34 lines
751 B
Markdown
34 lines
751 B
Markdown
# Runtime Guards & Limits (Beta25)
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Claro includes optional safety limits to prevent hangs and memory abuse.
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## 1) Step limit (runaway protection)
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Environment variable:
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- `CLARO_STEP_LIMIT=200000`
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Stops a program if it executes too many steps/lines.
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## 2) File size limit
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Environment variable:
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- `CLARO_MAX_FILE_BYTES=16777216` (default 16 MiB)
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Applies to:
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- `READ FILE ...`
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- `WRITE FILE ... WITH ...`
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- `APPEND FILE ... WITH ...`
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## 3) JSON size limit
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Environment variable:
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- `CLARO_MAX_JSON_BYTES=8388608` (default 8 MiB)
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Applies to:
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- `PARSE JSON ...`
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- `MAKE JSON ...`
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- `MAKE JSON PRETTY ...`
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## 4) Error output
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Runtime errors include:
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- `file:line: message`
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- stack trace (CALL chain)
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- and JSON parse errors include `Near: ...` snippet
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