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/19713-648.md

@@ -0,0 +1,275 @@
+# CAPTAN-75 SP
+
+- EPA Reg No: **19713-648**
+- Registrant: DREXEL CHEMICAL COMPANY
+- Signal word: Warning
+- Active ingredients: Captan (75%)
+- Label accepted: 2013-01-03
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/019713-00648-20130103.pdf
+
+---
+.S. ENVIRONMENTAL PROTECTION AGENCYOffice of Chemical Safety and Pollution Prevention
+Office of Pesticide Programs
+Registration Division (7504P)
+1200 Pennsylvania Ave., N.W.
+Washington, DC 20460
+NOTICE OF PESTICIDE:
+X_ Registration
+Reregistration
+(under FIFRA, as amended)
+EPA Reg. Number:
+19713-648
+Date of
+Issuance:
+JAN 0 3 2013
+Term of Issuance:
+Unconditional
+Name of Pesticide Product:
+Captan-75 SP
+Name and Address of Registrant (include ZIP Code):
+Drexel Chemical Company
+PO Box 13327
+Memphis, TN 38113-0327
+Mailed to:
+Luz Chan
+Registration Specialist
+r-r .7,r.'-r'Y '.-^.-Lii;:^ ;'.«-•«•.*,.TV;.'.vwsdJV -y .VTv-V"--':*1&'i~'-- vf isiw-Jf!
+vision^pnorrfosusejoRthedabeljinle)
+On the basis of information furnished by the registrant, the above named pesticide is
+hereby registered under the Federal Insecticide, 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 unconditionally registered in accordance with FIFRA section 3(c)(5)
+provided that you:
+1. Submit and/or cite all data required for registration of your product under FIFRA
+sec 3(c)(5) when the Agency requires all registrants of similar products to submit
+such data; and submit acceptable responses required for reregistration of your
+product under FIFRA section 4.
+Page 1 of 2
+Signature of Approving Official:
+Tony Kish, Product Manager (2
+Fungicide Branch/Registration ivision/OPP/OCSPP (7504P)
+.Date:
+JAN 0 3 2013
+EPA Form 8570-6
+
+Alr c 'l<0Notice of Pesticide Registration. ~
+Captan-75 SP
+EPA Reg. No. 19713-648
+Page 2 of2
+2. Make the following change to the label:
+a. Change the product registration number to "EPA Reg. No. 19713-648"
+3. Submit one copy of the revised final printed label for the record before the product
+is released for shipment.
+Your release for shipment of the product constitutes acceptance of these conditions.
+A copy of the label stamped "Accepted" is enclosed for your records.
+Enclosure:
+Label stamped "Accepted"
+
+r
+-JAN 03 2013
+Vndat the Fodcral buecttekfe.
+Fuagidda. crad Hod«nttddo &t.
+as oawBded. let the pesticiderogictered under
+. Mo.
+Captan-75 SP
+Seed Protectant for Corn and Soybeans and for Seed Disease Control.
+ACTIVE INGREDIENT:
+' Captan .• 75.0%
+OTHER INGREDIENTS*: 25.0%
+TOTAL: 100.0%
+•Planter box application and lubricant with 12.5% Graphite added.
+KEEP OUT OF REACH OF CHILDREN
+WARNING/AVISO
+Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do not
+understand the label, find someone to explain it to you in detail.)
+See FIRST AID Below
+EPA Reg. No. 19713-XXX
+EPA Est. No. 19713-XX-XXX Net Content:
+FIRST AID
+IF IN EYES:
+• Hold eye open and rinse slowly and gently with water for 15 to 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.
+Have the product container or label with you when calling a poison control center or doctor, or going for
+treatment. For information on this pesticide product (including health concerns, medical emergencies or
+pesticide incidents), call the National Pesticide Information Center at 1-800-858-7378 Monday through
+Friday, 7:30 am to 3:30 pm PST.
+Note to Physician: Probable mucosal damage may contraindicate the use of gastric lavage.
+Manufactured By:
+Drexel Chemical CompanyP.O. BOX 13327, MEMPHIS. TN 38113-0327
+C G <J C- G O
+<- C C
+C C <- C I (
+The Drexel logo is a registered trademark of Drexel Chemical Company.
+C C C C
+'. <
+c c c c
+<- C C C
+I
+c c ». r.
