dalek-ed25519-verified/verification/HARNESS.sha256

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verification: pin the harness, the audit drivers and the policy files (P1-c) Every gate this repository has was executed by scripts that nothing pinned. Round-5 review of the companion SLH-DSA repository stubbed the compiler wrapper alone and its button printed ALL GREEN in 3.6 seconds over deliberately destroyed proofs; flipping two guards in the audit driver disabled every check with the digest byte-identical. Depth of checking is worth nothing if the thing doing the checking is unbound — and every gate added this week made that gap more valuable to an attacker, not less. Phase 0c requires every harness file to match HARNESS.sha256. Two design points carry the weight: - WHICH files must be pinned is POLICY and lives in check.sh, never in the map being consulted. If the required set were read from the pin file, deleting an entry would silently un-pin that file. It is instead derived from the filesystem, so a deleted entry is a set mismatch and a build failure. That is the exact defect SLH-DSA round-6 found, closed here by construction. - Membership self-derives from the executable bit: anything this script can shell out to must be pinned, so a NEW script fails closed until someone pins it deliberately. Load-bearing files that are not executable — the audit driver, the committed manifests, the policy tables — cannot be discovered that way and are listed explicitly. lean-guard is inside the set, which finally makes the standing "lean-guard stays hash-pinned" rule a property of the repository rather than a convention. selftest-harness.sh replays five cases, each asserting a specific diagnostic: an edited lean-guard, a new unpinned executable, a deleted pin entry, a missing pin file, and a positive control. It was itself negative-tested — with the hash comparison removed it goes red on exactly that case while cheerfully reporting "10 harness files match their pins". TRUSTED-BASE.md states the limit at equal length to the claim: pinning a harness from inside that harness is circular, and an author who edits a script and refreshes its pin in the same commit passes every phase. What the pin changes is that the edit can no longer be SILENT — it must appear in the diff at the commit being reviewed. A green button says "this is the apparatus that was reviewed", never "this apparatus is trustworthy". Also fixed, found by this sweep: both self-tests compared the working tree against its starting state with `diff <(echo "$VAR") <(command)`, which is asymmetric — for a clean tree the variable is empty and `echo` emits a blank line the command does not. It reported a difference precisely when nothing was wrong, and only surfaced once P1-a was committed and Proofs/ became clean. Both now compare as strings. Verified green: 20 runs across the four ed25519 repositories (four buttons, four harness self-tests, four axiom-gate self-tests, four binding self-tests, four scalar buttons), zero red. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 18:12:57 +00:00
c0cfe800f41ce6c12420afb97ad40330b14a2aaad232077e7579e376c48e2ae4 AUDIT-MANIFEST.txt
64df281594fd38ac42aa06623839608a7fba74b0d91994c114b55e25a9233a33 check-scalar.sh
verification: pin the whole declaration surface (P1-b) Phase 2b asks the kernel whether any AXIOM is declared under Proofs/. Phase 3 pins the cones of the named certificates. Between them sat every other declaration in the corpus — around three thousand of them — and a helper lemma quietly acquiring a hash oracle in its cone moved nothing either phase looked at. Phase 2c closes that. Ported from ltl-accumulator-verified, where a nine-attack self-test proved a source-regex enumerator evadable by attributed, private, indented and `instance` declarations and by a nested-namespace basename collision. Reading the compiled environment sees what the kernel saw; no name shape hides. Every constant contributes module, name, kind and full axiom cone, and the observed set must equal inventory-allowlist.txt exactly in BOTH directions, with a count trailer so a truncated run cannot pass as an empty diff. FOUR THINGS THIS BUILD GOT WRONG, each caught by a check rather than by review: - The number of inventory drivers is a per-repo FACT, not an assumption. dalek and anza cannot import their corpus as one environment (Proofs.Basic and Proofs.ConstSpecs both declare CurveFieldProofs.zero_spec); risc0 and betrusted have no Proofs.Basic at all. Determined by compiling a probe. check.sh now DISCOVERS its drivers from the filesystem instead of naming two, and the generator refuses to split out a module the repo lacks. - The split let one real declaration hide