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freemo 051ee7c290 test(coverage): add Behave BDD tests to improve coverage across 52 source files
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Added 52 new .feature files and corresponding _steps.py files targeting
previously uncovered code paths in the following areas:

- TUI layer: app, commands, persona (state/schema/registry), widgets,
  input (shell_exec, reference_parser)
- Application services: plan lifecycle/service/executor, session,
  project, repo indexing, correction, checkpoint, actor, llm_actors,
  strategy coordinator, resource file watcher, service retry wiring
- CLI commands: session, resource, repl, plan, db, automation_profile
- Domain models: retry_policy, resource_type, cost_budget,
  docker_compose_analyzer, detail_level, _sql_string_aware,
  _postgresql_helpers
- Core: circuit_breaker, retry_service_patterns
- Infrastructure: repositories, transaction_sandbox, strategy_registry,
  plugins/loader, container
- Config: settings
- Agents: plan_generation, context_analysis, auto_debug
- A2A: facade

All new tests follow the Behave/Gherkin BDD standard. Resolved step
definition collisions with unique prefixes. Fixed Alembic fileConfig
logger disabling issue (disable_existing_loggers=False).

ISSUES CLOSED: #1068
2026-03-20 21:22:10 +00:00
hurui200320 554d6889cc fix(cli): add --skill flag to actor run command (#971)
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## Summary

Add the missing `--skill` repeatable flag to `actor run` and `actor-run` CLI commands, aligning the implementation with the specification (CLI Synopsis line 277). The flag enables ad-hoc skill injection at runtime without modifying YAML configuration.

Closes #887

## Changes

### DI Container
- **`container.py`**: Added `_build_skill_service()` factory and `skill_service` Singleton provider, following the established `_build_*` pattern. Falls back to in-memory `SkillService()` when the database is unavailable. Exception handling narrowed to `(ImportError, OperationalError, DatabaseError, OSError)` with `exc_info=True` for traceability.

### CLI Layer
- **`actor.py`**: Added `--skill` Typer option (`list[str] | None`, repeatable, `metavar="NAME"`). Help text notes that skills only augment tool-bearing agents. Wrapped constructor in the existing `try/except` block so `CleverAgentsException` from skill resolution is properly caught.
- **`actor_run.py`**: Same `--skill` option with `metavar="NAME"`. Exception handler catches `CleverAgentsException` (matching master — not broadened to `CleverAgentsError`).
- **`skill.py`**: Removed module-level `_service` cache. `_get_skill_service()` now always delegates to `get_container().skill_service()` so that `reset_container()` correctly invalidates the cached instance. `_reset_skill_service()` now overrides the container's provider via `providers.Object()`. Removed dead `validate_skill_names()` function.

### Runtime Layer
- **`application.py`** (438 lines, down from 625): `ReactiveCleverAgentsApp` gains `skill_names` parameter with automatic deduplication via `dict.fromkeys`. `_resolve_skills()` obtains `SkillService` from the DI container (no CLI layer import). Separate `except KeyError` and `except ValueError` produce distinct error messages (`"not found in registry"` vs `"resolution failed: {exc}"`). Skill tools are only injected into agents that already have tools (`if self._resolved_skill_tools and tools:`), preventing LLM agents from being converted to pass-through `SimpleToolAgent` instances. When skill tools are skipped for tool-less agents, `logger.debug` emits a diagnostic message. `_sanitize_skill_name()` validates skill name format with tightened regex: `^[\w.-]{1,127}/[\w.-]{1,127}$` with `re.ASCII` flag. Zero-tool skill warning now uses `logger.warning` (not `print(stderr)`), ensuring structured log output and proper log-level filtering.
- **`graph_executor.py`** (334 lines): Extracted graph execution logic. Type annotations improved.

### Tests
- 24+ Behave scenarios across feature files covering: single/multiple/unknown skill flags, skill+context combined, duplicate deduplication, skill resolution, ValueError path, zero-tool resolution, error handling, tool merging, default behavior, overrides, LLM agent guard, `_sanitize_skill_name` edge cases (empty string, too-long name, ANSI escape codes, disallowed characters), `_build_skill_service` happy+fallback paths, `_get_skill_service` container delegation.
- CLI "unknown skill" tests for **both** `actor.py` and `actor_run.py` exercise the real error chain (mock only `get_container()`, not the entire `ReactiveCleverAgentsApp`), testing `_resolve_skills()` → `CleverAgentsException` → `except CleverAgentsException` → exit code 2 end-to-end.
- Combined skill+context tests assert `ContextManager` was instantiated and `exists()` was called in dedicated **Then** steps.
- `@coverage` tags added to all new scenarios.
- **Robot Framework smoke tests** added (`robot/skill_actor_run.robot` + `robot/helper_skill_actor_run.py`): unknown-skill error path and valid-skill acceptance path.

