9.f 
+Liabltity and Remedies before using this product. If the terms 
+are not acceptable, return the product, unopened, and the full 
+purchase price will be refunded. 
+The directions on this label are believed to be reliable and should be 
+followed carefully. InsuffiCient control of pests and/or injury to the 
+crop to which the product is applied may result from the occurrence 
+of extraordinary or unusual weather conditions or the failure to follow 
+the label directions or good application practices, all of which are 
+beyond the control of Helena Chemical Company (the 'Company') or 
+seller. In addition, failure to follow label directions may cause injury 
+to crops, animals, man or the environment. The Company warrants 
+that this product conforms to the chemical description on the label 
+and is reasonably fit for the purpose referred to in the directions for 
+use subject to the factors noted above which are beyond the control 
+of the Company. The Company makes no other warranties or 
+representations of any kind, express or implied, conceming the 
+product, inctuding no implied warranty of merchantability or fitness for 
+any particular purpose, and no such warranty shall be implied by law. 
+The exclusive remedy against the Company for any cause of action 
+relating to the handling or use of this product shalt be limited to, at 
+Helena Chemical Company's election, one of the following: 
+1. 
+2. 
+Refund of the purchase price paid by buyer or user for 
+product bought, or 
+Replacement of the product used 
+To the extent allowed by law, the Company shall ngt be liable and 
+any and all claims against the Company are waived for special, 
+indirect, incidental, or consequential damages or expense of any 
+nature, including, but not limited to, loss of profits or income. The 
+Company and the seller offer this product and the buyer and user 
+accept it, subject to the foregoing conditions of sale and limitation of 
+warranty, liability and remedies. 
+© Copyright Helena Hotding Company, 2005.
+
+.' , 
+__________ ~~~~==~--------------o/q HELENA CHEMICAL COMPANY 
+March 1, 2005 
+225 Schilling Blvd" Suite 300 
+Collierville, Tennessee 38017 
+'Telephone: 901/761-0050 
+U,S, Environmental Protection Agency 
+Document Processing Desk (NOTIF) 
+Office of Pesticide Programs (7504C) 
+1 B01 South Bell Street 
+Crystal Mall #2, Room 266A 
+Arlington, VA 22202-4501 
+RE: Notification to Add Other Revisions 
+To Whom It May Concern, 
+Enclosed, you will find Helena Chemical Company's Notification for numerous products, 
+Helena has updated the copyright company name, all trademarks, and registered trademarks 
+from Helena Chemical Company to Helena Holding Company, This has been done on the 
+following products: 
+Fyfanon 51b, Emulsion 5905-7 
+MSMA Plus 5905-66 
+MSMA Arsonate Liquid 5905-67 
+2,4-0 Amine 590,5-72 
+Atlas Brand Propanil 4 5905-77 
+Helena Brand 21b, Chlorate Defoliant Desiccant 5905-87 
+2,4-0 LV Ester 4 5905-90 
+Helena 2,4-0 LV Ester 6 5905-93 
+Helena Brand Fyfanon ULV Concentrate Insecticide 5905-112 
+Helena 31b, Chlorate Defoliant Desiccant 5905-118 
+MSMA Plus HC 5905-164 
+Helena Brand 10% Sevin Granules 5905-169 
+Helena Brand 15% Sevin Granules 5905-180 
+Helena Brand Propanil 4 5905-182 
+Fyfanon The Premium Grade Malathion 5905-196 
+Helena Brand Diuron 80WP Weed Killer 5905-245 
+Diazinon AG500 5905-248 
+Fyfanon 81b, Emulsion 5905-250 
+Helena Sevimol 4 Carbaryl Insecticide 5905-251 
+Dusting Sulphur 5905-288 
+This should also be noted on all alternate brand names of the master labels. 
+In support of these NotificatiolJ,s, you will find the following: 
+EPA Form 8570-1 
+1 copy of the revised label highlighted 
+If you have any questions, do not hesitate to call me at (901) 752-4420 or by fax at (901 ~ 
+758-1694, Thank you for your assistance in this matter. " , · .... ~ . 
+Sincerely, 
+Mandy K. Styles 
+Product Registration Supervisor 
+• •• · . · .... • 
+· . ~ . , · . ~ ... 
+, 1 • ~ 
+• , l. ~ , 
+• 
+. "