behind another's entry. Keyed on name alone, the two zero_specs produced byte-identical records, so 3022 declarations were covered by 3021 allowlist entries. Caught by the count trailer. Every record now carries its originating module. - The gate's success line said "single sanctioned axiom", inherited from the accumulator's policy. This corpus permits NONE. A success message describing a different rule is how an assertion stops meaning anything. - selftest-axgate.sh lifted Phase 2b with a range ending at "Phase 3", so inserting Phase 2c between them made it swallow the new phase and die on variables only check.sh defines — surfacing as the BASELINE case failing, a self-test blaming a gate for its own extraction bug. Both self-tests now stop at the next phase marker whatever it is called, and refuse to run if they capture more than one phase. The guard is the fix; the range was the symptom. WHAT THIS IS NOT, recorded in TRUSTED-BASE.md at the same length as the claim: - No independent cone walker. The accumulator cross-checks collectAxioms against a hand-written walker. Ported here it was wrong in BOTH directions on mathlib's inductive shapes: EdPoint gave [] against the kernel's three axioms, and once extended, ProjPoint gave three against the kernel's none. Two implementations disagreeing both ways are a second wrong answer, not a check. These cones rest on collectAxioms alone. - Thirteen Proofs/Scalar* modules are inventoried by nothing — the second-button seam, still open. Phase 2c names every uncovered module on every run so the omission is visible rather than inferred. selftest-inventory.sh exercises the shipping gate with six cases, each asserting a specific diagnostic, including the one that matters: a cone widened by one oracle while name, module and kind stay put. Negative-tested by disabling the gate's diff, which turns two cases red including one for the wrong reason, correctly reported as such. Verified green: 20 runs across the four repositories (four buttons, four harness, four inventory, four axgate, four binding self-tests), zero red. The four check-scalar.sh greens from the preceding sweep stand: that script neither reads the pin file nor changed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 23:20:15 +00:00
f15041413eaaf7a6efc3fc48df2515ff37ee66f0244c9282e2237ccf41d0ddcc check.sh
verification: pin the harness, the audit drivers and the policy files (P1-c) Every gate this repository has was executed by scripts that nothing pinned. Round-5 review of the companion SLH-DSA repository stubbed the compiler wrapper alone and its button printed ALL GREEN in 3.6 seconds over deliberately destroyed proofs; flipping two guards in the audit driver disabled every check with the digest byte-identical. Depth of checking is worth nothing if the thing doing the checking is unbound — and every gate added this week made that gap more valuable to an attacker, not less. Phase 0c requires every harness file to match HARNESS.sha256. Two design points carry the weight: - WHICH files must be pinned is POLICY and lives in check.sh, never in the map being consulted. If the required set were read from the pin file, deleting an entry would silently un-pin that file. It is instead derived from the filesystem, so a deleted entry is a set mismatch and a build failure. That is the exact defect SLH-DSA round-6 found, closed here by construction. - Membership self-derives from the executable bit: anything this script can shell out to must be pinned, so a NEW script fails closed until someone pins it deliberately. Load-bearing files that are not executable — the audit driver, the committed manifests, the policy tables — cannot be discovered that way and are listed explicitly. lean-guard is inside the set, which finally makes the standing "lean-guard stays hash-pinned" rule a property of the repository rather than a convention. selftest-harness.sh replays five cases, each asserting a specific diagnostic: an edited lean-guard, a new unpinned executable, a deleted pin entry, a missing pin file, and a positive control. It was itself negative-tested — with the hash comparison removed it goes red on exactly that case while cheerfully reporting "10 harness files match their pins". TRUSTED-BASE.md states the limit at equal length to the claim: pinning a harness from inside that harness is circular, and an author who edits a script and refreshes its pin in the same commit passes every phase. What the pin changes is that the edit can no longer be SILENT — it must appear in the diff at the commit being reviewed. A green button says "this is the apparatus that was reviewed", never "this apparatus is trustworthy". Also fixed, found by this sweep: both self-tests compared the working tree against its starting state with `diff <(echo "$VAR") <(command)`, which is asymmetric — for a clean tree the variable is empty and `echo` emits a blank line the command does not. It reported a difference precisely when nothing was wrong, and only surfaced once P1-a was committed and Proofs/ became clean. Both now compare as strings. Verified green: 20 runs across the four ed25519 repositories (four buttons, four harness self-tests, four axiom-gate self-tests, four binding self-tests, four scalar buttons), zero red. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 18:12:57 +00:00
