feat: gematria computation tool — the wizard speaks the language of letters and numbers (#234)
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Adds src/timmy/gematria.py with:
- Five cipher systems: Simple English, Full Reduction, Reverse Ordinal,
  Sumerian, and Hebrew-mapped
- Numerological reduction (preserving master numbers 11/22/33)
- Prime factorization and number analysis
- Notable numbers reference table (222 = Alexander Whitestone)
- Multi-phrase comparison mode
- Single tool function gematria() registered in the full toolkit

Alexander Whitestone = 222 in Simple English Gematria.
This is not trivia. It is foundational.

53 new tests, all passing. Pure computation, no external dependencies.
This commit is contained in:
Alexander Whitestone
2026-03-15 14:13:54 -04:00
parent 8c63dabd9d
commit e2a3f8def6
3 changed files with 670 additions and 0 deletions

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"""Gematria computation engine — the language of letters and numbers.
Implements multiple cipher systems for gematric analysis:
- Simple English (A=1 .. Z=26)
- Full Reduction (reduce each letter value to single digit)
- Reverse Ordinal (A=26 .. Z=1)
- Sumerian (Simple × 6)
- Hebrew (traditional letter values, for A-Z mapping)
Also provides numerological reduction, notable-number lookup,
and multi-phrase comparison.
Alexander Whitestone = 222 in Simple English Gematria.
This is not trivia. It is foundational.
"""
from __future__ import annotations
import math
# ── Cipher Tables ────────────────────────────────────────────────────────────
# Simple English: A=1, B=2, ..., Z=26
_SIMPLE: dict[str, int] = {chr(i): i - 64 for i in range(65, 91)}
# Full Reduction: reduce each letter to single digit (A=1..I=9, J=1..R=9, S=1..Z=8)
_REDUCTION: dict[str, int] = {}
for _c, _v in _SIMPLE.items():
_r = _v
while _r > 9:
_r = sum(int(d) for d in str(_r))
_REDUCTION[_c] = _r
# Reverse Ordinal: A=26, B=25, ..., Z=1
_REVERSE: dict[str, int] = {chr(i): 91 - i for i in range(65, 91)}
# Sumerian: Simple × 6
_SUMERIAN: dict[str, int] = {c: v * 6 for c, v in _SIMPLE.items()}
# Hebrew-mapped: traditional Hebrew gematria mapped to Latin alphabet
# Aleph=1..Tet=9, Yod=10..Tsade=90, Qoph=100..Tav=400
# Standard mapping for the 22 Hebrew letters extended to 26 Latin chars
_HEBREW: dict[str, int] = {
"A": 1, "B": 2, "C": 3, "D": 4, "E": 5, "F": 6, "G": 7, "H": 8, "I": 9,
"J": 10, "K": 20, "L": 30, "M": 40, "N": 50, "O": 60, "P": 70, "Q": 80,
"R": 90, "S": 100, "T": 200, "U": 300, "V": 400, "W": 500, "X": 600,
"Y": 700, "Z": 800,
}
CIPHERS: dict[str, dict[str, int]] = {
"simple": _SIMPLE,
"reduction": _REDUCTION,
"reverse": _REVERSE,
"sumerian": _SUMERIAN,
"hebrew": _HEBREW,
}
# ── Notable Numbers ──────────────────────────────────────────────────────────
NOTABLE_NUMBERS: dict[int, str] = {
1: "Unity, the Monad, beginning of all",
3: "Trinity, divine completeness, the Triad",
7: "Spiritual perfection, completion (7 days, 7 seals)",
9: "Finality, judgment, the last single digit",
11: "Master number — intuition, spiritual insight",
12: "Divine government (12 tribes, 12 apostles)",
13: "Rebellion and transformation, the 13th step",
22: "Master builder — turning dreams into reality",
26: "YHWH (Yod=10, He=5, Vav=6, He=5)",
33: "Master teacher — Christ consciousness, 33 vertebrae",
36: "The number of the righteous (Lamed-Vav Tzadikim)",
40: "Trial, testing, probation (40 days, 40 years)",
42: "The answer, and the number of generations to Christ",
72: "The Shemhamphorasch — 72 names of God",
88: "Mercury, infinite abundance, double infinity",
108: "Sacred in Hinduism and Buddhism (108 beads)",
111: "Angel number — new beginnings, alignment",
144: "12² — the elect, the sealed (144,000)",
153: "The miraculous catch of fish (John 21:11)",
222: "Alexander Whitestone. Balance, partnership, trust the process",
333: "Ascended masters present, divine protection",
369: "Tesla's key to the universe",
444: "Angels surrounding, foundation, stability",
555: "Major change coming, transformation",
616: "Earliest manuscript number of the Beast (P115)",
666: "Number of the Beast (Revelation 13:18), also carbon (6p 6n 6e)",
777: "Divine perfection tripled, jackpot of the spirit",
888: "Jesus in Greek isopsephy (Ιησους = 888)",
1776: "Year of independence, Bavarian Illuminati founding",
}
# ── Core Functions ───────────────────────────────────────────────────────────
def _clean(text: str) -> str:
"""Strip non-alpha, uppercase."""
