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/228-177.md

@@ -0,0 +1,491 @@
+# RIVERDALE 5% DIAZINON INSECT KILLER GRANULES
+
+- EPA Reg No: **228-177**
+- Registrant: NUFARM AMERICAS, INC.
+- Signal word: Caution
+- Active ingredients: Diazinon (5%)
+- Label accepted: 2002-03-07
+- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000228-00177-20020307.pdf
+
+---
+220-\ 17 
+UNITED STATES ENVIRONMENTAL PROTECTION AGENCY 
+WASHINGTON, D.C. 20460 
+Mr. Russell Sawyer 
+Riverdale Chemical Company 
+1333 Burr Ridge Parkway, Suite 125A 
+Burr Ridge, IL 60521-0866 
+Dear Mr. sawyer: 
+Subject: Amendment - Comply with 2000 Diazinon MOA; 
+Delete celery; 
+OFFICE OF 
+PREVENTION, PESTICIDES 
+AND TOXIC SUBSTANCES 
+MAR - 7 2002 
+Update First Aid per PR Notice 2001-1; and 
+Update CSF/replacement diazinon source 
+Riverdale 5% Diazinon Insect Killer Granules 
+EPA Registration Number 228-177 
+Your submissions dated June 18, 2001 and 
+February 22, 2002 and your associated FAXs 
+dated October 5, 2001 and December 7, 2001 
+The amendment referred to above, submitted in connection 
+with registration under FIFRA section 3(c) (7) (a), is acceptable 
+provided that you: 
+1. Submit and/or cite all data or other material required for 
+registration/reregistration of your product under FIFRA 
+section 3(C) (5) or FIFRA section 4 when the Agency requires 
+all registrants of similar products to submit such data. 
+2. Make the labeling changes listed below before you release 
+the product for shipment bearing the amended labeling: 
+a. In the second sentence of the directions for use on Fire 
+Ants, correct "waterin" to "water in". 
+J. Submit three (3) copies of your final printed labeling before 
+you release the product for shipment. 
+4. Comply with all applicable provisions of the 2000 Memorandum 
+of Agreement Regarding Pesticide Products containing Diazinon 
+(i.e., the Diazinon MOA). In accordance with the Diazinon MOA 
+you have requested the following revisions to the conditions 
+of registration for this diazinon product with ou~door non­
+agricultural (i.e., home and garden) uses: 
+a. You have requested under section G(f) of FIFRA that this 
+registration be voluntarily canceled on a date not later than 
+December 31, 2004.
+
+2 
+b. You may not manufacture, label, or release for shipment this 
+product after June 30, 2003. 
+c. You may not sell or distribute this product after August 31, 
+2003. 
+d. The registration for this product shall expire and be 
+canceled on December 31, 2004. 
+e. You will send to every person who directly purchases this 
+product (i.e., to every seller) a notification of Product 
+Recovery Program to be conducted by syngenta and Makhteshim 
+after December 31, 2004. 
+If these conditions are not complied with, the registration 
+will be subject to cancellation in accordance with FIFRA section 
+6(e). Your release for shipment of the product constitutes 
+acceptance of these conditions. 
+A stamped copy of the label is enclosed for your records. 
+The Basic Confidential Statement of Formula (CSF) dated 
+June 22, 2001 which identifies a replacement diazinon source 
+Manufacturing Use Product is acceptable and has been added to 
+this product's registration file. 
+Sincerely, 
+George T. LaRocca 
+Product Manager 13 
+Insecticide Branch 
+Registration Division (7505C).
+
+RIVERDALE 
+5% DIAZINON INSECT KILLEE GEANULES 
+Ready To Use 
+For outdoor use on home lawns, gardens, ornamentals and 
+around the horne only 
+This product must not be used on golf courses and sod farms. 
+This product is designed especially for outdoor control of ants and other listed crawling 
+insects. 
+It is effective as a preplant treatment for control of cutworms and wireworms in vegetable 
+gardens. 
+It also controls a wide range of insects in garden plantings and around the home, and 
+offers excellent protection against major lawn insects in both grass and dichondra lawns. 
