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/1381-175.md

@@ -0,0 +1,342 @@
+# TEAMWORK + MCPE
+
+- EPA Reg No: **1381-175**
+- Registrant: WINFIELD SOLUTIONS, LLC
+- Signal word: Caution
+- Active ingredients: MCPA, 2-ethylhexyl ester (43.03%); Carfentrazone-ethyl (1.39%)
+- Label accepted: 2008-01-29
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/001381-00175-20080129.pdf
+
+---
+Office of Pesticide Programs 
+Registration Division (7505P) 
+. Ariel Rios Building 
+1200 Pennsylvania Ave., NW 
+Washington, D.C. 20460 
+NOTICE OF PESTICIDE: 
+_ Registration 
+-1L. Reregistration 
+(under FIFRA,as amended) 
+Name and Address 6fRegistrant (include ZIP Code): 
+Agriliance, LLC 
+P.O. Box 64089 
+St. MN 55164-0089 
+EPA Reg. 
+Number:. 
+1381-175 
+Term of Issuance: 
+Date of Issuance: 
+Name of Pesticide Product: 
+Teamwork + MCPE Herbicide 
+On the basis of information furnished by the registrant, the above named pesticide is hereby registered/reregistered under the F ederallnsecticide, 
+Fungicide and Rodenticide Act Registration is in no way to be construed as an endorsement or recommendation of this product by the Agency. 
+In order to protect health and the environment, the Administrator, on his motion, may at any time suspend or cancel the registration of a pesticide 
+in accordance with the Act. The acceptance of any name in connection with the registration of a product under this Act is not to be construed as 
+giving the registrant a right to exclusive use of the name or to its use if it has been covered by others. . 
+This product is reregistered in accordance with FIFRA 4(g)(2)(c) provided you agree in 
+writing: 
+1. Under the "First Aid" statements, per the acute toxicity review and PR Notice 2001-1, revise 
+"If on Skin" to read "If on Skin or Clothing". 
+2. The "Note to Physician" currently on the label is not required by the Agency. 
+3. Under the "Personal Protective Equipment (PPE) section make the following changes: 
+a. Remove ''when mixing, loading, or using any handheld equipment" from the glove statement 
+on the label. 
+b. Remove the PPE requirements for aerial application to rangelands, pasture lands or non­
+cropland since these uses are not on the label. 
+c. Under the "User Safety Requirements", revise the statement" .. .instructions for washables, 
+use ... " to read" .. .instructions for washables exist, use ... " 
+d. Eye protection is not required PPE, however, you may retain the statement if you choose. 
+4. Under the "User Safety Recommendations", revise the statement "Remove clothing 
+immediately if pesticide ... " to read "Remove clothingIPPE immediately if pesticide ... " 
+Signature of Approving Official: 
+Erik Kraft c; 
+Acting Product Manager 23 
+Herbicide Branch . 
+Registration Division (7505P) 
+EPA Form 8570-6 
+Date:
+
+( 
+Page Number 2 
+EPA Reg. No. 1381-175 
+5. Under the "Environmental Hazards" section delete the following statement: "This pesticide 
+may be toxic to fish, aquatic invertebrates, and aquatic plants." 
+6 Under the "Worker Protection Standards" section, eye protection is not required early-entry 
+. PPE, however, you may retain the statement if you choose. 
+7. Under the "Storage and Disposal section, move the statement "Do not contaminate water, 
+food, or feed by storage or disposal.", to appear under the "Storage and Disposal" heading. 
+8. Under the "Warranty Disclaimer" add the phrase "To the extent consistent with applicable 
+law" before "Seller warrants that the product conforms ... " Also add this statement before 
+"Seller should not be responsible for incidental. .. "., and "Seller makes no other ... " 
+Enclosed is a copy of your label stamped "Accepted with Comments". This action is 
+taken under the authority of section 4(g)(2)(C) of the Federal Insecticide, Fungicide and 
+Rodenticide, Act, as amended. Reregistration under this section does not eliminate the need for 
+continual reassessment of pesticides. EPA may require submission of data at any time to 
+maintain registration of your product. Submit 1 copy of your final printed label before shipment 
+of the product. If these conditions are not complied with, the registration will be subject to 
+car).cellation in accordance with FIFRA section 6(e). For further information please contact 
+Dianne Morgan by telephone: 703-305-6217 or e-mail: morgan.dianne@epa.gov.