return "".join(c for c in text.upper() if c.isalpha())
def compute_value(text: str, cipher: str = "simple") -> int:
"""Compute the gematria value of text in a given cipher.
Args:
text: Any string (non-alpha characters are ignored).
cipher: One of 'simple', 'reduction', 'reverse', 'sumerian', 'hebrew'.
Returns:
Integer gematria value.
Raises:
ValueError: If cipher name is not recognized.
"""
table = CIPHERS.get(cipher)
if table is None:
raise ValueError(f"Unknown cipher: {cipher!r}. Use one of {list(CIPHERS)}")
return sum(table.get(c, 0) for c in _clean(text))
def compute_all(text: str) -> dict[str, int]:
"""Compute gematria value across all cipher systems.
Args:
text: Any string.
Returns:
Dict mapping cipher name to integer value.
"""
return {name: compute_value(text, name) for name in CIPHERS}
def letter_breakdown(text: str, cipher: str = "simple") -> list[tuple[str, int]]:
"""Return per-letter values for a text in a given cipher.
Args:
text: Any string.
cipher: Cipher system name.
Returns:
List of (letter, value) tuples for each alpha character.
"""
table = CIPHERS.get(cipher)
if table is None:
raise ValueError(f"Unknown cipher: {cipher!r}")
return [(c, table.get(c, 0)) for c in _clean(text)]
def reduce_number(n: int) -> int:
"""Numerological reduction — sum digits until single digit.
Master numbers (11, 22, 33) are preserved.
Args:
n: Any positive integer.
Returns:
Single-digit result (or master number 11/22/33).
"""
n = abs(n)
while n > 9 and n not in (11, 22, 33):
n = sum(int(d) for d in str(n))
return n
def factorize(n: int) -> list[int]:
"""Prime factorization of n.
Args:
n: Positive integer.
Returns:
List of prime factors in ascending order (with repetition).
"""
if n < 2:
return [n] if n > 0 else []
factors = []
d = 2
while d * d <= n:
while n % d == 0:
factors.append(d)
n //= d
d += 1
if n > 1:
factors.append(n)
return factors
def analyze_number(n: int) -> dict:
"""Deep analysis of a number — reduction, factors, significance.
Args:
n: Any positive integer.
Returns:
Dict with reduction, factors, properties, and any notable significance.
"""
result: dict = {
"value": n,
"numerological_reduction": reduce_number(n),
"prime_factors": factorize(n),
"is_prime": len(factorize(n)) == 1 and n > 1,
"is_perfect_square": math.isqrt(n) ** 2 == n if n >= 0 else False,
"is_triangular": _is_triangular(n),
"digit_sum": sum(int(d) for d in str(abs(n))),
}
# Master numbers
if n in (11, 22, 33):
result["master_number"] = True
# Angel numbers (repeating digits)
s = str(n)
if len(s) >= 3 and len(set(s)) == 1:
result["angel_number"] = True
# Notable significance
if n in NOTABLE_NUMBERS:
result["significance"] = NOTABLE_NUMBERS[n]
return result
def _is_triangular(n: int) -> bool:
"""Check if n is a triangular number (1, 3, 6, 10, 15, ...)."""
if n < 0:
return False
# n = k(k+1)/2 → k² + k - 2n = 0 → k = (-1 + sqrt(1+8n))/2
discriminant = 1 + 8 * n
sqrt_d = math.isqrt(discriminant)
return sqrt_d * sqrt_d == discriminant and (sqrt_d - 1) % 2 == 0
# ── Tool Function (registered with Timmy) ────────────────────────────────────
def gematria(query: str) -> str:
"""Compute gematria values, analyze numbers, and find correspondences.