+~ills ants, brown dog ticks, crickets, cutworms, earwigs, grubs, millipedes, onion mag­
+gots, sowbugs, wireworms and other listed insects. Also aids in control of fire ants_ 
+ACTIVE INGREDIENT, 
+Diazinon: O,O-Diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) phosphorothiotate _" 5% 
+~ 
+.100% 
+INEET INGEEDIENTS,... . . . . . . . . . . . . . . . . . . . . . . . . . . ....... . 
+EPA EEG. NO. 228-177 
+Revised A/O 5/17/01 
+Revised A/O 10/15/01 
+Eevised A/O 2/21/02 
+JB 
+TOTAL .. 
+KEEP OUT OF REACH OF CHILDREN 
+CAUTION 
+SEE BACK PANEL FOR ADDITIONAL PRECAUTIONARY 
+AND FIRST AID STATEMENTS 
+NET WT. 20 LBS. 
+MANUFACTURED BY 
+RIVEEDALE CHEMICAL COMPANY 
+BURR RIDGE, ILLINOIS 60527-0866 
+MOA & First Aid changes 
+Deleted Celery 
+Per Dr. Dana Pilitt 
+EPA EST. NO. 228-IL-1 
+/~,~.'~ k) . i" 
+'i>ith (" 1 ~f'll ~~l'''T''' 
+In EP It i .• e.H.,,,,,. Dl!.tedt 
+MAR - 72002 
+Under- Hlt- u.' .. ,"(~:-~J. ~lisecticid~. 
+Ft!!!h:~·i..io.,;> a'H. "'HJ'lIt:iAie~I'" ,\,c~, 
+~ mne!!.det~_ for ~iH" f't';AU"hl 
+:"Cr_~~,:,:~' > ",..,.-i~~ F,p.\ k~ ~l' 
+.. .:2:l<t ~----. -r:J-1.----
+
+Riverdale 5% Diazinon Insect Killer Granules Page 2 
+PRECAUTIONARY STATEMENTS 
+HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
+CAUTION 
+Harmful if swallowed, inhaled, or absorbed through skin.' Causes moderate eye injury. 
+Avoid breathing dust and contact with skin, eyes, and clothing. May cause contact 
+sensitization following repeated contact with skin in susceptible individuals. If 
+sensitization reactions result, consult a physician. Wash thoroughly with soap and 
+water after handling and before eating or smoking. Do not store near food or feed 
+products. Food utensils such as spoons or measuring cups must not be used for food 
+purposes after use in measuring pesticides. Do not allow children or pets on treated 
+areas until granules have been watered into the soil and the grass or soil has dried. 
+FIRST AID 
+Have the product container or label with you when calling a poison control center or 
+doctor, or going for treatment. 
+This product contains diazinon, an organophosphate insecticide that inhibits 
+cholinesterase. 
+IF SWALLOWED: 
+IF INHALED: 
+IF ON SKIN: 
+OR CLOTHING: 
+IF IN EYES: 
+NOTE TO 
+PHYSICIAN: 
+[EDITORoS NOTE: 
+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 a poison control center nor 
+doctor. Do not give anything by mouth to an unconscious or convulsing 
+person. 
+air. If person is not breathing, call 911 or an 
+artificial respiration, preferably mouth-to-mouth 
+poison control center or doctor for further 
+Move person to fresh 
+ambulance, then give 
+if possible. Call a 
+treatment advice. 
+Take off contaminated 
+of water for 15 to 20 
+clothing. 
+minutes. 
+Rinse skin immediately with plenty 
+Call a poison control center or doctor 
+for treatment advice. 
+Hold eye open and rinse slowly and 
+minutes. Remove contact lenses, if 
+then continue rinsing eye. Call a 
+treatment advice. 
+gently with water for 15 
+present, after the first 
+poison control center or 
+to 20 
+5 minutes, 
+doctor for 
+This product is an organophosphate insecticide. If symptoms of 
+cholinesterase inhibition are present, atropine sulfate by injection 
+is antidotal. 2-PAM is also antidotal, and may be administered, but 
+only in conjunction with atropine. 
+An emergency phone number may also be included 
+sentence. ] 
+ENVIRONMENTAL HAZARDS 
+at the end of the 
+This pesticide is highly toxic to birds, fish, and other wildlife. Birds, especially 
+waterfowl (ducks or geese) feeding or drinking on treated areas may be killed. 
