fix(scripts): supply full default runtime options to bench_collect

[gcko]

Summary

Populate runtime options in scripts/bench_collect.py using cli.build_parser().parse_args([]) rather than a hardcoded argparse.Namespace.

When new runtime flags (such as --no-tripwires) were added to cli.build_runtime, the manually constructed Namespace was missing them, causing an AttributeError on execution. Parsing CLI defaults directly ensures newly added options automatically receive their standard defaults without requiring manual Namespace synchronization.

Verification

• python3 -m unittest scripts.tests.test_bench_collect (passes, 29 tests)
• python3 scripts/bench_collect.py --repeat 2 (executes successfully with exit code 0)
• Full static quality gate (ruff, mypy, lint_embedded, validate_plugins, bump_version) and test suite passed.

[github-actions]

Coverage

Name                                                                  Stmts   Miss Branch BrPart  Cover
-------------------------------------------------------------------------------------------------------
cargento/skills/cargento/agy_hook.py                                     79     14     28      7  78.5%
cargento/skills/cargento/cargento_runtime/__init__.py                     0      0      0      0 100.0%
cargento/skills/cargento/cargento_runtime/aggregate.py                  323      3    110      3  98.6%
cargento/skills/cargento/cargento_runtime/annotations.py                373     19    130     21  92.0%
cargento/skills/cargento/cargento_runtime/asks.py                       110      0     28      0 100.0%
cargento/skills/cargento/cargento_runtime/claude_data.py                340     40    158     18  88.4%
cargento/skills/cargento/cargento_runtime/cli.py                        212     20     52      6  89.4%
cargento/skills/cargento/cargento_runtime/collectors/__init__.py          0      0      0      0 100.0%
cargento/skills/cargento/cargento_runtime/collectors/antigravity.py     423     41    174     25  87.3%
cargento/skills/cargento/cargento_runtime/collectors/claude.py          305     17    112     15  91.8%
cargento/skills/cargento/cargento_runtime/collectors/codex.py           258     18     96     15  90.7%
cargento/skills/cargento/cargento_runtime/collectors/copilot.py         153      4     52      2  97.1%
cargento/skills/cargento/cargento_runtime/collectors/cursor.py          287     19    108     16  90.6%
cargento/skills/cargento/cargento_runtime/collectors/droid.py            34      3      6      1  90.0%
cargento/skills/cargento/cargento_runtime/collectors/gemini.py           54      7     16      4  84.3%
cargento/skills/cargento/cargento_runtime/collectors/goose.py            95      6     28      4  91.9%
cargento/skills/cargento/cargento_runtime/collectors/opencode.py        124      4     44      4  95.2%
cargento/skills/cargento/cargento_runtime/collectors/pi.py              328     34    152     20  88.8%
cargento/skills/cargento/cargento_runtime/config.py                     232      1     20      1  99.2%
cargento/skills/cargento/cargento_runtime/deliveries.py                 128     12     30      7  88.0%
cargento/skills/cargento/cargento_runtime/departures.py                 131      6     30      6  92.5%
cargento/skills/cargento/cargento_runtime/diagnostics.py                 88      3     26      3  94.7%
cargento/skills/cargento/cargento_runtime/dismissals.py                 111      3     32      3  95.8%
cargento/skills/cargento/cargento_runtime/ends.py                        89      5     18      0  95.3%
cargento/skills/cargento/cargento_runtime/events.py                     230      1     86      3  98.7%
cargento/skills/cargento/cargento_runtime/focus.py                       72      2     20      2  95.7%
cargento/skills/cargento/cargento_runtime/git_status.py                  59      1     22      2  96.3%
cargento/skills/cargento/cargento_runtime/history.py                    206      9     56      7  93.9%
cargento/skills/cargento/cargento_runtime/http_api.py                   933    107    300     37  88.3%
cargento/skills/cargento/cargento_runtime/interaction_prototype.py      709    221    198     38  65.7%
cargento/skills/cargento/cargento_runtime/io.py                         163      2     38      1  98.5%
cargento/skills/cargento/cargento_runtime/irreversible.py                39      0      6      0 100.0%