### Changelog
- Added entry under `## Unreleased` in `CHANGELOG.md`.

## Review Fixes Applied (Brent Edwards, Rounds 1 & 2)

| # | Finding | Resolution |
|---|---------|------------|
| **P1-1** | `print(stderr)` for zero-tool skill warning | **Fixed** — replaced with `logger.warning("Skill '%s' resolved to zero tools", name)`, removed unused `import sys` |
| **P2-2** | Skill tools silently skipped for tool-less agents | **Fixed** — added `logger.debug` when skipped; updated `--skill` help text to note "only augments tool-bearing agents" |
| **P2-3** | `container.py` at 739 lines | **Acknowledged** — pre-existing growth (+59 lines for `_build_skill_service`); extracting factories is a separate refactoring task |
| **P2-4↑** | `CleverAgentsException` → `CleverAgentsError` broadens catch scope | **Fixed** — reverted `actor_run.py` to `except CleverAgentsException` matching master |
| **P3-5** | No Robot Framework smoke test for `--skill` | **Fixed** — added `skill_actor_run.robot` with 2 test cases (unknown-skill error, valid-skill acceptance) |
| **P3-6** | `GraphExecutor._follow_chained_edges` static-calling-static | **Acknowledged** — cosmetic pattern that doesn't affect correctness; can address in a follow-up |

## Known Limitations / Deferred Items

| Item | Reason |
|------|--------|
| `actor.py` at 679 lines (500-line guideline) | Pre-existing (670 on master), +9 lines for `--skill`. Refactoring the shared `_execute()` closure is a separate task. |
| `container.py` at 739 lines (500-line guideline) | Was 680 lines on master, +59 lines for `_build_skill_service()` and `skill_service` provider. Refactoring into sub-modules is a separate task. |
| Code duplication between `actor.py` and `actor_run.py` `run()` | ~47 lines identical code. Coupled with the line-count issue above — both require extracting shared execution logic into a helper module. |
| `SimpleToolAgent` only executes `tools[0]` | Deferred to #974. Pre-existing architectural limitation, not introduced by this PR. |
| `GraphExecutor._follow_chained_edges` static-calling-static pattern | Cosmetic, doesn't affect behavior. |

## Quality Gates
- `nox -s lint`:  PASS
- `nox -s typecheck`:  PASS (0 errors)
- `nox -s unit_tests`:  PASS (11,130 scenarios, 0 failures)
- `nox -s integration_tests`:  PASS (1,559 tests, 0 failures)
- `nox -s coverage_report`:  97% (meets threshold)
- Branch rebased onto latest `master` (`ab1fd19b`)

Reviewed-on: #971
Co-authored-by: Rui Hu <rui.hu@cleverthis.com>
Co-committed-by: Rui Hu <rui.hu@cleverthis.com>
2026-03-19 09:30:35 +00:00
hurui200320 cbf8bcc993 test(e2e): E2E acceptance criteria for M5 (v3.4.0) — ACMS v1 and context scaling (#811)
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## Summary

Add `robot/e2e/m5_acceptance.robot` with **21 zero-mock E2E test cases** (in addition to existing M5 test suite) covering all M5 (v3.4.0) acceptance criteria:

1. **Context Assembly** — add/list/show/clear files in the context pipeline
2. **Context Scaling** — 10,000+ file project setup with simulate plumbing *(structural)*
3. **Context Policy Configuration** — per-view include/exclude paths, file-size limits
4. **Budget Enforcement** — max_file_size / max_total_size constraint storage *(structural)*
5. **Context Analysis** — ACMS pipeline inspect (tier schema) and simulate (JSON schema) *(structural)*
6. **Plan Execution** — real LLM calls via `openai/gpt-4o-mini` (`plan use` + `plan resume`)

### Structural vs. Behavioural Scope

Tests in sections 1b–4 that use `project context simulate` or `inspect` are **structural / plumbing validations** — they verify CLI execution, JSON serialization, and stored configuration but do **not** exercise actual ACMS indexing or budget enforcement because the `ContextTierService` is an in-memory singleton that starts empty per CLI process. Each affected test has a `[Documentation]` note explaining this limitation. Behavioural ACMS validation is deferred until the full indexing pipeline is wired.

