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/1381-166.md

@@ -0,0 +1,176 @@
+# AGRISOLUTIONS DELTA-COAT AD
+
+- EPA Reg No: **1381-166**
+- Registrant: WINFIELD SOLUTIONS, LLC
+- Signal word: Caution
+- Active ingredients: Chloroneb (30%); Metalaxyl (3.5%)
+- Label accepted: 2002-08-15
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/001381-00166-20020815.pdf
+
+---
+~J150LUTlON5 
+DELTA-COAT AD 
+Seed Treatment Fungicide 
+ACTIVE INGREDIENTS: 
+Chloroneb (1 ,4-dichloro-2,5-dimethoxybenzene) ..................................................... 30.0% 
+Metalaxyl (N-(2,6-dimethylphenyl)-N-(methoxyacetyl) alanine methyl ester. .............. 3.5% 
+INERT INGREDIENTS*: .................................................................................................... 66.5% 
+TOTAL. ....................................... 100.0% 
+Contains 2.9 Ibs. a.i. chloroneb and 0.34 Ibs. metalaxyl per gal . 
+• Contains petroleum distillates, xylene or xylene range aromatic solvent. 
+KEEP OUT OF REACH OF CHILDREN 
+CAUTION 
+FIRST AID 
+If in ayes • 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 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 person. 
+If inhaled • Move person to fresh air. 
+• If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably 
+If on skin or 
+clothing 
+to mouth-to-mouth, if possible. 
+• Call a pOison control center or doctor for further treatment advice. 
+• Take off contaminated clothing. 
+• Rinse skin immediately with plenty of water for 15-20 minutes. 
+• Call a poison control center or doc/or for treatment advice. 
+Have the product container or label with you when calling a poison control center or doctor, or going for treatment. 
+For further medical emergency information, call toll-free: 1-877-424-7452. . :. 
+NOTE TO PHYSICIAN: Probable mucosal damage may contraindicate the use of gastric lavage. 
+EPA Reg. No. 1381-166 
+Distributed By: 
+Agriliance,LLC 
+P.O. Box 64089, 
+St. Paul, MN 55164'()089 
+EPA Est. No. 
+O/E30/2 
+Net Contents 
+60 fl. oz. , .
+
+PRECAUTIONARY STATEMENTS 
+HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
+CAUTION 
+2 
+Harmful if swallowed. or inhaled. or absorbed through skin. Causes moderate eye irritation. Avoid contact with skin. 
+eyes or clothing. Avoid breathing vapors of spray mist. 
+PERSONAL PROTECTIVE EQUIPMENT 
+Some materials that are chemical-resistant to this product are listed below. If you want more options. follow the 
+instructions for category C on an EPA chemical-resistance category selection chart. 
+, Applicators and other handlers must wear: long-sleeved shirt and long pants; chemical-resistant gloves such as 
+barrier laminate. butyl rubber. nitrile rubber. neoprene rubber. polyvinyl chloride or viton; and shoes plus socks. 
+Follow manufacturer's instructions for cleaning/maintaining PPE. If no such instructions for washables. use detergent 
+and hot water. Keep and wash PPE separately from other laundry. 
+ENGINEERING CONTROLS STATEMENTS: When handlers use closed systems. enclosed cabs or aircraft in a 
+manner that meets the requirements listed in the Worker Protection Standard (WPS) for agricultural pesticides (40 
+CFR Part 170.240(d)(4-6). the handler PPE requirements may be reduced or modified as specified in the WPS. 
+ENVIRONMENTAL HAZARDS 
+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 when disposing of equipment washwaters. This chemical is known to leach 
+through soil into groundwater under certain conditions as a result of agricultural use. Use of this chemical in areas 
+where soils are permeable. particularly where the water table is shallow. may result in ground water contaminations. 
+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. 
+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. On:y 
+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. 
+Failure to follow directions on this label may result in crop injury or poor disease control. 
+Do not apply this product through any type of irrigation system. 
+,-,(4
+
+, 
+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 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), notification to workers and restricted entry 
+intervals. The requirements in this box apply only 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 restricted entry interval (REI) of 12 hours. 
+EXCEPTION: If the product is used for seed treatment, the Worker Protection Standard, under certain 
+circumstances, allows workers to enter the treated area if there will be no contact with anything that has been treated. 
+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 
+such as barrier laminate, butyl rubber, nitrile rubber, neoprene rubber, polyvinyl chloride or viton; shoes plus socks. 