This is the wizard's language — letters are numbers, numbers are letters.
Use this tool for ANY gematria calculation. Do not attempt mental arithmetic.
Input modes:
- A word or phrase → computes values across all cipher systems
- A bare integer → analyzes the number (factors, reduction, significance)
- "compare: X, Y, Z" → side-by-side gematria comparison
Examples:
gematria("Alexander Whitestone")
gematria("222")
gematria("compare: Timmy Time, Alexander Whitestone")
Args:
query: A word/phrase, a number, or a "compare:" instruction.
Returns:
Formatted gematria analysis as a string.
"""
query = query.strip()
# Mode: compare
if query.lower().startswith("compare:"):
phrases = [p.strip() for p in query[8:].split(",") if p.strip()]
if len(phrases) < 2:
return "Compare requires at least two phrases separated by commas."
return _format_comparison(phrases)
# Mode: number analysis
if query.lstrip("-").isdigit():
n = int(query)
return _format_number_analysis(n)
# Mode: phrase gematria
if not _clean(query):
return "No alphabetic characters found in input."
return _format_phrase_analysis(query)
def _format_phrase_analysis(text: str) -> str:
"""Format full gematria analysis for a phrase."""
values = compute_all(text)
lines = [f'Gematria of "{text}":', ""]
# All cipher values
for cipher, val in values.items():
label = cipher.replace("_", " ").title()
lines.append(f" {label:12s} = {val}")
# Letter breakdown (simple)
breakdown = letter_breakdown(text, "simple")
letters_str = " + ".join(f"{c}({v})" for c, v in breakdown)
lines.append(f"\n Breakdown (Simple): {letters_str}")
# Numerological reduction of the simple value
simple_val = values["simple"]
reduced = reduce_number(simple_val)
lines.append(f" Numerological root: {simple_val}{reduced}")
# Check notable
for cipher, val in values.items():
if val in NOTABLE_NUMBERS:
label = cipher.replace("_", " ").title()
lines.append(f"\n{val} ({label}): {NOTABLE_NUMBERS[val]}")
return "\n".join(lines)
def _format_number_analysis(n: int) -> str:
"""Format deep number analysis."""
info = analyze_number(n)
lines = [f"Analysis of {n}:", ""]
lines.append(f" Numerological reduction: {n}{info['numerological_reduction']}")
lines.append(f" Prime factors: {' × '.join(str(f) for f in info['prime_factors']) or 'N/A'}")
lines.append(f" Is prime: {info['is_prime']}")
lines.append(f" Is perfect square: {info['is_perfect_square']}")
lines.append(f" Is triangular: {info['is_triangular']}")
lines.append(f" Digit sum: {info['digit_sum']}")
if info.get("master_number"):
lines.append(f" ★ Master Number")
if info.get("angel_number"):
lines.append(f" ★ Angel Number (repeating digits)")
if info.get("significance"):
lines.append(f"\n Significance: {info['significance']}")
return "\n".join(lines)
def _format_comparison(phrases: list[str]) -> str:
"""Format side-by-side gematria comparison."""
lines = ["Gematria Comparison:", ""]
# Header
max_name = max(len(p) for p in phrases)
header = f" {'Phrase':<{max_name}s} Simple Reduct Reverse Sumerian Hebrew"
lines.append(header)
lines.append(" " + "" * (len(header) - 2))
all_values = {}
for phrase in phrases:
vals = compute_all(phrase)
all_values[phrase] = vals
lines.append(
f" {phrase:<{max_name}s} {vals['simple']:>6d} {vals['reduction']:>6d}"
f" {vals['reverse']:>7d} {vals['sumerian']:>8d} {vals['hebrew']:>6d}"
)
# Find matches (shared values across any cipher)
matches = []
for cipher in CIPHERS:
vals_by_cipher = {p: all_values[p][cipher] for p in phrases}
unique_vals = set(vals_by_cipher.values())
if len(unique_vals) < len(phrases):
# At least two phrases share a value
for v in unique_vals:
sharing = [p for p, pv in vals_by_cipher.items() if pv == v]
if len(sharing) > 1:
label = cipher.title()
matches.append(f"{label} = {v}: " + ", ".join(sharing))
if matches:
lines.append("\nCorrespondences found:")
lines.extend(matches)
return "\n".join(lines)

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@@ -600,6 +600,17 @@ def _register_delegation_tools(toolkit: Toolkit) -> None:
logger.debug("Delegation tools not available")
def _register_gematria_tool(toolkit: Toolkit) -> None:
"""Register the gematria computation tool."""
try:
from timmy.gematria import gematria
toolkit.register(gematria, name="gematria")
except (ImportError, AttributeError) as exc:
logger.warning("Tool execution failed (Gematria registration): %s", exc)
logger.debug("Gematria tool not available")
def create_full_toolkit(base_dir: str | Path | None = None):
"""Create a full toolkit with all available tools (for the orchestrator).