### Production Bug Fixes

| Fix | File | Description |
|-----|------|-------------|
| `session.flush()` → `session.commit()` | `project_context.py` | Policy changes silently lost on `session.close()` |
| `contextlib.suppress` rollback wrapper | `project_context.py` | Prevents rollback failure from masking original commit exception |
| Add `session_factory` DI provider | `container.py` | `project context` commands hit `AttributeError` |
| `providers.Factory` → `providers.Singleton` | `container.py` | Avoid creating duplicate engines per call |
| Add Gemini API key pattern | `redaction.py` | `AIzaSy...` keys now redacted in logs |

### Review Feedback Addressed (Tenth Pass — @CoreRasurae Review #2410)

| # | Severity | Finding | Fix |
|---|----------|---------|-----|
| P3-1 | Medium | "Clear Context" test tautological — never asserts files were present before clearing | Added `Should Contain ${list_before.stdout} config.py` precondition check after `context-load` and before `clear` |
| P3-2 | Medium | Policy/budget verification uses substring matching (`Should Contain 262144`) | Replaced with `Extract JSON From Stdout` + `$rv.get('max_file_size') == 262144` parsed JSON assertions using `resolved_view` dict access |
| P3-3 | Medium | Plan resume doesn't verify `phase` value, only existence | Added `Should Not Be Equal As Strings ${phase} queued` assertion to verify plan transitioned from queued |
| P3-4 | Medium | Plan JSON extraction inconsistency (`rindex` vs `Extract JSON From Stdout`) | Replaced fragile `rindex`-based extraction with `Extract JSON From Stdout` keyword for consistency |
| P3-6 | Medium | Context show summary weak content assertions | Added `Should Not Contain` guards against traceback/error output to reject false positives |
| P3-8 | Medium | `_SafeSession` singleton may accumulate dirty state after rollback | Changed `_SafeSession.close()` from pure no-op to `real.rollback()` to reset session state between calls |
| P3-14 | Medium | No test for `_save_policy_json` rollback path | Added BDD scenario "Save policy rollback re-raises after commit failure" with monkey-patched commit |
| P3-15 | Medium | No test for `_save_policy_json` on nonexistent project | Added BDD scenario "Save policy on nonexistent project row updates zero rows" verifying silent 0-row behavior |
| P4-1 | Low | Plan resume TRY/EXCEPT swallows assertion details | Moved field assertions outside TRY block; TRY only guards JSON extraction |
| P4-2 | Low | `Safe Parse Json Field` logs stale error context | Fixed to track and report both Strategy 1 and Strategy 2 error contexts separately |
| P4-4 | Low | SQLite WAL/SHM files not cleaned in regression test | Added cleanup loop for `-wal` and `-shm` suffixes alongside `.db` file |

### Deferred Items (Out of Scope)

| ID | Severity | Reason |
|----|----------|--------|
| P2-1 | High | `execution_environment` silently dropped on subsequent `context set` — pre-existing production code bug in `_write_policy()`, not introduced by this PR |
| P2-2 | High | Unhandled `ValidationError` on corrupt policy blob — pre-existing `_read_policy()` code, not changed by this PR |
| P2-3 | High | Silent no-op UPDATE when `ns_projects` row missing — pre-existing `_save_policy_json` logic; this PR only changed error handling |
| P3-5 | Medium | Structural tests cannot detect regressions — already honestly documented in every affected test's `[Documentation]` block |
| P3-7 | Medium | View inheritance/override behavior not tested — nice-to-have, not in ticket acceptance criteria |
| P3-9 | Medium | `context_set` double-writes when `execution_environment` set — pre-existing production logic |
| P3-10 | Medium | `budget_tokens=0` silently replaced by default (falsy `or`) — pre-existing production code bug |
| P3-11 | Medium | `context set` replaces entire view instead of merging — pre-existing design choice |
| P3-12 | Medium | GEMINI_API_KEY propagated but potentially unused — security-first: propagating for redaction testing |
| P3-13 | Medium | `reset_container()` doesn't dispose Singleton resources — pre-existing container lifecycle issue |
| M5 | Medium | `_build_session_factory` engine never disposed — production code architecture, out of scope for testing ticket |
| M6 | Medium | Missing `check_same_thread`/`isolation_level` — production code architecture, out of scope for testing ticket |
| L1 | Low | `plan resume` not in spec CLI synopsis — informational |
| L2 | Low | Context summary assertions depend on exact CLI wording — acceptable stability risk |
| L3 | Low | Gemini regex minimum length slightly loose — acceptable security-first trade-off |
| L4 | Low | Missing Google OAuth2 credential patterns — out of scope for this PR |
| P4-3 | Low | `Run CLI` keyword duplicated — different purpose (uses `${WS}` as default cwd), not a true duplicate |
| P4-5–P4-9 | Low | Various additional E2E coverage gaps — nice-to-have, not in ticket acceptance criteria |