+c c
+: c t
+Captan75Sr-G£1'2*P
+Page 1 of4
+
+r r
+PRECAUTIONARY STATEMENTS
+Hazards to Humans and Domestic Animals
+WARNING: Causes substantial but temporary eye damage. Do not get in eyes or on clothing. Wear
+protective eyewear (goggles, face shield, or safety glasses), long-sleeved shirt, long pants, shoes, and
+socks. Prolonged or frequently repeated skin contact may cause allergic reaction in some individuals.
+PERSONAL PROTECTIVE EQUIPMENT (PPE)
+Some materials that are chemical-resistant to this product are polyethylene or polyvinyl chloride. If you
+want more options, follow the instructions for category A on an EPA chemical-resistance category
+selection chart.
+All mixers, loaders, applicators, and other handlers must wear: Long-sleeved shirt and long pants,
+shoes plus socks, protective eyewear (goggles, face shield, or safety glasses), chemical-resistant
+gloves, NIOSH-approved dust mist filtering respirator with MSHA/NIOSH approval number prefix TC-21C or a
+NIOSH-approved respirator with any N2, R, P, or HE filter, and chemical-resistant apron when
+mixing/loading, cleaning up spills or otherwise exposed to the concentrate.
+Persons drying or bagging treated seeds or sewing bags containing treated seeds are handlers and
+must wear PPE.
+Follow manufacturer's instructions for cleaning/maintaining PPE. If no such instructions for washables
+exist, use detergent and hot water. Keep and wash PPE separately from other laundry.
+ENGINEERING CONTROLS
+When handlers use closed systems designed by the manufacturer to enclose the pesticide to prevent it
+from contacting handlers or other people AND the system is functioning properly and is used and
+maintained in accordance with the manufacturer's written operating instructions, the handlers need only
+wear long-sleeve shirt, long pants, chemical resistant gloves, shoes, and socks. However, the respirator
+must be immediately available for use in an emergency, such as a spill or equipment breakdown.
+USER SAFETY RECOMMENDATIONS
+Users should: 1) Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet.
+2) Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean
+clothing. 3) 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 chemical is toxic to fish. Do not contaminate water by disposing of equipment washwaters or rinsate.
+In the event that treated seeds are spilled and cannot be salvaged, completely cover them with soil.
+USE INFORMATION
+Seed Treatment: CAPTAN-75 SP is a powder formulation for treatment of Corn and Soybean seeds,
+prior to planting, for the temporary protection of germinating seeds and seedlings against seed and soil-
+borne diseases, including damping-off, seed decay organisms and seedling blights.
+Commercial and Planter Box Application: Prepared for use directly in the planter box or may be mixed
+in any commercial seed treater, barrel treater or rotating container, such as a cement mixer. This product
+contains a non-oil lubricant to help seed to flow easily and evenly from planter box. Best protection will be
+obtained where every seed is coated with the chemical. DO NOT USE TREATED SEED FOR FOOD,
+FEED OR OIL PURPOSE. cccct,
+KEEP PLANTER PLATES CLEAN — Grease or oil on plates can cause clogging. cccc
+Note: This product has been mixed with graphite as an aid in handling and lubrication of equipment, c c.c
+cccc:
+o e c i
+Page 2 of 4
+
+r
+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. 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 (WPS), 40
+CFR Part 170. This standard contains requirements for the protection of agricultural workers on farms,
+forests, nurseries, 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),
+restricted entry interval (REI), and notification to workers. The requirements in this box only apply to
+uses of this product that are covered by the Worker Protection Standard.
+Do not enter or allow worker entry into treated areas during the REI of 12 hours for planter box-type or
+hopper-box seed treatment uses. EXCEPTION: Once the seeds are planted in soil or other planting
+media, the Worker Protection Standard allows workers to enter the treated area without restriction if
+there will be no contact with the soil/media subsurface.
+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 and protective eyewear.
+Eye Protection: To mitigate eye irritation concerns from post application exposures, the Agency is
+requiring that, for at least seven days following the application of captan:
+1. At least one container designed specifically for flushing eyes must be available in operating condition
+at the WPS-required decontamination site for workers entering the area treated with captan, and
+2. Workers must be informed orally, in a manner they can understand:
+• that residues in the treated area may be highly irritating to their eyes,
+• that they should take precautions, such as refraining from rubbing their eyes, to keep the residues
+out of their eyes,
+• that if they do get residues in their eyes, they should immediately flush their eyes with the eyeflush
+container that is located at the decontamination site, and
+• how to operate the eyeflush container.