+
+( 
+ACTIVE INGREDIENTS: 
+. ~gJ1S0LUTlONS ( 
+Teamwork + MCPE 
+Herbicide 
+For Wheat, Barley, Oats and Rye 
+Carfentrazone-ethyl: Ethyl a,. 2-dichloro-5-[4-( difluoromethyl)-
+4,5-dihydro-3-methyl-5-oxo-1 H-1 ,2,4-triazol-1 ~yI1-4- . 
+fluorobenzenepropanoate ..... , ............................... , ............... , ............................... , ..... 1.39%-
+. 2-methyl-4-chlorophenoxyacetic acid isooctyl (2-ethylhexyl ) ester" ........................................... 43.03%"'-· 
+OTHER INGREDIENTS: ...................................................................................................................... : .... 55.58%-
+TotaL ......................................................................................... ,100.000/0 
+Equivalent to 43.03% of 2-methyl-4-chlorophenoxyacetic acidnor no less than 3.7 Ibs. of MCPA acid L\ttQiifIe])l at 
+68° F. Isomer specific by AOAC Method No. 6.A18-22 (13th eq.), with COMMENTS 
+in EPA Letrer Dated 
+KEEP OUT OF REACH OF CHILDREN I "',Z:--c, • o,?> 
+. CAUTION 
+PRECAUTIONARY STATEMENTS 
+HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
+CAUTION 
+Under tile Federal. ln9Cetlcide • 
+Fungicide. and Rodenticide Act 
+as amended, for the pesticide 
+registered under EPA Reg. No .. 
+/')2>/-/7): 
+Harmful if swallowed, or inhaled. Causes moderate eye irritation. Avoid contact with eyes, skin, or clothing. Avoid breathing 
+. spray mist. Wash thoroughly with soap and water after handling. Prolonged or frequently repeated skin contact may cause 
+allergic reactions in some individuals. 
+FIRST AID . 
+IF SWALLOWED: 
+• Call a poison control center or doctor imm~diately for treatment advice .. 
+• Have person sip a glass of water if able to swallow. 
+• Do not in.duce vomiting unless told to do so by a poison control center or doctor. 
+• Do not give anything by mouth to an unconscious person. ~ 
+IF IN EYES: 
+• Hold eye open and rinse slowly and gently with water for 15,..20 minutes. Remove contact (~nses, if:pr,~$~.l'\t, after the 
+. first 5 minutes, then continue rinsing eye. 
+• Call a poison control center or doctor for treatment advice. 
+IF ON SKIw.t>/f CLo7f1JII{;-
+• Take off contaminated clothing. 
+• Rinse skin immediately with plenty of water for 15-20 minutes. 
+• Call a poison control center or doctor for treatment advice. 
+IF INHALED: 
+• Move person to fresh air. 
+• If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably mouth-to-mouth if 
+possible. 
+• Call a poison control center or doctor for further treatment advice. 
+Have the product container or label with you when calling a poison control center or doctor, or going for 
+treatment. 
+Note to Physician: Probable mucosal damage may contraindicate the use of gastric lavage. 
+For further emergency medical advice call toll.free 1-877-424-7452. 
+EPA Reg. No. 1381-175 EPA Est. No. 
+Distributed by: Agriliance, LLC, P.O. Box 64089, St. Paul MN 55164-0089 0/K01/6 
+NET CONTENTS GALS.
+
+Personal Protective Equipme( .JPE): ( 1!1 
+Some materials that are chemical-resistant to this product are neoprene, nitrile rubber, barrier laminate,or viton. If you' 
+want more options, follow the instructions for category E on an EPA chemical resistance category selection chart. 
+Mixers, loaders, applicators, flaggers, and other handlers must wear: 
+- Long-sleeved shirt and long pants. 
+- Chemical-resistant gloves when mixing, loading, or using any hand-held equipment. 
+- Shoes plus socks. 
+- Protective eyewear. 
+Additional PPE requirements for mixers and loaders supporting aerial application to rangelands, pasture lands, or 
+noncropland. These mixers/loaders also must wear: 
+- A chemical-resistant apron. 