+Because of the migratory habits of certain Atlantic Coast waterfowl, do not apply this 
+product to lawns in Nassau County, New York, between November 1 and May 20. Do not 
+exceed maximum permitted label rates. Application rates above those recommended 
+significantly increase potential hazards to birds and waterfowl. Avoid overlapping of 
+granules. Follow all watering instructions in the directions for use, however, stop 
+watering before puddling occurs. Do not apply this product to sites occupied by 
+waterfowl, or within 75 feet of any body of water that may attract waterfowl, such as 
+ponds or lakes. Do not contaminate ornamental fish ponds. Keep out of lakes, streams, 
+ponds, tidal marshes, and estuaries. Do not apply directly to water. Runoff may be 
+hazardous to fish and other aquatic organisms in neighboring areas. Shrimp and crab 
+may be killed at application rates recommended on this label. Do not apply where 
+fish, shrimp, ·crab, and other aquatic life are important resources. Do not 
+contaminate water by cleaning of equipment or disposal of equipment washwaters.
+
+Riverdale 5% Diazinon Insect Killer Granules Page 
+DIRECTIONS FOR USE 
+It is a violation of Federal law to use this product in a manner inconsistent with its 
+labeling. Reformulation or repackaging this product is prohibited. READ ENTIRE LABEL 
+BEFORE USING THIS PRODUCT. USE STRICTLY IN ACCORDANCE WITH LABEL PRECAUTIONARY STATEMENTS 
+AND DIRECTIONS. 
+Repackaging and reformulation of this product is prohibited. 
+SPECIAL PRECAUTIONS TO REDUCE RISKS TO BIRDS 
+1. Do not treat areas larger than 15,000 square feet. 
+2. Be sure to read and follow the precautions that appear under the heading 
+Environmental Hazards. 
+3. If it is necessary to repeat application, wait a minimum of 3 weeks between 
+applications. Make no more than 4 applications per year. 
+LAWN PROTECTION: 5% DIAZINON INSECT KILLER GRANULES controls the following lawn pests in 
+both grass and dichondra lawns. Apply when insects are present. 
+Ants 
+Armyworms 
+Bermudagrass mites 
+Billbugs 
+Brown dog ticks 
+Chiggers 
+Chinch bugs 
+Clover mites 
+Crickets 
+Cutworms 
+How to Apply: 
+Digger wasps 
+Dung beetles 
+Earwigs 
+Fire ants* 
+Fleas 
+Hyperodes weevils 
+Leafhoppers 
+Millipedes 
+*Aids in control 
+Sod webworms 
+(Lawn moths) 
+Sowbugs 
+IPillbugs) 
+Springtails 
+ICollembola) 
+White grubs of: 
+Japanese beetle 
+European chafer 
+Southern chafer 
+'pply 5% DIAZINON INSECT KILLER GRANULES with a fertilizer spreader. For all the insects 
+~isted above, apply at a rate of 2 lbs. per 1000 square feet (20' x 50') or 3.2 oz. per 
+100 square feet (10' x 10') See spreader setting on chart below. For best results, the 
+lawn should be dry at time of application. 
+To control ants, armyworms, Bermudagrass mites, brown dog ticks, chiggers, chinch bugs, 
+clover mites, cutworms, earwigs, fleas, leafhoppers, millipedes, sowbugs, springtails and 
+sod webworms (lawn moths), apply when grass is dry. Water lightly after application. If 
+necessary, repeat application at 4 to 6 week intervals. Make no more than 4 applications 
+per year. 
+To control grubs, except dung beetle, apply any time between July and early October. For 
+dung beetle (Ataenius spretulus) apply in Spring or early Summer' when damage is first 
+noticed. Water grass thoroughly with at least 1/4 inch of water after application, how­
+ever, stop watering before puddling occurs. Treat again in late Summer or early Fall, if 
+a second generation occurs. To control billbugs, apply when activity~is first observed, 
+or when chewed or brown grass indicates damage from these insects. If necessary, repeat 
+application at 3-week intervals. Make no more than 4 applications per year. 
+To control Hyperodes weevils: 
+Water grass with at least 1/4 
+before puddling occurs. 
+SPREADER MAKE 
+AND MODEL 
+Treat problem areas in mid-April and again in mid-May. 
+inch of water after application, however, stop watering 
+LAWN SPREADER SETTING NO. 