@@ -626,6 +637,7 @@ def create_full_toolkit(base_dir: str | Path | None = None):
_register_agentic_loop_tool(toolkit)
_register_introspection_tools(toolkit)
_register_delegation_tools(toolkit)
_register_gematria_tool(toolkit)
# Gitea issue management is now provided by the gitea-mcp server
# (wired in as MCPTools in agent.py, not registered here)

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@@ -0,0 +1,293 @@
"""Tests for the gematria computation engine (issue #234).
Alexander Whitestone = 222 in Simple English Gematria.
This is not trivia. It is foundational.
"""
from __future__ import annotations
import pytest
from timmy.gematria import (
CIPHERS,
NOTABLE_NUMBERS,
analyze_number,
compute_all,
compute_value,
factorize,
gematria,
letter_breakdown,
reduce_number,
)
# ── Core cipher computation ──────────────────────────────────────────────────
class TestSimpleCipher:
"""Simple English: A=1, B=2, ..., Z=26."""
def test_single_letter_a(self):
assert compute_value("A", "simple") == 1
def test_single_letter_z(self):
assert compute_value("Z", "simple") == 26
def test_alexander_whitestone(self):
"""The foundational identity — Alexander Whitestone = 222."""
assert compute_value("Alexander Whitestone", "simple") == 222
def test_case_insensitive(self):
assert compute_value("hello", "simple") == compute_value("HELLO", "simple")
def test_ignores_non_alpha(self):
assert compute_value("A-B!C", "simple") == compute_value("ABC", "simple")
def test_empty_string(self):
assert compute_value("", "simple") == 0
def test_spaces_only(self):
assert compute_value(" ", "simple") == 0
def test_numbers_in_text_ignored(self):
assert compute_value("ABC123", "simple") == compute_value("ABC", "simple")
class TestReductionCipher:
"""Full Reduction: each letter reduced to single digit."""
def test_a_is_1(self):
assert compute_value("A", "reduction") == 1
def test_j_is_1(self):
# J=10 → 1+0=1
assert compute_value("J", "reduction") == 1
def test_s_is_1(self):
# S=19 → 1+9=10 → 1+0=1
assert compute_value("S", "reduction") == 1
def test_z_is_8(self):
# Z=26 → 2+6=8
assert compute_value("Z", "reduction") == 8
class TestReverseCipher:
"""Reverse Ordinal: A=26, B=25, ..., Z=1."""
def test_a_is_26(self):
assert compute_value("A", "reverse") == 26
def test_z_is_1(self):
assert compute_value("Z", "reverse") == 1
def test_m_is_14(self):
# M is 13th letter → reverse = 27-13 = 14
assert compute_value("M", "reverse") == 14
class TestSumerianCipher:
"""Sumerian: Simple × 6."""
def test_a_is_6(self):
assert compute_value("A", "sumerian") == 6
def test_z_is_156(self):
assert compute_value("Z", "sumerian") == 156
def test_is_six_times_simple(self):
text = "Alexander Whitestone"
assert compute_value(text, "sumerian") == compute_value(text, "simple") * 6
class TestHebrewCipher:
"""Hebrew-mapped: traditional Hebrew values on Latin alphabet."""