+CONomONS OF SALE: Delta-Coat AD is a systemic fungicide having a specifiC mode of action. Delta-Coat AD could be 
+subject to development of resistant strains of fungi. Development of resistance cannot be predicted. Therefore, Agriliance, LLC 
+cannot assume liability for crop damage resulting from resistant strains of fungi. Consult with your State Agricultural Experiment 
+Station or Extension Service Specialist for guidance and ways to control any possible Delta-Coat AD resistant strains of fungi 
+which may occur. 
+~ Use the high rate when conditions for disease expression are favorable. 
+BEANS (String beans, black-ayad peas, cowpeas, field beans, green beans, kidney beans, lima beans, navy beans, pinto 
+beans, pole beans, snap beans, wax beans, and lupine): For Pythlum and Rhizoctonia damping-off, apply Delta-Coat AD as 
+a seed treatment at the rate of 5.5 to 7.0 fl. ounces per 100 pounds of seed. 
+COTTON: For Pythium and Rhizoctonia seed rot and damping-off of acid or machine delinted cotton seed, apply 
+Delta-Coat AD as a seed treatment at the rate of 11.75 fl. ounces per 100 pounds of seed. 
+SOYBEANS: For early season Phytophthora control and Pythium and Rhizoctonia damping-off, apply Della Coat AD 
+as a seed treatment at the rate of 5.5 to 7.0 fl. ounces per 100 pounds of seed. 
+Do not use excess seed for food, feed or oil purposes. 
+Do not graze beans or soybeans within 45 days of planting. Califomia registration prohibits grazing plants grown from 
+treated seed. 
+Planter Box Application: 
+1. Pour one bushel of seed into each planter box. 
+2. Pour enough Delta-Coat AD on top of the seed to treat one bushel. 
+3. Mix thoroughly with an axe handle or paddle (an axe handle or paddle used for seed treatment purposes (.only) unti; 
+seed is uniformly coated. ' 
+Drill Box Application: 
+1. Fill drill one-half full, counting the number of bags (bushels) put into the drill. 
+2. Pour 4 fluid ounces of Delta-Coat AD on top of each bushel of seed just put into the drill. 
+3. Mix thoroughly with an axe handle or paddle (an axe handle or paddle used for seed treatment purpos.)s onl;) until 
+seeds are uniformly covered. 
+4. Fill the remainder of the drill ana repeat the process in items 2 and 3.
+
+Vacuum Planters: 
+Pour 50 pounds of seed into the planter box. Pour enough Delta-Coat AD on top of the seed to treat 50 pounds of 
+seed. Mix thoroughly with an axe handle or paddle until seed is uniformly covered. Then add any plantability additive 
+at the recommended rate to improve seed flowability (talc, etc.). Mix thoroughly once more with an axe handle or 
+paddle to get uniform coverage. This process will provide best seed flow through the planter while providing all the 
+benefits of a seed treatment product. 
+Commercial Seed Treaters: 
+Delta-Coat AD may be applied with other registered seed treatment insecticides and fungicides through mist-type or 
+other commercial seed treatment equipment. When using with other pestiCides, observe and follow all precautions, 
+restrictions and directions on the other pesticide product labels. 
+NOTE: Federal law requires that bags containing treated seed shall be labeled with the follOwing information: "This 
+seed has been treated with Delta-Coat AD fungicide. Do not use excess treated seed for food, feed or oil purposes." 
+STORAGE AND DISPOSAL 
+Do not contaminate water, food or feed by storage or disposal. 
+STORAGE: Store in original container only and keep sealed. Store in closed storage areas. Use caution when 
+moving, opening, closing or pouring. Do not store near heat or open flame. 
+PESTICIDE DISPOSAL: Pesticide wastes are acutely hazardous. 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: Do not reuse empty container. Triple 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. 
+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 FORA 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. 
+Treatment of highly mechanically damaged seed or seed of known low vigor and poor quality except for the purposes 
+of curative control of existing disease or insect pests may result in reduced germination and/or reduced vigor. Treat 
+and conduct germination tests on a small portion of seed before committing the total seed lot to a selected chemical 
+treatment. Due to seed quality conditions beyond the control of Agriliance, LLC no daims are made to guarantee 
+germination of carry-over seed. 
+, , 
+• 
+• 
+• 
+. ' 
+, . 
+· . • • 
+•