c0fd4ba1fdec8a6f37b28b5fbe3fc7e93a54f1365443d365ca44c48c117c56b7 extract.sh
d93d7b77831b7db7acc2f88c395526db850219389a967a0873f3d59ee1f64dd4 GEN-MODEL.sha256
verification: pin the whole declaration surface (P1-b) Phase 2b asks the kernel whether any AXIOM is declared under Proofs/. Phase 3 pins the cones of the named certificates. Between them sat every other declaration in the corpus — around three thousand of them — and a helper lemma quietly acquiring a hash oracle in its cone moved nothing either phase looked at. Phase 2c closes that. Ported from ltl-accumulator-verified, where a nine-attack self-test proved a source-regex enumerator evadable by attributed, private, indented and `instance` declarations and by a nested-namespace basename collision. Reading the compiled environment sees what the kernel saw; no name shape hides. Every constant contributes module, name, kind and full axiom cone, and the observed set must equal inventory-allowlist.txt exactly in BOTH directions, with a count trailer so a truncated run cannot pass as an empty diff. FOUR THINGS THIS BUILD GOT WRONG, each caught by a check rather than by review: - The number of inventory drivers is a per-repo FACT, not an assumption. dalek and anza cannot import their corpus as one environment (Proofs.Basic and Proofs.ConstSpecs both declare CurveFieldProofs.zero_spec); risc0 and betrusted have no Proofs.Basic at all. Determined by compiling a probe. check.sh now DISCOVERS its drivers from the filesystem instead of naming two, and the generator refuses to split out a module the repo lacks. - The split let one real declaration hide behind another's entry. Keyed on name alone, the two zero_specs produced byte-identical records, so 3022 declarations were covered by 3021 allowlist entries. Caught by the count trailer. Every record now carries its originating module. - The gate's success line said "single sanctioned axiom", inherited from the accumulator's policy. This corpus permits NONE. A success message describing a different rule is how an assertion stops meaning anything. - selftest-axgate.sh lifted Phase 2b with a range ending at "Phase 3", so inserting Phase 2c between them made it swallow the new phase and die on variables only check.sh defines — surfacing as the BASELINE case failing, a self-test blaming a gate for its own extraction bug. Both self-tests now stop at the next phase marker whatever it is called, and refuse to run if they capture more than one phase. The guard is the fix; the range was the symptom. WHAT THIS IS NOT, recorded in TRUSTED-BASE.md at the same length as the claim: - No independent cone walker. The accumulator cross-checks collectAxioms against a hand-written walker. Ported here it was wrong in BOTH directions on mathlib's inductive shapes: EdPoint gave [] against the kernel's three axioms, and once extended, ProjPoint gave three against the kernel's none. Two implementations disagreeing both ways are a second wrong answer, not a check. These cones rest on collectAxioms alone. - Thirteen Proofs/Scalar* modules are inventoried by nothing — the second-button seam, still open. Phase 2c names every uncovered module on every run so the omission is visible rather than inferred. selftest-inventory.sh exercises the shipping gate with six cases, each asserting a specific diagnostic, including the one that matters: a cone widened by one oracle while name, module and kind stay put. Negative-tested by disabling the gate's diff, which turns two cases red including one for the wrong reason, correctly reported as such. Verified green: 20 runs across the four repositories (four buttons, four harness, four inventory, four axgate, four binding self-tests), zero red. The four check-scalar.sh greens from the preceding sweep stand: that script neither reads the pin file nor changed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 23:20:15 +00:00
8e2950712ce39ace9cffd3bb58a13984832ff7f3f43ba7b68aa2b1eaa2bc2116 inventory-allowlist.txt
0bb01bc4abaafa8537d460682004d1f336980b28bc4fe1968bcc9c3bc3bc71ba inventory_gate.sh