cargento/skills/cargento/cargento_runtime/lifecycle.py                  412     47    140     14  87.5%
cargento/skills/cargento/cargento_runtime/notifications.py              264     12     92      7  94.7%
cargento/skills/cargento/cargento_runtime/observation.py                412      6    122      3  98.3%
cargento/skills/cargento/cargento_runtime/observer.py                   388     24    156     15  92.8%
cargento/skills/cargento/cargento_runtime/probe.py                       44      0     18      1  98.4%
cargento/skills/cargento/cargento_runtime/project_context.py           1588    179    686    121  85.3%
cargento/skills/cargento/cargento_runtime/quota.py                      392      7    144      6  97.2%
cargento/skills/cargento/cargento_runtime/reach.py                       78      6     30      4  90.7%
cargento/skills/cargento/cargento_runtime/reading.py                    365      7    122      6  97.3%
cargento/skills/cargento/cargento_runtime/records.py                    265      5    118      9  96.3%
cargento/skills/cargento/cargento_runtime/semantic_history.py           290     14    110     18  92.0%
cargento/skills/cargento/cargento_runtime/sessions.py                   189      4     72      4  96.9%
cargento/skills/cargento/cargento_runtime/snapshot.py                    36      0      4      0 100.0%
cargento/skills/cargento/cargento_runtime/spacedock.py                  510     50    260     26  89.9%
cargento/skills/cargento/cargento_runtime/state.py                       83      0      2      0 100.0%
cargento/skills/cargento/cargento_runtime/stream.py                      57      0      8      0 100.0%
cargento/skills/cargento/cargento_runtime/transcripts.py                529     29    272     25  93.3%
cargento/skills/cargento/cargento_runtime/tripwires.py                  232     14     94     13  91.7%
cargento/skills/cargento/cargento_runtime/turns.py                      209     11    104     12  92.7%
cargento/skills/cargento/cargento_runtime/unasked.py                    119      2     34      1  98.0%
cargento/skills/cargento/cargento_runtime/web/__init__.py                 0      0      0      0 100.0%
cargento/skills/cargento/cargento_runtime/web/page.py                    38      0     10      0 100.0%
cargento/skills/cargento/event_hook.py                                  213     54     92     14  68.5%
cargento/skills/cargento/mcp_server.py                                  377     22    112     14  92.2%
cargento/skills/cargento/notify_hook.py                                  49     15      6      1  67.3%
cargento/skills/cargento/server.py                                        3      0      2      1  80.0%
cargento/skills/cargento/statusline_hook.py                             131     13     46      8  87.0%
scripts/bench_collect.py                                                214     13     54      6  92.9%
scripts/bench_event_latency.py                                           67     21     14      1  67.9%
scripts/bump_version.py                                                  60     12     24      5  77.4%
scripts/capture_focus_raise.py                                          729    131    236     16  79.4%
scripts/capture_hook.py                                                 292     30     90     11  88.7%
scripts/capture_team_registry.py                                        172     33     48      6  80.5%
scripts/capture_terminal_identity.py                                    347    108    104     14  66.3%
scripts/derive_prompt_shapes.py                                         210     16     88     14  89.3%
scripts/lint_embedded.py                                                 97      3     32      3  95.3%
scripts/mark_abstention.py                                              382    142    140     23  58.4%
scripts/score_abstention.py                                             493     52    182     18  88.4%
scripts/serve_operator_cockpit.py                                       448    191    112     20  54.5%
scripts/validate_plugins.py                                             762    202    434     67  70.8%
-------------------------------------------------------------------------------------------------------
TOTAL                                                                 18234   2097   6590    798  86.6%

Threshold: fail_under in pyproject.toml · label coverage-exception to bypass (visible in PR timeline).