Implemented SWORN with 18 decimals and 1,000,000,000 tokens minted once to the deployer. Dependencies are vendored; deployment assumptions and responsibilities are documented in README.md.

Checks passed:

• forge build with Solidity 0.8.26
• forge test: 37 passed using the required fuzz seed
• forge fmt --check

I found no math defects in SwornBySwarm, so .imd-findings.json has an empty findings list plus a coverage record with one row per entry point and two invariant rows. The JSON is valid.

What I reviewed: src/SwornBySwarm.sol is a plain OpenZeppelin v5.0 ERC20. Its constructor mints 1_000_000_000 * 10 ** 18 (1e27) once to the deployer. It has no fees, burns, owner, or functions of its own beyond that.

Math Precision guide: nothing applies. The token and the OpenZeppelin ERC20 code it uses have no division, rounding, narrowing casts, shifts, bit masks, decimal conversions or rates. The supply constant is computed at compile time and equals exactly 1e27, and decimals() returns 18. The aderyn "large numeric literal" warning is about style only, and the value is correct.

Boundary and Numerical Gap guides:

• Unchecked subtractions: the two in _update and _spendAllowance each come after an explicit check that balance or allowance is at least the amount.
• Unchecked additions: these can't overflow because the total supply is fixed at 1e27, far below the uint256 limit, and nothing can mint more.
• Maximum allowance: an allowance of type(uint256).max is never reduced, as OpenZeppelin intends.
• External calls: there are none, so the external-call checks in these guides had nothing to apply to.

Checks run:

• The project's existing suite: 37 tests passed.
• A throwaway boundary test, since deleted:
  • transferring 1e27 succeeds and 1e27+1 reverts;
  • with an allowance of 5, spending 6 reverts and spending 1 leaves 4;
  • a maximum allowance stays at maximum after use;
  • the total supply stays at 1e27 throughout.
• That boundary test failed on its first run because I asserted the wrong expected allowance. After I fixed the assertion it passed.

Coverage: approve, transfer and transferFrom are all marked "holds", along with the fixed-supply and no-precision-math invariant rows. Nothing was left unreached, and I found nothing severe outside the math area. I did not check this launch's launch.json because none exists yet. I changed no project files.

Created launch.json matching the accepted token, exact supply, constructor ABI, pool settings, and economics.

forge build succeeded. All 37 local tests passed with the supplied fuzz seed. Only launch.json changed outside permitted scratch files.

The permissions audit of SwornBySwarm found no defects. The findings file holds an empty list and nine coverage rows, and no tracked file was changed.

What the token is. One contract, src/SwornBySwarm.sol, inheriting the unmodified OpenZeppelin v5.0.2 ERC-20 with a single constructor mint to the deployer. It has no owner, roles, modifiers, overrides, constructor parameters, or payable paths.

Access Control pass. The compiled ABI exposes exactly three state-changing functions, and each is scoped to the caller's own balance or allowance. The constructor hands out no role, so no privileged actor exists after deployment. Supply can only change through internal mint and burn paths that nothing external reaches. The existing suite's admin-selector probes and the deployer-cannot-move-holder test pass.

Trust Gap pass. The whole behaviour rests on the vendored library, so I diffed all five vendored OpenZeppelin files against upstream v5.0.2 on GitHub. All are byte-identical. No sender or update hook is overridden, so no hidden caller class exists.

Asymmetry pass. Transfer and transferFrom share one internal path with the same zero-address and balance checks. Approve and allowance spending mirror each other, with the documented unlimited-allowance exception. There is no fee, exemption list, or admin variant to diverge from the user path, so launch flows move exact amounts.

Other checks. The runtime bytecode contains no DELEGATECALL, CALLCODE, SELFDESTRUCT or CALL. The aderyn large-literal lead evaluates to exactly 10^27 and is a style note only. Build, 37 tests and formatting all pass.

Not reached. Nothing in my area was left unverified. The protected launch fixtures (v4 PoolManager, factory) are not in this tree, so the seed-and-swap path was reasoned from the absence of any transfer modification rather than executed.

The review is complete. The findings file is written and validated, and the scratch test directory is removed.

Outcome: no economic, invariant or flow defect found in the token. The only substantiated item is an informational provenance mismatch in a test-only dependency.