verification: pin the harness, the audit drivers and the policy files (P1-c) Every gate this repository has was executed by scripts that nothing pinned. Round-5 review of the companion SLH-DSA repository stubbed the compiler wrapper alone and its button printed ALL GREEN in 3.6 seconds over deliberately destroyed proofs; flipping two guards in the audit driver disabled every check with the digest byte-identical. Depth of checking is worth nothing if the thing doing the checking is unbound — and every gate added this week made that gap more valuable to an attacker, not less. Phase 0c requires every harness file to match HARNESS.sha256. Two design points carry the weight: - WHICH files must be pinned is POLICY and lives in check.sh, never in the map being consulted. If the required set were read from the pin file, deleting an entry would silently un-pin that file. It is instead derived from the filesystem, so a deleted entry is a set mismatch and a build failure. That is the exact defect SLH-DSA round-6 found, closed here by construction. - Membership self-derives from the executable bit: anything this script can shell out to must be pinned, so a NEW script fails closed until someone pins it deliberately. Load-bearing files that are not executable — the audit driver, the committed manifests, the policy tables — cannot be discovered that way and are listed explicitly. lean-guard is inside the set, which finally makes the standing "lean-guard stays hash-pinned" rule a property of the repository rather than a convention. selftest-harness.sh replays five cases, each asserting a specific diagnostic: an edited lean-guard, a new unpinned executable, a deleted pin entry, a missing pin file, and a positive control. It was itself negative-tested — with the hash comparison removed it goes red on exactly that case while cheerfully reporting "10 harness files match their pins". TRUSTED-BASE.md states the limit at equal length to the claim: pinning a harness from inside that harness is circular, and an author who edits a script and refreshes its pin in the same commit passes every phase. What the pin changes is that the edit can no longer be SILENT — it must appear in the diff at the commit being reviewed. A green button says "this is the apparatus that was reviewed", never "this apparatus is trustworthy". Also fixed, found by this sweep: both self-tests compared the working tree against its starting state with `diff <(echo "$VAR") <(command)`, which is asymmetric — for a clean tree the variable is empty and `echo` emits a blank line the command does not. It reported a difference precisely when nothing was wrong, and only surfaced once P1-a was committed and Proofs/ became clean. Both now compare as strings. Verified green: 20 runs across the four ed25519 repositories (four buttons, four harness self-tests, four axiom-gate self-tests, four binding self-tests, four scalar buttons), zero red. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 18:12:57 +00:00
736ea4be712e1b5bcda10ecb466f0dec7008a2a36eabdfd77563976299c43cce lean-guard
79a001107928713a22e679e4c4028549df76d0733455bb9937a4f438a0c315c8 Proofs/Audit.lean
verification: pin the whole declaration surface (P1-b) Phase 2b asks the kernel whether any AXIOM is declared under Proofs/. Phase 3 pins the cones of the named certificates. Between them sat every other declaration in the corpus — around three thousand of them — and a helper lemma quietly acquiring a hash oracle in its cone moved nothing either phase looked at. Phase 2c closes that. Ported from ltl-accumulator-verified, where a nine-attack self-test proved a source-regex enumerator evadable by attributed, private, indented and `instance` declarations and by a nested-namespace basename collision. Reading the compiled environment sees what the kernel saw; no name shape hides. Every constant contributes module, name, kind and full axiom cone, and the observed set must equal inventory-allowlist.txt exactly in BOTH directions, with a count trailer so a truncated run cannot pass as an empty diff. FOUR THINGS THIS BUILD GOT WRONG, each caught by a check rather than by review: - The number of inventory drivers is a per-repo FACT, not an assumption. dalek and anza cannot import their corpus as one environment (Proofs.Basic and Proofs.ConstSpecs both declare CurveFieldProofs.zero_spec); risc0 and betrusted have no Proofs.Basic at all. Determined by compiling a probe. check.sh now DISCOVERS its drivers from the filesystem instead of naming two, and the generator refuses to split out a module the repo lacks. - The split let one real declaration hide behind another's entry. Keyed on name alone, the two zero_specs produced byte-identical records, so 3022 declarations were covered by 3021 allowlist entries. Caught