+ITo deliver 2 lbs. per 100 square feet) 
+Central Imperial Mark No. 1662-G 
+Grass or Dichondra Lawn 
+6~1!2
+
+Riverdale 5% Diazinon Insect Killer Granules 
+Central Suburbia Lawn Spreader No. 1622-0 
+Ferti-Lome DeLuxe 
+Ferti-Lome Cyclone/Broadcast 
+Cyclone Model B1 Rotary 
+Greenfield Model 105 
+Ortho Drop Spreader Model 3000 
+Ortho Broadcast Spreader Model 4000 
+J. C. Penney Model 6005 
+J. C. Penney Rotary Spreader 
+SCott Precision Flow Drop Spreader Model PF-4 
+Sears Craftsman Model 671.19198 
+6-1/2 
+6-1/2 
+4-1/2 
+4-1/2 
+6-1/2 
+4-1/2 
+4-1/2 
+7-1/4 
+5 
+4 
+6 
+Page 4 
+NOTE: The spreader settings listed above are approximate. Accurately weigh a few pounds 
+into your spreader and apply to a measured area. Then adjust spreader setting if 
+necessary in order to assure correct rate of application. 
+Lawn Spot Treatment: 
+Ants: Apply 1-1/2 teaspoons over and around each ant hill. 
+Fire Ants: To aid in the control of fire ants in home lawns and other outdoor horne 
+recreation areas, apply 1/2 cup over, and 2 feet around, each fire ant mound. Immediately 
+after application, waterin thoroughly. A minimum of 1 gallon of water should be applied 
+to each mound area. Repeat as necessary. Apply gently to avoid disturbing ants and cause 
+migration, reducing product effectiveness. Note: For best results, apply in cool 
+weather, 65 to 80'F or in early morning or late evening hours. Treat new mounds as they 
+appear. 
+Digger Wasps: Apply 1-1/2 teaspoons in and around each nest opening. Apply at dusk when 
+wasps are not active. 
+BAND TREATMENT AROUND HOUSE FOUNDATION: 
+The following pests are commonly found around or near foundations of houses as well as in 
+lawns. Certain of these pests may enter houses. 
+Ants 
+Brown dog ticks 
+Clover mites 
+Crickets 
+Earwigs 
+Fleas 
+Millipedes 
+Sowbugs (Pillbugs) 
+Springtails (Collembola) 
+Apply a 2-foot band of 5% DIAZINON INSECT KILLER GRANULES next to the house foundation. 
+Distribute granules uniformly, using a rate of 3.2 oz. for each 100 square feet area (2' x 
+50') treated. Apply when insects are present, especially in late Spring or early Fall. 
+If necessary, repeat application at 3-week intervals. 
+GARDEN INSECT CONTROL: 
+SPECIAL PRECAUTIONS TO REDUCE RISKS TO BIRDS 
+Birds feeding on treated areas may be killed. To reduce risks to birds: 
+1. Thoroughly mix this product into the soil during or immediately after 
+application. Refer to the SolI Incorporation instructions that follow. 
+2. Granules that are spilled or are visible on soil surfaces should be covered with 
+soil or thoroughly mixed into the soil. 
+5% DIAZINON INSECT KILLER GRANULES controls certain garden insects on crops listed below. 
+This product should be thoroughly mixed into the soil during or immediately after 
+application. Granules that are spilled or are visible on soil surfaces should be covered 
+with soil or thoroughly mixed into the soil. Apply uniformly as directed for each crop. 
+When a range of rates are given, use the higher rates only for heavier infestations. Do 
+not apply this product to greenhouses.
+
+Riverdale 5% Diazinon Insect Killer Granules Page 5 
+Cutworms (surface and subterranean) 
+Beans* Cauliflower 
+Lima Collards 
+Pole Cucumbers 
+Snap Endive (Escarole) 
+Beets, Red (Table) Kale 
+Broccoli 
+Brussels sprouts 
+Cabbage 
+carrots 
+Lettuce 
+Melons 
+Cantaloupes 
+Casabas 
+Crenshaw 
+Honeydew 
+Muskmelons 
+Persians & 
+Hybrids of 
+these 
+Parsley 
+Peas* 
+Peppers 
+Potatoes 
+Spinach 
+Squash 
+Summer 
+Winter 
+Sweet Corn 
+Swiss chard 
+Tomatoes 
+Watermelons 
+* Succulent only; do not use on dried bean varieties such as pintos, dried limas, 
+navy beans, etc.; nor on dried pea varieties such as blackeyed peas. 
