42 lines
1.9 KiB
Markdown
42 lines
1.9 KiB
Markdown
# M13-03B Status
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status: done
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task: sandbox CPU, wall, memory, message and output budgets
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updated: 2026-08-18 America/New_York
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enablingTask: false
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parityStateChange: false
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## Scope
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The scripting protocol now parses bounded CPU, wall-time, memory, message and output-byte budgets.
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Each field has a fixed maximum and all overflow or schema drift returns `SCRIPT_BUDGET_EXCEEDED` or
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`PROTOCOL_MISMATCH`. The budget is a contract only; execution remains disabled.
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## Evidence
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- `node --test web/tests/unit/script-sandbox-budget.test.mjs` passed 2/2.
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- `WEB_TEST_PORT=5524 npm --prefix web run test:script-sandbox-budget` passed unit 2/2 and
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production Chromium Worker E2E 1/1.
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- `node tools/web/check-script-sandbox-budget.mjs` passed:
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`script-sandbox-budget-ok cpu=SCRIPT_BUDGET_EXCEEDED wall=SCRIPT_BUDGET_EXCEEDED memory=SCRIPT_BUDGET_EXCEEDED message=SCRIPT_BUDGET_EXCEEDED output=SCRIPT_BUDGET_EXCEEDED execution=DISABLED next=M13-03C`.
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- `npm --prefix web run typecheck`, `npm --prefix web run lint` and `git diff --check` passed.
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## Artifact Hashes
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- protocol: `6699fc0a19e0736823f164e707a420655803e36019cf0071f7ff9c760d25e9f2`
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- worker: `ed836a032b33f54154fdd36f9f6e99ee43ca1755ea0dd8326474a13300ec965e`
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- checker: `ab10d1d32c20022c848be4b33e1be846168a9ca4cf22ac932ea000001e9e2391`
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- unit: `caa40fc58a73aa4d433285c94009e5436a29fbcb6b4e18b74b27c49fd0b07490`
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- e2e: `8be77fd55e76149bfe2e0e449d81a62707ebfa430514936808ec4805fc96e07c`
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- report: `4355710e07e95cbb0f96a82fdefca3607f363d3aea9ba89c332e8a4708b7bed2`
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- manifest: `b61978c22cdfffe81b812e2eea788d52326f9f0ebb4540e77f86dc9e19ff21dd`
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## Next Task
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`M13-03C`: host calls use explicit allowlist and structured parameters.
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## Rollback
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Remove the sandbox budget parser, focused worker/tests/checker, report, manifest, status entry and
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package command; restore M13-03A as the queue tail and move `nextTask` back to `M13-03B`.
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