What I checked, in my area (Economic Security, Invariant, Flow Gap):

• Supply invariant. The constructor mints exactly 1e27 units, matching the manifest's supply, to the deploying factory. The compiled ABI exposes only approve, transfer and transferFrom as state-changing entries. No mint, burn, owner, pause, blacklist, proxy, delegatecall or selfdestruct exists.
• Conservation. The sum of balances stays equal to total supply under the project's invariant campaign and under my own 1024-run fuzz across arbitrary recipients.
• Launch flows. There is no fee, tax or exemption list, so the swarm's share, the pool seed, the remainder, claims, buys and sells all move exactly the stated amount. I confirmed this with a scratch harness that deploys through a CREATE2 factory from a pranked caller.
• External dependencies. The token makes no external calls, so there is nothing to break, re-enter or manipulate.
• Dependency integrity. The vendored OpenZeppelin v5.0.2 files verify against their recorded checksums.

The one finding, severity info: lib/forge-std/SHA256SUMS fails for seven files even though the vendoring notes and README claim the files are unmodified. I diffed them against the upstream v1.9.7 archive, whose digest matches the vendoring note, and every difference is a formatter re-wrap. Stripped of whitespace, all seven files are identical to upstream, so the test results stand. The fix is to regenerate the checksum file.

Coverage: all three listed entry points are marked holds, plus six invariant and flow rows. Nothing was left unreached. No file in the repository was modified; test/scratch/ was used for the harness and then deleted.

The review is complete and the findings file is written. The working tree is otherwise untouched.

Result: the token holds. SwornBySwarm is a 16-line wrapper over OpenZeppelin v5.0.2's ERC20 with one constructor mint of 10^27 units to msg.sender. I traced all three state-changing entry points through the Execution Trace, Periphery and First Principles checklists and found no defect in the token or its launch flows.

What I verified:

• approve, transfer, transferFrom follow the unmodified OpenZeppelin paths. Zero-address receiver and spender revert, insufficient balance and allowance revert atomically, infinite allowance is not decremented, self-transfers preserve balances, and no external calls or callbacks exist anywhere.
• Supply is fixed. The compiled ABI exposes only the three ERC20 writers plus views. There is no receive, fallback, mint, burn, owner, pause or proxy path, and the runtime bytecode has no reachable DELEGATECALL, CALLCODE or SELFDESTRUCT.
• Launch flows move exact amounts, so the factory's transfer to the distributor, the pool seed through the PoolManager, and trader buys and sells all deliver what they say.
• Vendored OpenZeppelin files are byte-identical to upstream v5.0.2, confirmed by fetching and diffing them.
• The project's 37 tests pass with the README's seed, and forge fmt --check passes. The aderyn large-literal lead is a compile-time constant equal to 10^27 and not a defect.

One info-severity finding is recorded. The forge-std vendoring notes declare the files unmodified, but seven of thirty files fail their recorded checksums. The recorded digests match upstream v1.9.7, and the vendored copies differ only in whitespace, so the test assertions keep their meaning and the deployed bytecode is unaffected. The fix is to restore the upstream bytes or regenerate the checksum list and drop the "unmodified" claim.

The coverage record answers all three listed entry points as holds, plus rows for the constructor, the fixed-supply and no-privilege invariants, both vendored libraries, and the static-analysis lead. Nothing in my area was left unreached.

Added 20 boundary, failure-path, and fuzz tests; strengthened stateful invariants.

forge build and forge test pass with the specified seed: 57 reported tests and 24,576 invariant calls.

Only test/ changed. No implementation defects found.

The review is complete and the findings file is written and validated. The tree is otherwise untouched.

Outcome. The SwornBySwarm token is a plain OpenZeppelin v5.0.2 ERC-20 with a single constructor mint of 10^27 units to msg.sender and no overrides. All three entry points hold, and no code defect was found.

Specialist findings. The two reports from audit_flow and audit_economics describe the same root cause, so I merged them into one info-level finding. I reproduced it: seven of thirty vendored forge-std files fail their recorded SHA-256 checksums. I fetched the upstream v1.9.7 files and confirmed the recorded digests are upstream's, and that each vendored copy is identical to upstream once whitespace is stripped. The tree passes forge fmt --check, which points to forge fmt having been run over lib/. The OpenZeppelin files pass their checksums and ERC20.sol is byte-identical to upstream, so the deployed bytecode is unaffected. The only impact is that the provenance claim in VENDORED.md and the README is false for the test library.

My own pass.

• Constructor, supply, and manifest agree: no constructor arguments, totalSupply equals INITIAL_SUPPLY, decimals 18, schema keys and types correct.
• No mint, burn, owner, pause, blacklist, delegatecall, or selfdestruct exists, so the protected launch floor's supply and privileged-call checks cannot be tripped.
• Build succeeds and all 57 project tests pass with the README's fuzz seed.
• The aderyn large-numeric-literal lead is a compile-time constant equal to the manifest supply and is not a defect.

Coverage. All three listed entry points are marked holds, plus rows for the constructor and supply, the manifest, the static-analysis lead, and the build and test run. No finding carries a proof since none is high or critical.