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Claude
014e3b11d1
Trust-layer generalization (zero-regression verified on tokei):
- TargetSpec [build] uses an explicit {out} isolation-dir placeholder
instead of injected CARGO_TARGET_DIR, plus optional sanitizer/
sanitizer_binary templates. Nothing assumes cargo anymore.
- verdict rebuild_pristine_baseline, sanitizer_check, and harnessd
run_verdict candidate build all use {out} substitution. A target with
no sanitizer build caps accepts at needs-human-review.
- tokei/comrak target.toml migrated to the {out} form (CARGO_TARGET_DIR=
{out} + nightly ASan sanitizer command).
cJSON C target (v1.7.19, MIT):
- harness.c bench/golden driver (trust-layer; agent can patch workspace
cJSON.c but not the rig), compiled with clang against the patched tree.
- 5.6 MB deterministic corpus (gen-corpus.sh) + MANIFEST/GOLDEN pins.
- gates = hermetic Unity/CTest suite (19 tests pass); sanitizer =
ASan+UBSan; scripts/diff-fuzz-cjson.py for differential fuzzing.
coz causal profiler integration (SPEC §12):
- harness.c optional -DHOTPATH_COZ throughput progress point.
- scripts/install-coz.sh, coz-profile.sh, coz-summary.py; just coz/install-coz.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EcKPWQ3MQD4NdEHwar96u2
68 lines
2.6 KiB
Makefile
68 lines
2.6 KiB
Makefile
# hotpath task runner. `just --list` for a summary.
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# Build the trust-layer workspace
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build:
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cargo build --workspace
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# Run all trust-layer unit tests
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test:
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cargo test --workspace
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# Lint: warnings are errors in the trust layer
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lint:
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cargo clippy --workspace --all-targets -- -D warnings
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cargo fmt --all --check
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# A/A self-test of the bench harness against a sample command.
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# Must print a null verdict; an "accept" is a calibration failure.
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aa cmd="sleep 0.05":
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cargo run -p bench-runner -- --config config/accept.toml aa --cmd "{{cmd}}"
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# Interleaved A/B comparison of two shell commands
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compare baseline candidate:
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cargo run -p bench-runner -- --config config/accept.toml compare \
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--baseline "{{baseline}}" --candidate "{{candidate}}"
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# Verify a target corpus against its pinned manifest
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# (wired through diff-test CLI once it exists; manual check for now)
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pin-check target:
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cd corpora/{{target}} && sh gen-corpus.sh
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# Automated calibration: N A/A sessions (<5% false-positive required) +
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# N injected-slowdown sessions (>=95% detection required), JSON evidence
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calibrate cmd out sessions="20":
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cargo run -p bench-runner -- --config config/accept.toml calibrate \
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--cmd "{{cmd}}" --sessions {{sessions}} --out "{{out}}"
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# Equivalence gates for a target: corpus pin (refuses on mismatch) ->
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# upstream tests -> golden replay. Fuzz/sanitizers stay per-attempt.
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gates target:
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cargo run -p diff-test -- {{target}}
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# One-shot attempt verdict: gates on candidate -> interleaved A/B vs a
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# pristine-rebuilt baseline -> ledger row. Extra flags pass through
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# (--patch-file, --needs-human-review, --baseline-bin).
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verdict target candidate run_id class hypothesis hotspot *flags:
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cargo run -p verdict -- {{target}} --rebuild-baseline \
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--candidate-bin "{{candidate}}" --run-id "{{run_id}}" \
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--playbook-class {{class}} --hypothesis "{{hypothesis}}" \
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--hotspot "{{hotspot}}" {{flags}}
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# One unattended agent attempt behind the SPEC §10 OS boundary:
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# harnessd (trusted uid) on a Unix socket, agent loop as user hpagent.
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agent-attempt target run_id max_turns="40":
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sh scripts/agent-isolated.sh {{target}} {{run_id}} {{max_turns}}
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# Verify the OS boundary from the agent user's side (negative + positive)
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isolation-check:
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sh scripts/isolation-check.sh
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# Install the coz causal profiler (apt, else source build)
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install-coz:
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sh scripts/install-coz.sh
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# Causal profile of a C/C++ target: where a speedup would raise throughput
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coz target iters="200":
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sh scripts/coz-profile.sh {{target}} {{iters}}
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python3 scripts/coz-summary.py results/{{target}}/coz/profile.coz
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