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cleveragents-core/robot/cli_core.robot
brent.edwards 01b6eb1804 feat(autonomy): parallel execution scales to 10+ concurrent subplans (#1201)
## Summary

Add M6 parallel-scaling coverage for 10+ concurrent subplans:

- **15-subplan parallel scenario** with explicit peak-concurrency bound checks (`max_parallel=10`) and thread-safe concurrency tracking via `_build_executor()`.
- **Deep hierarchical decomposition** coverage (4+ levels) with adjusted leaf condition that only stops early when hitting `max_depth` or when the workset is trivially small (`min_files_per_subplan`).
- **Non-progress guard** in `_build_hierarchy` to prevent pathological recursion when clustering cannot meaningfully split the file set.
- **Small-project regression test** (< 50 files) verifying decomposition depth does not increase unexpectedly with the relaxed leaf condition.
- **ASV benchmark** for 15-subplan parallel execution with `max_parallel=10` to track scaling behavior.

### Removed from this PR

The `_build_hierarchy` child-linkage correctness fix (returning `node_id` from recursive calls instead of using `nodes[-1].node_id`) has been **removed** per review feedback — it is a separate bug fix and will be submitted as an independent issue/PR per CONTRIBUTING.md §Atomic Commits.

## Approach

- **Concurrency tracking:** The `_build_executor()` closure in step definitions detects `context.concurrency_counter` / `context.concurrency_lock` and performs thread-safe peak tracking in a try/finally block.
- **Leaf condition:** Replaced the `max_files_per_subplan` / `max_tokens_per_subplan` leaf check with a `min_files_per_subplan` check to allow deeper decomposition for large projects. Added a non-progress guard so clustering that cannot split the file set terminates immediately rather than recursing to `max_depth`.
- **Deterministic IDs:** `_ids_for_count()` preserves legacy fixed IDs for the first 5 subplans and generates additional deterministic IDs for scale scenarios.

## Validation

### Passing
- `nox -s lint` — all checks passed
- `nox -s typecheck` — 0 errors, 0 warnings
- `nox -s unit_tests` — 12,988 scenarios passed, 0 failed
- `nox -s coverage_report` — 97% (passes `--fail-under=97`)

Closes #855

Reviewed-on: cleveragents/cleveragents-core#1201
Co-authored-by: Brent E. Edwards <brent.edwards@cleverthis.com>
Co-committed-by: Brent E. Edwards <brent.edwards@cleverthis.com>
2026-03-31 23:57:39 +00:00

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6.4 KiB
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*** Settings ***
Documentation Integration tests for enhanced version, info, diagnostics commands
Resource ${CURDIR}/common.resource
Library Process
Library OperatingSystem
Library String
Library Collections
Suite Setup Setup Test Environment
Suite Teardown Cleanup Test Environment
*** Variables ***
${PYTHON} python
*** Keywords ***
Run CLI With Clean Home
[Documentation] Run a CLI command with a temp HOME to avoid stale config
[Arguments] @{cmd}
${tmpdir}= Evaluate __import__('tempfile').mkdtemp(prefix='cli_core_')
${result}= Run Process @{cmd} timeout=120s on_timeout=kill env:HOME=${tmpdir}
RETURN ${result}
*** Test Cases ***
Version Command Default Rich Format
[Documentation] Version command with default (rich) format shows version string
${result}= Run Process ${PYTHON} -m cleveragents version timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} 1.0.0
Should Contain ${result.stdout} CleverAgents
Version Command JSON Format
[Documentation] Version command with --format json returns valid JSON
${result}= Run Process ${PYTHON} -m cleveragents version --format json timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} "version": "1.0.0"
Should Contain ${result.stdout} "schema": "v3"
Should Contain ${result.stdout} "channel": "stable"
Should Contain ${result.stdout} "python"
Should Contain ${result.stdout} "dependencies"
Should Contain ${result.stdout} "build_date"
Should Contain ${result.stdout} "commit"
Version Command Plain Format
[Documentation] Version command with --format plain returns key-value pairs
${result}= Run Process ${PYTHON} -m cleveragents version --format plain timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} version: 1.0.0
Should Contain ${result.stdout} schema: v3
Version Command YAML Format
[Documentation] Version command with --format yaml returns YAML
${result}= Run Process ${PYTHON} -m cleveragents version --format yaml timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} version: 1.0.0
Should Contain ${result.stdout} schema: v3
Info Command Default Rich Format
[Documentation] Info command with default (rich) format shows environment details
${result}= Run Process ${PYTHON} -m cleveragents info timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} Environment
Should Contain ${result.stdout} Runtime
Info Command JSON Format
[Documentation] Info command with --format json returns structured data
${result}= Run CLI With Clean Home ${PYTHON} -m cleveragents info --format json
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} "version": "1.0.0"
Should Contain ${result.stdout} "data_dir"
Should Contain ${result.stdout} "database"
Should Contain ${result.stdout} "server_mode"
Info Command Plain Format
[Documentation] Info command with --format plain returns key-value pairs
${result}= Run CLI With Clean Home ${PYTHON} -m cleveragents info --format plain
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} version: 1.0.0
Should Contain ${result.stdout} server_mode:
Diagnostics Command Default Rich Format
[Documentation] Diagnostics command with default (rich) format runs checks
${result}= Run Process ${PYTHON} -m cleveragents diagnostics timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} Checks
Should Contain ${result.stdout} Summary
Diagnostics Command JSON Format
[Documentation] Diagnostics command with --format json returns structured data
${result}= Run Process ${PYTHON} -m cleveragents diagnostics --format json timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} "checks"
Should Contain ${result.stdout} "summary"
Should Contain ${result.stdout} "recommendations"
Should Contain ${result.stdout} "total"
Should Contain ${result.stdout} "warnings"
Should Contain ${result.stdout} "errors"
Diagnostics Command Plain Format
[Documentation] Diagnostics command with --format plain returns key-value pairs
${result}= Run Process ${PYTHON} -m cleveragents diagnostics --format plain timeout=120s on_timeout=kill
Should Be Equal As Integers ${result.rc} 0
Should Contain ${result.stdout} checks:
Should Contain ${result.stdout} summary:
Diagnostics Command Check Flag Returns Valid Exit Code
[Documentation] Diagnostics --check exits 0 when no critical errors are found.
... Disk-space errors are tolerated since CI runners may have low disk.
${result}= Run Process ${PYTHON} -m cleveragents diagnostics --check --format json timeout=120s on_timeout=kill
Should Contain ${result.stdout} "checks"
Should Contain ${result.stdout} "has_errors"
# Accept exit code 0 (clean) or 1 if the only error is disk space (CI environment)
IF ${result.rc} != 0
Should Contain ${result.stdout} Disk space Diagnostics --check failed with non-disk error: ${result.stdout}
END
Diagnostics Command Performance
[Documentation] Diagnostics command completes within acceptable time
${start}= Get Time epoch
${result}= Run Process ${PYTHON} -m cleveragents diagnostics --format json timeout=120s on_timeout=kill
${end}= Get Time epoch
${duration}= Evaluate ${end} - ${start}
Should Be True ${duration} < 90 Diagnostics took too long: ${duration}s
Should Be Equal As Integers ${result.rc} 0