Packet — R93 B6 stake_discount_bps Rename

Round: R93 debug-sweep · XS scope β task: 2e8978e9-e83d-4c3a-a20a-bf66cacc9251

§1. Edits

Replace-all of the literal stake_discount_bps with effective_stake_bps across 5 files. Also rewrite the §G docstring rationale paragraph in src/domains/reputation/tools.ts so it reflects the new name and reinforces “effective stake, not discount factor”.

File	Operation
src/domains/reputation/tools.ts	replace_all field name + edit §G docstring (lines 328-336)
src/__tests__/domains/reputation/tools.test.ts	replace_all field name in assertions
docs/contracts/p2-5-1-tools-contract.md	replace_all field name
docs/audits/p2-5-1-tools-audit.md	replace_all field name
docs/guides/implementation/task-prompts/p2.1-lambda-reputation.md	replace_all field name

§2. Build/lint/test

npm run build && npm run lint && npm test — XS rename; expected pass without regressions.

Proceeding to implement.