+- ANIOSH-approved respirator with a dustlmistfilter with MSHAINIOSH approval number prefix TC-21 C or any R, 
+, P, or HE filter. 
+See Engineering Controls for additional requirements. 
+Discard clothing or other materials that have become drenched or heavily contaminated with this product's Concentrate. Do 
+not reuse them. Follow manufacturer's instructions for cleaning or maintaining PPE. If no such instructions for washables, 
+~ detergent and hot water. Keep and wash PPE separately from other laundry. ' 
+Engineering Controls Statement: 
+When handlers use closed ~ystems, enclosed cabs, or aircraft, in a manner that meets the requirements 'listed in the 
+Worker Protection Standard (WPS) for agricultural pesticides [40 CFR 170.240 (d) (4-6)], the handler PPE requirements 
+may be reduced or modified as specified in the WPS. ' 
+Pilots must use an enclosed cockpit that meets the requirements listed in the WPS for agricultural pesticides [40 CFR 
+170.240( d)(6)]. ' 
+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. 
+ENVIRO~MENTAL HAZARDS -----
+This pestiCide may be toxic to fish, aquatic invertebrates and aquatic plants. For terrestrial uses, do not apply directly to 
+,water, to areas where surface water is present, or to intertidal areas below mean high water mark. Do not contaminate 
+water when disposing of equipment washwater or rinsate. Drift and runoff may be hazardous to aquatic organisms in water 
+adjacent to treated areas. Runoff of this product will be reduced by avoiding applications when rainfall is forecasted to 
+occur within 48 hours. 
+This chemical has properties and characteristics associated with chemicals detected in groundwater. The use of this 
+chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater 
+contamination. 
+Most cases of groundwater contamination involving phenoxy herbicide such as MCPA have been associated with 
+mixinglloading and disposal sites. Caution should be exercised when handling MCPA pestiCides at such sites to prevent 
+contamination of groundwater supplies. Use of closed systems for mixing and transferring this pestiCide will reduce the 
+probability of spills. Placement of mixinglloading equipment on an impervious pad to contain spills will help prevent 
+groundwater contamination. 
+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 maybe in the area during application. For any requirements specific to your State or Tribe, consult the agency 
+responsible for pesticide regulation.
+
+AGRICULTURAL USE REQUIREMEN(.... . . 1-z 
+Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR Part 170. This Y 
+standard contains requirements for the protection of agricultural workers on farms, forest, 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 statements on this label about personal 
+protective equipment (PPE) and restricted-entry interval. The requirements of this box apply only to those uses of this 
+product that are covered by the Worker Protection Standard. 
+Do not enter or allow worker entry into treated areas during the restricted-entry interval (REI) of12 hours. 
+PPE required for early entry to treated areas that is permitted under the Worker Protection Standard and that involves 
+contact with anything that has been treated, such as plants, soil, or water is: 
+- Coveralls 
+- Chemical-resistant gloves made of any waterproof material, 
+- Shoes plus socks. 
+- Protective eyewear. 
+SPRAY DRIFT MANAGEMENT ....-
+Avoiding spray drift at the application site is the responsibility of the applicator. The interaction of many equipment­
+and-weather-related factors determines the potential for spray drift. The applicator and the grower are responsible for 
+conSidering all these factors when making decisions. 
+Apply only as a medium or coarser spray (ASAE standard 572) or a volume mean diameter of 300 microns or greater for 
+spinning atomizer nozzles. 
+Apply only then the wind speed is 2-10 mph at the application site. 
+Additional requirements for aerial application: 
+The boom length must not exceed 75% of the wingspan or 90% or the rotor blade diameter. 
+Release spray at the I()west height consistent with efficacy and flight safety. Do not release spray at a height greater than 
+10 feet above the crop canopy. 
+When applications are made with acrosswind, the swath will be displaced downwind. The applicator must compensate for 
+this displacement at the downwind edge of the application area by adjusting the path of the aircraft upwind. 
+Do not make applications into temperature inversions. 
+Additional requirements for ground.boom application: 
+Do not apply with a nozzle height greater than 4 feet above the crop canopy. 
+This product is recommended for contrOlling the following as well as many other plants susceptible to carfentrazone and 
+MCPE. 