+Double Notification: Notify workers of the application by warning them orally and by posting warning
+signs at entrances to treated areas.
+Rate of Application ( Commercial Treater)
+Corn*
+Field
+1.46 OZS./100 Ibs. of seeds
+Sweet
+2.66 OZS./100 Ibs. of seeds
+Soybeans
+2.5 OZS./100 Ibs. of seeds
+*1 bushel = 56 pounds
+Seeds in Planter Box
+100 pounds of seeds
+Amount of This Product
+Corn
+Field
+1 .46 ozs.
+Sweet
+1.3 ozs.
+Soybeans ,
+< <- L C C C
+2. 3 ozs. cccc
+c: c c c c cAPPLICATION FOR SOYBEANS AND CORN:
+This product is an easy to use Soybean/Corn seed treatment for commercial seed treatersor plantsr'box
+applications. Apply this product to seed in commercial treaters or planter box and VfiiSccsc5 that ailcseeds
+are covered. In Soybeans, when this product is used in combination with an innoculant^'add this'product
+first, stir, add the innoculant, stir and then plant as soon as possible.
+Page 3 of 4
+
+r
+NOTE: Treated seed must not be used for human consumption nor as animal feed.
+Seed that has been treated with this product that is then packaged or bagged for future use must contain
+the following labeling:
+"This bag contains seed treated with captan. Persons opening this bag or loading/pouring the treated
+seed, must wear handler personal protective equipment." "Treated Seed - Do Not Use for Feed, Food, or
+Oil Purposes".
+The Federal Government and some states have issued regulations for the application of special tags or
+labels to be affixed to bags containing treated seed.
+STORAGE AND DISPOSAL
+Do not contaminate water, food or feed by storage or disposal.
+PESTICIDE STORAGE: Storage should be under lock and key and secure from access by unauthorized
+persons and children. Storage should be in a cool, dry area away from any heat or ignition source.
+Avoid storage at high temperatures. Do not stack over 2 pallets high. Move containers by handles or
+cases. Do not move containers from one area to another unless they are securely sealed. Keep
+container tightly sealed when not in use. Keep away from any puncture source. Avoid contamination with
+acids or alkalies. Store in original container only. If the contents are leaking or material is spilled, follow
+these steps: -
+1. Contain spill; absorb with a material such as saw dust, clay granules or dirt.
+2. Collect and place in suitable containers for disposal.
+3. Wash area with soap and water to remove remaining pesticide.
+4. Follow washing with clean water rinse.
+5. Place a leaking container in a plastic tub and transfer contents as soon as possible to an empty
+original container.
+Q. Do not allow runoff to enter sewer or contaminate water supplies.
+7. Dispose of waste as indicated below.
+PESTICIDE DISPOSAL: Pesticide wastes are toxic. Improper disposal of excess' pesticide, spray
+mixture or rinsate is a violation of Federal Law. If these wastes cannot be disposed of by use according
+to label instructions, contact your State Pesticide or Environmental Control Agency or the hazardous
+waste representative at the nearest EPA Regional Office for guidance.
+CONTAINER DISPOSAL: Nonrefillable container. Do not reuse or refill this container. Offer for
+recycling, if available. Dispose of empty container in a sanitary landfill, or by incineration, or, if allowed
+by state and local authorities, by burning. If burned, stay out of smoke.
+WARRANTY—CONDITIONS OF SALE
+OUR DIRECTIONS FOR USE of this product are based upon tests believed reliable. Follow directions
+carefully. Timing and method of application, weather and crop conditions, mixtures with other chemicals
+not specifically recommended and other influencing factors in the use of this product are beyond the
+control of the seller. To the extent consistent with applicable laws, Buyer assumes all risks of use, storage
+and handling of this material not in strict accordance with directions given herewith.
+To the extent consistent with applicable laws, in no case shall the Manufacturer or the Seller be liable for
+consequential, special or indirect damages resulting from the use or handling of this product when such
+use and/or handling is not in strict accordance with directions given herewith. The foregoing is a condition
+of sale by the Seller and is accepted as such by the Buyer. c c c c c c
+i. u <- (,
+c c c e
+t L (. C C C
+Page 4 of 4