feat(cesar): permission modes at Claude Code parity with a destructiv… - #292
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…e-ops seatbelt The task-lease layer evaluated above the permission mode, so mode auto still prompted in ways Claude Code's bypassPermissions never does — most painfully important_task (fires when the user's own prompt text mentions auth/session/permission/migration/database/security) and dangerous_boundary for plain git push/deploy/publish. Contained edits in auto-edit could inherit those lease asks too, which acceptEdits never does. New contract (spec: .claude/specs/permission-mode-cc-parity/spec.md, nero-challenged, security-review-hardened): - auto = bypassPermissions + seatbelt: important_task never fires; plain push/deploy/publish/create-pr/mutating-curl auto-run; a DESTRUCTIVE class still asks (force push, remote branch deletion, reset --hard, clean -f, rm -rf, dropdb/drop database, migrate reset), matcher config-overridable via cesarDestructiveActionPattern; workspace escapes ask instead of silently denying; leaseless/ delegated boundaries and all deny paths unchanged. - auto-edit = acceptEdits: contained file edits never inherit lease risk asks; sensitive paths (.git/hooks/, .husky/, .env*, credentials, keys — shared matcher, cesarSensitivePathPatterns override) still ask. - ask unchanged. Security hardening from the 6-engine role review (3 verified bypasses closed): pasted content (fences, diffs, quotes) no longer counts as explicit user authority for destructive commands; the destructive matcher normalizes git global flags and long/short flag spellings (git -C dir push --force, git push -d, git clean --force, rm --recursive --force); sensitive-path matching canonicalizes through the same realpath resolver as the rule engine, killing dot-segment, double-slash and symlink aliases; and a resolver-stage ask can no longer be downgraded by lease re-derivation (mandatoryAsk threading). ⚔️ Forged by [Agon](https://github.com/KERNlang/agon) Co-Authored-By: agon (KERN) <292465531+KERN-Agon@users.noreply.github.com>
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…e-ops seatbelt
The task-lease layer evaluated above the permission mode, so mode auto still prompted in ways Claude Code's bypassPermissions never does — most painfully important_task (fires when the user's own prompt text mentions auth/session/permission/migration/database/security) and dangerous_boundary for plain git push/deploy/publish. Contained edits in auto-edit could inherit those lease asks too, which acceptEdits never does.
New contract (spec: .claude/specs/permission-mode-cc-parity/spec.md, nero-challenged, security-review-hardened):
Security hardening from the 6-engine role review (3 verified bypasses closed): pasted content (fences, diffs, quotes) no longer counts as explicit user authority for destructive commands; the destructive matcher normalizes git global flags and long/short flag spellings (git -C dir push --force, git push -d, git clean --force, rm --recursive --force); sensitive-path matching canonicalizes through the same realpath resolver as the rule engine, killing dot-segment, double-slash and symlink aliases; and a resolver-stage ask can no longer be downgraded by lease re-derivation (mandatoryAsk threading).
⚔️ Forged by Agon