+Apply 7 to 14 oz. per 500 square feet and mix into soil just before planting to 
+2 to 3 inches for surface cutworms and 3 to 6 inches for subterranean cutworms. 
+of cutworm cannot be identified, mix into soil 4 to 6 inches deep . 
+. oiole Crickets 
+Beets, Red (Table) 
+Broccoli 
+Brussels sprouts 
+Cabbage 
+Carrots 
+Cauliflower 
+Collards 
+Endive (Escarole) 
+Kale 
+Lettuce 
+Mustard 
+Peas* 
+Peppers 
+Radishes 
+Tomatoes 
+Turnips 
+a depth of 
+If type 
+*Succulent only; do not use on dried pea varieties such as dried blackeyed peas. 
+Apply 3-1/2 oz. per 500 square feet and mix into soil to a depth of 1 to 2 inches, 1 to 2 
+days before planting. 
+Wireworms 
+Beans* 
+Lima 
+Pole 
+Snap 
+Beets, Red (Table) 
+Broccoli 
+Brussels sprouts 
+Cabbage 
+Carrots 
+Cauliflower 
+Collards 
+Cucumbers 
+Endive (Escarole) 
+Kale 
+Lettuce 
+Melons 
+Cantaloupes 
+Casabas 
+Crenshaw 
+Honeydew 
+Muskmelons 
+Persians & 
+Hybrids of 
+these 
+Onions 
+Bulb 
+Green 
+Parsley 
+Peas* 
+Peppers 
+Potatoes 
+Spinach 
+Squash 
+Summer 
+winter 
+Sweet Corn 
+Swiss Chard 
+Tomatoes 
+Turnips 
+Watermelons 
+* Succulent only; do not use in dried bean varieties such as pintos, dried limas, 
+navy beans, etc.; nor on dried pea varieties such as blackeyed peas. 
+Apply 10-1/2 to 14 oz. per 500 square feet and mix into soil 4 to 8 inches just before 
+planting. 
+Root Maggots 
+Broccoli Cabbage Cauliflower 
+Brussels sprouts Radishes* 
+Apply 7 to 10-1/2 oz. per SOD square feet. Broadcast and mix into soil 3 to 4 inches just 
+before planting or transplanting. 
+* Apply 5-1/2 to 7 oz. per 500 square feet in the seed furrow at planting (2-1/2 to 
+2-4/5 oz. per 1000 linear feet of row). 
+onion Maggots 
+Onions (Bulb and Green) : 
+planting and mix into the 
+Apply 7 to 14 oz. per 500 square feet. 
+top 3 to 4 inches of soil. 
+Broadcast just before
+
+Riverdale 5% Diazinon Insect Killer Granules Page 6 
+Note: Resistant onion maggots will not be controlled by diazinon or similar type 
+insecticides. 
+Seed Corn Maggots 
+Sweet Corn: Apply 7 to 14 oz. per 500 square feet. Broadcast and mix into soil 2 inches 
+just before planting. 
+Sweet Potatoes 
+Wireworms: Apply 10-1/2 oz. per 500 square feet. 
+planting. 
+Broadcast and mix into soil just before 
+STORAGE AND DISPOSAL 
+STORAGE: Store in original container and keep any bags containing unused product in an 
+area inaccessible to children and domestic animals. Do not store near feed or foodstuff. 
+To prevent cross-contamination, do not store near other fertilizers, or near herbicides, 
+insecticides, fungicides or seeds. 
+PRODUCT DISPOSAL: To dispose of bags which contain unused product, securely wrap bag in 
+several layers of newspaper and discard in trash. 
+CONTAINER DISPOSAL: Do not reuse empty bag. Fold empty bag and discard in trash. 
+NOTICE: Seller warrants that the product conforms to its chemical description and is 
+reasonably fit for the purpose stated on the label when used in accordance with directions 
+under normal conditions of use, but neither this warranty nor any other warranty of 
+merchantability or fitness for a particular purpose, expressed or implied, extends to the 
+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 
+use. (LCI 051701)