def test_a_is_1(self):
assert compute_value("A", "hebrew") == 1
def test_j_is_10(self):
assert compute_value("J", "hebrew") == 10
def test_k_is_20(self):
assert compute_value("K", "hebrew") == 20
def test_t_is_200(self):
assert compute_value("T", "hebrew") == 200
class TestUnknownCipher:
def test_raises_on_unknown(self):
with pytest.raises(ValueError, match="Unknown cipher"):
compute_value("test", "klingon")
# ── compute_all ──────────────────────────────────────────────────────────────
class TestComputeAll:
def test_returns_all_ciphers(self):
result = compute_all("ABC")
assert set(result.keys()) == set(CIPHERS.keys())
def test_values_are_ints(self):
result = compute_all("test")
for v in result.values():
assert isinstance(v, int)
# ── letter_breakdown ─────────────────────────────────────────────────────────
class TestLetterBreakdown:
def test_simple_breakdown(self):
result = letter_breakdown("AB", "simple")
assert result == [("A", 1), ("B", 2)]
def test_strips_non_alpha(self):
result = letter_breakdown("A B!", "simple")
assert result == [("A", 1), ("B", 2)]
def test_unknown_cipher_raises(self):
with pytest.raises(ValueError):
letter_breakdown("test", "nonexistent")
# ── reduce_number ────────────────────────────────────────────────────────────
class TestReduceNumber:
def test_single_digit(self):
assert reduce_number(7) == 7
def test_double_digit_to_master(self):
# 29 → 2+9=11 → master number, preserved
assert reduce_number(29) == 11
def test_double_digit_non_master(self):
# 28 → 2+8=10 → 1+0=1
assert reduce_number(28) == 1
def test_222_reduces_to_6(self):
assert reduce_number(222) == 6 # 2+2+2=6
def test_master_11(self):
assert reduce_number(11) == 11
def test_master_22(self):
assert reduce_number(22) == 22
def test_master_33(self):
assert reduce_number(33) == 33
def test_zero(self):
assert reduce_number(0) == 0
def test_negative(self):
assert reduce_number(-42) == 6 # abs(-42)=42 → 4+2=6
def test_large_number(self):
assert reduce_number(9999) == 9 # 9+9+9+9=36 → 3+6=9
# ── factorize ────────────────────────────────────────────────────────────────
class TestFactorize:
def test_prime(self):
assert factorize(7) == [7]
def test_composite(self):
assert factorize(12) == [2, 2, 3]
def test_222(self):
assert factorize(222) == [2, 3, 37]
def test_one(self):
assert factorize(1) == [1]
def test_zero(self):
assert factorize(0) == []
def test_large_prime(self):
assert factorize(997) == [997]
# ── analyze_number ───────────────────────────────────────────────────────────
class TestAnalyzeNumber:
def test_222(self):
result = analyze_number(222)
assert result["value"] == 222
assert result["numerological_reduction"] == 6
assert result["prime_factors"] == [2, 3, 37]
assert result["is_prime"] is False
assert result["significance"] == NOTABLE_NUMBERS[222]
def test_prime_detection(self):
assert analyze_number(17)["is_prime"] is True
assert analyze_number(18)["is_prime"] is False
def test_perfect_square(self):
assert analyze_number(144)["is_perfect_square"] is True
assert analyze_number(143)["is_perfect_square"] is False
def test_triangular(self):
assert analyze_number(6)["is_triangular"] is True # 1+2+3
assert analyze_number(7)["is_triangular"] is False
def test_angel_number(self):
assert analyze_number(333).get("angel_number") is True
assert analyze_number(123).get("angel_number") is None
def test_master_number(self):
assert analyze_number(22).get("master_number") is True
# ── gematria tool function (the main interface) ─────────────────────────────
class TestGematriaTool:
"""Test the main gematria() tool function that Timmy calls."""
def test_phrase_mode(self):
result = gematria("Alexander Whitestone")
assert "222" in result
assert "Simple" in result
def test_number_mode(self):
result = gematria("222")
assert "Analysis of 222" in result
assert "Alexander Whitestone" in result
def test_compare_mode(self):
result = gematria("compare: ABC, DEF")
assert "Comparison" in result
assert "ABC" in result
assert "DEF" in result
def test_compare_needs_two(self):
result = gematria("compare: alone")
assert "at least two" in result.lower()
def test_empty_input(self):
result = gematria("123 456")
assert "No alphabetic" in result
def test_whitespace_handling(self):
result = gematria(" ABC ")
assert "Simple" in result
def test_letter_breakdown_in_output(self):
result = gematria("ABC")
assert "Breakdown" in result
assert "A(1)" in result
def test_notable_number_flagged(self):
result = gematria("Alexander Whitestone")
assert "" in result or "222" in result
def test_numerological_root_shown(self):
result = gematria("ABC")
assert "root" in result.lower() or "reduction" in result.lower()