by the count trailer. Every record now carries its originating module. - The gate's success line said "single sanctioned axiom", inherited from the accumulator's policy. This corpus permits NONE. A success message describing a different rule is how an assertion stops meaning anything. - selftest-axgate.sh lifted Phase 2b with a range ending at "Phase 3", so inserting Phase 2c between them made it swallow the new phase and die on variables only check.sh defines — surfacing as the BASELINE case failing, a self-test blaming a gate for its own extraction bug. Both self-tests now stop at the next phase marker whatever it is called, and refuse to run if they capture more than one phase. The guard is the fix; the range was the symptom. WHAT THIS IS NOT, recorded in TRUSTED-BASE.md at the same length as the claim: - No independent cone walker. The accumulator cross-checks collectAxioms against a hand-written walker. Ported here it was wrong in BOTH directions on mathlib's inductive shapes: EdPoint gave [] against the kernel's three axioms, and once extended, ProjPoint gave three against the kernel's none. Two implementations disagreeing both ways are a second wrong answer, not a check. These cones rest on collectAxioms alone. - Thirteen Proofs/Scalar* modules are inventoried by nothing — the second-button seam, still open. Phase 2c names every uncovered module on every run so the omission is visible rather than inferred. selftest-inventory.sh exercises the shipping gate with six cases, each asserting a specific diagnostic, including the one that matters: a cone widened by one oracle while name, module and kind stay put. Negative-tested by disabling the gate's diff, which turns two cases red including one for the wrong reason, correctly reported as such. Verified green: 20 runs across the four repositories (four buttons, four harness, four inventory, four axgate, four binding self-tests), zero red. The four check-scalar.sh greens from the preceding sweep stand: that script neither reads the pin file nor changed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 23:20:15 +00:00
4f23dc814f02d3d0355327fd01ab9092dae8b87c76cc296058693428f75e9c7e Proofs/InventoryBasic.lean
84bc670991fd7456d8c8569ff7b7c32410513a63d3cb7fe8877bb19a82d36a7d Proofs/InventoryCore.lean
561f872e812c6e507b93a4424937d1d2fbb0672f6b46a0833369a5a1f58c1bb5 Proofs/Inventory.lean
62da1de45d2e19abe588a75e32454548e8caa3067ff51a97d7ae155886dbe0c0 selftest-axgate.sh
verification: pin the harness, the audit drivers and the policy files (P1-c) Every gate this repository has was executed by scripts that nothing pinned. Round-5 review of the companion SLH-DSA repository stubbed the compiler wrapper alone and its button printed ALL GREEN in 3.6 seconds over deliberately destroyed proofs; flipping two guards in the audit driver disabled every check with the digest byte-identical. Depth of checking is worth nothing if the thing doing the checking is unbound — and every gate added this week made that gap more valuable to an attacker, not less. Phase 0c requires every harness file to match HARNESS.sha256. Two design points carry the weight: - WHICH files must be pinned is POLICY and lives in check.sh, never in the map being consulted. If the required set were read from the pin file, deleting an entry would silently un-pin that file. It is instead derived from the filesystem, so a deleted entry is a set mismatch and a build failure. That is the exact defect SLH-DSA round-6 found, closed here by construction. - Membership self-derives from the executable bit: anything this script can shell out to must be pinned, so a NEW script fails closed until someone pins it deliberately. Load-bearing files that are not executable — the audit driver, the committed manifests, the policy tables — cannot be discovered that way and are listed explicitly. lean-guard is inside the set, which finally makes the standing "lean-guard stays hash-pinned" rule a property of the repository rather than a convention. selftest-harness.sh replays five cases, each asserting a specific diagnostic: an edited lean-guard, a new unpinned executable, a deleted pin entry, a missing pin file, and a positive control. It was itself negative-tested — with the hash comparison removed it goes red on exactly that case while cheerfully reporting "10 harness files match their pins". TRUSTED-BASE.md states the limit at equal length to the claim: pinning a harness from inside that harness is circular, and an author who edits a script and refreshes its pin in the same commit passes every phase. What the pin changes is that the edit can no longer be SILENT — it must appear in the diff at the commit being reviewed. A green button says "this is the apparatus that was reviewed", never "this apparatus is trustworthy". Also fixed, found by this sweep: both self-tests compared the working tree against its starting state with `diff <(echo "$VAR") <(command)`, which is asymmetric — for a clean tree the variable is empty and `echo` emits a blank line the command does not. It reported a difference precisely when nothing was wrong, and only surfaced once P1-a was committed and Proofs/ became clean. Both now compare as strings. Verified green: 20 runs across the four ed25519 repositories (four buttons, four harness self-tests, four axiom-gate self-tests, four binding self-tests, four scalar buttons), zero red. