fruitloops 0.1.10

Agent-friendly CLI for querying local connectome analysis tables.

fruitloops

Agent-friendly CLI for offline-first olfactory connectome queries across hemibrain and FlyWire.

The repository keeps generated CSV products in a predictable layout:

data/
  manifest.csv
  hemibrain/
  flywire/
  comparison/

Quick Use

Choose one install method.

Install with Homebrew:

brew tap gumadeiras/tap
brew install fruitloops

Install from PyPI:

python -m pip install fruitloops

Both installs include:

• the generated CSV snapshot for status, table, find, and partners
• Python dependencies for local CSV queries, bulk imports, live access, and plotting

Nothing else is required for local snapshot queries:

fruitloops status
fruitloops table --flywire --contains summary --csv

Run setup when you want the larger local offline stores and derived olfaction tables:

fruitloops setup

For the best labels/glomerulus coverage, fetch live annotations while setting up. This requires neuPrint/FlyWire tokens:

export NEUPRINT_AUTH_TOKEN=...
export CAVE_AUTH_TOKEN=...
fruitloops setup --cache-annotations

Setup is offline-first. Hemibrain compact adjacencies do not include most ORNs, so broad hemibrain ORN glomerulus queries need --cache-annotations or a later fruitloops olf cache-annotations --hemibrain.

Run directly from the repository:

python -m fruitloops status
python -m fruitloops olf glomerulus DM1 --flywire --csv
python -m fruitloops olf inputs --target-class PN --source-class ORN --glomerulus DM1 --by-side --csv
python -m fruitloops table --flywire --contains summary --csv
python -m fruitloops table flywire:analysis_outputs/full_summary --head
python -m fruitloops table comparison:matched_ln_class_similarity --contains LN_class=il3LN6 --json
python -m fruitloops find il3LN6 --flywire --json
python -m fruitloops partners il3LN6 --flywire --orn --csv
python -m fruitloops examples

For editable installation:

python -m pip install -e .
fruitloops status
fruitloops setup

Fruitloops does not depend on the current working directory. Inspect the active paths with:

fruitloops status

Full install/setup details, flags, credentials, paths, bulk imports, and live cache behavior are documented in docs/setup.md.

Table References

Tables can be referenced as:

• dataset:relative/path/without_csv
• dataset:collection/file_stem
• file_id from data/manifest.csv

Examples:

fruitloops table flywire:analysis_outputs/full_summary --schema --csv
fruitloops table hemibrain:analysis_outputs/full_summary --select bodyId,LN_type,input_preference
fruitloops table flywire:source_audit/ln_observations_by_hemisphere --where LN_type=il3LN6
fruitloops table flywire:source_audit/orn_partner_counts_by_hemisphere --where LN_type=il3LN6 --csv
fruitloops table comparison:matched_ln_class_similarity --path

Common Agent Queries

After fruitloops setup, use fruitloops olf for broad olfaction questions:

fruitloops olf classes --flywire --region AL --csv
fruitloops olf glomerulus DM1 --flywire --csv
fruitloops olf pns --glomerulus DM1 --hemibrain --csv
fruitloops olf inputs --target-class PN --source-class ORN --glomerulus DM1 --by-side --flywire --csv
fruitloops olf outputs --source-class PN --target-class KC --region MB --flywire --csv
fruitloops olf pathway ORN LN --region AL --flywire --csv
fruitloops olf pathway PN KC --region MB --flywire --csv

Usable olf vocabulary:

• Datasets: --flywire, --hemibrain, or --dataset flywire|hemibrain
• Regions: AL, LH, MB
• Neuron classes: ORN, PN, LN, LHN, KC, MBON, APL, DAN
• Formats: --csv, --json, --jsonl, or --format table|csv|json|jsonl
• Side breakdown: --by-side
• Body ids: --pre-id, --post-id, --source-id, --target-id

Discover values present in the current store:

fruitloops olf classes --csv
fruitloops olf glomerulus --flywire --limit 1000 --csv
fruitloops olf glomerulus --hemibrain --limit 1000 --csv
fruitloops olf tables --csv

Full local stores typically expose roughly 60-80 glomerulus labels per dataset, depending on imported annotations and whether hemibrain live ORN->PN edges have been cached.

