Crate deciduous 

Deciduous - Decision graph tooling for AI-assisted development

Track every decision, query your reasoning, preserve context across sessions.

Overview

Deciduous provides a persistent decision graph that survives context loss. Every goal, decision, option, action, and outcome is captured and linked, creating a queryable history of your development process.

Node Types

Type	Purpose
goal	High-level objectives
decision	Choice points with options
option	Approaches considered
action	What was implemented
outcome	What happened
observation	Technical insights

Quick Start

use deciduous::Database;

let db = Database::new("deciduous.db").unwrap();

// Add a goal
let goal_id = db.add_node("goal", "Implement feature X", None, Some(90), None).unwrap();

// Add an action linked to it
let action_id = db.add_node("action", "Writing the code", None, Some(85), None).unwrap();
db.add_edge(goal_id, action_id, "leads_to", None).unwrap();

// Query the graph
let graph = db.get_graph().unwrap();
println!("Nodes: {}, Edges: {}", graph.nodes.len(), graph.edges.len());

Re-exports

pub use config::Config;

pub use db::build_metadata_json;

pub use db::get_current_git_branch;

pub use db::get_current_git_commit;

pub use db::CheckboxState;

pub use db::CommandLog;

pub use db::Database;

pub use db::DbRecord;

pub use db::DbSummary;

pub use db::DecisionContext;

pub use db::DecisionEdge;

pub use db::DecisionGraph;

pub use db::DecisionNode;

pub use db::DecisionSession;

pub use db::DeleteSummary;

pub use db::GitHubIssueCache;

pub use db::RoadmapConflict;

pub use db::RoadmapItem;

pub use db::RoadmapSyncState;

pub use db::CURRENT_SCHEMA;

pub use diff::ApplyResult;

pub use diff::GraphPatch;

pub use diff::PatchEdge;

pub use diff::PatchNode;

pub use export::filter_graph_by_ids;

pub use export::filter_graph_from_roots;

pub use export::generate_pr_writeup;

pub use export::graph_to_dot;

pub use export::parse_node_range;

pub use export::DotConfig;

pub use export::WriteupConfig;

Modules

config

Configuration file support for deciduous

db

SQLite database with Diesel ORM

diff

Diff/patch functionality for multi-user graph sync

export

Export utilities for decision graphs

github

GitHub CLI (gh) Integration

init

Project initialization for deciduous

roadmap

ROADMAP.md Parser and Sync Engine

schema

serve

HTTP server for decision graph viewer

tui

Terminal User Interface for Deciduous