+~ 
+WEEDS CONTROllED (up to 4 inches) 
+Bedstraw, Catchweed 
+Buckwheat, Wild 
+Bushy Wallflower 
+Croton, Woolly 
+Evening Primrose, Cutleaf 
+Fiddleneck 
+Filaree, Redstem 
+*Flixweed 
+Gromwell, Common 
+Groundsel, Common 
+Knotweed, Prostrate 
+Kochia (including kochia resistant to other herbicides) 
+Lambsquarters, Common 
+Lettuce, Miners 
+Lettuce, Prickly (China) 
+*London Rocket 
+Nightshade, Black 
+Nightshade, Harry 
+Nightshade, Silverleaf . 
+Pennycress, Field 
+*Pepperweed, Greenflower 
+Pigweed, Prostrate 
+Pigweed, Redroot 
+Pigweed, Smooth 
+Pigweed, Tumble 
+Radish, Wild 
+*Shepherdspurse 
+Speedwell, Ivy leaf 
+Sowthistle 
+Sunflower, Wild· 
+Tarweed, Coast· 
+Thistle, Russian (including Russian Thistle resistant to
+
+*""Mustard, Blue 
+Mustard, Tansy 
+*Mustard, Tumble 
+*Mustard, Wild 
+( 
+other herbicides) (' 
+Velvet leaf 
+Waterhemp, Tall 
+* These weeds can be treated from the rosette through bolting growth stages. 
+** Apply to rosette growth stage (before bolting) of blue mustard. 
+WEEDS SUPPRESSED (up to 4 inches) 
+Henbit Ragweed, Common 
+USE PRECAUTIONS .,..----
+Thistle, Canada 
+Unless otherwise noted under individual DIRECTIONS section, for aerial application, apply the recommended amount in a 
+minimum of 3 gallons of water per acre. For ground application, apply the recommended amount in a minimum of 10 
+gallons of water per acre. Use more water for both methods when adverse growing conditions are present. DO NOTapply 
+with high spray pressures, hollow cone or other nozzle types that produce small spray droplets which may drift. Avoid spray 
+drift by making applications when conditions such as wind, air stability and temperature inversions are not a factor. The use 
+of a suitable drift control agent at the proper rate will aid in the reduction of spray drift. Do not apply this product through 
+any type of irrigation system. 
+MIXING INSTRUCTIONS-----
+WATER BASED SPRAY -- Fill the equipment half full of water, agitate while adding this product; and then add the rest of 
+the water. 
+Wash spray equipment thoroughly with a tank cleaner such as PROTANK™ cleaner after using this product. When 
+cleaning, do not pour washwater on the ground: spray or drain over a large area away from wells or other water sources, 
+Consult local agricultural experiment station or extension service weed speCialists for use recommendations in your area. 
+Note: When stored at temperatures below freezing, it may be necessary to warm contents to 700 F and mix thoroughly 
+before using. ' 
+WHEAT. BARLEY. OATS. AND RYE ~. 
+AMOUNT OF TEAMWORK + DIRECTIONS 
+MCPE PER ACRE 
+Y2 pint* Apply when weeds are small. ' . 
+Apply after crop \has reached the 3 to 5 leaf stage up to jointing. 
+, 1 to 1 % pints* For larger weeds and dense weed pressure, use the·higher recommended rates. 
+t 
+*TEAMWORK + MCPE may cause leaf speckling or crop yellowing. The amount of crop response may increase with 
+application rate. Tank mixes with sulfonyl-urea (SU) type herbicides have been shownto reduce this crop response. 
+RESTRICTIONS AND LIMITATIONS FOR SMALL GRAINS: 
+Do not forage or graze treated areas for 7 days after application. Do not apply more than 1-5/8 pints of this product (314 lb. 
+MCPE ae) per acre per year. -
+SURFACTANTS (When using TEAMWORK + MCPE alone): ......-
+Usea non ionic surfactant having at least 80% active ingredient, such as Preference at 0.25% vlv (2 pints per 100 
+gallons of spray solution). A high quality sprayable liquid nitrogen fertilizer (2-4% vlv or 2-4 gallons per 100 gallons 
+spray solution) or ammonium sulfate (AMS) at the rate of 2-4 pounds per acre may be used in addition to the nonionic 
+surfactant. . 
