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Yogesh OjhaandClaude Opus 5
2cb8d73280
The comment rule in CLAUDE.md is one line maximum, never narration: no multi-line blocks, no module-header explainers, no sentences that explain or justify the code to the reader. The tree had drifted a long way from it, and most of the drift is mine. Removed: 232 lines of multi-line comment blocks 203 single-line comments that argued instead of stating 154 comments joined by so/because/otherwise/rather-than 143 narrating comments in the frontend 112 test docstrings (the test name already says what it asserts) 25 test module docstrings and 25 decorative section dividers Collapsed: 324 multi-line docstrings to one factual line 271 one-line docstrings that had a justifying clause bolted on Kept: functional directives, section dividers, short field labels, alembic revision headers, and the eight FastAPI route docstrings that render in /docs. Where a fact was load-bearing it is in CLAUDE.md, which is where it belongs. 284 python tests and 34 frontend tests pass, ruff and ruff-format clean across ten packages, svelte-check 0 errors, prettier and eslint clean, app.main imports. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_013dKUV96WkQQETZBMoAG98C
31 lines
897 B
Python
31 lines
897 B
Python
"""Text stored in postgres: NUL is rejected outright, in text and in json alike."""
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from __future__ import annotations
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import re
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from typing import Any
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_NUL = "\x00"
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_CTRL = re.compile(r"[\x00-\x08\x0b\x0c\x0e-\x1f\x7f]")
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def strip_nul(value: str) -> str:
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"""Drop only what postgres refuses to store."""
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return value.replace(_NUL, "") if _NUL in value else value
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def strip_control(value: str) -> str:
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"""strip_nul plus the other control characters, for text a person reads back."""
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return _CTRL.sub("", value)
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def scrub(value: Any) -> Any:
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"""strip_nul through strings, lists and dicts on their way to a column."""
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if isinstance(value, str):
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return strip_nul(value)
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if isinstance(value, list):
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return [scrub(item) for item in value]
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if isinstance(value, dict):
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return {scrub(k): scrub(v) for k, v in value.items()}
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return value
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