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* fix(cli): mirror programmatic args onto process.argv (hardened) Address CodeRabbit's Critical finding: cliMain() parses process.argv directly, so a programmatic main(args) call must reflect args there or it silently runs the host's argv. Restores the args->argv sync but hardened against the three bugs the multi-agent review confirmed in the earlier scoped/serialized version: - no restore (was F3: a finally-restore flipped argv out from under the SIGINT handler and bypass-safety notice while the session was live) - length-guarded exec/script slots (was F4: <2 host argv entries, e.g. node -e, dropped the flag past commander's argv.slice(2)) - no serialization chain (was F2: overlapping calls hung indefinitely) For the normal binary launch (args defaulted from process.argv.slice(2)) the assignment is a value-identical no-op. Tests: programmatic args reach cliMain, argv is not restored, and the exec/script slots are padded under a short host argv. Verified: 48 entrypoint+safety tests, tsc, build, and e2e re-probes of all former --yolo bug scenarios on the built binary. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(cli): ssh strip-all dangerous-skip tokens; docs+tests for native alias Address the latest Copilot + CodeRabbit findings on the native-alias PR: - ssh argv pre-scan removed only the first dangerous-skip token, so `ssh --yolo --dangerously-skip-permissions host` (or a repeat) left a survivor that re-enabled bypass after the ssh rewrite. Strip every matching token. (connect already used the filter helper.) [Copilot] - web/src/data/cliFlags.ts: list the flag as '--yolo, --dangerously-skip-permissions' to match the commander registration, not just the description. [Copilot] - Replace the source-string-count registration test with (a) a behavioral test that the built CLI lists the alias in --help — proving the main-command registration is live, not dead code or the wrong command — and (b) a structured .option() assertion plus a check that the ssh pre-scan handles the alias (ssh --help renders root help, so the ssh --yolo path is the pre-scan, not the commander option). [CodeRabbit] - PR description rewritten to describe the native alias instead of the removed argv rewrite. [Copilot] Verified: 23 cli + 10 safety tests, tsc, build, e2e (--yolo --help lists the alias; ssh --help; mcp add --yolo names the typed flag). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(cli): runtime coverage for dangerous-skip strip; share one helper CodeRabbit (approved, follow-up): the strip-all fix was only source- checked, so the strip loop could regress unnoticed. Extract the argv scanners into src/utils/dangerousSkipFlags.ts (isDangerousSkipFlag / hasDangerousSkipFlag / stripDangerousSkipFlags) and unit-test them at runtime: both spellings detected, every token stripped (canonical + --yolo + repeats), input not mutated. Both the direct-connect and ssh rewrites in main.tsx now use the shared stripDangerousSkipFlags — the ssh path's bespoke single-splice while loop (the original survivor bug) is gone, replaced by an in-place splice(0, len, ...strip). One tested code path instead of two. Verified: helper + 23 cli + 10 safety tests, tsc, build, e2e. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * style(cli): semicolon + strip both spellings in safety-test reset Copilot review nits: - statusNoticeDefinitions.tsx: add the trailing semicolon to the parenthesized return to match the file's semicolon style. - safety.test.tsx: the beforeEach argv reset filtered only --dangerously-skip-permissions; strip --yolo too so the 'without the flag' cases can't go order-dependent if the runner is invoked with --yolo in argv. - PR description re-synced to the native-alias approach (the earlier edit had reverted to the old 'normalize via argv rewrite' wording). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(cli): notice names --yolo; move import out of boot-critical block Both bots on 50772d28: - The bypass-safety notice fires for --yolo but its text named only '--dangerously-skip-permissions is active'. Reword to '... (alias --yolo) is active' so the message matches what the user typed. Add a rendered-notice regression assertion for the --yolo case. [CodeRabbit + Copilot] - Move the dangerousSkipFlags import out of the boot-critical header block (it ran before profileCheckpoint('main_tsx_entry'), adding pre-checkpoint work in the order-preserving bundle) down to the regular internal-import group. [Copilot] Verified: 39 cli+safety+helper tests, tsc, build, e2e. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(cli): honor -- end-of-options in the raw-argv dangerous-skip scanners Copilot (3x on 5cd0e304): the pre-commander scanners matched --yolo / --dangerously-skip-permissions anywhere in argv, so a positional after the -- marker (openclaude -p -- --yolo, cc://… -- --yolo, ssh host -- --yolo) was misread as the bypass flag — enabling bypass / stripping the token / false-firing the safety notice, even though commander treats it as positional. Pre-existing for the canonical flag, but the short alias makes it far likelier. Make the shared helpers --aware in one place: hasDangerousSkipFlag and stripDangerousSkipFlags only consider option-position tokens (before the first --) and preserve everything from -- onward. Route the safety notice's hasDangerouslySkipPermissionsArg through the same helper. Regression tests: helper ignores/preserves post-- tokens; the notice does not fire for -p -- --yolo. Verified: 41 helper+safety+cli tests, tsc, build, e2e. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(cli): don't leak args via process.argv; stop simulating commander in the scanner Address jatmn's two P1 findings, both by removing a band-aid rather than adding another: - P1a: main() no longer mirrors its args onto the process-global process.argv. Verified there is no production or SDK caller that passes custom args (the sole entry is the no-arg auto-run), so the mirror only risked leaking a programmatic invocation's args (including a bypass flag) into an overlapping call or the host process. Back to the baseline signature; cliMain parses the real process.argv. - P1b: revert the end-of-options ("--") handling in the dangerous-skip scanner. As jatmn notes, correctly classifying "--yolo" (it can be a required option value like "--system-prompt --yolo", or follow a "--" consumed as a variadic value) requires commander's option-arity state machine, the exact simulation this feature was reworked to delete. The scanner now mirrors the canonical --dangerously-skip-permissions presence check exactly: both spellings behave identically, and the approximation is documented as a pre-existing limitation of pre-commander scanning. Net: every difference between --yolo and the canonical flag is now either native-commander-correct (the registration) or an identical approximation (the raw scanners). No new argv mutation, no parser simulation. Verified: 38 cli+helper+safety tests, tsc, build, e2e. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(cli): clarify main() argv comment — skills/--update do rewrite argv Copilot: the "does not mirror args onto process.argv" comment was misleading — the skills and --update fast-paths reassign process.argv to re-route to their subcommand. Note the exception; the no-mirror rule is about not injecting the caller's args into the general cliMain flow. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(setup): name the --yolo alias in the root/sudo bypass error Copilot: the root/sudo safety error printed only --dangerously-skip-permissions; a user who typed --yolo saw a flag they didn't use. Mention both spellings, matching the ssh help and cliFlags. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(cli): import Command from @commander-js/extra-typings, matching prod Copilot: the alias behavioral test built its probe Command from 'commander', but production registers options via @commander-js/extra-typings. Use the same package so the test exercises the exact parser prod uses. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ssh): don't treat an option value as the permission-bypass alias jatmn P1: `ssh host --permission-mode --yolo` stripped --yolo as a bypass flag (enabling bypass) and left --permission-mode valueless, whereas commander parses --yolo as the (invalid) mode value and rejects it — a silent privilege escalation. Same class affected --model / --resume / --fallback-model. Reorder the ssh pre-parser so value-taking flags consume their value — including a dangerous-skip token in the value slot — BEFORE the dangerous-skip strip runs. Extract the whole flag pre-parse into a pure, unit-tested helper (parseSshFlags) so the security-sensitive arity handling has regression coverage: escalation guards for --permission-mode/--model + a value of --yolo, plus genuine standalone --yolo still enabling bypass. Verified: 6 ssh + dangerousSkipFlags + cli tests, tsc, build, e2e. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(cli): update ssh-path source assertion for parseSshFlags extraction Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore(cli): revert unrelated --bare doc; drop stray blank line CodeRabbit/Copilot on the rebased branch: - Revert the --bare help rewrite (background prefetches / CLAUDE_CODE_SIMPLE / expanded flag list) in main.tsx and web/src/data/cliFlags.ts — it is unrelated to the --yolo alias and broadens scope. cliFlags.ts now changes only the --yolo alias line. - Remove the stray double blank line before cliMain. Skipped CodeRabbit's "alias order breaks property naming" (Major): verified against @commander-js/extra-typings that '--yolo, --dangerously-skip- permissions' maps BOTH spellings to opts().dangerouslySkipPermissions (commander keys off the last long flag); opts().yolo is undefined. Bypass is not broken. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ssh): honor the -- end-of-options marker in the ssh pre-parser CodeRabbit Critical + jatmn P1 ("respect option arity/end-of-options semantics"): `ssh host -- --yolo` (or `-- --local`, `-- --permission-mode x`) parsed the post-`--` tokens as flags, so a positional --yolo escalated to bypass. parseSshFlags now parses only the prefix before `--` and keeps everything from `--` on positional. This is unambiguous here because the ssh subcommand registers no variadic options that could consume `--` as a value. The connect (cc://) path is deliberately left plain and documented: it rewrites to the main command, which HAS variadic options (--add-dir …) that commander lets consume `--` as a value, so a naive `--` split there would be the incomplete simulation flagged in P1b. That false-positive is pre-existing for the canonical flag. Skipped (both pre-existing, ported verbatim / out of scope): extractFlag mixed `--flag=x --flag y` precedence, and the setup.ts root/sudo message not naming --allow-dangerously-skip-permissions. Verified: 8 ssh + cli tests, tsc, build. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor: make --yolo/bypass Commander-authoritative on cc:// connect + notice * fixup! address CodeRabbit/Copilot review findings on #2098 - Restore parseMaxTurnsCommanderArgument for --max-turns validation. - Generalize root/sudo error message for all bypass modes/flags. - Clarify cli.tsx comment about main() not leaking args into process.argv. - Detect -p/--print in all commander-accepted forms (including --print= and -p<value>). - Correct dangerousSkipFlags.ts doc: SSH strips, cc:// preserves for Commander. - Extend live help test to ssh and open subcommands. * fixup! extract hasPrintFlag helper + regression tests - Move print-flag detection to src/utils/printFlag.ts so it is unit-testable. - Add regression tests for -p, --print, --print=prompt, -pprompt, and -- separator. - Import the helper in main.tsx and drop the local copy. * fixup! use hasPrintFlag in every startup print-mode check - Replace exact-string includes in the SSH headless rejection and the main print-mode gate with the shared hasPrintFlag predicate. - Add source assertions confirming cc:// rewrite, SSH rejection, and main print-mode gate all use the same helper. * fixup! align dangerously-skip notice comment with commander-authoritative mode - Remove stale 'reads from process.argv' text; the notice now keys off the resolved permissionMode. * fixup! add SIGINT handler to hasPrintFlag source assertions - Include the SIGINT print-mode gate in the source-level consistency check. * fixup! restore maxTurns forwarding dropped during rebase - Re-add options.maxTurns to sessionConfig and the interactive REPL props for direct-connect, SSH, remote viewer, and remote creation paths (matches main). * fixup! address Copilot suppressed comments on #2098 - parseSshFlags now consumes required-arg values unconditionally, matching commander and preventing flag-like values from leaking into later guards. - Drop the now-unused isDangerousSkipFlag import from sshPreParse.ts. - Make the dangerously-skip notice text mode-agnostic so settings-driven bypassPermissions is not mislabeled as a CLI flag. * fixup: left-to-right SSH parse and fullAccess sandbox warning - Rewrite parseSshFlags as a single left-to-right arity-aware scan. Value-taking flags now consume every occurrence (including equals forms) and always consume the next token as their value, even if it resembles a flag (e.g. --permission-mode --local or --model --yolo value). - Cover fullAccess with the dangerously-skip-permissions sandbox warning and add focused regression tests for bypassPermissions/fullAccess rendering. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fixup: preserve missing SSH option values and embedded equals - Keep value-taking SSH flags in remaining when they have no available value (last token before -- or trailing), letting commander report the missing required argument. - Use slice after the prefix for equals-form values so embedded '=' characters are preserved (e.g. --model=provider=model). - Add regression tests for last-token, before--, and embedded-equals cases. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fixup: arity-aware print detection and optional --resume for SSH - hasPrintFlag now skips tokens consumed as values by preceding value-taking options (required, optional, and variadic), so --system-prompt --print=custom is no longer misclassified as print mode. - parseSshFlags treats --resume as an optional-value option: a bare --resume is forwarded, a non-option value is consumed, and following flags (e.g. --yolo) remain available for their own parsing. - Added focused regression tests for both fixes. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fixup: handle inline values and -- in hasPrintFlag - Do not advance past a following flag when a required/optional/variadic option already provided its value inline via =. - Stop the scan when a value-taking option is immediately followed by --. - Added regression tests for --model=foo --print and --model -- --print. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fixup! address jatmn review: arity-aware print/SSH parsing + fullAccess notice Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fixup! correct bypassPermissions notice wording Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * Address remaining CodeRabbit findings on #2098 - Sync hasPrintFlag with all root-command required/variadic/optional options, including hidden/feature-gated flags (--agent-id, --sdk-url, --channels, etc.). - Treat the SDK 'full-access' spelling as fullAccess in the dangerous-skip-permissions status notice so the stronger warning is shown. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fix(cli): make hasPrintFlag the single pre-Commander print classifier - Replace all startup .includes('-p')/.includes('--print') checks with the arity-aware hasPrintFlag() predicate so value-consumed tokens are not misclassified as print mode. - Centralize SSH headless detection in sshArgvImpliesHeadless(), covering both tail argv after host/cwd and flags forwarded via extraCliArgs (e.g. --resume=--print). - Soften the fullAccess status-notice wording to match runtime behavior: most consent checks are bypassed, but hard deny rules and user-interaction prompts still apply. - Add/extend tests for interactivity, SSH flag pre-parsing, status notices, and a regression check that prevents naive print-token checks from re-entering. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fix(ssh): preserve --resume= values and run headless guard before host extraction - Keep the inline value attached when forwarding --resume=... extraCliArgs so optional-value semantics are preserved (e.g. --resume=--print resumes a conversation named "--print", it does not enable print mode). - Move the SSH headless guard before host/cwd extraction in main.tsx so print flags that appear before the host are rejected. - Update tests: --resume=--print is no longer headless, required-value options like --model -p remain non-headless, and add coverage for print flags before the host. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fix(cli): remove repeatable single-value options from VARIADIC_OPTIONS --plugin-dir and --provider-env-file are registered as repeatable single-value options, not variadic. Keeping them in VARIADIC_OPTIONS made the arity model wrong and could consume extra tokens if check order changed. They are already covered by REQUIRED_VALUE_OPTIONS. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>