+OR: 
+Class Act® Next Generation may be used at 2.5% vlv (2.5 gallons per 100 gallons of spray solution).
+
+To control any weeds not listed (' . lis label, TEAMWORK + MCPE may be tal ,ixed with other herbicides reg~stered for1/7 
+use in wheat, barley, oats and rye. Refer to other product's label for restriction on tank mixing, and observe all label 
+precautions, directions and rotational cropping restrictions . 
+. TANK MIXTURES with Broadleaf Herbicides ----
+For control of additional broadleaf weeds and grasses, TEAMWORK + MCPE may be tank mixed with other labeled 
+herbicides including currently labeled Sulfonyl-urea herbicides such as: Harmony®, Extra, Harmony® GT, Ally®, Amber®, 
+Canvas®, Finesse®, Express®, and Peak®. TEAMWORK + MCPE may also be tank mixed with Curtail®, Clarity®, ahd 
+Dicamba (Banvel®, Sterling™). 
+TANK MIXTURES with Grass Herbicides ,.....--
+TEAMWORK + MCPE can be tank mixed with the following cereal grain herbicides used for foxtail and/or wild oat control 
+including: Puma™, Assert®, Discover® and Everest®. Research has shown that the addition of SU herbicides like 
+Harmony GT can reduce the observed crop response from carfentrazone while maintaining desired weed control. The 
+addition of SU herbicides like Harmony GT is recommended when mixing TEAMWORK + MCPA with Puma or Discover. 
+For adjuvant recommendations follow tank mix partner label directions. When tank mixing TEAMWORK + MCPE with 
+Puma, no additional adjuvant is recommended. . 
+STORAGE AND DISP~.~_. ___ .-".-' .. "."" ... - ---.... _-=-. . 
+PESTICIDE STORAGE: Store in a secure area, in O~i inal container only, away from fertilizers, food, ~d"€o not 
+contaminate water, food, or feed by storage or disposal. 
+PESTICIDE DISPOSAL: Pesticide wastes are toxic. I roper disposal of excess pesticide, spray mixture, or rinsate is a 
+violation of Federal Law. If these wastes cannot be disposed of according to label instructions, contact your State Pesticide 
+or Environmental Gontrol Agency, or the Hazardous Waste Representative at the. nearest EPA regional office for guidance. 
+CONTAINER DISPOSAL: Metal containers: rriple rinse (or equivalent). Then offer for recycling or reconditioning, or 
+puncture and dispose of in a sanitary landfill, or by other procedures approved by state and local authorities. Plastic 
+containers: Triple rinse (or equivalent), Then offer for recycling or reconditioning, or puncture and dispose of in a sanitary 
+. landfill, or by incineration or, if allowed by state and local authorities, by burning. If burned, stay out of smoke. 
+Notice of Warranty 
+Seller warrants that the product conforms to its chemical description and is reasonably fit for the purposes stated on 
+the label when used in accordance with directions under normal conditions of use. SELLER MAKES NO OTHER 
+EXPRESS OR IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, NOR 
+IS ANY REPRESENTATIVE OF SELLER AUTHORIZED TO MAKE ANY SUCH WARRANTY OR MODIFY THESE 
+TERMS. This warranty does not extend to the storage, handling or use of this product contrary to label instructions, or 
+under abnormal conditions, or under conditions not reasonably foreseeable to Seller, and Buyer assumes the risk of 
+any such storage, handling or use. Seller shall not be responsible for incidental or consequential damages, if any, 
+resulting from a breach of warranty. 
+In case of emergency involving this product or for user safety information on this product, call toll free, 1-800-228-5635. 
+Class Act® Next Generation and Sterling™ are Registered Trademarks of Agriliance, LLC 
+Harmony®, Extra, Harmony® GT, Ally®, Canvas®, Express®, and Finesse® are Registered Trademarks of DuPont Crop 
+Protection' 
+Puma™ is a Registered Trademark of Aventis CropScience 
+Amber®, Discover® and Peak® are Registered Trademarks of Syngenta 
+Banvel®, Clarity® and Assert® are Registered Trademarks of BASF 
+Everest® is a Registered Trademark of Bayer Corporation 
+Curtail® is a Registered Trademark of Dow AgroSciences