### Quality Gates

| Gate | Result |
|------|--------|
| lint | PASS |
| typecheck | PASS (0 errors) |
| unit_tests | **393/393** features, 11,210 scenarios |
| integration_tests | **1,576/1,576** |
| e2e_tests | **37/37** (21 M5 + 12 M6 + 2 smoke + 2 M1) |
| coverage_report | **97%** (threshold: 97%) |

### Files Changed

| File | Change |
|------|--------|
| `robot/e2e/m5_acceptance.robot` | **NEW** — 21 E2E test cases with honest structural documentation, parsed JSON assertions, prerequisite skip guards on all sections, safe assertion messages |
| `robot/e2e/common_e2e.resource` | `on_timeout=kill` + return code checks + safe key evaluation via `os.environ.get` + fixed stale error logging in `Safe Parse Json Field` |
| `robot/e2e/m1_acceptance.robot` | `on_timeout=kill` on git log |
| `robot/e2e/m2_acceptance.robot` | `on_timeout=kill` + return code checks + safe assertion messages (no stderr embedding) |
| `src/cleveragents/application/container.py` | Add `_build_session_factory` + `session_factory` Singleton |
| `src/cleveragents/cli/commands/project_context.py` | `flush()` → `commit()` + `contextlib.suppress` rollback |
| `src/cleveragents/shared/redaction.py` | Add Gemini API key pattern |
| `noxfile.py` | Propagate `GEMINI_API_KEY` in e2e_tests |
| `CHANGELOG.md` | 4 entries for #745 |
| `features/application_container_coverage_boost.feature` | Updated title + 3 scenarios |
| `features/steps/application_container_coverage_boost_steps.py` | Step defs for `_build_session_factory` |
| `features/consolidated_security.feature` | 2 Gemini API key redaction scenarios |
| `features/project_context_cli_coverage_boost.feature` | `flush()→commit()` regression test + rollback path + nonexistent project tests |
| `features/steps/project_context_cli_coverage_boost_steps.py` | Separate engines for regression test + `try/finally` cleanup + `_SafeSession.close()` state reset + rollback/nonexistent test steps + WAL/SHM cleanup |

Closes #745

ISSUES CLOSED: #745

Reviewed-on: #811
Reviewed-by: Jeffrey Phillips Freeman <jeffrey.freeman@cleverthis.com>
Co-authored-by: Rui Hu <rui.hu@cleverthis.com>
Co-committed-by: Rui Hu <rui.hu@cleverthis.com>
2026-03-19 06:53:06 +00:00
freemo a808c395f9 test(coverage): add Behave BDD tests to improve unit test coverage across 53 source modules
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Add 53 new .feature files and corresponding step definition files targeting
uncovered lines identified in build/coverage.xml. Fix AmbiguousStep conflicts
in 7 pre-existing step files by disambiguating step text.

New tests cover: ACP clients/facade, actor CLI/config, application container,
ACMS service/strategies, async worker, automation profile CLI, autonomy
guardrail, bridge, change model, config CLI/service, context service,
cross-plan correction, database models, decision service, decomposition
clustering/service, discovery handler, langchain chat provider, langgraph
nodes, materializers, multi-project service, plan apply/CLI/lifecycle/model/
preflight/resume/service, PostgreSQL analyzer, project CLI/context CLI,
provider registry, reactive application/route, repositories, resolver handler,
resource registry service, resume model, retry patterns, sandbox protocol,
server CLI, skill CLI/service, skills registry, subplan execution/service,
system CLI, UKO loader, UoW, and YAML template engine.

Closes #645
2026-03-09 13:01:58 -04:00