Command shapes:

fruitloops olf neurons --class ORN --region AL --glomerulus DM1 --flywire --csv
fruitloops olf classes --region AL --flywire --csv
fruitloops olf glomerulus DM1 --flywire --csv
fruitloops olf pathway ORN PN --source-glomerulus DM1 --target-glomerulus DM1 --by-side --flywire --csv
fruitloops olf inputs --target-class PN --source-class ORN --glomerulus DM1 --by-side --flywire --csv
fruitloops olf outputs --source-class PN --target-class KC --region MB --by-side --flywire --csv
fruitloops olf edges --region AL --pre-id 720575940623636701 --min-synapses 5 --flywire --csv
fruitloops olf pns --glomerulus DM1 --hemibrain --csv
fruitloops olf orn-inputs --glomerulus DM1 --by-side --flywire --csv

Hemibrain compact adjacencies only include traced neurons, so most hemibrain ORNs are absent from the compact cache. For hemibrain ORN->PN glomerulus queries across the full ORN set, cache live neuPrint ORN->PN edges once:

fruitloops olf cache-annotations --hemibrain --csv

Question recipes:

# Which PNs exist for one glomerulus?
fruitloops olf pns --flywire --glomerulus DA2 --csv
fruitloops olf pns --hemibrain --glomerulus DA2 --csv

# Which lateral horn neurons receive direct DA2 PN input?
fruitloops olf outputs --flywire --source-class PN --target-class LHN --glomerulus DA2 --region LH --by-side --csv
fruitloops olf outputs --hemibrain --source-class PN --target-class LHN --glomerulus DA2 --region LH --by-side --csv

# Which mushroom body neurons receive direct DA2 PN input?
fruitloops olf outputs --flywire --source-class PN --target-class KC --glomerulus DA2 --region MB --by-side --csv
fruitloops olf outputs --hemibrain --source-class PN --target-class KC --glomerulus DA2 --region MB --by-side --csv

# Same DA2 PN target search, without requiring target class annotations.
fruitloops olf outputs --flywire --source-class PN --glomerulus DA2 --region LH --by-side --csv
fruitloops olf outputs --flywire --source-class PN --glomerulus DA2 --region MB --by-side --csv

Use table aggregation when you need legacy generated CSV products:

fruitloops table flywire:source_audit/orn_partner_counts_by_hemisphere \
  --where LN_type=il3LN6 \
  --by LN_type,analysis_hemisphere,input_relation \
  --sum n_synapses \
  --csv

Specialized LN partner summaries are still available:

fruitloops partners il3LN6 --flywire --orn --csv
fruitloops partners il3LN6 --flywire --pn --csv
fruitloops partners il3LN6 --hemibrain --orn --csv
fruitloops partners il3LN6 --hemibrain --pn --csv

Pull the reconciled hemibrain/FlyWire comparison:

fruitloops table comparison:matched_ln_class_similarity --contains LN_class=il3LN6 --json

Useful LN workflow:

fruitloops find il3LN6 --csv
fruitloops table flywire:source_audit/ln_observations_by_hemisphere --where LN_type=il3LN6 --csv
fruitloops table flywire:source_audit/orn_partner_counts_by_hemisphere \
  --where LN_type=il3LN6 \
  --by analysis_hemisphere,input_relation \
  --sum n_synapses \
  --csv
fruitloops table comparison:matched_ln_class_similarity --contains LN_class=il3LN6 --jsonl

Legacy commands such as datasets, files, schema, head, query, aggregate, and ln remain available for scripts. New interactive use should prefer status, setup, olf, table, find, partners, and examples.

Olfaction Offline Cache

Build/query derived AL/LH/MB tables:

fruitloops setup
fruitloops olf tables
fruitloops olf neurons --dataset flywire --region AL --class ORN --format csv
fruitloops olf classes --dataset flywire --region AL --format csv
fruitloops olf glomerulus DM1 --dataset flywire --format csv
fruitloops olf inputs --dataset hemibrain --target-class PN --source-class ORN --glomerulus DM3 --by-side --format csv
fruitloops olf outputs --dataset flywire --source-class PN --target-class KC --region MB --format csv
fruitloops olf pathway PN KC --dataset flywire --region MB --format csv
fruitloops olf edges --dataset flywire --region LH --min-synapses 5 --format csv

Full olfaction table details, live access, offline cache behavior, bulk imports, and plotting examples live in docs/setup.md.

Output Formats

Most commands support --format table, --format csv, --format json, or --format jsonl. CSV and JSONL are intended for downstream agent pipelines.

Rebuilding the Data Snapshot

Fruitloops needs a generated CSV snapshot for status, table, find, partners, and comparison commands. Release builds ship that snapshot. For a source checkout or custom package without data/, point FRUITLOOPS_DATA_DIR at a snapshot or rebuild it from the paper repository.

From the fruitloops repository root:

python scripts/build_data_snapshot.py \
  --source "/path/to/widespread-direction-selectivity" \
  --dest "$(fruitloops status --csv | awk -F, '$2=="data_dir"{print $4}')"

The script copies generated CSVs and rewrites data/manifest.csv.

Test

python -m unittest discover -s tests