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 18:12:57 +00:00
3d5898161d663eccad162269a5a6c102319077e22e1f2d89a8bfcab6926d29f6 selftest-harness.sh
verification: pin the whole declaration surface (P1-b) Phase 2b asks the kernel whether any AXIOM is declared under Proofs/. Phase 3 pins the cones of the named certificates. Between them sat every other declaration in the corpus — around three thousand of them — and a helper lemma quietly acquiring a hash oracle in its cone moved nothing either phase looked at. Phase 2c closes that. Ported from ltl-accumulator-verified, where a nine-attack self-test proved a source-regex enumerator evadable by attributed, private, indented and `instance` declarations and by a nested-namespace basename collision. Reading the compiled environment sees what the kernel saw; no name shape hides. Every constant contributes module, name, kind and full axiom cone, and the observed set must equal inventory-allowlist.txt exactly in BOTH directions, with a count trailer so a truncated run cannot pass as an empty diff. FOUR THINGS THIS BUILD GOT WRONG, each caught by a check rather than by review: - The number of inventory drivers is a per-repo FACT, not an assumption. dalek and anza cannot import their corpus as one environment (Proofs.Basic and Proofs.ConstSpecs both declare CurveFieldProofs.zero_spec); risc0 and betrusted have no Proofs.Basic at all. Determined by compiling a probe. check.sh now DISCOVERS its drivers from the filesystem instead of naming two, and the generator refuses to split out a module the repo lacks. - The split let one real declaration hide behind another's entry. Keyed on name alone, the two zero_specs produced byte-identical records, so 3022 declarations were covered by 3021 allowlist entries. Caught by the count trailer. Every record now carries its originating module. - The gate's success line said "single sanctioned axiom", inherited from the accumulator's policy. This corpus permits NONE. A success message describing a different rule is how an assertion stops meaning anything. - selftest-axgate.sh lifted Phase 2b with a range ending at "Phase 3", so inserting Phase 2c between them made it swallow the new phase and die on variables only check.sh defines — surfacing as the BASELINE case failing, a self-test blaming a gate for its own extraction bug. Both self-tests now stop at the next phase marker whatever it is called, and refuse to run if they capture more than one phase. The guard is the fix; the range was the symptom. WHAT THIS IS NOT, recorded in TRUSTED-BASE.md at the same length as the claim: - No independent cone walker. The accumulator cross-checks collectAxioms against a hand-written walker. Ported here it was wrong in BOTH directions on mathlib's inductive shapes: EdPoint gave [] against the kernel's three axioms, and once extended, ProjPoint gave three against the kernel's none. Two implementations disagreeing both ways are a second wrong answer, not a check. These cones rest on collectAxioms alone. - Thirteen Proofs/Scalar* modules are inventoried by nothing — the second-button seam, still open. Phase 2c names every uncovered module on every run so the omission is visible rather than inferred. selftest-inventory.sh exercises the shipping gate with six cases, each asserting a specific diagnostic, including the one that matters: a cone widened by one oracle while name, module and kind stay put. Negative-tested by disabling the gate's diff, which turns two cases red including one for the wrong reason, correctly reported as such. Verified green: 20 runs across the four repositories (four buttons, four harness, four inventory, four axgate, four binding self-tests), zero red. The four check-scalar.sh greens from the preceding sweep stand: that script neither reads the pin file nor changed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-29 23:20:15 +00:00
1df031a075fc438c5229d01cbc44ee6ac489a272cd736624f7ca45ef1a4ddb7f selftest-inventory.sh
bf88da29034ae32fe6aef8677c8952adcc2b6903e7b2972ea70971f276be0f45 selftest-statements.sh