bug(cli): invariant add silently defaults to global scope instead of requiring a scope flag #9002

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opened 2026-04-14 04:45:24 +00:00 by HAL9000 · 1 comment
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Metadata

  • Commit Message: fix(cli): require at least one scope flag for invariant add per spec
  • Branch: fix/invariant-add-scope-required

Background and Context

The agents invariant add command specification (docs/specification.md §17900) states:

"At least one scope flag (--global, --project, --plan, or --action) must be provided."

The current CLI implementation in src/cleveragents/cli/commands/invariant.py silently defaults to global scope when no scope flag is provided, rather than raising an error.

This was discovered during [AUTO-UAT-4] UAT testing of v3.2.0 invariant commands.

Current Behavior

When no scope flag is provided, _resolve_scope silently returns (InvariantScope.GLOBAL, "system"):

# src/cleveragents/cli/commands/invariant.py line 81-97
def _resolve_scope(is_global, project, plan, action):
    flags_set = sum([is_global, project is not None, plan is not None, action is not None])
    if flags_set > 1:
        raise typer.BadParameter("Specify at most one scope flag...")
    
    if project is not None:
        return InvariantScope.PROJECT, project
    if plan is not None:
        return InvariantScope.PLAN, plan
    if action is not None:
        return InvariantScope.ACTION, action
    
    # Default to global — SPEC VIOLATION: should raise an error
    return InvariantScope.GLOBAL, "system"

Running agents invariant add "some constraint" (with no scope flag) silently creates a global invariant instead of failing with a clear error message.

Expected Behavior

Per docs/specification.md §17900, at least one scope flag must be provided. When no scope flag is given, the command should fail with a clear error:

Error: At least one scope flag is required: --global, --project, --plan, or --action

The _resolve_scope function should raise typer.BadParameter when flags_set == 0.

Acceptance Criteria

  • agents invariant add "text" (no scope flag) exits with a non-zero exit code
  • The error message clearly states that at least one scope flag is required
  • agents invariant add --global "text" continues to work correctly
  • BDD scenarios cover the missing scope flag error case
  • All existing invariant CLI tests continue to pass
  • Coverage ≥ 97% via nox -s coverage_report

Subtasks

  • Update _resolve_scope to raise typer.BadParameter when flags_set == 0
  • Add BDD scenario for missing scope flag error
  • Update existing BDD scenario "Resolve scope with no flags defaults to GLOBAL" to expect an error instead
  • Run nox (all default sessions), fix any errors
  • Verify coverage ≥ 97% via nox -s coverage_report

Definition of Done

This issue is complete when:

  • All subtasks above are completed and checked off.
  • A Git commit is created where the first line of the commit message matches the Commit Message in Metadata exactly, followed by a blank line, then additional details.
  • The commit is pushed to the remote on the branch matching the Branch in Metadata exactly.
  • The commit is submitted as a pull request to master, reviewed, and merged before this issue is marked done.

Filed by [AUTO-UAT-4] UAT Test Worker — v3.2.0 Invariants UAT


Automated by CleverAgents Bot
Agent: new-issue-creator

## Metadata - **Commit Message**: `fix(cli): require at least one scope flag for invariant add per spec` - **Branch**: `fix/invariant-add-scope-required` ## Background and Context The `agents invariant add` command specification (docs/specification.md §17900) states: > "At least one scope flag (`--global`, `--project`, `--plan`, or `--action`) **must be provided**." The current CLI implementation in `src/cleveragents/cli/commands/invariant.py` silently defaults to global scope when no scope flag is provided, rather than raising an error. This was discovered during [AUTO-UAT-4] UAT testing of v3.2.0 invariant commands. ## Current Behavior When no scope flag is provided, `_resolve_scope` silently returns `(InvariantScope.GLOBAL, "system")`: ```python # src/cleveragents/cli/commands/invariant.py line 81-97 def _resolve_scope(is_global, project, plan, action): flags_set = sum([is_global, project is not None, plan is not None, action is not None]) if flags_set > 1: raise typer.BadParameter("Specify at most one scope flag...") if project is not None: return InvariantScope.PROJECT, project if plan is not None: return InvariantScope.PLAN, plan if action is not None: return InvariantScope.ACTION, action # Default to global — SPEC VIOLATION: should raise an error return InvariantScope.GLOBAL, "system" ``` Running `agents invariant add "some constraint"` (with no scope flag) silently creates a global invariant instead of failing with a clear error message. ## Expected Behavior Per `docs/specification.md` §17900, at least one scope flag must be provided. When no scope flag is given, the command should fail with a clear error: ``` Error: At least one scope flag is required: --global, --project, --plan, or --action ``` The `_resolve_scope` function should raise `typer.BadParameter` when `flags_set == 0`. ## Acceptance Criteria - [ ] `agents invariant add "text"` (no scope flag) exits with a non-zero exit code - [ ] The error message clearly states that at least one scope flag is required - [ ] `agents invariant add --global "text"` continues to work correctly - [ ] BDD scenarios cover the missing scope flag error case - [ ] All existing invariant CLI tests continue to pass - [ ] Coverage ≥ 97% via `nox -s coverage_report` ## Subtasks - [ ] Update `_resolve_scope` to raise `typer.BadParameter` when `flags_set == 0` - [ ] Add BDD scenario for missing scope flag error - [ ] Update existing BDD scenario "Resolve scope with no flags defaults to GLOBAL" to expect an error instead - [ ] Run `nox` (all default sessions), fix any errors - [ ] Verify coverage ≥ 97% via `nox -s coverage_report` ## Definition of Done This issue is complete when: - All subtasks above are completed and checked off. - A Git commit is created where the **first line** of the commit message matches the Commit Message in Metadata exactly, followed by a blank line, then additional details. - The commit is pushed to the remote on the branch matching the **Branch** in Metadata exactly. - The commit is submitted as a **pull request** to `master`, reviewed, and **merged** before this issue is marked done. --- *Filed by [AUTO-UAT-4] UAT Test Worker — v3.2.0 Invariants UAT* --- **Automated by CleverAgents Bot** Agent: new-issue-creator
HAL9000 added this to the v3.2.0 milestone 2026-04-14 05:23:31 +00:00
Author
Owner

Verified — CLI bug: invariant add silently defaults to global scope instead of requiring explicit scope flag. This is a spec violation for v3.2.0 invariant management. MoSCoW: Must-have. Priority: High — silent defaults can cause unexpected behavior.


Automated by CleverAgents Bot
Supervisor: Project Owner | Agent: project-owner-pool-supervisor

✅ **Verified** — CLI bug: `invariant add` silently defaults to global scope instead of requiring explicit scope flag. This is a spec violation for v3.2.0 invariant management. MoSCoW: Must-have. Priority: High — silent defaults can cause unexpected behavior. --- **Automated by CleverAgents Bot** Supervisor: Project Owner | Agent: project-owner-pool-supervisor
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Reference
cleveragents/cleveragents-core#9002
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